pagure/tests/test_pagure_flask_ui_fork.py

# -*- coding: utf-8 -*-

"""
 (c) 2015-2017 - Copyright Red Hat Inc

 Authors:
   Pierre-Yves Chibon <pingou@pingoured.fr>

"""

from __future__ import unicode_literals, absolute_import

import json
import unittest
import shutil
import sys
import tempfile
import time
import os
import re

import pagure_messages
import pygit2
import six
from bs4 import BeautifulSoup
from datetime import datetime, timedelta
from fedora_messaging import api, testing
from mock import ANY, patch, MagicMock

sys.path.insert(
    0, os.path.join(os.path.dirname(os.path.abspath(__file__)), "..")
)

import pagure.lib.query
import pagure.lib.tasks
import tests
from pagure.lib.repo import PagureRepo


def _get_commits(output):
    """Returns the commits message in the output. All commits must have
    been made by `Alice Author` or `PY C` to be found.
    """
    commits = []
    save = False
    cnt = 0
    for row in output.split("\n"):
        if row.strip() in ["Alice Author", "Alice Äuthòr", "PY C"]:
            save = True
        if save:
            cnt += 1
        if cnt == 7:
            commits.append(row.strip())
            save = False
            cnt = 0
    return commits


MERGED_PATTERN = (
    re.escape('<span class="text-info font-weight-bold">Merged</span> ')
    + "(just now|seconds ago)\n"
    + re.escape(
        "            </span>\n            by\n"
        '            <span title="PY C (pingou)">pingou.</span>\n'
    )
)


def set_up_git_repo(
    session,
    path,
    new_project=None,
    branch_from="feature",
    mtype="FF",
    prid=1,
    name_from="test",
):
    """Set up the git repo and create the corresponding PullRequest
    object.
    """

    # Create a git repo to play with
    gitrepo = os.path.join(path, "repos", "%s.git" % name_from)
    repo = pygit2.init_repository(gitrepo, bare=True)

    newpath = tempfile.mkdtemp(prefix="pagure-fork-test")
    repopath = os.path.join(newpath, "test")
    clone_repo = pygit2.clone_repository(gitrepo, repopath)

    # Create a file in that git repo
    with open(os.path.join(repopath, "sources"), "w") as stream:
        stream.write("foo\n bar")
    clone_repo.index.add("sources")
    clone_repo.index.write()

    try:
        com = repo.revparse_single("HEAD")
        prev_commit = [com.oid.hex]
    except:
        prev_commit = []

    # Commits the files added
    tree = clone_repo.index.write_tree()
    author = pygit2.Signature("Alice Author", "alice@authors.tld")
    committer = pygit2.Signature("Cecil Committer", "cecil@committers.tld")
    clone_repo.create_commit(
        "refs/heads/master",  # the name of the reference to update
        author,
        committer,
        "Add sources file for testing",
        # binary string representing the tree object ID
        tree,
        # list of binary strings representing parents of the new commit
        prev_commit,
    )
    refname = "refs/heads/master:refs/heads/master"
    ori_remote = clone_repo.remotes[0]
    PagureRepo.push(ori_remote, refname)

    first_commit = repo.revparse_single("HEAD")

    def compatible_signature(name, email):
        if six.PY2:
            name = name.encode("utf-8")
            email = email.encode("utf-8")
        return pygit2.Signature(name, email)

    if mtype == "merge":
        with open(os.path.join(repopath, ".gitignore"), "w") as stream:
            stream.write("*~")
        clone_repo.index.add(".gitignore")
        clone_repo.index.write()

        # Commits the files added
        tree = clone_repo.index.write_tree()
        author = compatible_signature("Alice Äuthòr", "alice@äuthòrs.tld")
        comitter = compatible_signature(
            "Cecil Cõmmîttër", "cecil@cõmmîttërs.tld"
        )
        clone_repo.create_commit(
            "refs/heads/master",
            author,
            committer,
            "Add .gitignore file for testing",
            # binary string representing the tree object ID
            tree,
            # list of binary strings representing parents of the new commit
            [first_commit.oid.hex],
        )
        refname = "refs/heads/master:refs/heads/master"
        ori_remote = clone_repo.remotes[0]
        PagureRepo.push(ori_remote, refname)

    if mtype == "conflicts":
        with open(os.path.join(repopath, "sources"), "w") as stream:
            stream.write("foo\n bar\nbaz")
        clone_repo.index.add("sources")
        clone_repo.index.write()

        # Commits the files added
        tree = clone_repo.index.write_tree()
        author = pygit2.Signature("Alice Author", "alice@authors.tld")
        committer = pygit2.Signature("Cecil Committer", "cecil@committers.tld")
        clone_repo.create_commit(
            "refs/heads/master",
            author,
            committer,
            "Add sources conflicting",
            # binary string representing the tree object ID
            tree,
            # list of binary strings representing parents of the new commit
            [first_commit.oid.hex],
        )
        refname = "refs/heads/master:refs/heads/master"
        ori_remote = clone_repo.remotes[0]
        PagureRepo.push(ori_remote, refname)

    # Set the second repo

    new_gitrepo = repopath
    if new_project:
        # Create a new git repo to play with
        new_gitrepo = os.path.join(newpath, new_project.fullname)
        if not os.path.exists(new_gitrepo):
            os.makedirs(new_gitrepo)
            new_repo = pygit2.clone_repository(gitrepo, new_gitrepo)

    repo = pygit2.Repository(new_gitrepo)

    if mtype != "nochanges":
        # Edit the sources file again
        with open(os.path.join(new_gitrepo, "sources"), "w") as stream:
            stream.write("foo\n bar\nbaz\n boose")
        repo.index.add("sources")
        repo.index.write()

        # Commits the files added
        tree = repo.index.write_tree()
        author = pygit2.Signature("Alice Author", "alice@authors.tld")
        committer = pygit2.Signature("Cecil Committer", "cecil@committers.tld")
        repo.create_commit(
            "refs/heads/%s" % branch_from,
            author,
            committer,
            "A commit on branch %s\n\nMore information" % branch_from,
            tree,
            [first_commit.oid.hex],
        )
        refname = "refs/heads/%s" % (branch_from)
        ori_remote = repo.remotes[0]
        PagureRepo.push(ori_remote, refname)

    # Create a PR for these changes
    project = pagure.lib.query.get_authorized_project(session, "test")
    req = pagure.lib.query.new_pull_request(
        session=session,
        repo_from=project,
        branch_from=branch_from,
        repo_to=project,
        branch_to="master",
        title="PR from the %s branch" % branch_from,
        user="pingou",
    )
    session.commit()
    assert req.id == prid
    assert req.title == "PR from the %s branch" % branch_from

    shutil.rmtree(newpath)


class PagureFlaskForktests(tests.Modeltests):
    """ Tests for flask fork controller of pagure """

    def test_request_pull_reference(self):
        """ Test if there is a reference created for a new PR. """

        tests.create_projects(self.session)
        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )

        set_up_git_repo(
            self.session, self.path, new_project=None, branch_from="feature"
        )

        project = pagure.lib.query.get_authorized_project(self.session, "test")
        self.assertEqual(len(project.requests), 1)

        # View the pull-request
        output = self.app.get("/test/pull-request/1")
        self.assertEqual(output.status_code, 200)

        gitrepo = os.path.join(self.path, "repos", "test.git")
        repo = pygit2.Repository(gitrepo)
        self.assertEqual(
            list(repo.listall_references()),
            ["refs/heads/feature", "refs/heads/master", "refs/pull/1/head"],
        )

    @patch("pagure.lib.notify.send_email")
    def test_request_pull(self, send_email):
        """ Test the request_pull endpoint. """
        send_email.return_value = True

        tests.create_projects(self.session)
        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )

        # Non-existant project
        output = self.app.get("/foobar/pull-request/1")
        self.assertEqual(output.status_code, 404)

        # Project has no PR
        output = self.app.get("/test/pull-request/1")
        self.assertEqual(output.status_code, 404)

        set_up_git_repo(
            self.session, self.path, new_project=None, branch_from="feature"
        )

        project = pagure.lib.query.get_authorized_project(self.session, "test")
        self.assertEqual(len(project.requests), 1)

        # View the pull-request
        output = self.app.get("/test/pull-request/1")
        self.assertEqual(output.status_code, 200)
        output_text = output.get_data(as_text=True)
        # self.assertIn(
        #'<h3><span class="label label-default">PR#1</span>\n'
        #'  PR from the feature branch\n</h3>',
        # output_text)
        self.assertIn(
            'title="View file as of 2a552bb">sources</a>', output_text
        )

        # Test if the `open changed file icon` is displayed.
        self.assertIn(
            'class="open_changed_file_icon_wrap"><span '
            'class="fa fa-file-code-o fa-fw" '
            'alt="Open changed file" title="Open changed file"></span>'
            "</a>",
            output_text,
        )

        self.assertIn(
            '<span class="btn btn-success btn-sm font-weight-bold disabled'
            ' opacity-100">+3</span>',
            output_text,
        )
        self.assertIn(
            '<span class="btn btn-danger btn-sm font-weight-bold disabled '
            'opacity-100">-1</span>',
            output_text,
        )

        # Test if hunk headline is rendered without line numbers
        self.assertIn(
            '<td class="cell1"></td><td class="prc border-right"></td>\n<td '
            'class="cell2 stretch-table-column">                <pre class='
            '"text-muted"><code>@@ -1,2 +1,4 @@',
            output_text,
        )
        # Tests if line number 1 is displayed
        self.assertNotIn(
            '<td class="cell1"><a id="_1__1" href="#_1__1" data-line-number="1" data-file-number="1"></a></td>',
            output_text,
        )
        # Test if line number 2 is displayed
        self.assertIn(
            '<td class="cell1"><a id="_1__2" href="#_1__2" data-line-number="2" data-file-number="1"></a></td>',
            output_text,
        )

    @patch("pagure.lib.notify.send_email")
    def test_request_pull_delete_branch_button_no_auth(self, send_email):
        """ Test the request_pull endpoint. """
        send_email.return_value = True

        tests.create_projects(self.session)
        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )

        set_up_git_repo(
            self.session, self.path, new_project=None, branch_from="feature"
        )

        project = pagure.lib.query.get_authorized_project(self.session, "test")
        self.assertEqual(len(project.requests), 1)

        # View the pull-request
        output = self.app.get("/test/pull-request/1")
        self.assertEqual(output.status_code, 200)
        output_text = output.get_data(as_text=True)
        self.assertIn(
            "<title>PR#1: PR from the feature branch - test\n - "
            "Pagure</title>",
            output_text,
        )
        self.assertIn(
            'title="View file as of 2a552bb">sources</a>', output_text
        )
        # Un-authenticated user cannot see this checkbox
        self.assertNotIn(
            '<input id="delete_branch" name="delete_branch" type="checkbox" '
            'value="y"> <label for="delete_branch">Delete branch after '
            "merging</label>",
            output_text,
        )

    @patch("pagure.lib.notify.send_email")
    def test_request_pull_delete_branch_button(self, send_email):
        """ Test the request_pull endpoint. """
        send_email.return_value = True

        tests.create_projects(self.session)
        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )

        set_up_git_repo(
            self.session, self.path, new_project=None, branch_from="feature"
        )

        project = pagure.lib.query.get_authorized_project(self.session, "test")
        self.assertEqual(len(project.requests), 1)

        # View the pull-request
        user = tests.FakeUser()
        user.username = "pingou"
        with tests.user_set(self.app.application, user):
            output = self.app.get("/test/pull-request/1")
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>PR#1: PR from the feature branch - test\n - "
                "Pagure</title>",
                output_text,
            )
            self.assertIn(
                'title="View file as of 2a552bb">sources</a>', output_text
            )
            self.assertIn(
                '<input id="delete_branch" name="delete_branch" type="checkbox" '
                'value="y"> <label for="delete_branch">Delete branch after '
                "merging</label>",
                output_text,
            )

    @patch("pagure.lib.notify.send_email")
    def test_request_pull_delete_branch_button_no_project_from(
        self, send_email
    ):
        """ Test the request_pull endpoint. """
        send_email.return_value = True

        tests.create_projects(self.session)
        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )

        set_up_git_repo(
            self.session, self.path, new_project=None, branch_from="feature"
        )

        project = pagure.lib.query.get_authorized_project(self.session, "test")
        self.assertEqual(len(project.requests), 1)
        project.requests[0].project_from = None
        self.session.add(project.requests[0])
        self.session.commit()

        # View the pull-request
        user = tests.FakeUser()
        user.username = "pingou"
        with tests.user_set(self.app.application, user):
            output = self.app.get("/test/pull-request/1")
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>PR#1: PR from the feature branch - test\n - "
                "Pagure</title>",
                output_text,
            )
            self.assertIn(
                'title="View file as of 2a552bb">sources</a>', output_text
            )
            self.assertIn(
                '<input id="delete_branch" name="delete_branch" type="checkbox" '
                'value="y"> <label for="delete_branch">Delete branch after '
                "merging</label>",
                output_text,
            )

    @patch("pagure.lib.notify.send_email")
    def test_request_pull_delete_branch_button_no_project_from_no_acl(
        self, send_email
    ):
        """ Test the request_pull endpoint. """
        send_email.return_value = True

        tests.create_projects(self.session)
        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )

        set_up_git_repo(
            self.session, self.path, new_project=None, branch_from="feature"
        )

        project = pagure.lib.query.get_authorized_project(self.session, "test")
        self.assertEqual(len(project.requests), 1)
        project.requests[0].project_from = None
        self.session.add(project.requests[0])
        self.session.commit()

        # View the pull-request
        user = tests.FakeUser()
        user.username = "foo"
        with tests.user_set(self.app.application, user):
            output = self.app.get("/test/pull-request/1")
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>PR#1: PR from the feature branch - test\n - "
                "Pagure</title>",
                output_text,
            )
            self.assertIn(
                'title="View file as of 2a552bb">sources</a>', output_text
            )
            self.assertNotIn(
                '<input id="delete_branch" name="delete_branch" type="checkbox" '
                'value="y"> <label for="delete_branch">Delete branch after '
                "merging</label>",
                output_text,
            )

    @patch("pagure.lib.notify.send_email")
    def test_task_update_request_pull(self, send_email):
        """ Test the task update_pull_request endpoint. """
        send_email.return_value = True

        tests.create_projects(self.session)
        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )

        set_up_git_repo(
            self.session, self.path, new_project=None, branch_from="feature"
        )

        self.session = pagure.lib.query.create_session(self.dbpath)
        project = pagure.lib.query.get_authorized_project(self.session, "test")
        self.assertEqual(len(project.requests), 1)

        request = project.requests[0]
        self.assertEqual(len(request.comments), 0)
        start_commit = request.commit_start
        stop_commit = request.commit_stop

        # View the pull-request
        output = self.app.get("/test/pull-request/1")
        self.assertEqual(output.status_code, 200)
        output_text = output.get_data(as_text=True)
        self.assertIn(
            "<title>PR#1: PR from the feature branch - test\n - Pagure</title>",
            output_text,
        )
        self.assertIn(
            'title="View file as of 2a552bb">sources</a>', output_text
        )

        # Add a new commit on the repo from
        newpath = tempfile.mkdtemp(prefix="pagure-fork-test")
        gitrepo = os.path.join(self.path, "repos", "test.git")
        repopath = os.path.join(newpath, "test")
        clone_repo = pygit2.clone_repository(
            gitrepo, repopath, checkout_branch="feature"
        )

        def compatible_signature(name, email):
            if six.PY2:
                name = name.encode("utf-8")
                email = email.encode("utf-8")
            return pygit2.Signature(name, email)

        with open(os.path.join(repopath, ".gitignore"), "w") as stream:
            stream.write("*~")
        clone_repo.index.add(".gitignore")
        clone_repo.index.write()

        com = clone_repo.revparse_single("HEAD")
        prev_commit = [com.oid.hex]

        # Commits the files added
        tree = clone_repo.index.write_tree()
        author = compatible_signature("Alice Äuthòr", "alice@äuthòrs.tld")
        comitter = compatible_signature(
            "Cecil Cõmmîttër", "cecil@cõmmîttërs.tld"
        )
        clone_repo.create_commit(
            "refs/heads/feature",
            author,
            comitter,
            "Add .gitignore file for testing",
            # binary string representing the tree object ID
            tree,
            # list of binary strings representing parents of the new commit
            prev_commit,
        )
        refname = "refs/heads/feature:refs/heads/feature"
        ori_remote = clone_repo.remotes[0]
        PagureRepo.push(ori_remote, refname)
        shutil.rmtree(newpath)

        pagure.lib.tasks.update_pull_request(request.uid)

        self.session = pagure.lib.query.create_session(self.dbpath)
        project = pagure.lib.query.get_authorized_project(self.session, "test")
        self.assertEqual(len(project.requests), 1)
        request = project.requests[0]
        self.assertEqual(len(request.comments), 1)
        self.assertIsNotNone(request.commit_start)
        self.assertIsNotNone(request.commit_stop)
        self.assertNotEqual(start_commit, request.commit_start)
        self.assertNotEqual(stop_commit, request.commit_stop)

    @patch("pagure.lib.notify.send_email")
    def test_request_pull_ci_dropdown(self, send_email):
        """ Test presence of the "Rerun CI" dropdown with various settings. """
        send_email.return_value = True

        tests.create_projects(self.session)
        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )
        set_up_git_repo(
            self.session, self.path, new_project=None, branch_from="feature"
        )

        user = tests.FakeUser()
        user.username = "pingou"
        with tests.user_set(self.app.application, user):
            # old-style TRIGGER_CI list - test backwards compatibility
            with patch.dict(
                "pagure.config.config",
                {"TRIGGER_CI": ["old-style-trigger-ci"]},
            ):
                output = self.app.get("/test/pull-request/1")
                self.assertEqual(output.status_code, 200)
                output_text = output.get_data(as_text=True)
                self.assertNotIn("Rerun CI", output_text)

            # new-style TRIGGER_CI, but no button to show
            with patch.dict(
                "pagure.config.config", {"TRIGGER_CI": {"no-button": None}}
            ):
                output = self.app.get("/test/pull-request/1")
                self.assertEqual(output.status_code, 200)
                output_text = output.get_data(as_text=True)
                self.assertNotIn("Rerun CI", output_text)

            trigger_ci = {
                "foobar-ci": {
                    "name": "foobar-ci-name",
                    "description": "barfoo",
                },
                "spam-ci": {
                    "name": "spam-ci-name",
                    "description": "with beans and eggs",
                },
                "no-button-for-me-ci": None,
            }
            # new-style TRIGGER_CI, several buttons to show
            with patch.dict(
                "pagure.config.config", {"TRIGGER_CI": trigger_ci}
            ):
                output = self.app.get("/test/pull-request/1")
                self.assertEqual(output.status_code, 200)
                output_text = output.get_data(as_text=True)
                self.assertIn("Rerun CI", output_text)
                self.assertIn("foobar-ci-name", output_text)
                self.assertIn("spam-ci-name", output_text)
                self.assertNotIn("no-button-for-me-ci", output_text)

            trigger_ci = {
                "foobar-ci": {
                    "name": "foobar-ci-name",
                    "description": "barfoo",
                    "requires_project_hook_attr": (
                        "ci_hook",
                        "active_pr",
                        True,
                    ),
                }
            }
            # new-style TRIGGER_CI with requires_project_hook_attr that is
            # not fulfilled by the project
            with patch.dict(
                "pagure.config.config", {"TRIGGER_CI": trigger_ci}
            ):
                output = self.app.get("/test/pull-request/1")
                self.assertEqual(output.status_code, 200)
                output_text = output.get_data(as_text=True)
                self.assertNotIn("Rerun CI", output_text)
            # now activate the hook and try again
            data = {
                "active_pr": "y",
                "ci_url": "https://jenkins.fedoraproject.org",
                "ci_job": "ci_job",
                "ci_type": "jenkins",
                "csrf_token": self.get_csrf(),
            }
            output = self.app.post(
                "/test/settings/Pagure CI", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)
            with patch.dict(
                "pagure.config.config", {"TRIGGER_CI": trigger_ci}
            ):
                output = self.app.get("/test/pull-request/1")
                self.assertEqual(output.status_code, 200)
                output_text = output.get_data(as_text=True)
                self.assertIn("Rerun CI", output_text)
                self.assertIn("foobar-ci-name", output_text)

        # shouldn't show up if user is not logged in
        with patch.dict("pagure.config.config", {"TRIGGER_CI": trigger_ci}):
            output = self.app.get("/test/pull-request/1")
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertNotIn("Rerun CI", output_text)

    @patch("pagure.lib.notify.send_email")
    @patch.dict(
        "pagure.config.config",
        {"TRIGGER_CI": {"CI1": {"name": "CI1", "description": "CI1!"}}},
    )
    def test_request_pull_ci_rerun(self, send_email):
        """ Test rerunning CI using button from the "Rerun CI" dropdown. """
        send_email.return_value = True

        tests.create_projects(self.session)
        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )
        set_up_git_repo(
            self.session, self.path, new_project=None, branch_from="feature"
        )
        user = tests.FakeUser()
        user.username = "pingou"
        project = pagure.lib.query.get_authorized_project(self.session, "test")
        request = project.requests[0]

        with tests.user_set(self.app.application, user):
            # no csrf token
            output = self.app.get("/test/pull-request/1")
            self.assertEqual(output.status_code, 200)
            output = self.app.post(
                "/test/pull-request/1/trigger-ci", follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)
            self.assertIn("Invalid input", output.get_data(as_text=True))

            # no such PR
            output = self.app.get("/test/pull-request/1")
            self.assertEqual(output.status_code, 200)
            output = self.app.post(
                "/test/pull-request/2/trigger-ci", follow_redirects=True
            )
            self.assertEqual(output.status_code, 404)

            # wrong comment
            output = self.app.get("/test/pull-request/1")
            self.assertEqual(output.status_code, 200)
            csrf_token = self.get_csrf(output=output)
            data = {"csrf_token": csrf_token, "comment": "this doesnt exist"}
            output = self.app.post(
                "/test/pull-request/1/trigger-ci",
                data=data,
                follow_redirects=True,
            )
            self.assertEqual(output.status_code, 200)
            self.assertIn("Invalid input", output.get_data(as_text=True))

            # everything ok
            output = self.app.get("/test/pull-request/1")
            self.assertEqual(output.status_code, 200)
            csrf_token = self.get_csrf(output=output)
            data = {"csrf_token": csrf_token, "comment": "CI1"}
            output = self.app.post(
                "/test/pull-request/1/trigger-ci",
                data=data,
                follow_redirects=True,
            )
            output_text = output.get_data(as_text=True)
            self.assertEqual(output.status_code, 200)
            self.assertIn("<p>CI1</p>", output_text)
            comment = request.comments[0]
            self.assertTrue(comment.notification)
            self.assertEqual(comment.comment, "CI1")

    @patch("pagure.lib.notify.send_email")
    def test_merge_request_pull_FF(self, send_email):
        """ Test the merge_request_pull endpoint with a FF PR. """
        send_email.return_value = True

        self.test_request_pull()

        user = tests.FakeUser()
        with tests.user_set(self.app.application, user):
            output = self.app.get("/test/pull-request/1")
            self.assertEqual(output.status_code, 200)

            csrf_token = self.get_csrf(output=output)

            # No CSRF
            output = self.app.post(
                "/test/pull-request/1/merge", data={}, follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>PR#1: PR from the feature branch - test\n - "
                "Pagure</title>",
                output_text,
            )
            # self.assertIn(
            #'<h3><span class="label label-default">PR#1</span>\n'
            #'  PR from the feature branch\n</h3>',
            # output_text)
            self.assertIn(
                'title="View file as of 2a552bb">sources</a>', output_text
            )

            # Wrong project
            data = {"csrf_token": csrf_token}
            output = self.app.post(
                "/foobar/pull-request/100/merge",
                data=data,
                follow_redirects=True,
            )
            self.assertEqual(output.status_code, 404)

            # Wrong project
            data = {"csrf_token": csrf_token}
            output = self.app.post(
                "/test/pull-request/1/merge", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 403)

        user.username = "pingou"
        with tests.user_set(self.app.application, user):

            # Wrong request id
            data = {"csrf_token": csrf_token}
            output = self.app.post(
                "/test/pull-request/100/merge",
                data=data,
                follow_redirects=True,
            )
            self.assertEqual(output.status_code, 404)

            # Project w/o pull-request
            self.session.commit()
            repo = pagure.lib.query.get_authorized_project(
                self.session, "test"
            )
            settings = repo.settings
            settings["pull_requests"] = False
            repo.settings = settings
            self.session.add(repo)
            self.session.commit()

            # Pull-request disabled
            output = self.app.post(
                "/test/pull-request/1/merge", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 404)

            # Project w pull-request but only assignee can merge
            self.session.commit()
            repo = pagure.lib.query.get_authorized_project(
                self.session, "test"
            )
            settings["pull_requests"] = True
            settings["Only_assignee_can_merge_pull-request"] = True
            repo.settings = settings
            self.session.add(repo)
            self.session.commit()

            output = self.app.post(
                "/test/pull-request/1/merge", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>PR#1: PR from the feature branch - test\n - "
                "Pagure</title>",
                output_text,
            )
            self.assertIn(
                '<h4 class="ml-1">\n        <div>\n              '
                '<span class="fa fa-fw text-success fa-arrow-circle-down pt-1"></span>\n              '
                '<span class="text-success '
                'font-weight-bold">#1</span>\n            '
                '<span class="font-weight-bold">\n                  '
                "PR from the feature branch\n",
                output_text,
            )
            self.assertIn(
                "This request must be " "assigned to be merged", output_text
            )

            # PR assigned but not to this user
            self.session.commit()
            repo = pagure.lib.query.get_authorized_project(
                self.session, "test"
            )
            req = repo.requests[0]
            req.assignee_id = 2
            self.session.add(req)
            self.session.commit()

            output = self.app.post(
                "/test/pull-request/1/merge", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                '<h4 class="ml-1">\n        <div>\n              '
                '<span class="fa fa-fw text-success fa-arrow-circle-down pt-1"></span>\n              '
                '<span class="text-success '
                'font-weight-bold">#1</span>\n            '
                '<span class="font-weight-bold">\n                  '
                "PR from the feature branch\n",
                output_text,
            )
            self.assertIn(
                "Only the assignee can merge this request", output_text
            )

            # Project w/ minimal PR score
            self.session.commit()
            repo = pagure.lib.query.get_authorized_project(
                self.session, "test"
            )
            settings["Only_assignee_can_merge_pull-request"] = False
            settings["Minimum_score_to_merge_pull-request"] = 2
            repo.settings = settings
            self.session.add(repo)
            self.session.commit()

            output = self.app.post(
                "/test/pull-request/1/merge", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                '<h4 class="ml-1">\n        <div>\n              '
                '<span class="fa fa-fw text-success fa-arrow-circle-down pt-1"></span>\n              '
                '<span class="text-success '
                'font-weight-bold">#1</span>\n            '
                '<span class="font-weight-bold">\n                  '
                "PR from the feature branch\n",
                output_text,
            )
            self.assertIn(
                "This request does not "
                "have the minimum review score necessary to be merged",
                output_text,
            )

            # Merge
            self.session.commit()
            repo = pagure.lib.query.get_authorized_project(
                self.session, "test"
            )
            settings["Minimum_score_to_merge_pull-request"] = -1
            repo.settings = settings
            self.session.add(repo)
            self.session.commit()
            output = self.app.post(
                "/test/pull-request/1/merge", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)

            output = self.app.get("/test/commits")
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>Commits - test - Pagure</title>", output_text
            )
            self.assertIn("A commit on branch feature", output_text)
            self.assertNotIn(
                "Merge #1 `PR from the feature branch`", output_text
            )

            # Check if the closing notification was added
            output = self.app.get("/test/pull-request/1")
            self.assertIsNotNone(
                re.search(MERGED_PATTERN, output.get_data(as_text=True))
            )

    @patch("pagure.lib.notify.send_email")
    def test_merge_request_pull_merge(self, send_email):
        """ Test the merge_request_pull endpoint with a merge PR. """
        send_email.return_value = True

        tests.create_projects(self.session)
        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )
        set_up_git_repo(
            self.session,
            self.path,
            new_project=None,
            branch_from="feature",
            mtype="merge",
        )

        user = tests.FakeUser()
        user.username = "pingou"
        with tests.user_set(self.app.application, user):
            output = self.app.get("/test/pull-request/1")
            self.assertEqual(output.status_code, 200)

            csrf_token = self.get_csrf(output=output)

            data = {"csrf_token": csrf_token}

            # Merge
            output = self.app.post(
                "/test/pull-request/1/merge", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)
            self.assertIn(
                "<title>PR#1: PR from the feature branch - test\n - Pagure</title>",
                output.get_data(as_text=True),
            )

            # Check if the closing notification was added
            output = self.app.get("/test/pull-request/1")
            self.assertIsNotNone(
                re.search(MERGED_PATTERN, output.get_data(as_text=True))
            )

    @patch("pagure.lib.notify.send_email")
    def test_merge_request_pull_merge_with_comment(self, send_email):
        """ Test the merge_request_pull endpoint with a merge PR. """
        send_email.return_value = True

        tests.create_projects(self.session)
        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )
        set_up_git_repo(
            self.session,
            self.path,
            new_project=None,
            branch_from="feature",
            mtype="merge",
        )

        self.session = pagure.lib.query.create_session(self.dbpath)
        request = pagure.lib.query.search_pull_requests(
            self.session, project_id=1, requestid=1
        )
        self.assertEqual(len(request.comments), 0)

        user = tests.FakeUser()
        user.username = "pingou"
        with tests.user_set(self.app.application, user):
            output = self.app.get("/test/pull-request/1")
            self.assertEqual(output.status_code, 200)

            csrf_token = self.get_csrf(output=output)

            data = {
                "csrf_token": csrf_token,
                "comment": "Thanks for the review and the suggestions!",
            }

            # Merge
            output = self.app.post(
                "/test/pull-request/1/merge", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)
            self.assertIn(
                "<title>PR#1: PR from the feature branch - test\n - Pagure</title>",
                output.get_data(as_text=True),
            )

            # Check if the closing notification was added
            output = self.app.get("/test/pull-request/1")
            output_text = output.get_data(as_text=True)
            self.assertIsNotNone(re.search(MERGED_PATTERN, output_text))
            self.assertIn(
                "Thanks for the review and the suggestions!", output_text
            )

            self.session = pagure.lib.query.create_session(self.dbpath)
            request = pagure.lib.query.search_pull_requests(
                self.session, project_id=1, requestid=1
            )
            self.assertEqual(len(request.comments), 2)

    @patch("pagure.lib.notify.send_email")
    def test_merge_request_pull_merge_with_delete_branch(self, send_email):
        """ Test the merge_request_pull endpoint with a merge PR and delete source branch. """
        send_email.return_value = True

        tests.create_projects(self.session)
        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )
        set_up_git_repo(
            self.session,
            self.path,
            new_project=None,
            branch_from="feature-branch",
            mtype="merge",
        )

        user = tests.FakeUser()
        user.username = "pingou"
        with tests.user_set(self.app.application, user):
            output = self.app.get("/test/pull-request/1")
            self.assertEqual(output.status_code, 200)

            data = {
                "csrf_token": self.get_csrf(output=output),
                "delete_branch": True,
            }

            # Merge
            output = self.app.post(
                "/test/pull-request/1/merge", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>PR#1: PR from the feature-branch branch - test\n - Pagure</title>",
                output_text,
            )
            # Check the branch is not mentioned
            self.assertNotIn(
                '<a class="" href="/test/branch/feature-branch"', output_text
            )

    @patch("pagure.lib.notify.send_email")
    def test_merge_request_pull_conflicts(self, send_email):
        """ Test the merge_request_pull endpoint with a conflicting PR. """
        send_email.return_value = True

        tests.create_projects(self.session)
        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )
        set_up_git_repo(
            self.session,
            self.path,
            new_project=None,
            branch_from="feature",
            mtype="conflicts",
        )

        user = tests.FakeUser()
        user.username = "pingou"
        with tests.user_set(self.app.application, user):
            output = self.app.get("/test/pull-request/1")
            self.assertEqual(output.status_code, 200)

            csrf_token = self.get_csrf(output=output)

            data = {"csrf_token": csrf_token}

            # Merge conflicts
            output = self.app.post(
                "/test/pull-request/1/merge", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                '<h4 class="ml-1">\n        <div>\n              '
                '<span class="fa fa-fw text-success fa-arrow-circle-down pt-1"></span>\n              '
                '<span class="text-success '
                'font-weight-bold">#1</span>\n            '
                '<span class="font-weight-bold">\n                  '
                "PR from the feature branch\n",
                output_text,
            )
            self.assertIn("Merge conflicts!", output_text)

    @patch("pagure.lib.notify.send_email")
    def test_merge_request_pull_conflicts_with_delete_branch(self, send_email):
        """ Test the merge_request_pull endpoint with a conflicting PR and request deletion of branch. """
        send_email.return_value = True

        tests.create_projects(self.session)
        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )
        set_up_git_repo(
            self.session,
            self.path,
            new_project=None,
            branch_from="feature-branch",
            mtype="conflicts",
        )

        user = tests.FakeUser()
        user.username = "pingou"
        with tests.user_set(self.app.application, user):
            output = self.app.get("/test/pull-request/1")
            self.assertEqual(output.status_code, 200)

            data = {
                "csrf_token": self.get_csrf(output=output),
                "delete_branch": True,
            }

            # Merge conflicts
            output = self.app.post(
                "/test/pull-request/1/merge", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                '<span class="fa fa-fw text-success fa-arrow-circle-down pt-1"></span>\n'
                '              <span class="text-success font-weight-bold">#1</span>\n'
                '            <span class="font-weight-bold">\n'
                "                  PR from the feature-branch branch\n",
                output_text,
            )
            self.assertIn("Merge conflicts!", output_text)

            # Check the branch still exists
            output = self.app.get("/test/branches")
            self.assertIn("feature-branch", output.get_data(as_text=True))

    @patch("pagure.lib.notify.send_email")
    def test_merge_request_pull_nochange(self, send_email):
        """ Test the merge_request_pull endpoint. """
        send_email.return_value = True

        tests.create_projects(self.session)
        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )
        set_up_git_repo(
            self.session,
            self.path,
            new_project=None,
            branch_from="master",
            mtype="nochanges",
        )

        user = tests.FakeUser()
        user.username = "pingou"
        with tests.user_set(self.app.application, user):
            output = self.app.get("/test/pull-request/1")
            self.assertEqual(output.status_code, 200)

            csrf_token = self.get_csrf(output=output)

            data = {"csrf_token": csrf_token}

            # Nothing to merge
            output = self.app.post(
                "/test/pull-request/1/merge", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)

            self.assertIn(
                "Nothing to do, changes were already merged", output_text
            )

            # Check if the closing notification was added
            output = self.app.get("/test/pull-request/1")
            output_text = output.get_data(as_text=True)
            self.assertIsNotNone(re.search(MERGED_PATTERN, output_text))

    @patch("pagure.lib.notify.send_email")
    def test_request_pull_close(self, send_email):
        """ Test the request_pull endpoint with a closed PR. """
        send_email.return_value = True

        self.test_merge_request_pull_FF()

        output = self.app.get("/test/pull-request/1")
        self.assertEqual(output.status_code, 200)
        output_text = output.get_data(as_text=True)
        self.assertIsNotNone(re.search(MERGED_PATTERN, output_text))
        self.assertIn(
            'title="View file as of 2a552bb">sources</a>', output_text
        )

    @patch("pagure.lib.notify.send_email")
    def test_request_pull_disabled(self, send_email):
        """ Test the request_pull endpoint with PR disabled. """
        send_email.return_value = True

        tests.create_projects(self.session)
        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )
        set_up_git_repo(
            self.session, self.path, new_project=None, branch_from="feature"
        )

        # Project w/o pull-request
        repo = pagure.lib.query.get_authorized_project(self.session, "test")
        settings = repo.settings
        settings["pull_requests"] = False
        repo.settings = settings
        self.session.add(repo)
        self.session.commit()

        output = self.app.get("/test/pull-request/1")
        self.assertEqual(output.status_code, 404)

    @patch("pagure.lib.notify.send_email")
    @patch("pagure.lib.git.update_pull_ref")
    def test_request_pull_empty_repo(self, send_email, update_pull_ref):
        """ Test the request_pull endpoint against an empty repo. """
        # Mock update_pull_ref or the repo won't be empty anymore
        # (the PR will have been pushed to refs/pull)
        send_email.return_value = True

        tests.create_projects(self.session)
        item = pagure.lib.model.Project(
            user_id=2,  # foo
            name="test",
            description="test project #1",
            hook_token="aaabbb",
            is_fork=True,
            parent_id=1,
        )
        self.session.add(item)
        self.session.commit()

        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )
        tests.create_projects_git(
            os.path.join(self.path, "repos", "forks", "foo"), bare=True
        )

        # Create a git repo to play with
        gitrepo = os.path.join(self.path, "repos", "test.git")
        self.assertFalse(os.path.exists(gitrepo))
        os.makedirs(gitrepo)
        repo = pygit2.init_repository(gitrepo, bare=True)

        # Create a fork of this repo
        newpath = tempfile.mkdtemp(prefix="pagure-fork-test")
        gitrepo = os.path.join(self.path, "repos", "forks", "foo", "test.git")
        new_repo = pygit2.clone_repository(gitrepo, newpath)

        # Edit the sources file again
        with open(os.path.join(newpath, "sources"), "w") as stream:
            stream.write("foo\n bar\nbaz\n boose")
        new_repo.index.add("sources")
        new_repo.index.write()

        # Commits the files added
        tree = new_repo.index.write_tree()
        author = pygit2.Signature("Alice Author", "alice@authors.tld")
        committer = pygit2.Signature("Cecil Committer", "cecil@committers.tld")
        new_repo.create_commit(
            "refs/heads/feature",
            author,
            committer,
            "A commit on branch feature",
            tree,
            [],
        )
        refname = "refs/heads/feature:refs/heads/feature"
        ori_remote = new_repo.remotes[0]
        PagureRepo.push(ori_remote, refname)

        # Create a PR for these changes
        project = pagure.lib.query.get_authorized_project(self.session, "test")
        req = pagure.lib.query.new_pull_request(
            session=self.session,
            repo_from=item,
            branch_from="feature",
            repo_to=project,
            branch_to="master",
            title="PR from the feature branch",
            user="pingou",
        )
        self.session.commit()
        self.assertEqual(req.id, 1)
        self.assertEqual(req.title, "PR from the feature branch")

        output = self.app.get("/test/pull-request/1")
        self.assertEqual(output.status_code, 200)
        output_text = output.get_data(as_text=True)
        self.assertIn(
            '<h4 class="ml-1">\n        <div>\n              '
            '<span class="fa fa-fw text-success fa-arrow-circle-down pt-1"></span>\n              '
            '<span class="text-success '
            'font-weight-bold">#1</span>\n            '
            '<span class="font-weight-bold">\n                  '
            "PR from the feature branch\n",
            output_text,
        )
        self.assertTrue(output_text.count('<span class="commitdate"'), 1)
        self.assertTrue(update_pull_ref.called)

        shutil.rmtree(newpath)

    @patch("pagure.lib.notify.send_email")
    def test_request_pull_empty_fork(self, send_email):
        """ Test the request_pull endpoint from an empty fork. """
        send_email.return_value = True

        tests.create_projects(self.session)
        item = pagure.lib.model.Project(
            user_id=2,  # foo
            name="test",
            description="test project #1",
            hook_token="aaabbb",
            is_fork=True,
            parent_id=1,
        )
        self.session.add(item)
        self.session.commit()

        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )
        tests.create_projects_git(
            os.path.join(self.path, "repos", "forks", "foo"), bare=True
        )

        # Create a git repo to play with
        gitrepo = os.path.join(self.path, "repos", "test.git")
        self.assertFalse(os.path.exists(gitrepo))
        os.makedirs(gitrepo)
        repo = pygit2.init_repository(gitrepo, bare=True)

        # Create a fork of this repo
        newpath = tempfile.mkdtemp(prefix="pagure-fork-test")
        gitrepo = os.path.join(self.path, "repos", "forks", "foo", "test.git")
        new_repo = pygit2.clone_repository(gitrepo, newpath)

        # Create a PR for these "changes" (there are none, both repos are
        # empty)
        project = pagure.lib.query.get_authorized_project(self.session, "test")
        req = pagure.lib.query.new_pull_request(
            session=self.session,
            repo_from=item,
            branch_from="feature",
            repo_to=project,
            branch_to="master",
            title="PR from the feature branch",
            user="pingou",
        )
        self.session.commit()
        self.assertEqual(req.id, 1)
        self.assertEqual(req.title, "PR from the feature branch")

        output = self.app.get("/test/pull-request/1", follow_redirects=True)
        self.assertEqual(output.status_code, 200)
        output_text = output.get_data(as_text=True)
        self.assertIn(
            "<title>PR#1: PR from the feature branch - test\n - Pagure</title>",
            output_text,
        )
        self.assertIn(
            "Fork is empty, there are no "
            "commits to create a pull request with",
            output_text,
        )

        shutil.rmtree(newpath)

    @patch("pagure.lib.notify.send_email")
    def test_request_pulls_order(self, send_email):
        """Test the request_pulls

        i.e Make sure that the results are displayed
        in the order required by the user"""
        send_email.return_value = True

        # Initially no project
        output = self.app.get("/test/pull-requests")
        self.assertEqual(output.status_code, 404)

        tests.create_projects(self.session)
        tests.create_projects_git(os.path.join(self.path, "repos"), bare=True)

        repo = pagure.lib.query.get_authorized_project(self.session, "test")
        item = pagure.lib.model.Project(
            user_id=2,
            name="test",
            description="test project #1",
            hook_token="aaabbb",
            is_fork=True,
            parent_id=1,
        )
        self.session.add(item)
        self.session.commit()

        # create PR's to play with
        # PR-1
        req = pagure.lib.query.new_pull_request(
            session=self.session,
            repo_to=repo,
            repo_from=item,
            branch_from="feature",
            branch_to="master",
            title="PR from the feature branch",
            user="pingou",
            status="Open",
        )
        self.session.commit()
        self.assertEqual(req.id, 1)
        self.assertEqual(req.title, "PR from the feature branch")

        # PR-2
        req = pagure.lib.query.new_pull_request(
            session=self.session,
            repo_to=repo,
            branch_to="master",
            branch_from="feature",
            repo_from=item,
            title="test PR",
            user="pingou",
            status="Open",
        )
        self.session.commit()
        self.assertEqual(req.title, "test PR")

        # PR-3
        req = pagure.lib.query.new_pull_request(
            session=self.session,
            repo_to=repo,
            branch_from="feature",
            branch_to="master",
            repo_from=item,
            title="test Invalid PR",
            user="pingou",
            status="Closed",
        )
        self.session.commit()
        self.assertEqual(req.title, "test Invalid PR")

        # PR-4
        req = pagure.lib.query.new_pull_request(
            session=self.session,
            repo_to=repo,
            branch_from="feature",
            title="test PR for sort",
            repo_from=item,
            user="pingou",
            branch_to="master",
            status="Open",
        )
        self.session.commit()
        self.assertEqual(req.title, "test PR for sort")

        # sort by last_updated
        output = self.app.get("/test/pull-requests?order_key=last_updated")
        output_text = output.get_data(as_text=True)
        tr_elements = re.findall(
            '<div class="request-row list-group-item list-group-item-action ">(.*?)</div><!--end request-row-->',
            output_text,
            re.M | re.S,
        )
        self.assertEqual(output.status_code, 200)
        # Make sure that issue four is first since it was modified last
        self.assertIn('href="/test/pull-request/4"', tr_elements[0])
        self.assertIn('href="/test/pull-request/2"', tr_elements[1])
        self.assertIn('href="/test/pull-request/1"', tr_elements[2])

        pr_one = pagure.lib.query.search_pull_requests(
            self.session, project_id=1, requestid=1
        )
        pr_one.updated_on = datetime.utcnow() + timedelta(seconds=2)
        self.session.add(pr_one)
        self.session.commit()

        # sort by last_updated
        output = self.app.get("/test/pull-requests?order_key=last_updated")
        output_text = output.get_data(as_text=True)
        tr_elements = re.findall(
            '<div class="request-row list-group-item list-group-item-action ">(.*?)</div><!--end request-row-->',
            output_text,
            re.M | re.S,
        )
        self.assertEqual(output.status_code, 200)
        # Make sure that PR four is first since it was modified last
        self.assertIn('href="/test/pull-request/1"', tr_elements[0])
        # Make sure that PR two is second since it was modified second
        self.assertIn('href="/test/pull-request/4"', tr_elements[1])
        # Make sure that PR one is last since it was modified first
        self.assertIn('href="/test/pull-request/2"', tr_elements[2])

        # Now query so that the results are ascending
        output = self.app.get(
            "/test/pull-requests?" "order_key=last_updated&order=asc"
        )
        output_text = output.get_data(as_text=True)
        tr_elements = re.findall(
            '<div class="request-row list-group-item list-group-item-action ">(.*?)</div><!--end request-row-->',
            output_text,
            re.M | re.S,
        )
        self.assertIn('href="/test/pull-request/2"', tr_elements[0])
        self.assertIn('href="/test/pull-request/4"', tr_elements[1])
        self.assertIn('href="/test/pull-request/1"', tr_elements[2])

        # check that search_pattern argument works
        output = self.app.get("/test/pull-requests?search_pattern=feature")
        output_text = output.get_data(as_text=True)
        tr_elements = re.findall(
            '<div class="request-row list-group-item list-group-item-action ">(.*?)</div><!--end request-row-->',
            output_text,
            re.M | re.S,
        )
        self.assertIn('href="/test/pull-request/1"', tr_elements[0])
        self.assertEqual(len(tr_elements), 1)

        output = self.app.get("/test/pull-requests?search_pattern=PR")
        output_text = output.get_data(as_text=True)
        tr_elements = re.findall(
            '<div class="request-row list-group-item list-group-item-action ">(.*?)</div><!--end request-row-->',
            output_text,
            re.M | re.S,
        )
        self.assertIn('href="/test/pull-request/4"', tr_elements[0])
        self.assertIn('href="/test/pull-request/2"', tr_elements[1])
        self.assertIn('href="/test/pull-request/1"', tr_elements[2])
        self.assertEqual(len(tr_elements), 3)

        output = self.app.get("/test/pull-requests?search_pattern=*PR")
        output_text = output.get_data(as_text=True)
        tr_elements = re.findall(
            '<div class="request-row list-group-item list-group-item-action ">(.*?)</div><!--end request-row-->',
            output_text,
            re.M | re.S,
        )
        self.assertEqual(len(tr_elements), 1)
        self.assertIn('href="/test/pull-request/2"', tr_elements[0])

    @patch("pagure.lib.notify.send_email")
    def test_request_pulls(self, send_email):
        """ Test the request_pulls endpoint. """
        send_email.return_value = True

        # No such project
        output = self.app.get("/test/pull-requests")
        self.assertEqual(output.status_code, 404)

        tests.create_projects(self.session)
        tests.create_projects_git(os.path.join(self.path, "repos"), bare=True)

        output = self.app.get("/test/pull-requests")
        self.assertEqual(output.status_code, 200)
        output_text = output.get_data(as_text=True)
        self.assertIn(
            '<span class="fa fa-fw fa-arrow-circle-down"></span> 0 Open PRs\n',
            output_text,
        )

        set_up_git_repo(
            self.session, self.path, new_project=None, branch_from="feature"
        )

        output = self.app.get("/test/pull-requests")
        self.assertEqual(output.status_code, 200)
        output_text = output.get_data(as_text=True)
        self.assertIn(
            '<span class="fa fa-fw fa-arrow-circle-down"></span> 1 Open PRs\n',
            output_text,
        )

        output = self.app.get("/test/pull-requests?status=1")
        self.assertEqual(output.status_code, 200)
        output_text = output.get_data(as_text=True)
        self.assertIn(
            '<span class="fa fa-fw fa-arrow-circle-down"></span> 1 Open PRs\n',
            output_text,
        )

        output = self.app.get("/test/pull-requests?status=true")
        self.assertEqual(output.status_code, 200)
        output_text = output.get_data(as_text=True)
        self.assertIn(
            '<span class="fa fa-fw fa-arrow-circle-down"></span> 1 Open PRs\n',
            output_text,
        )

        output = self.app.get("/test/pull-requests?status=Merged")
        self.assertEqual(output.status_code, 200)
        output_text = output.get_data(as_text=True)
        self.assertIn(
            '<span class="fa fa-fw fa-arrow-circle-down"></span> 0 Merged PRs\n',
            output_text,
        )

        output = self.app.get("/test/pull-requests?status=0")
        self.assertEqual(output.status_code, 200)
        output_text = output.get_data(as_text=True)
        self.assertIn(
            '<span class="fa fa-fw fa-arrow-circle-down"></span> 0 Merged PRs\n',
            output_text,
        )

        output = self.app.get("/test/pull-requests?status=Closed")
        self.assertEqual(output.status_code, 200)
        output_text = output.get_data(as_text=True)
        self.assertIn(
            '<span class="fa fa-fw fa-arrow-circle-down"></span> 0 Cancelled PRs\n',
            output_text,
        )

        # Project w/o pull-request
        repo = pagure.lib.query.get_authorized_project(self.session, "test")
        settings = repo.settings
        settings["pull_requests"] = False
        repo.settings = settings
        self.session.add(repo)
        self.session.commit()

        output = self.app.get("/test/pull-requests")
        self.assertEqual(output.status_code, 404)

    @patch("pagure.lib.notify.send_email")
    def test_request_pulls_filters_tags(self, send_email):
        """Test the requests_pull

        i.e Make sure that the results are filtered properly"""
        send_email.return_value = True

        tests.create_projects(self.session)
        tests.create_projects_git(os.path.join(self.path, "repos"), bare=True)

        repo = pagure.lib.query.get_authorized_project(self.session, "test")
        # Create some tags to play with
        pagure.lib.query.new_tag(
            self.session, "tag-1", "tag-1 descripcion", "#ff0000", repo.id
        )
        pagure.lib.query.new_tag(
            self.session, "tag-2", "tag-2 description", "#00ff00", repo.id
        )
        pagure.lib.query.new_tag(
            self.session, "tag-3", "tag-3 description", "#0000ff", repo.id
        )

        fork = pagure.lib.model.Project(
            user_id=2,
            name="test",
            description="test project #1",
            hook_token="aaabbb",
            is_fork=True,
            parent_id=1,
        )
        self.session.add(fork)
        self.session.commit()

        # Create PR's to play with
        # PR-1, tags: tag-1, tag-3
        req = pagure.lib.query.new_pull_request(
            session=self.session,
            repo_to=repo,
            repo_from=fork,
            branch_from="feature",
            branch_to="master",
            title="First PR",
            user="pingou",
            status="Open",
        )
        pagure.lib.query.update_tags(
            self.session, obj=req, tags=["tag-1", "tag-3"], username="pingou"
        )
        self.session.commit()

        # PR-2, tags: tag-2, tag-3
        req = pagure.lib.query.new_pull_request(
            session=self.session,
            repo_to=repo,
            repo_from=fork,
            branch_from="feature",
            branch_to="master",
            title="Second PR",
            user="pingou",
            status="Open",
        )
        pagure.lib.query.update_tags(
            self.session, obj=req, tags=["tag-2", "tag-3"], username="pingou"
        )
        self.session.commit()

        # PR-3 closed, tags: tag-1, tag-3
        req = pagure.lib.query.new_pull_request(
            session=self.session,
            repo_to=repo,
            repo_from=fork,
            branch_from="feature",
            branch_to="master",
            title="Third PR",
            user="pingou",
            status="Closed",
        )
        pagure.lib.query.update_tags(
            self.session, obj=req, tags=["tag-1", "tag-3"], username="pingou"
        )
        self.session.commit()

        # PR-4 closed, tags: tag-1, tag-2
        req = pagure.lib.query.new_pull_request(
            session=self.session,
            repo_to=repo,
            repo_from=fork,
            branch_from="feature",
            branch_to="master",
            title="Fourth PR",
            user="pingou",
            status="Closed",
        )
        pagure.lib.query.update_tags(
            self.session, obj=req, tags=["tag-1", "tag-2"], username="pingou"
        )
        self.session.commit()

        # filter by 'tag-1'
        output = self.app.get("/test/pull-requests?tags=tag-1")
        self.assertEqual(output.status_code, 200)
        output_text = output.get_data(as_text=True)
        tr_elements = re.findall(
            '<div class="request-row list-group-item list-group-item-action ">(.*?)</div><!--end request-row-->',
            output_text,
            re.M | re.S,
        )
        self.assertEqual(1, len(tr_elements))
        self.assertIn('href="/test/pull-request/1', tr_elements[0])

        # filter by '!tag-1'
        output = self.app.get("/test/pull-requests?tags=!tag-1")
        self.assertEqual(output.status_code, 200)
        output_text = output.get_data(as_text=True)
        tr_elements = re.findall(
            '<div class="request-row list-group-item list-group-item-action ">(.*?)</div><!--end request-row-->',
            output_text,
            re.M | re.S,
        )
        self.assertEqual(1, len(tr_elements))
        self.assertIn('href="/test/pull-request/2', tr_elements[0])

        # filter by 'tag-2' and 'tag-3'
        output = self.app.get("/test/pull-requests?tags=tag2&tags=tag-3")
        self.assertEqual(output.status_code, 200)
        output_text = output.get_data(as_text=True)
        tr_elements = re.findall(
            '<div class="request-row list-group-item list-group-item-action ">(.*?)</div><!--end request-row-->',
            output_text,
            re.M | re.S,
        )
        self.assertEqual(2, len(tr_elements))
        self.assertIn('href="/test/pull-request/2', tr_elements[0])
        self.assertIn('href="/test/pull-request/1', tr_elements[1])

        # filter by '!tag-3'
        output = self.app.get("/test/pull-requests?tags=!tag-3")
        self.assertEqual(output.status_code, 200)
        output_text = output.get_data(as_text=True)
        tr_elements = re.findall(
            '<div class="request-row list-group-item list-group-item-action ">(.*?)</div><!--end request-row-->',
            output_text,
            re.M | re.S,
        )
        self.assertEqual(0, len(tr_elements))

        # filter by tag-2 on Closed prs
        output = self.app.get("/test/pull-requests?status=Closed&tags=tag-2")
        self.assertEqual(output.status_code, 200)
        output_text = output.get_data(as_text=True)
        tr_elements = re.findall(
            '<div class="request-row list-group-item list-group-item-action ">(.*?)</div><!--end request-row-->',
            output_text,
            re.M | re.S,
        )
        self.assertEqual(1, len(tr_elements))
        self.assertIn('href="/test/pull-request/4', tr_elements[0])

        # filter by !tag-2 on Closed prs
        output = self.app.get("/test/pull-requests?status=Closed&tags=!tag-2")
        self.assertEqual(output.status_code, 200)
        output_text = output.get_data(as_text=True)
        tr_elements = re.findall(
            '<div class="request-row list-group-item list-group-item-action ">(.*?)</div><!--end request-row-->',
            output_text,
            re.M | re.S,
        )
        self.assertEqual(1, len(tr_elements))
        self.assertIn('href="/test/pull-request/3', tr_elements[0])

        # filter by tag-2 on all the prs
        output = self.app.get("/test/pull-requests?status=all&tags=tag-2")
        self.assertEqual(output.status_code, 200)
        output_text = output.get_data(as_text=True)
        tr_elements = re.findall(
            '<div class="request-row list-group-item list-group-item-action ">(.*?)</div><!--end request-row-->',
            output_text,
            re.M | re.S,
        )
        self.assertEqual(2, len(tr_elements))
        self.assertIn('href="/test/pull-request/4', tr_elements[0])
        self.assertIn('href="/test/pull-request/2', tr_elements[1])

    @patch("pagure.lib.notify.send_email")
    def test_request_pull_patch(self, send_email):
        """ Test the request_pull_patch endpoint. """
        send_email.return_value = True

        output = self.app.get("/test/pull-request/1.patch")
        self.assertEqual(output.status_code, 404)

        tests.create_projects(self.session)
        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )
        set_up_git_repo(
            self.session,
            self.path,
            new_project=None,
            branch_from="feature",
            mtype="merge",
        )

        output = self.app.get("/test/pull-request/100.patch")
        self.assertEqual(output.status_code, 404)

        output = self.app.get("/test/pull-request/1.patch")
        self.assertEqual(output.status_code, 200)

        npatch = []
        for row in output.get_data(as_text=True).split("\n"):
            if row.startswith("Date:"):
                continue
            if row.startswith("From "):
                row = row.split(" ", 2)[2]
            npatch.append(row)

        exp = r"""Mon Sep 17 00:00:00 2001
From: Alice Author <alice@authors.tld>
Subject: A commit on branch feature


More information
---

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..e4e5f6c
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+*~
\ No newline at end of file
diff --git a/sources b/sources
index 9f44358..2a552bb 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,4 @@
 foo
- bar
\ No newline at end of file
+ bar
+baz
+ boose
\ No newline at end of file

"""

        patch = "\n".join(npatch)
        # print patch
        self.assertEqual(patch, exp)

        # Project w/o pull-request
        repo = pagure.lib.query.get_authorized_project(self.session, "test")
        settings = repo.settings
        settings["pull_requests"] = False
        repo.settings = settings
        self.session.add(repo)
        self.session.commit()

        output = self.app.get("/test/pull-request/1.patch")
        self.assertEqual(output.status_code, 404)

    @patch("pagure.lib.notify.send_email")
    def test_request_pull_diff(self, send_email):
        """ Test the request_pull_patch endpoint. """
        send_email.return_value = True

        output = self.app.get("/test/pull-request/1.diff")
        self.assertEqual(output.status_code, 404)

        tests.create_projects(self.session)
        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )
        set_up_git_repo(
            self.session,
            self.path,
            new_project=None,
            branch_from="feature",
            mtype="merge",
        )

        output = self.app.get("/test/pull-request/100.diff")
        self.assertEqual(output.status_code, 404)

        output = self.app.get("/test/pull-request/1.diff")
        self.assertEqual(output.status_code, 200)

        exp = r"""diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..e4e5f6c
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+*~
\ No newline at end of file
diff --git a/sources b/sources
index 9f44358..2a552bb 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,4 @@
 foo
- bar
\ No newline at end of file
+ bar
+baz
+ boose
\ No newline at end of file
"""

        self.assertEqual(output.get_data(as_text=True), exp)

        # Project w/o pull-request
        repo = pagure.lib.query.get_authorized_project(self.session, "test")
        settings = repo.settings
        settings["pull_requests"] = False
        repo.settings = settings
        self.session.add(repo)
        self.session.commit()

        output = self.app.get("/test/pull-request/1.diff")
        self.assertEqual(output.status_code, 404)

    @patch("pagure.lib.notify.send_email")
    def test_request_pull_patch_close(self, send_email):
        """ Test the request_pull_patch endpoint with a closed PR. """
        send_email.return_value = True

        self.test_merge_request_pull_FF()

        output = self.app.get("/test/pull-request/1.patch")
        self.assertEqual(output.status_code, 200)

        npatch = []
        for row in output.get_data(as_text=True).split("\n"):
            if row.startswith("Date:"):
                continue
            if row.startswith("From "):
                row = row.split(" ", 2)[2]
            npatch.append(row)

        exp = r"""Mon Sep 17 00:00:00 2001
From: Alice Author <alice@authors.tld>
Subject: A commit on branch feature


More information
---

diff --git a/sources b/sources
index 9f44358..2a552bb 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,4 @@
 foo
- bar
\ No newline at end of file
+ bar
+baz
+ boose
\ No newline at end of file

"""

        patch = "\n".join(npatch)
        # print patch
        self.assertEqual(patch, exp)

    @patch("pagure.lib.notify.send_email")
    @patch("pagure.lib.git.update_pull_ref")
    def test_request_pull_patch_empty_repo(self, send_email, update_pull_ref):
        """ Test the request_pull_patch endpoint against an empty repo. """
        # Mock update_pull_ref or the repo won't be empty anymore
        # (the PR will have been pushed to refs/pull)
        send_email.return_value = True

        tests.create_projects(self.session)
        item = pagure.lib.model.Project(
            user_id=2,  # foo
            name="test",
            description="test project #1",
            hook_token="aaabbb",
            is_fork=True,
            parent_id=1,
        )
        self.session.add(item)
        self.session.commit()

        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )
        tests.create_projects_git(
            os.path.join(self.path, "repos", "forks", "foo"), bare=True
        )

        # Create a git repo to play with
        gitrepo = os.path.join(self.path, "repos", "test.git")
        self.assertFalse(os.path.exists(gitrepo))
        os.makedirs(gitrepo)
        repo = pygit2.init_repository(gitrepo, bare=True)

        # Create a fork of this repo
        newpath = tempfile.mkdtemp(prefix="pagure-fork-test")
        gitrepo = os.path.join(self.path, "repos", "forks", "foo", "test.git")
        new_repo = pygit2.clone_repository(gitrepo, newpath)

        # Edit the sources file again
        with open(os.path.join(newpath, "sources"), "w") as stream:
            stream.write("foo\n bar\nbaz\n boose")
        new_repo.index.add("sources")
        new_repo.index.write()

        # Commits the files added
        tree = new_repo.index.write_tree()
        author = pygit2.Signature("Alice Author", "alice@authors.tld")
        committer = pygit2.Signature("Cecil Committer", "cecil@committers.tld")
        new_repo.create_commit(
            "refs/heads/feature",
            author,
            committer,
            "A commit on branch feature",
            tree,
            [],
        )
        refname = "refs/heads/feature:refs/heads/feature"
        ori_remote = new_repo.remotes[0]
        PagureRepo.push(ori_remote, refname)

        # Create a PR for these "changes" (there are none, both repos are
        # empty)
        project = pagure.lib.query.get_authorized_project(self.session, "test")
        req = pagure.lib.query.new_pull_request(
            session=self.session,
            repo_from=item,
            branch_from="feature",
            repo_to=project,
            branch_to="master",
            title="PR from the feature branch",
            user="pingou",
        )
        self.session.commit()
        self.assertEqual(req.id, 1)
        self.assertEqual(req.title, "PR from the feature branch")

        output = self.app.get(
            "/test/pull-request/1.patch", follow_redirects=True
        )
        self.assertEqual(output.status_code, 200)

        npatch = []
        for row in output.get_data(as_text=True).split("\n"):
            if row.startswith("Date:"):
                continue
            if row.startswith("From "):
                row = row.split(" ", 2)[2]
            npatch.append(row)

        exp = r"""Mon Sep 17 00:00:00 2001
From: Alice Author <alice@authors.tld>
Subject: A commit on branch feature


---

diff --git a/sources b/sources
new file mode 100644
index 0000000..2a552bb
--- /dev/null
+++ b/sources
@@ -0,0 +1,4 @@
+foo
+ bar
+baz
+ boose
\ No newline at end of file

"""

        patch = "\n".join(npatch)
        # print patch
        self.assertEqual(patch, exp)

        shutil.rmtree(newpath)

    @patch("pagure.lib.notify.send_email")
    def test_request_pull_patch_empty_fork(self, send_email):
        """ Test the request_pull_patch endpoint from an empty fork. """
        send_email.return_value = True

        tests.create_projects(self.session)
        item = pagure.lib.model.Project(
            user_id=2,  # foo
            name="test",
            description="test project #1",
            hook_token="aaabbb",
            is_fork=True,
            parent_id=1,
        )
        self.session.add(item)
        self.session.commit()

        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )
        tests.create_projects_git(
            os.path.join(self.path, "repos", "forks", "foo"), bare=True
        )

        # Create a git repo to play with
        gitrepo = os.path.join(self.path, "repos", "test.git")
        self.assertFalse(os.path.exists(gitrepo))
        os.makedirs(gitrepo)
        repo = pygit2.init_repository(gitrepo, bare=True)

        # Create a fork of this repo
        newpath = tempfile.mkdtemp(prefix="pagure-fork-test")
        gitrepo = os.path.join(self.path, "repos", "forks", "foo", "test.git")
        new_repo = pygit2.clone_repository(gitrepo, newpath)

        # Create a PR for these "changes" (there are none, both repos are
        # empty)
        project = pagure.lib.query.get_authorized_project(self.session, "test")
        req = pagure.lib.query.new_pull_request(
            session=self.session,
            repo_from=item,
            branch_from="feature",
            repo_to=project,
            branch_to="master",
            title="PR from the feature branch",
            user="pingou",
        )
        self.session.commit()
        self.assertEqual(req.id, 1)
        self.assertEqual(req.title, "PR from the feature branch")

        output = self.app.get(
            "/test/pull-request/1.patch", follow_redirects=True
        )
        self.assertEqual(output.status_code, 200)
        output_text = output.get_data(as_text=True)
        self.assertIn("<title>Overview - test - Pagure</title>", output_text)
        self.assertIn(
            "Fork is empty, there are no "
            "commits to create a pull request with",
            output_text,
        )

        shutil.rmtree(newpath)

    @patch("pagure.lib.notify.send_email")
    def test_close_request_pull(self, send_email):
        """ Test the close_request_pull endpoint. """
        send_email.return_value = True

        tests.create_projects(self.session)
        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )
        set_up_git_repo(
            self.session,
            self.path,
            new_project=None,
            branch_from="feature",
            mtype="merge",
        )

        user = tests.FakeUser()
        with tests.user_set(self.app.application, user):
            output = self.app.post("/test/pull-request/close/1")
            self.assertEqual(output.status_code, 302)

            output = self.app.post(
                "/test/pull-request/close/1", follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>Overview - test - Pagure</title>", output_text
            )
            self.assertIn("Invalid input submitted", output_text)

            output = self.app.get("/test/pull-request/1")
            self.assertEqual(output.status_code, 200)

            csrf_token = self.get_csrf(output=output)

            data = {"csrf_token": csrf_token}

            # Invalid project
            output = self.app.post(
                "/foo/pull-request/close/1", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 404)

            # Invalid PR id
            output = self.app.post(
                "/test/pull-request/close/100",
                data=data,
                follow_redirects=True,
            )
            self.assertEqual(output.status_code, 404)

            # Invalid user for this project
            output = self.app.post(
                "/test/pull-request/close/1", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 403)

        user.username = "pingou"
        with tests.user_set(self.app.application, user):
            # Project w/o pull-request
            repo = pagure.lib.query.get_authorized_project(
                self.session, "test"
            )
            settings = repo.settings
            settings["pull_requests"] = False
            repo.settings = settings
            self.session.add(repo)
            self.session.commit()

            output = self.app.post(
                "/test/pull-request/close/1", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 404)

            # Project w/ pull-request
            repo = pagure.lib.query.get_authorized_project(
                self.session, "test"
            )
            settings = repo.settings
            settings["pull_requests"] = True
            repo.settings = settings
            self.session.add(repo)
            self.session.commit()

            output = self.app.post(
                "/test/pull-request/close/1", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>Overview - test - Pagure</title>", output_text
            )
            self.assertIn("Pull request closed!", output_text)

    @patch.dict(
        "pagure.config.config", {"FEDORA_MESSAGING_NOTIFICATIONS": True}
    )
    @patch("pagure.lib.notify.send_email")
    def test_reopen_request_pull(self, send_email):
        """ Test the reopen_request_pull endpoint. """
        send_email.return_value = True

        tests.create_projects(self.session)
        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )
        set_up_git_repo(
            self.session,
            self.path,
            new_project=None,
            branch_from="feature",
            mtype="merge",
        )

        user = tests.FakeUser()
        with tests.user_set(self.app.application, user):
            output = self.app.post("/test/pull-request/1/reopen")
            self.assertEqual(output.status_code, 302)

            output = self.app.post(
                "/test/pull-request/1/reopen", follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>PR#1: PR from the feature branch - test\n - Pagure</title>",
                output_text,
            )
            self.assertIn(
                #'Pull request reopened!',
                'return window.confirm("Are you sure you want to reopen this requested pull?")',
                output_text,
            )

            output = self.app.get("/test/pull-request/1")
            self.assertEqual(output.status_code, 200)

            csrf_token = self.get_csrf(output=output)

            data = {"csrf_token": csrf_token}

            # Invalid project
            output = self.app.post(
                "/foo/pull-request/1/reopen", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 404)

            # Invalid PR id
            output = self.app.post(
                "/test/pull-request/100/reopen",
                data=data,
                follow_redirects=True,
            )
            self.assertEqual(output.status_code, 404)

            # Invalid user for this project
            output = self.app.post(
                "/test/pull-request/1/reopen", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 403)

        user.username = "pingou"
        with tests.user_set(self.app.application, user):
            # Project w/o pull-request
            repo = pagure.lib.query.get_authorized_project(
                self.session, "test"
            )
            settings = repo.settings
            settings["pull_requests"] = False
            repo.settings = settings
            self.session.add(repo)
            self.session.commit()

            output = self.app.post(
                "/test/pull-request/1/reopen", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 404)

            # Project w/ pull-request
            repo = pagure.lib.query.get_authorized_project(
                self.session, "test"
            )
            settings = repo.settings
            settings["pull_requests"] = True
            settings["fedmsg_notifications"] = True
            repo.settings = settings
            self.session.add(repo)
            self.session.commit()

            with testing.mock_sends(
                pagure_messages.PullRequestCommentAddedV1(
                    topic="pagure.pull-request.comment.added",
                    body={
                        "pullrequest": {
                            "id": 1,
                            "uid": ANY,
                            "full_url": "http://localhost.localdomain/test/pull-request/1",
                            "title": "PR from the feature branch",
                            "branch": "master",
                            "project": {
                                "id": 1,
                                "name": "test",
                                "fullname": "test",
                                "full_url": "http://localhost.localdomain/test",
                                "url_path": "test",
                                "description": "test project #1",
                                "namespace": None,
                                "parent": None,
                                "date_created": ANY,
                                "date_modified": ANY,
                                "user": {
                                    "name": "pingou",
                                    "fullname": "PY C",
                                    "url_path": "user/pingou",
                                    "full_url": "http://localhost.localdomain/user/pingou",
                                },
                                "access_users": {
                                    "owner": ["pingou"],
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "access_groups": {
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "tags": [],
                                "priorities": {},
                                "custom_keys": [],
                                "close_status": [
                                    "Invalid",
                                    "Insufficient data",
                                    "Fixed",
                                    "Duplicate",
                                ],
                                "milestones": {},
                            },
                            "branch_from": "feature",
                            "repo_from": {
                                "id": 1,
                                "name": "test",
                                "fullname": "test",
                                "url_path": "test",
                                "full_url": "http://localhost.localdomain/test",
                                "description": "test project #1",
                                "namespace": None,
                                "parent": None,
                                "date_created": ANY,
                                "date_modified": ANY,
                                "user": {
                                    "name": "pingou",
                                    "fullname": "PY C",
                                    "url_path": "user/pingou",
                                    "full_url": "http://localhost.localdomain/user/pingou",
                                },
                                "access_users": {
                                    "owner": ["pingou"],
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "access_groups": {
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "tags": [],
                                "priorities": {},
                                "custom_keys": [],
                                "close_status": [
                                    "Invalid",
                                    "Insufficient data",
                                    "Fixed",
                                    "Duplicate",
                                ],
                                "milestones": {},
                            },
                            "remote_git": None,
                            "date_created": ANY,
                            "updated_on": ANY,
                            "last_updated": ANY,
                            "closed_at": ANY,
                            "user": {
                                "name": "pingou",
                                "fullname": "PY C",
                                "url_path": "user/pingou",
                                "full_url": "http://localhost.localdomain/user/pingou",
                            },
                            "assignee": None,
                            "status": "Closed",
                            "commit_start": ANY,
                            "commit_stop": ANY,
                            "closed_by": {
                                "name": "pingou",
                                "fullname": "PY C",
                                "url_path": "user/pingou",
                                "full_url": "http://localhost.localdomain/user/pingou",
                            },
                            "initial_comment": None,
                            "cached_merge_status": "unknown",
                            "threshold_reached": None,
                            "tags": [],
                            "comments": [
                                {
                                    "id": 1,
                                    "commit": None,
                                    "tree": None,
                                    "filename": None,
                                    "line": None,
                                    "comment": "Pull-Request has been closed by pingou",
                                    "parent": None,
                                    "date_created": ANY,
                                    "user": {
                                        "name": "pingou",
                                        "fullname": "PY C",
                                        "url_path": "user/pingou",
                                        "full_url": "http://localhost.localdomain/user/pingou",
                                    },
                                    "edited_on": None,
                                    "editor": None,
                                    "notification": True,
                                    "reactions": {},
                                }
                            ],
                        },
                        "agent": "pingou",
                    },
                ),
                pagure_messages.PullRequestClosedV1(
                    topic="pagure.pull-request.closed",
                    body={
                        "pullrequest": {
                            "id": 1,
                            "uid": ANY,
                            "title": "PR from the feature branch",
                            "full_url": "http://localhost.localdomain/test/pull-request/1",
                            "branch": "master",
                            "project": {
                                "id": 1,
                                "name": "test",
                                "fullname": "test",
                                "url_path": "test",
                                "full_url": "http://localhost.localdomain/test",
                                "description": "test project #1",
                                "namespace": None,
                                "parent": None,
                                "date_created": ANY,
                                "date_modified": ANY,
                                "user": {
                                    "name": "pingou",
                                    "fullname": "PY C",
                                    "url_path": "user/pingou",
                                    "full_url": "http://localhost.localdomain/user/pingou",
                                },
                                "access_users": {
                                    "owner": ["pingou"],
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "access_groups": {
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "tags": [],
                                "priorities": {},
                                "custom_keys": [],
                                "close_status": [
                                    "Invalid",
                                    "Insufficient data",
                                    "Fixed",
                                    "Duplicate",
                                ],
                                "milestones": {},
                            },
                            "branch_from": "feature",
                            "repo_from": {
                                "id": 1,
                                "name": "test",
                                "fullname": "test",
                                "full_url": "http://localhost.localdomain/test",
                                "url_path": "test",
                                "description": "test project #1",
                                "namespace": None,
                                "parent": None,
                                "date_created": ANY,
                                "date_modified": ANY,
                                "user": {
                                    "name": "pingou",
                                    "fullname": "PY C",
                                    "url_path": "user/pingou",
                                    "full_url": "http://localhost.localdomain/user/pingou",
                                },
                                "access_users": {
                                    "owner": ["pingou"],
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "access_groups": {
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "tags": [],
                                "priorities": {},
                                "custom_keys": [],
                                "close_status": [
                                    "Invalid",
                                    "Insufficient data",
                                    "Fixed",
                                    "Duplicate",
                                ],
                                "milestones": {},
                            },
                            "remote_git": None,
                            "date_created": ANY,
                            "updated_on": ANY,
                            "last_updated": ANY,
                            "closed_at": ANY,
                            "user": {
                                "name": "pingou",
                                "fullname": "PY C",
                                "url_path": "user/pingou",
                                "full_url": "http://localhost.localdomain/user/pingou",
                            },
                            "assignee": None,
                            "status": "Closed",
                            "commit_start": ANY,
                            "commit_stop": ANY,
                            "closed_by": {
                                "name": "pingou",
                                "fullname": "PY C",
                                "url_path": "user/pingou",
                                "full_url": "http://localhost.localdomain/user/pingou",
                            },
                            "initial_comment": None,
                            "cached_merge_status": "unknown",
                            "threshold_reached": None,
                            "tags": [],
                            "comments": [
                                {
                                    "id": 1,
                                    "commit": None,
                                    "tree": None,
                                    "filename": None,
                                    "line": None,
                                    "comment": "Pull-Request has been closed by pingou",
                                    "parent": None,
                                    "date_created": ANY,
                                    "user": {
                                        "name": "pingou",
                                        "fullname": "PY C",
                                        "url_path": "user/pingou",
                                        "full_url": "http://localhost.localdomain/user/pingou",
                                    },
                                    "edited_on": None,
                                    "editor": None,
                                    "notification": True,
                                    "reactions": {},
                                }
                            ],
                        },
                        "merged": False,
                        "agent": "pingou",
                    },
                ),
            ):
                output = self.app.post(
                    "/test/pull-request/close/1",
                    data=data,
                    follow_redirects=True,
                )
                self.assertEqual(output.status_code, 200)

            with testing.mock_sends(
                pagure_messages.PullRequestCommentAddedV1(
                    topic="pagure.pull-request.comment.added",
                    body={
                        "pullrequest": {
                            "id": 1,
                            "uid": ANY,
                            "title": "PR from the feature branch",
                            "full_url": "http://localhost.localdomain/test/pull-request/1",
                            "branch": "master",
                            "project": {
                                "id": 1,
                                "name": "test",
                                "fullname": "test",
                                "url_path": "test",
                                "full_url": "http://localhost.localdomain/test",
                                "description": "test project #1",
                                "namespace": None,
                                "parent": None,
                                "date_created": ANY,
                                "date_modified": ANY,
                                "user": {
                                    "name": "pingou",
                                    "fullname": "PY C",
                                    "url_path": "user/pingou",
                                    "full_url": "http://localhost.localdomain/user/pingou",
                                },
                                "access_users": {
                                    "owner": ["pingou"],
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "access_groups": {
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "tags": [],
                                "priorities": {},
                                "custom_keys": [],
                                "close_status": [
                                    "Invalid",
                                    "Insufficient data",
                                    "Fixed",
                                    "Duplicate",
                                ],
                                "milestones": {},
                            },
                            "branch_from": "feature",
                            "repo_from": {
                                "id": 1,
                                "name": "test",
                                "fullname": "test",
                                "url_path": "test",
                                "full_url": "http://localhost.localdomain/test",
                                "description": "test project #1",
                                "namespace": None,
                                "parent": None,
                                "date_created": ANY,
                                "date_modified": ANY,
                                "user": {
                                    "name": "pingou",
                                    "fullname": "PY C",
                                    "url_path": "user/pingou",
                                    "full_url": "http://localhost.localdomain/user/pingou",
                                },
                                "access_users": {
                                    "owner": ["pingou"],
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "access_groups": {
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "tags": [],
                                "priorities": {},
                                "custom_keys": [],
                                "close_status": [
                                    "Invalid",
                                    "Insufficient data",
                                    "Fixed",
                                    "Duplicate",
                                ],
                                "milestones": {},
                            },
                            "remote_git": None,
                            "date_created": ANY,
                            "updated_on": ANY,
                            "last_updated": ANY,
                            "closed_at": ANY,
                            "user": {
                                "name": "pingou",
                                "fullname": "PY C",
                                "url_path": "user/pingou",
                                "full_url": "http://localhost.localdomain/user/pingou",
                            },
                            "assignee": None,
                            "status": "Open",
                            "commit_start": ANY,
                            "commit_stop": ANY,
                            "closed_by": {
                                "name": "pingou",
                                "fullname": "PY C",
                                "url_path": "user/pingou",
                                "full_url": "http://localhost.localdomain/user/pingou",
                            },
                            "initial_comment": None,
                            "cached_merge_status": "unknown",
                            "threshold_reached": None,
                            "tags": [],
                            "comments": [
                                {
                                    "id": 1,
                                    "commit": None,
                                    "tree": None,
                                    "filename": None,
                                    "line": None,
                                    "comment": "Pull-Request has been closed by pingou",
                                    "parent": None,
                                    "date_created": ANY,
                                    "user": {
                                        "name": "pingou",
                                        "fullname": "PY C",
                                        "url_path": "user/pingou",
                                        "full_url": "http://localhost.localdomain/user/pingou",
                                    },
                                    "edited_on": None,
                                    "editor": None,
                                    "notification": True,
                                    "reactions": {},
                                },
                                {
                                    "id": 2,
                                    "commit": None,
                                    "tree": None,
                                    "filename": None,
                                    "line": None,
                                    "comment": "Pull-Request has been reopened by pingou",
                                    "parent": None,
                                    "date_created": ANY,
                                    "user": {
                                        "name": "pingou",
                                        "fullname": "PY C",
                                        "url_path": "user/pingou",
                                        "full_url": "http://localhost.localdomain/user/pingou",
                                    },
                                    "edited_on": None,
                                    "editor": None,
                                    "notification": True,
                                    "reactions": {},
                                },
                            ],
                        },
                        "agent": "pingou",
                    },
                ),
                pagure_messages.PullRequestReopenedV1(
                    topic="pagure.pull-request.reopened",
                    body={
                        "pullrequest": {
                            "id": 1,
                            "uid": ANY,
                            "full_url": "http://localhost.localdomain/test/pull-request/1",
                            "title": "PR from the feature branch",
                            "branch": "master",
                            "project": {
                                "id": 1,
                                "name": "test",
                                "fullname": "test",
                                "url_path": "test",
                                "full_url": "http://localhost.localdomain/test",
                                "description": "test project #1",
                                "namespace": None,
                                "parent": None,
                                "date_created": ANY,
                                "date_modified": ANY,
                                "user": {
                                    "name": "pingou",
                                    "fullname": "PY C",
                                    "url_path": "user/pingou",
                                    "full_url": "http://localhost.localdomain/user/pingou",
                                },
                                "access_users": {
                                    "owner": ["pingou"],
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "access_groups": {
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "tags": [],
                                "priorities": {},
                                "custom_keys": [],
                                "close_status": [
                                    "Invalid",
                                    "Insufficient data",
                                    "Fixed",
                                    "Duplicate",
                                ],
                                "milestones": {},
                            },
                            "branch_from": "feature",
                            "repo_from": {
                                "id": 1,
                                "name": "test",
                                "full_url": "http://localhost.localdomain/test",
                                "fullname": "test",
                                "url_path": "test",
                                "description": "test project #1",
                                "namespace": None,
                                "parent": None,
                                "date_created": ANY,
                                "date_modified": ANY,
                                "user": {
                                    "name": "pingou",
                                    "fullname": "PY C",
                                    "url_path": "user/pingou",
                                    "full_url": "http://localhost.localdomain/user/pingou",
                                },
                                "access_users": {
                                    "owner": ["pingou"],
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "access_groups": {
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "tags": [],
                                "priorities": {},
                                "custom_keys": [],
                                "close_status": [
                                    "Invalid",
                                    "Insufficient data",
                                    "Fixed",
                                    "Duplicate",
                                ],
                                "milestones": {},
                            },
                            "remote_git": None,
                            "date_created": ANY,
                            "updated_on": ANY,
                            "last_updated": ANY,
                            "closed_at": ANY,
                            "user": {
                                "name": "pingou",
                                "fullname": "PY C",
                                "url_path": "user/pingou",
                                "full_url": "http://localhost.localdomain/user/pingou",
                            },
                            "assignee": None,
                            "status": "Open",
                            "commit_start": ANY,
                            "commit_stop": ANY,
                            "closed_by": {
                                "name": "pingou",
                                "fullname": "PY C",
                                "url_path": "user/pingou",
                                "full_url": "http://localhost.localdomain/user/pingou",
                            },
                            "initial_comment": None,
                            "cached_merge_status": "unknown",
                            "threshold_reached": None,
                            "tags": [],
                            "comments": [
                                {
                                    "id": 1,
                                    "commit": None,
                                    "tree": None,
                                    "filename": None,
                                    "line": None,
                                    "comment": "Pull-Request has been closed by pingou",
                                    "parent": None,
                                    "date_created": ANY,
                                    "user": {
                                        "name": "pingou",
                                        "fullname": "PY C",
                                        "url_path": "user/pingou",
                                        "full_url": "http://localhost.localdomain/user/pingou",
                                    },
                                    "edited_on": None,
                                    "editor": None,
                                    "notification": True,
                                    "reactions": {},
                                },
                                {
                                    "id": 2,
                                    "commit": None,
                                    "tree": None,
                                    "filename": None,
                                    "line": None,
                                    "comment": "Pull-Request has been reopened by pingou",
                                    "parent": None,
                                    "date_created": ANY,
                                    "user": {
                                        "name": "pingou",
                                        "fullname": "PY C",
                                        "url_path": "user/pingou",
                                        "full_url": "http://localhost.localdomain/user/pingou",
                                    },
                                    "edited_on": None,
                                    "editor": None,
                                    "notification": True,
                                    "reactions": {},
                                },
                            ],
                        },
                        "agent": "pingou",
                    },
                ),
            ):
                output = self.app.post(
                    "/test/pull-request/1/reopen",
                    data=data,
                    follow_redirects=True,
                )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>PR#1: PR from the feature branch - test\n - "
                "Pagure</title>",
                output_text,
            )
            self.assertIn(
                'return window.confirm("Are you sure you want to reopen this requested pull?")',
                output_text,
            )

    @patch.dict(
        "pagure.config.config", {"FEDORA_MESSAGING_NOTIFICATIONS": True}
    )
    @patch("pagure.lib.notify.send_email", MagicMock(return_value=True))
    def test_update_pull_requests_assign(self):
        """Test the update_pull_requests endpoint when assigning a PR."""

        tests.create_projects(self.session)
        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )
        set_up_git_repo(
            self.session, self.path, new_project=None, branch_from="feature"
        )

        user = tests.FakeUser()
        user.username = "pingou"
        with tests.user_set(self.app.application, user):
            # No such project
            output = self.app.post("/foo/pull-request/1/update")
            self.assertEqual(output.status_code, 404)

            output = self.app.post("/test/pull-request/100/update")
            self.assertEqual(output.status_code, 404)

            # Invalid input
            output = self.app.post(
                "/test/pull-request/1/update", follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>PR#1: PR from the feature branch - test\n - "
                "Pagure</title>",
                output_text,
            )
            self.assertIn(
                '<h4 class="ml-1">\n        <div>\n              '
                '<span class="fa fa-fw text-success fa-arrow-circle-down pt-1"></span>\n              '
                '<span class="text-success '
                'font-weight-bold">#1</span>\n            '
                '<span class="font-weight-bold">\n                  '
                "PR from the feature branch\n",
                output_text,
            )
            self.assertNotIn("Request assigned", output_text)

            output = self.app.get("/test/pull-request/1")
            self.assertEqual(output.status_code, 200)

            csrf_token = self.get_csrf(output=output)

            data = {"user": "pingou"}

            # No CSRF
            output = self.app.post(
                "/test/pull-request/1/update", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>PR#1: PR from the feature branch - test\n - "
                "Pagure</title>",
                output_text,
            )
            self.assertIn(
                '<h4 class="ml-1">\n        <div>\n              '
                '<span class="fa fa-fw text-success fa-arrow-circle-down pt-1"></span>\n              '
                '<span class="text-success '
                'font-weight-bold">#1</span>\n            '
                '<span class="font-weight-bold">\n                  '
                "PR from the feature branch\n",
                output_text,
            )
            self.assertNotIn("Request assigned", output_text)

            # Invalid assignee
            data = {"csrf_token": csrf_token, "user": "bar"}

            output = self.app.post(
                "/test/pull-request/1/update", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>PR#1: PR from the feature branch - test\n - "
                "Pagure</title>",
                output_text,
            )
            self.assertIn(
                '<h4 class="ml-1">\n        <div>\n              '
                '<span class="fa fa-fw text-success fa-arrow-circle-down pt-1"></span>\n              '
                '<span class="text-success '
                'font-weight-bold">#1</span>\n            '
                '<span class="font-weight-bold">\n                  '
                "PR from the feature branch\n",
                output_text,
            )
            self.assertIn("No user &#34;bar&#34; found", output_text)

            # Assign the PR
            data = {"csrf_token": csrf_token, "user": "pingou"}

        user.username = "foo"
        with tests.user_set(self.app.application, user):
            output = self.app.post(
                "/test/pull-request/1/update", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 403)

        user.username = "pingou"
        with tests.user_set(self.app.application, user):
            with testing.mock_sends(
                api.Message(
                    topic="pagure.request.assigned.added",
                    body={
                        "request": {
                            "id": 1,
                            "full_url": "http://localhost.localdomain/test/pull-request/1",
                            "uid": ANY,
                            "title": "PR from the feature branch",
                            "branch": "master",
                            "project": {
                                "id": 1,
                                "name": "test",
                                "fullname": "test",
                                "url_path": "test",
                                "full_url": "http://localhost.localdomain/test",
                                "description": "test project #1",
                                "namespace": None,
                                "parent": None,
                                "date_created": ANY,
                                "date_modified": ANY,
                                "user": {
                                    "name": "pingou",
                                    "fullname": "PY C",
                                    "url_path": "user/pingou",
                                    "full_url": "http://localhost.localdomain/user/pingou",
                                },
                                "access_users": {
                                    "owner": ["pingou"],
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "access_groups": {
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "tags": [],
                                "priorities": {},
                                "custom_keys": [],
                                "close_status": [
                                    "Invalid",
                                    "Insufficient data",
                                    "Fixed",
                                    "Duplicate",
                                ],
                                "milestones": {},
                            },
                            "branch_from": "feature",
                            "repo_from": {
                                "id": 1,
                                "name": "test",
                                "fullname": "test",
                                "url_path": "test",
                                "full_url": "http://localhost.localdomain/test",
                                "description": "test project #1",
                                "namespace": None,
                                "parent": None,
                                "date_created": ANY,
                                "date_modified": ANY,
                                "user": {
                                    "name": "pingou",
                                    "fullname": "PY C",
                                    "url_path": "user/pingou",
                                    "full_url": "http://localhost.localdomain/user/pingou",
                                },
                                "access_users": {
                                    "owner": ["pingou"],
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "access_groups": {
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "tags": [],
                                "priorities": {},
                                "custom_keys": [],
                                "close_status": [
                                    "Invalid",
                                    "Insufficient data",
                                    "Fixed",
                                    "Duplicate",
                                ],
                                "milestones": {},
                            },
                            "remote_git": None,
                            "date_created": ANY,
                            "updated_on": ANY,
                            "last_updated": ANY,
                            "closed_at": None,
                            "user": {
                                "name": "pingou",
                                "fullname": "PY C",
                                "url_path": "user/pingou",
                                "full_url": "http://localhost.localdomain/user/pingou",
                            },
                            "assignee": {
                                "name": "pingou",
                                "fullname": "PY C",
                                "full_url": "http://localhost.localdomain/user/pingou",
                                "url_path": "user/pingou",
                            },
                            "status": "Open",
                            "commit_start": ANY,
                            "commit_stop": ANY,
                            "closed_by": None,
                            "initial_comment": None,
                            "cached_merge_status": "unknown",
                            "threshold_reached": None,
                            "tags": [],
                            "comments": [],
                        },
                        "pullrequest": {
                            "id": 1,
                            "full_url": "http://localhost.localdomain/test/pull-request/1",
                            "uid": ANY,
                            "title": "PR from the feature branch",
                            "branch": "master",
                            "project": {
                                "id": 1,
                                "name": "test",
                                "fullname": "test",
                                "full_url": "http://localhost.localdomain/test",
                                "url_path": "test",
                                "description": "test project #1",
                                "namespace": None,
                                "parent": None,
                                "date_created": ANY,
                                "date_modified": ANY,
                                "user": {
                                    "name": "pingou",
                                    "fullname": "PY C",
                                    "url_path": "user/pingou",
                                    "full_url": "http://localhost.localdomain/user/pingou",
                                },
                                "access_users": {
                                    "owner": ["pingou"],
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "access_groups": {
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "tags": [],
                                "priorities": {},
                                "custom_keys": [],
                                "close_status": [
                                    "Invalid",
                                    "Insufficient data",
                                    "Fixed",
                                    "Duplicate",
                                ],
                                "milestones": {},
                            },
                            "branch_from": "feature",
                            "repo_from": {
                                "id": 1,
                                "name": "test",
                                "fullname": "test",
                                "url_path": "test",
                                "full_url": "http://localhost.localdomain/test",
                                "description": "test project #1",
                                "namespace": None,
                                "parent": None,
                                "date_created": ANY,
                                "date_modified": ANY,
                                "user": {
                                    "name": "pingou",
                                    "fullname": "PY C",
                                    "url_path": "user/pingou",
                                    "full_url": "http://localhost.localdomain/user/pingou",
                                },
                                "access_users": {
                                    "owner": ["pingou"],
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "access_groups": {
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "tags": [],
                                "priorities": {},
                                "custom_keys": [],
                                "close_status": [
                                    "Invalid",
                                    "Insufficient data",
                                    "Fixed",
                                    "Duplicate",
                                ],
                                "milestones": {},
                            },
                            "remote_git": None,
                            "date_created": ANY,
                            "updated_on": ANY,
                            "last_updated": ANY,
                            "closed_at": None,
                            "user": {
                                "name": "pingou",
                                "fullname": "PY C",
                                "url_path": "user/pingou",
                                "full_url": "http://localhost.localdomain/user/pingou",
                            },
                            "assignee": {
                                "name": "pingou",
                                "fullname": "PY C",
                                "url_path": "user/pingou",
                                "full_url": "http://localhost.localdomain/user/pingou",
                            },
                            "status": "Open",
                            "commit_start": ANY,
                            "commit_stop": ANY,
                            "closed_by": None,
                            "initial_comment": None,
                            "cached_merge_status": "unknown",
                            "threshold_reached": None,
                            "tags": [],
                            "comments": [],
                        },
                        "project": {
                            "id": 1,
                            "name": "test",
                            "fullname": "test",
                            "full_url": "http://localhost.localdomain/test",
                            "url_path": "test",
                            "description": "test project #1",
                            "namespace": None,
                            "parent": None,
                            "date_created": ANY,
                            "date_modified": ANY,
                            "user": {
                                "name": "pingou",
                                "fullname": "PY C",
                                "url_path": "user/pingou",
                                "full_url": "http://localhost.localdomain/user/pingou",
                            },
                            "access_users": {
                                "owner": ["pingou"],
                                "admin": [],
                                "commit": [],
                                "collaborator": [],
                                "ticket": [],
                            },
                            "access_groups": {
                                "admin": [],
                                "commit": [],
                                "collaborator": [],
                                "ticket": [],
                            },
                            "tags": [],
                            "priorities": {},
                            "custom_keys": [],
                            "close_status": [
                                "Invalid",
                                "Insufficient data",
                                "Fixed",
                                "Duplicate",
                            ],
                            "milestones": {},
                        },
                        "agent": "pingou",
                    },
                ),
                pagure_messages.PullRequestAssignedAddedV1(
                    topic="pagure.pull-request.assigned.added",
                    body={
                        "pullrequest": {
                            "id": 1,
                            "full_url": "http://localhost.localdomain/test/pull-request/1",
                            "uid": ANY,
                            "title": "PR from the feature branch",
                            "branch": "master",
                            "project": {
                                "id": 1,
                                "name": "test",
                                "fullname": "test",
                                "url_path": "test",
                                "full_url": "http://localhost.localdomain/test",
                                "description": "test project #1",
                                "namespace": None,
                                "parent": None,
                                "date_created": ANY,
                                "date_modified": ANY,
                                "user": {
                                    "name": "pingou",
                                    "fullname": "PY C",
                                    "url_path": "user/pingou",
                                    "full_url": "http://localhost.localdomain/user/pingou",
                                },
                                "access_users": {
                                    "owner": ["pingou"],
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "access_groups": {
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "tags": [],
                                "priorities": {},
                                "custom_keys": [],
                                "close_status": [
                                    "Invalid",
                                    "Insufficient data",
                                    "Fixed",
                                    "Duplicate",
                                ],
                                "milestones": {},
                            },
                            "branch_from": "feature",
                            "repo_from": {
                                "id": 1,
                                "name": "test",
                                "fullname": "test",
                                "url_path": "test",
                                "full_url": "http://localhost.localdomain/test",
                                "description": "test project #1",
                                "namespace": None,
                                "parent": None,
                                "date_created": ANY,
                                "date_modified": ANY,
                                "user": {
                                    "name": "pingou",
                                    "fullname": "PY C",
                                    "url_path": "user/pingou",
                                    "full_url": "http://localhost.localdomain/user/pingou",
                                },
                                "access_users": {
                                    "owner": ["pingou"],
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "access_groups": {
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "tags": [],
                                "priorities": {},
                                "custom_keys": [],
                                "close_status": [
                                    "Invalid",
                                    "Insufficient data",
                                    "Fixed",
                                    "Duplicate",
                                ],
                                "milestones": {},
                            },
                            "remote_git": None,
                            "date_created": ANY,
                            "updated_on": ANY,
                            "last_updated": ANY,
                            "closed_at": None,
                            "user": {
                                "name": "pingou",
                                "fullname": "PY C",
                                "url_path": "user/pingou",
                                "full_url": "http://localhost.localdomain/user/pingou",
                            },
                            "assignee": {
                                "name": "pingou",
                                "fullname": "PY C",
                                "url_path": "user/pingou",
                                "full_url": "http://localhost.localdomain/user/pingou",
                            },
                            "status": "Open",
                            "commit_start": ANY,
                            "commit_stop": ANY,
                            "closed_by": None,
                            "initial_comment": None,
                            "cached_merge_status": "unknown",
                            "threshold_reached": None,
                            "tags": [],
                            "comments": [],
                        },
                        "project": {
                            "id": 1,
                            "name": "test",
                            "fullname": "test",
                            "url_path": "test",
                            "full_url": "http://localhost.localdomain/test",
                            "description": "test project #1",
                            "namespace": None,
                            "parent": None,
                            "date_created": ANY,
                            "date_modified": ANY,
                            "user": {
                                "name": "pingou",
                                "fullname": "PY C",
                                "url_path": "user/pingou",
                                "full_url": "http://localhost.localdomain/user/pingou",
                            },
                            "access_users": {
                                "owner": ["pingou"],
                                "admin": [],
                                "commit": [],
                                "collaborator": [],
                                "ticket": [],
                            },
                            "access_groups": {
                                "admin": [],
                                "commit": [],
                                "collaborator": [],
                                "ticket": [],
                            },
                            "tags": [],
                            "priorities": {},
                            "custom_keys": [],
                            "close_status": [
                                "Invalid",
                                "Insufficient data",
                                "Fixed",
                                "Duplicate",
                            ],
                            "milestones": {},
                        },
                        "agent": "pingou",
                    },
                ),
            ):
                output = self.app.post(
                    "/test/pull-request/1/update",
                    data=data,
                    follow_redirects=True,
                )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>PR#1: PR from the feature branch - test\n - "
                "Pagure</title>",
                output_text,
            )
            self.assertIn(
                '<h4 class="ml-1">\n        <div>\n              '
                '<span class="fa fa-fw text-success fa-arrow-circle-down pt-1"></span>\n              '
                '<span class="text-success '
                'font-weight-bold">#1</span>\n            '
                '<span class="font-weight-bold">\n                  '
                "PR from the feature branch\n",
                output_text,
            )
            self.assertIn("Request assigned", output_text)

            # Pull-Request closed - reset assignee
            repo = pagure.lib.query.get_authorized_project(
                self.session, "test"
            )
            req = repo.requests[0]
            req.status = "Closed"
            req.closed_by_in = 1
            self.session.add(req)
            self.session.commit()

            data = {"csrf_token": csrf_token, "user": None}

            with testing.mock_sends(
                api.Message(
                    topic="pagure.request.assigned.reset",
                    body={
                        "request": {
                            "id": 1,
                            "full_url": "http://localhost.localdomain/test/pull-request/1",
                            "uid": ANY,
                            "title": "PR from the feature branch",
                            "branch": "master",
                            "project": {
                                "id": 1,
                                "name": "test",
                                "fullname": "test",
                                "url_path": "test",
                                "full_url": "http://localhost.localdomain/test",
                                "description": "test project #1",
                                "namespace": None,
                                "parent": None,
                                "date_created": ANY,
                                "date_modified": ANY,
                                "user": {
                                    "name": "pingou",
                                    "fullname": "PY C",
                                    "url_path": "user/pingou",
                                    "full_url": "http://localhost.localdomain/user/pingou",
                                },
                                "access_users": {
                                    "owner": ["pingou"],
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "access_groups": {
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "tags": [],
                                "priorities": {},
                                "custom_keys": [],
                                "close_status": [
                                    "Invalid",
                                    "Insufficient data",
                                    "Fixed",
                                    "Duplicate",
                                ],
                                "milestones": {},
                            },
                            "branch_from": "feature",
                            "repo_from": {
                                "id": 1,
                                "name": "test",
                                "fullname": "test",
                                "url_path": "test",
                                "full_url": "http://localhost.localdomain/test",
                                "description": "test project #1",
                                "namespace": None,
                                "parent": None,
                                "date_created": ANY,
                                "date_modified": ANY,
                                "user": {
                                    "name": "pingou",
                                    "fullname": "PY C",
                                    "url_path": "user/pingou",
                                    "full_url": "http://localhost.localdomain/user/pingou",
                                },
                                "access_users": {
                                    "owner": ["pingou"],
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "access_groups": {
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "tags": [],
                                "priorities": {},
                                "custom_keys": [],
                                "close_status": [
                                    "Invalid",
                                    "Insufficient data",
                                    "Fixed",
                                    "Duplicate",
                                ],
                                "milestones": {},
                            },
                            "remote_git": None,
                            "date_created": ANY,
                            "updated_on": ANY,
                            "last_updated": ANY,
                            "closed_at": None,
                            "user": {
                                "name": "pingou",
                                "fullname": "PY C",
                                "url_path": "user/pingou",
                                "full_url": "http://localhost.localdomain/user/pingou",
                            },
                            "assignee": None,
                            "status": "Closed",
                            "commit_start": ANY,
                            "commit_stop": ANY,
                            "closed_by": None,
                            "initial_comment": None,
                            "cached_merge_status": "unknown",
                            "threshold_reached": None,
                            "tags": [],
                            "comments": [
                                {
                                    "id": 1,
                                    "commit": None,
                                    "tree": None,
                                    "filename": None,
                                    "line": None,
                                    "comment": "**Metadata Update from @pingou**:\n- Request assigned",
                                    "parent": None,
                                    "date_created": ANY,
                                    "user": {
                                        "name": "pingou",
                                        "fullname": "PY C",
                                        "url_path": "user/pingou",
                                        "full_url": "http://localhost.localdomain/user/pingou",
                                    },
                                    "edited_on": None,
                                    "editor": None,
                                    "notification": True,
                                    "reactions": {},
                                }
                            ],
                        },
                        "pullrequest": {
                            "id": 1,
                            "uid": ANY,
                            "full_url": "http://localhost.localdomain/test/pull-request/1",
                            "title": "PR from the feature branch",
                            "branch": "master",
                            "project": {
                                "id": 1,
                                "name": "test",
                                "fullname": "test",
                                "full_url": "http://localhost.localdomain/test",
                                "url_path": "test",
                                "description": "test project #1",
                                "namespace": None,
                                "parent": None,
                                "date_created": ANY,
                                "date_modified": ANY,
                                "user": {
                                    "name": "pingou",
                                    "fullname": "PY C",
                                    "url_path": "user/pingou",
                                    "full_url": "http://localhost.localdomain/user/pingou",
                                },
                                "access_users": {
                                    "owner": ["pingou"],
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "access_groups": {
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "tags": [],
                                "priorities": {},
                                "custom_keys": [],
                                "close_status": [
                                    "Invalid",
                                    "Insufficient data",
                                    "Fixed",
                                    "Duplicate",
                                ],
                                "milestones": {},
                            },
                            "branch_from": "feature",
                            "repo_from": {
                                "id": 1,
                                "name": "test",
                                "fullname": "test",
                                "url_path": "test",
                                "full_url": "http://localhost.localdomain/test",
                                "description": "test project #1",
                                "namespace": None,
                                "parent": None,
                                "date_created": ANY,
                                "date_modified": ANY,
                                "user": {
                                    "name": "pingou",
                                    "fullname": "PY C",
                                    "url_path": "user/pingou",
                                    "full_url": "http://localhost.localdomain/user/pingou",
                                },
                                "access_users": {
                                    "owner": ["pingou"],
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "access_groups": {
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "tags": [],
                                "priorities": {},
                                "custom_keys": [],
                                "close_status": [
                                    "Invalid",
                                    "Insufficient data",
                                    "Fixed",
                                    "Duplicate",
                                ],
                                "milestones": {},
                            },
                            "remote_git": None,
                            "date_created": ANY,
                            "updated_on": ANY,
                            "last_updated": ANY,
                            "closed_at": None,
                            "user": {
                                "name": "pingou",
                                "fullname": "PY C",
                                "url_path": "user/pingou",
                                "full_url": "http://localhost.localdomain/user/pingou",
                            },
                            "assignee": None,
                            "status": "Closed",
                            "commit_start": ANY,
                            "commit_stop": ANY,
                            "closed_by": None,
                            "initial_comment": None,
                            "cached_merge_status": "unknown",
                            "threshold_reached": None,
                            "tags": [],
                            "comments": [
                                {
                                    "id": 1,
                                    "commit": None,
                                    "tree": None,
                                    "filename": None,
                                    "line": None,
                                    "comment": "**Metadata Update from @pingou**:\n- Request assigned",
                                    "parent": None,
                                    "date_created": ANY,
                                    "user": {
                                        "name": "pingou",
                                        "fullname": "PY C",
                                        "url_path": "user/pingou",
                                        "full_url": "http://localhost.localdomain/user/pingou",
                                    },
                                    "edited_on": None,
                                    "editor": None,
                                    "notification": True,
                                    "reactions": {},
                                }
                            ],
                        },
                        "project": {
                            "id": 1,
                            "name": "test",
                            "fullname": "test",
                            "url_path": "test",
                            "full_url": "http://localhost.localdomain/test",
                            "description": "test project #1",
                            "namespace": None,
                            "parent": None,
                            "date_created": ANY,
                            "date_modified": ANY,
                            "user": {
                                "name": "pingou",
                                "fullname": "PY C",
                                "url_path": "user/pingou",
                                "full_url": "http://localhost.localdomain/user/pingou",
                            },
                            "access_users": {
                                "owner": ["pingou"],
                                "admin": [],
                                "commit": [],
                                "collaborator": [],
                                "ticket": [],
                            },
                            "access_groups": {
                                "admin": [],
                                "commit": [],
                                "collaborator": [],
                                "ticket": [],
                            },
                            "tags": [],
                            "priorities": {},
                            "custom_keys": [],
                            "close_status": [
                                "Invalid",
                                "Insufficient data",
                                "Fixed",
                                "Duplicate",
                            ],
                            "milestones": {},
                        },
                        "agent": "pingou",
                    },
                ),
                pagure_messages.PullRequestAssignedResetV1(
                    topic="pagure.pull-request.assigned.reset",
                    body={
                        "pullrequest": {
                            "id": 1,
                            "uid": ANY,
                            "full_url": "http://localhost.localdomain/test/pull-request/1",
                            "title": "PR from the feature branch",
                            "branch": "master",
                            "project": {
                                "id": 1,
                                "name": "test",
                                "fullname": "test",
                                "url_path": "test",
                                "full_url": "http://localhost.localdomain/test",
                                "description": "test project #1",
                                "namespace": None,
                                "parent": None,
                                "date_created": ANY,
                                "date_modified": ANY,
                                "user": {
                                    "name": "pingou",
                                    "fullname": "PY C",
                                    "url_path": "user/pingou",
                                    "full_url": "http://localhost.localdomain/user/pingou",
                                },
                                "access_users": {
                                    "owner": ["pingou"],
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "access_groups": {
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "tags": [],
                                "priorities": {},
                                "custom_keys": [],
                                "close_status": [
                                    "Invalid",
                                    "Insufficient data",
                                    "Fixed",
                                    "Duplicate",
                                ],
                                "milestones": {},
                            },
                            "branch_from": "feature",
                            "repo_from": {
                                "id": 1,
                                "name": "test",
                                "fullname": "test",
                                "url_path": "test",
                                "full_url": "http://localhost.localdomain/test",
                                "description": "test project #1",
                                "namespace": None,
                                "parent": None,
                                "date_created": ANY,
                                "date_modified": ANY,
                                "user": {
                                    "name": "pingou",
                                    "fullname": "PY C",
                                    "url_path": "user/pingou",
                                    "full_url": "http://localhost.localdomain/user/pingou",
                                },
                                "access_users": {
                                    "owner": ["pingou"],
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "access_groups": {
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "tags": [],
                                "priorities": {},
                                "custom_keys": [],
                                "close_status": [
                                    "Invalid",
                                    "Insufficient data",
                                    "Fixed",
                                    "Duplicate",
                                ],
                                "milestones": {},
                            },
                            "remote_git": None,
                            "date_created": ANY,
                            "updated_on": ANY,
                            "last_updated": ANY,
                            "closed_at": None,
                            "user": {
                                "name": "pingou",
                                "fullname": "PY C",
                                "url_path": "user/pingou",
                                "full_url": "http://localhost.localdomain/user/pingou",
                            },
                            "assignee": None,
                            "status": "Closed",
                            "commit_start": ANY,
                            "commit_stop": ANY,
                            "closed_by": None,
                            "initial_comment": None,
                            "cached_merge_status": "unknown",
                            "threshold_reached": None,
                            "tags": [],
                            "comments": [
                                {
                                    "id": 1,
                                    "commit": None,
                                    "tree": None,
                                    "filename": None,
                                    "line": None,
                                    "comment": "**Metadata Update from @pingou**:\n- Request assigned",
                                    "parent": None,
                                    "date_created": ANY,
                                    "user": {
                                        "name": "pingou",
                                        "fullname": "PY C",
                                        "url_path": "user/pingou",
                                        "full_url": "http://localhost.localdomain/user/pingou",
                                    },
                                    "edited_on": None,
                                    "editor": None,
                                    "notification": True,
                                    "reactions": {},
                                }
                            ],
                        },
                        "project": {
                            "id": 1,
                            "name": "test",
                            "fullname": "test",
                            "url_path": "test",
                            "full_url": "http://localhost.localdomain/test",
                            "description": "test project #1",
                            "namespace": None,
                            "parent": None,
                            "date_created": ANY,
                            "date_modified": ANY,
                            "user": {
                                "name": "pingou",
                                "fullname": "PY C",
                                "url_path": "user/pingou",
                                "full_url": "http://localhost.localdomain/user/pingou",
                            },
                            "access_users": {
                                "owner": ["pingou"],
                                "admin": [],
                                "commit": [],
                                "collaborator": [],
                                "ticket": [],
                            },
                            "access_groups": {
                                "admin": [],
                                "commit": [],
                                "collaborator": [],
                                "ticket": [],
                            },
                            "tags": [],
                            "priorities": {},
                            "custom_keys": [],
                            "close_status": [
                                "Invalid",
                                "Insufficient data",
                                "Fixed",
                                "Duplicate",
                            ],
                            "milestones": {},
                        },
                        "agent": "pingou",
                    },
                ),
            ):
                output = self.app.post(
                    "/test/pull-request/1/update",
                    data=data,
                    follow_redirects=True,
                )
            self.assertEqual(output.status_code, 200)

            # Project w/o pull-request
            repo = pagure.lib.query.get_authorized_project(
                self.session, "test"
            )
            settings = repo.settings
            settings["pull_requests"] = False
            repo.settings = settings
            self.session.add(repo)
            self.session.commit()

            output = self.app.post(
                "/test/pull-request/1/update", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 404)

    @patch.dict(
        "pagure.config.config", {"FEDORA_MESSAGING_NOTIFICATIONS": True}
    )
    @patch("pagure.lib.notify.send_email", MagicMock(return_value=True))
    def test_update_pull_requests_tag(self):
        """Test the update_pull_requests endpoint when tagging a PR."""

        tests.create_projects(self.session)
        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )
        set_up_git_repo(
            self.session, self.path, new_project=None, branch_from="feature"
        )

        user = tests.FakeUser()
        user.username = "pingou"
        with tests.user_set(self.app.application, user):
            output = self.app.get("/test/pull-request/1")
            self.assertEqual(output.status_code, 200)

            csrf_token = self.get_csrf(output=output)

            data = {"tag": "black"}

            # No CSRF
            output = self.app.post(
                "/test/pull-request/1/update", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>PR#1: PR from the feature branch - test\n - "
                "Pagure</title>",
                output_text,
            )
            self.assertIn(
                '<h4 class="ml-1">\n        <div>\n              '
                '<span class="fa fa-fw text-success fa-arrow-circle-down pt-1"></span>\n              '
                '<span class="text-success '
                'font-weight-bold">#1</span>\n            '
                '<span class="font-weight-bold">\n                  '
                "PR from the feature branch\n",
                output_text,
            )
            self.assertNotIn("Request assigned", output_text)

            # Tag the PR
            data = {"csrf_token": csrf_token, "tag": "black"}

            with testing.mock_sends(
                pagure_messages.PullRequestTagAddedV1(
                    topic="pagure.pull-request.tag.added",
                    body={
                        # This is field is for backward compatibility but we
                        # don't want to check it
                        "pull_request": ANY,
                        "pullrequest": {
                            "id": 1,
                            "uid": ANY,
                            "full_url": "http://localhost.localdomain/test/pull-request/1",
                            "title": "PR from the feature branch",
                            "branch": "master",
                            "project": {
                                "id": 1,
                                "name": "test",
                                "fullname": "test",
                                "url_path": "test",
                                "full_url": "http://localhost.localdomain/test",
                                "description": "test project #1",
                                "namespace": None,
                                "parent": None,
                                "date_created": ANY,
                                "date_modified": ANY,
                                "user": {
                                    "name": "pingou",
                                    "fullname": "PY C",
                                    "url_path": "user/pingou",
                                    "full_url": "http://localhost.localdomain/user/pingou",
                                },
                                "access_users": {
                                    "owner": ["pingou"],
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "access_groups": {
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "tags": [],
                                "priorities": {},
                                "custom_keys": [],
                                "close_status": [
                                    "Invalid",
                                    "Insufficient data",
                                    "Fixed",
                                    "Duplicate",
                                ],
                                "milestones": {},
                            },
                            "branch_from": "feature",
                            "repo_from": {
                                "id": 1,
                                "name": "test",
                                "fullname": "test",
                                "url_path": "test",
                                "full_url": "http://localhost.localdomain/test",
                                "description": "test project #1",
                                "namespace": None,
                                "parent": None,
                                "date_created": ANY,
                                "date_modified": ANY,
                                "user": {
                                    "name": "pingou",
                                    "fullname": "PY C",
                                    "url_path": "user/pingou",
                                    "full_url": "http://localhost.localdomain/user/pingou",
                                },
                                "access_users": {
                                    "owner": ["pingou"],
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "access_groups": {
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "tags": [],
                                "priorities": {},
                                "custom_keys": [],
                                "close_status": [
                                    "Invalid",
                                    "Insufficient data",
                                    "Fixed",
                                    "Duplicate",
                                ],
                                "milestones": {},
                            },
                            "remote_git": None,
                            "date_created": ANY,
                            "updated_on": ANY,
                            "last_updated": ANY,
                            "closed_at": None,
                            "user": {
                                "name": "pingou",
                                "fullname": "PY C",
                                "url_path": "user/pingou",
                                "full_url": "http://localhost.localdomain/user/pingou",
                            },
                            "assignee": None,
                            "status": "Open",
                            "commit_start": ANY,
                            "commit_stop": ANY,
                            "closed_by": None,
                            "initial_comment": None,
                            "cached_merge_status": "unknown",
                            "threshold_reached": None,
                            "tags": ["black"],
                            "comments": [],
                        },
                        "project": {
                            "id": 1,
                            "name": "test",
                            "fullname": "test",
                            "url_path": "test",
                            "full_url": "http://localhost.localdomain/test",
                            "description": "test project #1",
                            "namespace": None,
                            "parent": None,
                            "date_created": ANY,
                            "date_modified": ANY,
                            "user": {
                                "name": "pingou",
                                "fullname": "PY C",
                                "url_path": "user/pingou",
                                "full_url": "http://localhost.localdomain/user/pingou",
                            },
                            "access_users": {
                                "owner": ["pingou"],
                                "admin": [],
                                "commit": [],
                                "collaborator": [],
                                "ticket": [],
                            },
                            "access_groups": {
                                "admin": [],
                                "commit": [],
                                "collaborator": [],
                                "ticket": [],
                            },
                            "tags": [],
                            "priorities": {},
                            "custom_keys": [],
                            "close_status": [
                                "Invalid",
                                "Insufficient data",
                                "Fixed",
                                "Duplicate",
                            ],
                            "milestones": {},
                        },
                        "tags": ["black"],
                        "agent": "pingou",
                    },
                )
            ):
                output = self.app.post(
                    "/test/pull-request/1/update",
                    data=data,
                    follow_redirects=True,
                )
                self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>PR#1: PR from the feature branch - test\n - "
                "Pagure</title>",
                output_text,
            )
            self.assertIn(
                '<h4 class="ml-1">\n        <div>\n              '
                '<span class="fa fa-fw text-success fa-arrow-circle-down pt-1"></span>\n              '
                '<span class="text-success '
                'font-weight-bold">#1</span>\n            '
                '<span class="font-weight-bold">\n                  '
                "PR from the feature branch\n",
                output_text,
            )
            self.assertIn("Pull-request tagged with: black", output_text)
            self.assertIn(
                'title="comma separated list of tags"\n              '
                'value="black" />',
                output_text,
            )

        # Try as another user
        user.username = "foo"
        with tests.user_set(self.app.application, user):
            # Tag the PR
            data = {"csrf_token": csrf_token, "tag": "blue, yellow"}

            output = self.app.post(
                "/test/pull-request/1/update", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 403)

            # Make the PR be from foo
            repo = pagure.lib.query.get_authorized_project(
                self.session, "test"
            )
            req = repo.requests[0]
            req.user_id = 2
            self.session.add(req)
            self.session.commit()

            # Re-try to tag the PR
            data = {"csrf_token": csrf_token, "tag": "blue, yellow"}

            with testing.mock_sends(
                pagure_messages.PullRequestTagAddedV1(
                    topic="pagure.pull-request.tag.added",
                    body={
                        "pull_request": ANY,
                        "pullrequest": {
                            "id": 1,
                            "uid": ANY,
                            "full_url": "http://localhost.localdomain/test/pull-request/1",
                            "title": "PR from the feature branch",
                            "branch": "master",
                            "project": {
                                "id": 1,
                                "name": "test",
                                "fullname": "test",
                                "url_path": "test",
                                "full_url": "http://localhost.localdomain/test",
                                "description": "test project #1",
                                "namespace": None,
                                "parent": None,
                                "date_created": ANY,
                                "date_modified": ANY,
                                "user": {
                                    "name": "pingou",
                                    "fullname": "PY C",
                                    "url_path": "user/pingou",
                                    "full_url": "http://localhost.localdomain/user/pingou",
                                },
                                "access_users": {
                                    "owner": ["pingou"],
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "access_groups": {
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "tags": [],
                                "priorities": {},
                                "custom_keys": [],
                                "close_status": [
                                    "Invalid",
                                    "Insufficient data",
                                    "Fixed",
                                    "Duplicate",
                                ],
                                "milestones": {},
                            },
                            "branch_from": "feature",
                            "repo_from": {
                                "id": 1,
                                "name": "test",
                                "fullname": "test",
                                "url_path": "test",
                                "full_url": "http://localhost.localdomain/test",
                                "description": "test project #1",
                                "namespace": None,
                                "parent": None,
                                "date_created": ANY,
                                "date_modified": ANY,
                                "user": {
                                    "name": "pingou",
                                    "fullname": "PY C",
                                    "url_path": "user/pingou",
                                    "full_url": "http://localhost.localdomain/user/pingou",
                                },
                                "access_users": {
                                    "owner": ["pingou"],
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "access_groups": {
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "tags": [],
                                "priorities": {},
                                "custom_keys": [],
                                "close_status": [
                                    "Invalid",
                                    "Insufficient data",
                                    "Fixed",
                                    "Duplicate",
                                ],
                                "milestones": {},
                            },
                            "remote_git": None,
                            "date_created": ANY,
                            "updated_on": ANY,
                            "last_updated": ANY,
                            "closed_at": None,
                            "user": {
                                "name": "foo",
                                "fullname": "foo bar",
                                "url_path": "user/foo",
                                "full_url": "http://localhost.localdomain/user/foo",
                            },
                            "assignee": None,
                            "status": "Open",
                            "commit_start": ANY,
                            "commit_stop": ANY,
                            "closed_by": None,
                            "initial_comment": None,
                            "cached_merge_status": "unknown",
                            "threshold_reached": None,
                            "tags": ["black", "blue", "yellow"],
                            "comments": [
                                {
                                    "id": 1,
                                    "commit": None,
                                    "tree": None,
                                    "filename": None,
                                    "line": None,
                                    "comment": "**Metadata Update from "
                                    "@pingou**:\n- Pull-request tagged "
                                    "with: black",
                                    "parent": None,
                                    "date_created": ANY,
                                    "user": {
                                        "name": "pingou",
                                        "fullname": "PY C",
                                        "url_path": "user/pingou",
                                        "full_url": "http://localhost.localdomain/user/pingou",
                                    },
                                    "edited_on": None,
                                    "editor": None,
                                    "notification": True,
                                    "reactions": {},
                                }
                            ],
                        },
                        "project": {
                            "id": 1,
                            "name": "test",
                            "fullname": "test",
                            "url_path": "test",
                            "full_url": "http://localhost.localdomain/test",
                            "description": "test project #1",
                            "namespace": None,
                            "parent": None,
                            "date_created": ANY,
                            "date_modified": ANY,
                            "user": {
                                "name": "pingou",
                                "fullname": "PY C",
                                "url_path": "user/pingou",
                                "full_url": "http://localhost.localdomain/user/pingou",
                            },
                            "access_users": {
                                "owner": ["pingou"],
                                "admin": [],
                                "commit": [],
                                "collaborator": [],
                                "ticket": [],
                            },
                            "access_groups": {
                                "admin": [],
                                "commit": [],
                                "collaborator": [],
                                "ticket": [],
                            },
                            "tags": [],
                            "priorities": {},
                            "custom_keys": [],
                            "close_status": [
                                "Invalid",
                                "Insufficient data",
                                "Fixed",
                                "Duplicate",
                            ],
                            "milestones": {},
                        },
                        "tags": ["blue", "yellow"],
                        "agent": "foo",
                    },
                ),
                pagure_messages.PullRequestTagRemovedV1(
                    topic="pagure.pull-request.tag.removed",
                    body={
                        # This is field is for backward compatibility but we
                        # don't want to check it
                        "pull_request": ANY,
                        "pullrequest": {
                            "id": 1,
                            "uid": ANY,
                            "full_url": "http://localhost.localdomain/test/pull-request/1",
                            "title": "PR from the feature branch",
                            "branch": "master",
                            "project": {
                                "id": 1,
                                "name": "test",
                                "fullname": "test",
                                "url_path": "test",
                                "full_url": "http://localhost.localdomain/test",
                                "description": "test project #1",
                                "namespace": None,
                                "parent": None,
                                "date_created": ANY,
                                "date_modified": ANY,
                                "user": {
                                    "name": "pingou",
                                    "fullname": "PY C",
                                    "url_path": "user/pingou",
                                    "full_url": "http://localhost.localdomain/user/pingou",
                                },
                                "access_users": {
                                    "owner": ["pingou"],
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "access_groups": {
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "tags": [],
                                "priorities": {},
                                "custom_keys": [],
                                "close_status": [
                                    "Invalid",
                                    "Insufficient data",
                                    "Fixed",
                                    "Duplicate",
                                ],
                                "milestones": {},
                            },
                            "branch_from": "feature",
                            "repo_from": {
                                "id": 1,
                                "name": "test",
                                "fullname": "test",
                                "url_path": "test",
                                "full_url": "http://localhost.localdomain/test",
                                "description": "test project #1",
                                "namespace": None,
                                "parent": None,
                                "date_created": ANY,
                                "date_modified": ANY,
                                "user": {
                                    "name": "pingou",
                                    "fullname": "PY C",
                                    "url_path": "user/pingou",
                                    "full_url": "http://localhost.localdomain/user/pingou",
                                },
                                "access_users": {
                                    "owner": ["pingou"],
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "access_groups": {
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "tags": [],
                                "priorities": {},
                                "custom_keys": [],
                                "close_status": [
                                    "Invalid",
                                    "Insufficient data",
                                    "Fixed",
                                    "Duplicate",
                                ],
                                "milestones": {},
                            },
                            "remote_git": None,
                            "date_created": ANY,
                            "updated_on": ANY,
                            "last_updated": ANY,
                            "closed_at": None,
                            "user": {
                                "name": "foo",
                                "fullname": "foo bar",
                                "url_path": "user/foo",
                                "full_url": "http://localhost.localdomain/user/foo",
                            },
                            "assignee": None,
                            "status": "Open",
                            "commit_start": ANY,
                            "commit_stop": ANY,
                            "closed_by": None,
                            "initial_comment": None,
                            "cached_merge_status": "unknown",
                            "threshold_reached": None,
                            "tags": ["blue", "yellow"],
                            "comments": [
                                {
                                    "id": 1,
                                    "commit": None,
                                    "tree": None,
                                    "filename": None,
                                    "line": None,
                                    "comment": "**Metadata Update from "
                                    "@pingou**:\n- Pull-request tagged "
                                    "with: black",
                                    "parent": None,
                                    "date_created": ANY,
                                    "user": {
                                        "name": "pingou",
                                        "fullname": "PY C",
                                        "url_path": "user/pingou",
                                        "full_url": "http://localhost.localdomain/user/pingou",
                                    },
                                    "edited_on": None,
                                    "editor": None,
                                    "notification": True,
                                    "reactions": {},
                                }
                            ],
                        },
                        "project": {
                            "id": 1,
                            "name": "test",
                            "fullname": "test",
                            "full_url": "http://localhost.localdomain/test",
                            "url_path": "test",
                            "description": "test project #1",
                            "namespace": None,
                            "parent": None,
                            "date_created": ANY,
                            "date_modified": ANY,
                            "user": {
                                "name": "pingou",
                                "fullname": "PY C",
                                "url_path": "user/pingou",
                                "full_url": "http://localhost.localdomain/user/pingou",
                            },
                            "access_users": {
                                "owner": ["pingou"],
                                "admin": [],
                                "commit": [],
                                "collaborator": [],
                                "ticket": [],
                            },
                            "access_groups": {
                                "admin": [],
                                "commit": [],
                                "collaborator": [],
                                "ticket": [],
                            },
                            "tags": [],
                            "priorities": {},
                            "custom_keys": [],
                            "close_status": [
                                "Invalid",
                                "Insufficient data",
                                "Fixed",
                                "Duplicate",
                            ],
                            "milestones": {},
                        },
                        "tags": ["black"],
                        "agent": "foo",
                    },
                ),
            ):
                output = self.app.post(
                    "/test/pull-request/1/update",
                    data=data,
                    follow_redirects=True,
                )
            self.assertEqual(output.status_code, 200)
            soup = BeautifulSoup(output.get_data(as_text=True), "html.parser")
            self.assertEqual(
                soup.find("title").string,
                "PR#1: PR from the feature branch - test\n - Pagure",
            )

            self.assertIn(
                "Pull-request **un**tagged with: black",
                output.get_data(as_text=True),
            )
            self.assertIn(
                "Pull-request tagged with: blue, yellow",
                output.get_data(as_text=True),
            )

        user.username = "pingou"
        with tests.user_set(self.app.application, user):
            # Pull-Request closed
            repo = pagure.lib.query.get_authorized_project(
                self.session, "test"
            )
            req = repo.requests[0]
            req.status = "Closed"
            req.closed_by_in = 1
            self.session.add(req)
            self.session.commit()

            output = self.app.post(
                "/test/pull-request/1/update", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)

            # Project w/o pull-request
            repo = pagure.lib.query.get_authorized_project(
                self.session, "test"
            )
            settings = repo.settings
            settings["pull_requests"] = False
            repo.settings = settings
            self.session.add(repo)
            self.session.commit()

            output = self.app.post(
                "/test/pull-request/1/update", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 404)

    @patch.dict(
        "pagure.config.config", {"FEDORA_MESSAGING_NOTIFICATIONS": True}
    )
    @patch("pagure.lib.notify.send_email")
    def test_fork_project(self, send_email):
        """ Test the fork_project endpoint. """
        send_email.return_value = True

        tests.create_projects(self.session)
        for folder in ["docs", "tickets", "requests", "repos"]:
            tests.create_projects_git(
                os.path.join(self.path, folder), bare=True
            )

        user = tests.FakeUser()
        user.username = "pingou"
        with tests.user_set(self.app.application, user):
            output = self.app.post("/do_fork/test")
            self.assertEqual(output.status_code, 400)

            output = self.app.get("/new/")
            self.assertEqual(output.status_code, 200)
            self.assertIn(
                "<strong>Create new Project</strong>",
                output.get_data(as_text=True),
            )

            csrf_token = self.get_csrf(output=output)

            data = {"csrf_token": csrf_token}

            output = self.app.post(
                "/do_fork/foo", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 404)

        user.username = "foo"
        with tests.user_set(self.app.application, user):
            output = self.app.post("/do_fork/test")
            self.assertEqual(output.status_code, 400)

            data = {"csrf_token": csrf_token}

            with testing.mock_sends(
                pagure_messages.ProjectForkedV1(
                    topic="pagure.project.forked",
                    body={
                        "project": {
                            "id": 4,
                            "name": "test",
                            "fullname": "forks/foo/test",
                            "url_path": "fork/foo/test",
                            "full_url": "http://localhost.localdomain/fork/foo/test",
                            "description": "test project #1",
                            "namespace": None,
                            "parent": {
                                "id": 1,
                                "name": "test",
                                "fullname": "test",
                                "url_path": "test",
                                "full_url": "http://localhost.localdomain/test",
                                "description": "test project #1",
                                "namespace": None,
                                "parent": None,
                                "date_created": ANY,
                                "date_modified": ANY,
                                "user": {
                                    "name": "pingou",
                                    "fullname": "PY C",
                                    "url_path": "user/pingou",
                                    "full_url": "http://localhost.localdomain/user/pingou",
                                },
                                "access_users": {
                                    "owner": ["pingou"],
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "access_groups": {
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "tags": [],
                                "priorities": {},
                                "custom_keys": [],
                                "close_status": [
                                    "Invalid",
                                    "Insufficient data",
                                    "Fixed",
                                    "Duplicate",
                                ],
                                "milestones": {},
                            },
                            "date_created": ANY,
                            "date_modified": ANY,
                            "user": {
                                "name": "foo",
                                "fullname": "foo bar",
                                "url_path": "user/foo",
                                "full_url": "http://localhost.localdomain/user/foo",
                            },
                            "access_users": {
                                "owner": ["foo"],
                                "admin": [],
                                "commit": [],
                                "collaborator": [],
                                "ticket": [],
                            },
                            "access_groups": {
                                "admin": [],
                                "commit": [],
                                "collaborator": [],
                                "ticket": [],
                            },
                            "tags": [],
                            "priorities": {},
                            "custom_keys": [],
                            "close_status": [],
                            "milestones": {},
                        },
                        "agent": "foo",
                    },
                )
            ):
                output = self.app.post(
                    "/do_fork/test", data=data, follow_redirects=True
                )
                self.assertEqual(output.status_code, 200)

    @patch("pagure.lib.notify.send_email", MagicMock(return_value=True))
    def test_fork_project_non_master_default(self):
        """Test the fork_project endpoint with a project whose default branch
        is not master."""

        tests.create_projects(self.session)
        for folder in ["docs", "tickets", "requests", "repos"]:
            tests.create_projects_git(
                os.path.join(self.path, folder), bare=True
            )
        path = os.path.join(self.path, "repos", "test.git")
        tests.add_content_git_repo(path)
        project = pagure.lib.query.get_authorized_project(self.session, "test")

        # Check before that the master branch is the default one - shown in the
        # default page
        output = self.app.get("/test")
        self.assertEqual(output.status_code, 200)
        output_text = output.get_data(as_text=True)
        self.assertIn(
            '<code class="py-1 px-2 font-weight-bold commit_branch">master</code><code',
            output_text,
        )

        # Create the main branch with some content and make it the default branch
        repo = pygit2.Repository(path)
        branchname = "main"
        repo.create_branch(branchname, repo.head.peel())
        pagure.lib.git.git_set_ref_head(project=project, branch=branchname)

        user = tests.FakeUser(username="foo")
        with tests.user_set(self.app.application, user):
            data = {"csrf_token": self.get_csrf()}

            output = self.app.post(
                "/do_fork/test", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                '<code class="py-1 px-2 font-weight-bold commit_branch">main</code><code',
                output_text,
            )

        output = self.app.get("/fork/foo/test")
        self.assertEqual(output.status_code, 200)
        output_text = output.get_data(as_text=True)
        self.assertIn(
            '<code class="py-1 px-2 font-weight-bold commit_branch">main</code><code',
            output_text,
        )

    @patch("pagure.lib.notify.send_email")
    def test_new_request_pull_branch_space(self, send_email):
        """ Test the new_request_pull endpoint. """
        send_email.return_value = True

        self.test_fork_project()

        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )

        repo = pagure.lib.query.get_authorized_project(self.session, "test")
        fork = pagure.lib.query.get_authorized_project(
            self.session, "test", user="foo"
        )

        set_up_git_repo(
            self.session,
            self.path,
            new_project=fork,
            branch_from="feature",
            mtype="FF",
        )

        user = tests.FakeUser(username="pingou")
        with tests.user_set(self.app.application, user):
            output = self.app.get("/test/diff/master..foo bar")
            self.assertEqual(output.status_code, 400)
            output_text = output.get_data(as_text=True)
            self.assertIn("<p>Branch foo bar does not exist</p>", output_text)

    @patch.dict(
        "pagure.config.config", {"FEDORA_MESSAGING_NOTIFICATIONS": True}
    )
    @patch("pagure.lib.notify.send_email")
    def test_new_request_pull(self, send_email):
        """ Test the new_request_pull endpoint. """
        send_email.return_value = True

        self.test_fork_project()

        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )

        repo = pagure.lib.query.get_authorized_project(self.session, "test")
        fork = pagure.lib.query.get_authorized_project(
            self.session, "test", user="foo"
        )

        set_up_git_repo(
            self.session,
            self.path,
            new_project=fork,
            branch_from="feature",
            mtype="FF",
        )

        user = tests.FakeUser()
        user.username = "foo"
        with tests.user_set(self.app.application, user):
            output = self.app.get("/foo/diff/master..feature")
            self.assertEqual(output.status_code, 404)

            output = self.app.get("/test/diff/master..foo")
            self.assertEqual(output.status_code, 400)

            output = self.app.get("/test/diff/foo..master")
            self.assertEqual(output.status_code, 400)

            output = self.app.get("/test/diff/feature..master")
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>Diff from master to feature - test\n - "
                "Pagure</title>",
                output_text,
            )
            self.assertIn(
                '<p class="error"> No commits found </p>', output_text
            )

            output = self.app.get("/test/diff/master..feature")
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>Diff from feature to master - test\n - "
                "Pagure</title>",
                output_text,
            )
            self.assertNotIn(
                '<input type="submit" class="submit positive button" '
                'value="Create">',
                output_text,
            )

        user.username = "pingou"
        with tests.user_set(self.app.application, user):
            output = self.app.get("/test/diff/master..feature")
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>Create new Pull Request for master - test\n - "
                "Pagure</title>",
                output_text,
            )
            self.assertIn(
                '<input type="submit" class="btn btn-primary" value="Create Pull Request">\n',
                output_text,
            )
            # Check that we prefilled the input fields as expected:
            self.assertIn(
                '<input class="form-control" id="title" name="title" '
                'placeholder="Pull Request Title" required="required" '
                'type="text" value="A commit on branch feature">',
                output_text,
            )
            self.assertIn(
                """<textarea class="form-control" rows=8 id="initial_comment" name="initial_comment"
            placeholder="Describe your changes" tabindex=1>
More information</textarea>
          <div id="preview" class="p-1">""",
                output_text,
            )
            self.assertIn(
                '<a class="dropdown-item branch_from_item pointer" '
                'data-value="master"><span class="fa fa-random">'
                "</span> master</a>",
                output_text,
            )

            csrf_token = self.get_csrf(output=output)

            # Case 1 - Add an initial comment
            data = {
                "csrf_token": csrf_token,
                "title": "foo bar PR",
                "initial_comment": "Test Initial Comment",
            }

            with testing.mock_sends(
                pagure_messages.PullRequestNewV1(
                    topic="pagure.pull-request.new",
                    body={
                        "pullrequest": {
                            "id": 2,
                            "full_url": "http://localhost.localdomain/test/pull-request/2",
                            "uid": ANY,
                            "title": "foo bar PR",
                            "branch": "master",
                            "project": {
                                "id": 1,
                                "name": "test",
                                "fullname": "test",
                                "url_path": "test",
                                "full_url": "http://localhost.localdomain/test",
                                "description": "test project #1",
                                "namespace": None,
                                "parent": None,
                                "date_created": ANY,
                                "date_modified": ANY,
                                "user": {
                                    "name": "pingou",
                                    "fullname": "PY C",
                                    "url_path": "user/pingou",
                                    "full_url": "http://localhost.localdomain/user/pingou",
                                },
                                "access_users": {
                                    "owner": ["pingou"],
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "access_groups": {
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "tags": [],
                                "priorities": {},
                                "custom_keys": [],
                                "close_status": [
                                    "Invalid",
                                    "Insufficient data",
                                    "Fixed",
                                    "Duplicate",
                                ],
                                "milestones": {},
                            },
                            "branch_from": "feature",
                            "repo_from": {
                                "id": 1,
                                "name": "test",
                                "fullname": "test",
                                "full_url": "http://localhost.localdomain/test",
                                "url_path": "test",
                                "description": "test project #1",
                                "namespace": None,
                                "parent": None,
                                "date_created": ANY,
                                "date_modified": ANY,
                                "user": {
                                    "name": "pingou",
                                    "fullname": "PY C",
                                    "url_path": "user/pingou",
                                    "full_url": "http://localhost.localdomain/user/pingou",
                                },
                                "access_users": {
                                    "owner": ["pingou"],
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "access_groups": {
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "tags": [],
                                "priorities": {},
                                "custom_keys": [],
                                "close_status": [
                                    "Invalid",
                                    "Insufficient data",
                                    "Fixed",
                                    "Duplicate",
                                ],
                                "milestones": {},
                            },
                            "remote_git": None,
                            "date_created": ANY,
                            "updated_on": ANY,
                            "last_updated": ANY,
                            "closed_at": None,
                            "user": {
                                "name": "pingou",
                                "fullname": "PY C",
                                "url_path": "user/pingou",
                                "full_url": "http://localhost.localdomain/user/pingou",
                            },
                            "assignee": None,
                            "status": "Open",
                            "commit_start": ANY,
                            "commit_stop": ANY,
                            "closed_by": None,
                            "initial_comment": "Test Initial Comment",
                            "cached_merge_status": "unknown",
                            "threshold_reached": None,
                            "tags": [],
                            "comments": [],
                        },
                        "agent": "pingou",
                    },
                )
            ):
                output = self.app.post(
                    "/test/diff/master..feature",
                    data=data,
                    follow_redirects=True,
                )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>PR#2: foo bar PR - test\n - Pagure</title>",
                output_text,
            )
            self.assertIn("<p>Test Initial Comment</p>", output_text)
            self.assertEqual(output_text.count('title="PY C (pingou)"'), 2)

            # Test if the `open changed file icon` is displayed.
            self.assertIn(
                'class="open_changed_file_icon_wrap"><span '
                'class="fa fa-file-code-o fa-fw" '
                'alt="Open changed file" title="Open changed file"></span>'
                "</a>",
                output_text,
            )

            # Case 2 - Add an empty initial comment
            data = {
                "csrf_token": csrf_token,
                "title": "foo bar PR",
                "initial_comment": "",
            }

            output = self.app.post(
                "/test/diff/master..feature", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>PR#3: foo bar PR - test\n - Pagure</title>",
                output_text,
            )
            self.assertNotIn('<div id="comment-', output_text)

    @patch("pagure.lib.notify.send_email")
    def test_new_request_pull_filename_unicode(self, send_email):
        """ Test the new_request_pull endpoint. """
        send_email.return_value = True

        # Create the main project in the DB
        item = pagure.lib.model.Project(
            user_id=1,  # pingou
            name="test",
            description="test project #1",
            hook_token="aaabbbccc",
        )
        item.close_status = [
            "Invalid",
            "Insufficient data",
            "Fixed",
            "Duplicate",
        ]
        self.session.add(item)
        self.session.commit()

        # Create the fork
        item = pagure.lib.model.Project(
            user_id=1,  # pingou
            name="test",
            description="test project #1",
            hook_token="aaabbbcccdd",
            parent_id=1,
            is_fork=True,
        )
        item.close_status = [
            "Invalid",
            "Insufficient data",
            "Fixed",
            "Duplicate",
        ]
        self.session.add(item)
        self.session.commit()

        # Create two git repos, one has 6 commits, the other 4 of which only
        # 1 isn't present in the first repo
        gitrepo = os.path.join(self.path, "repos", "test.git")
        pygit2.init_repository(gitrepo, bare=True)

        gitrepo2 = os.path.join(
            self.path, "repos", "forks", "pingou", "test.git"
        )
        pygit2.init_repository(gitrepo2, bare=True)

        newpath = tempfile.mkdtemp(prefix="pagure-fork-test")
        repopath = os.path.join(newpath, "test")
        clone_repo = pygit2.clone_repository(gitrepo, repopath)

        # Do 2 commits to the main repo
        for i in range(2):
            with open(os.path.join(repopath, "sources"), "w") as stream:
                stream.write("foo%s\n bar%s\n" % (i, i))
            clone_repo.index.add("sources")
            clone_repo.index.write()

            parents = []
            try:
                last_commit = clone_repo.revparse_single("HEAD")
                parents = [last_commit.oid.hex]
            except KeyError:
                pass

            # Commits the files added
            tree = clone_repo.index.write_tree()
            author = pygit2.Signature("Alice Author", "alice@authors.tld")
            committer = pygit2.Signature(
                "Cecil Committer", "cecil@committers.tld"
            )
            clone_repo.create_commit(
                "refs/heads/master",  # the name of the reference to update
                author,
                committer,
                "Editing the file sources for testing #%s" % i,
                # binary string representing the tree object ID
                tree,
                # list of binary strings representing parents of the new commit
                parents,
            )

        # Push to the main repo
        refname = "refs/heads/master:refs/heads/master"
        ori_remote = clone_repo.remotes[0]
        PagureRepo.push(ori_remote, refname)

        # Push to the fork repo
        remote = clone_repo.create_remote("pingou_fork", gitrepo2)
        PagureRepo.push(remote, refname)

        # Add 1 commits to the fork repo
        repopath = os.path.join(newpath, "pingou_test")
        clone_repo = pygit2.clone_repository(gitrepo2, repopath)

        with open(os.path.join(repopath, "soürces"), "w") as stream:
            stream.write("foo\n bar\n")
        clone_repo.index.add("soürces")
        clone_repo.index.write()
        with open(os.path.join(repopath, "fóß"), "w") as stream:
            stream.write("foo\n bar\n")
        clone_repo.index.add("fóß")
        clone_repo.index.write()

        last_commit = clone_repo.revparse_single("HEAD")

        # Commits the files added
        tree = clone_repo.index.write_tree()
        author = pygit2.Signature("Alice Author", "alice@authors.tld")
        committer = pygit2.Signature("Cecil Committer", "cecil@committers.tld")
        last_commit = clone_repo.create_commit(
            "refs/heads/feature_foo",  # the name of the reference to update
            author,
            committer,
            "New edition on side branch of the file sources for testing",
            # binary string representing the tree object ID
            tree,
            # list of binary strings representing parents of the new commit
            [last_commit.oid.hex],
        )

        # Push to the fork repo
        ori_remote = clone_repo.remotes[0]
        refname = "refs/heads/feature_foo:refs/heads/feature_foo"
        PagureRepo.push(ori_remote, refname)

        shutil.rmtree(newpath)

        # Create the PR between the two repos
        repo = pagure.lib.query.get_authorized_project(self.session, "test")
        forked_repo = pagure.lib.query.get_authorized_project(
            self.session, "test", user="pingou"
        )

        req = pagure.lib.query.new_pull_request(
            session=self.session,
            repo_from=forked_repo,
            branch_from="feature_foo",
            repo_to=repo,
            branch_to="master",
            title="test pull-request",
            user="pingou",
        )
        self.assertEqual(req.id, 1)
        self.assertEqual(req.title, "test pull-request")

        user = tests.FakeUser(username="pingou")
        with tests.user_set(self.app.application, user):
            output = self.app.get("/fork/pingou/test/diff/master..feature_foo")
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>Create new Pull Request for master - fork/pingou/test\n - "
                "Pagure</title>",
                output_text,
            )
            self.assertIn(
                '<input type="submit" class="btn btn-primary" value="Create Pull Request">\n',
                output_text,
            )
            # Check that we prefilled the input fields as expected:
            self.assertIn(
                '<input class="form-control" id="title" name="title" '
                'placeholder="Pull Request Title" required="required" '
                'type="text" value="New edition on side branch of the file '
                'sources for testing">',
                output_text,
            )
            self.assertIn(
                '<a class="dropdown-item branch_from_item pointer" '
                'data-value="master"><span class="fa fa-random">'
                "</span> master</a>",
                output_text,
            )

            csrf_token = self.get_csrf(output=output)

            # Case 1 - Add an initial comment
            data = {
                "csrf_token": csrf_token,
                "title": "foo bar PR",
                "initial_comment": "Test Initial Comment",
            }

            output = self.app.post(
                "/fork/pingou/test/diff/master..feature_foo",
                data=data,
                follow_redirects=True,
            )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>PR#2: foo bar PR - test\n - Pagure</title>",
                output_text,
            )
            self.assertIn("<p>Test Initial Comment</p>", output_text)
            self.assertEqual(output_text.count('title="PY C (pingou)"'), 2)

    @patch("pagure.lib.notify.send_email")
    def test_new_request_pull_req_sign_off_view(self, send_email):
        """ Test the new_request_pull endpoint. """
        send_email.return_value = True

        self.test_fork_project()

        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )

        repo = pagure.lib.query.get_authorized_project(self.session, "test")
        fork = pagure.lib.query.get_authorized_project(
            self.session, "test", user="foo"
        )

        # Enforce Signed-of-by in the repo
        settings = repo.settings
        settings["Enforce_signed-off_commits_in_pull-request"] = True
        repo.settings = settings
        self.session.add(repo)
        self.session.commit()

        set_up_git_repo(
            self.session,
            self.path,
            new_project=fork,
            branch_from="feature",
            mtype="FF",
        )

        user = tests.FakeUser()
        user.username = "foo"
        with tests.user_set(self.app.application, user):

            output = self.app.get("/test/diff/master..feature")
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>Diff from feature to master - test\n - "
                "Pagure</title>",
                output_text,
            )
            self.assertIn(
                "This project enforces the "
                "Signed-off-by statement on all commits",
                output_text,
            )
            self.assertNotIn(
                '<input type="submit" class="btn btn-primary" value="Create Pull Request">\n',
                output_text,
            )
            self.assertNotIn(
                "This repo enforces that "
                "all commits are signed off by their author.",
                output_text,
            )

    @patch("pagure.lib.notify.send_email")
    def test_new_request_pull_req_sign_off_submit(self, send_email):
        """ Test the new_request_pull endpoint. """
        send_email.return_value = True

        self.test_fork_project()

        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )

        repo = pagure.lib.query.get_authorized_project(self.session, "test")
        fork = pagure.lib.query.get_authorized_project(
            self.session, "test", user="foo"
        )

        # Enforce Signed-of-by in the repo
        settings = repo.settings
        settings["Enforce_signed-off_commits_in_pull-request"] = True
        repo.settings = settings
        self.session.add(repo)
        self.session.commit()

        set_up_git_repo(
            self.session,
            self.path,
            new_project=fork,
            branch_from="feature",
            mtype="FF",
        )

        user = tests.FakeUser()
        user.username = "pingou"
        with tests.user_set(self.app.application, user):

            output = self.app.get("/test/diff/master..feature")
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>Create new Pull Request for master - test\n - "
                "Pagure</title>",
                output_text,
            )
            self.assertIn(
                "This project enforces the "
                "Signed-off-by statement on all commits",
                output_text,
            )
            self.assertIn(
                '<input type="submit" class="btn btn-primary" value="Create Pull Request">\n',
                output_text,
            )

            csrf_token = self.get_csrf(output=output)

            # Try to create the PR
            data = {
                "csrf_token": csrf_token,
                "title": "foo bar PR",
                "initial_comment": "Test Initial Comment",
            }

            output = self.app.post(
                "/test/diff/master..feature", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>Create new Pull Request for master - test\n - "
                "Pagure</title>",
                output_text,
            )
            # Flashed information message
            self.assertIn(
                "This project enforces the "
                "Signed-off-by statement on all commits",
                output_text,
            )
            # Flashed error message
            self.assertIn(
                "This repo enforces that "
                "all commits are signed off by their author.",
                output_text,
            )
            self.assertIn(
                '<input type="submit" class="btn btn-primary" value="Create Pull Request">\n',
                output_text,
            )

    @patch("pagure.lib.notify.send_email")
    def test_request_pull_commit_start_stop(self, send_email):
        """ Test the the commit start and stop of brand new PR. """
        send_email.return_value = True

        self.test_fork_project()

        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )

        repo = pagure.lib.query.get_authorized_project(self.session, "test")
        fork = pagure.lib.query.get_authorized_project(
            self.session, "test", user="foo"
        )

        set_up_git_repo(
            self.session,
            self.path,
            new_project=fork,
            branch_from="feature",
            mtype="FF",
        )

        user = tests.FakeUser()
        user.username = "pingou"
        with tests.user_set(self.app.application, user):
            output = self.app.get("/test/diff/master..feature")
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>Create new Pull Request for master - test\n - "
                "Pagure</title>",
                output_text,
            )
            self.assertIn(
                '<input type="submit" class="btn btn-primary" value="Create Pull Request">\n',
                output_text,
            )

            csrf_token = self.get_csrf(output=output)

            # Case 1 - Add an initial comment
            data = {
                "csrf_token": csrf_token,
                "title": "foo bar PR",
                "initial_comment": "Test Initial Comment",
            }

            output = self.app.post(
                "/test/diff/master..feature", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>PR#2: foo bar PR - test\n - Pagure</title>",
                output_text,
            )
            self.assertIn("<p>Test Initial Comment</p>", output_text)

        # Check if commit start and stop have been set for PR#2
        request = pagure.lib.query.search_pull_requests(
            self.session, project_id=1, requestid=2
        )
        self.assertIsNotNone(request.commit_start)
        self.assertIsNotNone(request.commit_stop)

    @patch("pagure.lib.notify.send_email")
    def test_new_request_pull_from_fork_branch(self, send_email):
        """ Test creating a fork to fork PR. """
        send_email.return_value = True

        # Create main repo with some content
        tests.create_projects(self.session)
        tests.create_projects_git(os.path.join(self.path, "repos"), bare=True)
        tests.add_content_git_repo(
            os.path.join(self.path, "repos", "test.git")
        )

        # Create fork repo with more content
        tests.create_projects(
            self.session, is_fork=True, hook_token_suffix="fork"
        )
        tests.create_projects_git(
            os.path.join(self.path, "repos", "forks", "pingou"), bare=True
        )
        tests.add_content_git_repo(
            os.path.join(self.path, "repos", "forks", "pingou", "test.git")
        )
        tests.add_readme_git_repo(
            os.path.join(self.path, "repos", "forks", "pingou", "test.git"),
            branch="feature",
        )
        tests.add_readme_git_repo(
            os.path.join(self.path, "repos", "forks", "pingou", "test.git"),
            branch="random_branch",
        )

        user = tests.FakeUser(username="pingou")
        with tests.user_set(self.app.application, user):
            data = {"csrf_token": self.get_csrf()}

            output = self.app.post(
                "/do_fork/test", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)

            # Check that Ralph's fork do exist
            output = self.app.get("/fork/pingou/test")
            self.assertEqual(output.status_code, 200)

            tests.create_projects_git(
                os.path.join(self.path, "requests"), bare=True
            )

            fork = pagure.lib.query.get_authorized_project(
                self.session, "test", user="ralph"
            )

            set_up_git_repo(
                self.session,
                self.path,
                new_project=fork,
                branch_from="feature",
                mtype="FF",
            )

            # Try opening a pull-request
            output = self.app.get("/fork/pingou/test/diff/master..feature")
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>Create new Pull Request for master - "
                "fork/pingou/test\n - Pagure</title>",
                output_text,
            )
            self.assertIn(
                '<input type="submit" class="btn btn-primary" value="Create Pull Request">\n',
                output_text,
            )
            self.assertIn(
                '<a class="dropdown-item branch_from_item pointer" '
                'data-value="master"><span class="fa fa-random">'
                "</span> master</a>",
                output_text,
            )
            self.assertIn(
                '<a class="dropdown-item branch_from_item pointer" '
                'data-value="random_branch"><span class="fa fa-random">'
                "</span> random_branch</a>",
                output_text,
            )

    @patch("pagure.lib.notify.send_email", MagicMock(return_value=True))
    def test_new_request_pull_from_fork_fixing_ticket(self):
        """ Test creating a fork to fork PR fixing a ticket. """
        # Create main repo with some content
        tests.create_projects(self.session)
        tests.create_projects_git(os.path.join(self.path, "repos"), bare=True)
        tests.add_content_git_repo(
            os.path.join(self.path, "repos", "test.git")
        )

        # Create fork repo with more content
        tests.create_projects(
            self.session, is_fork=True, hook_token_suffix="fork"
        )
        tests.create_projects_git(
            os.path.join(self.path, "repos", "forks", "pingou"), bare=True
        )
        tests.add_content_git_repo(
            os.path.join(self.path, "repos", "forks", "pingou", "test.git")
        )
        tests.add_readme_git_repo(
            os.path.join(self.path, "repos", "forks", "pingou", "test.git"),
            branch="feature",
        )
        tests.add_readme_git_repo(
            os.path.join(self.path, "repos", "forks", "pingou", "test.git"),
            branch="random_branch",
        )

        # Check relations before we create the PR
        project = pagure.lib.query.get_authorized_project(self.session, "test")
        self.assertEqual(len(project.requests), 0)
        self.assertEqual(len(project.issues), 0)

        # Create issues to link to
        msg = pagure.lib.query.new_issue(
            session=self.session,
            repo=project,
            title="tést íssüé",
            content="We should work on this",
            user="pingou",
        )
        self.session.commit()
        self.assertEqual(msg.title, "tést íssüé")

        user = tests.FakeUser(username="pingou")
        with tests.user_set(self.app.application, user):
            csrf_token = self.get_csrf()
            data = {"csrf_token": csrf_token}

            output = self.app.post(
                "/do_fork/test", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)

            # Check that pingou's fork do exist
            output = self.app.get("/fork/pingou/test")
            self.assertEqual(output.status_code, 200)

            tests.create_projects_git(
                os.path.join(self.path, "requests"), bare=True
            )

            fork = pagure.lib.query.get_authorized_project(
                self.session, "test", user="ralph"
            )

            set_up_git_repo(
                self.session,
                self.path,
                new_project=fork,
                branch_from="feature",
                mtype="FF",
                prid=2,
            )

            # Try opening a pull-request
            output = self.app.get("/fork/pingou/test/diff/master..feature")
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>Create new Pull Request for master - "
                "fork/pingou/test\n - Pagure</title>",
                output_text,
            )
            self.assertIn(
                '<input type="submit" class="btn btn-primary" value="Create Pull Request">\n',
                output_text,
            )
            self.assertIn(
                '<a class="dropdown-item branch_from_item pointer" '
                'data-value="master"><span class="fa fa-random">'
                "</span> master</a>",
                output_text,
            )
            self.assertIn(
                '<a class="dropdown-item branch_from_item pointer" '
                'data-value="random_branch"><span class="fa fa-random">'
                "</span> random_branch</a>",
                output_text,
            )

            data = {
                "csrf_token": csrf_token,
                "title": "foo bar PR",
                "initial_comment": "Test Initial Comment\n\nFixes #1",
            }

            output = self.app.post(
                "/fork/pingou/test/diff/master..feature",
                data=data,
                follow_redirects=True,
            )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>PR#3: foo bar PR - test\n - Pagure</title>",
                output_text,
            )
            self.assertIn(
                "<p>Test Initial Comment</p>\n<p>Fixes <a href", output_text
            )

        project = pagure.lib.query.get_authorized_project(self.session, "test")
        self.assertEqual(len(project.requests), 2)
        self.assertEqual(len(project.requests[0].related_issues), 0)
        self.assertEqual(len(project.requests[1].related_issues), 1)
        self.assertEqual(len(project.issues), 1)
        self.assertEqual(len(project.issues[0].related_prs), 1)

    @patch("pagure.lib.notify.send_email")
    def test_new_request_pull_fork_to_fork_pr_disabled(self, send_email):
        """ Test creating a fork to fork PR. """
        send_email.return_value = True

        self.test_fork_project()

        # Create a 3rd user
        item = pagure.lib.model.User(
            user="ralph",
            fullname="Ralph bar",
            password="ralph_foo",
            default_email="ralph@bar.com",
        )
        self.session.add(item)
        item = pagure.lib.model.UserEmail(user_id=3, email="ralph@bar.com")
        self.session.add(item)
        self.session.commit()

        user = tests.FakeUser()
        user.username = "ralph"
        with tests.user_set(self.app.application, user):
            # Have Ralph fork, foo's fork of test
            output = self.app.get("/fork/foo/test")
            self.assertEqual(output.status_code, 200)

            output = self.app.post("/do_fork/fork/foo/test")
            self.assertEqual(output.status_code, 400)

            csrf_token = self.get_csrf()
            data = {"csrf_token": csrf_token}

            output = self.app.post(
                "/do_fork/fork/foo/test", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)

            # Check that Ralph's fork do exist
            output = self.app.get("/fork/ralph/test")
            self.assertEqual(output.status_code, 200)

            tests.create_projects_git(
                os.path.join(self.path, "requests"), bare=True
            )

            fork = pagure.lib.query.get_authorized_project(
                self.session, "test", user="ralph"
            )

            set_up_git_repo(
                self.session,
                self.path,
                new_project=fork,
                branch_from="feature",
                mtype="FF",
            )

            # Try opening a pull-request
            output = self.app.get("/fork/ralph/test/diff/master..feature")
            self.assertEqual(output.status_code, 404)
            self.assertIn(
                "<p>No pull-request allowed on this project</p>",
                output.get_data(as_text=True),
            )

    @patch("pagure.lib.notify.send_email")
    def test_new_request_pull_fork_to_fork(self, send_email):
        """ Test creating a fork to fork PR. """
        send_email.return_value = True

        self.test_fork_project()

        # Create a 3rd user
        item = pagure.lib.model.User(
            user="ralph",
            fullname="Ralph bar",
            password="ralph_foo",
            default_email="ralph@bar.com",
        )
        self.session.add(item)
        item = pagure.lib.model.UserEmail(user_id=3, email="ralph@bar.com")
        self.session.add(item)
        self.session.commit()

        user = tests.FakeUser()
        user.username = "ralph"
        with tests.user_set(self.app.application, user):
            # Have Ralph fork, foo's fork of test
            output = self.app.get("/fork/foo/test")
            self.assertEqual(output.status_code, 200)

            output = self.app.post("/do_fork/fork/foo/test")
            self.assertEqual(output.status_code, 400)

            csrf_token = self.get_csrf()
            data = {"csrf_token": csrf_token}

            output = self.app.post(
                "/do_fork/fork/foo/test", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)

            # Check that Ralph's fork do exist
            output = self.app.get("/fork/ralph/test")
            self.assertEqual(output.status_code, 200)

            tests.create_projects_git(
                os.path.join(self.path, "requests"), bare=True
            )

            # Turn on pull-request on the fork
            repo = pagure.lib.query.get_authorized_project(
                self.session, "test", user="foo"
            )
            settings = repo.settings
            settings["pull_requests"] = True
            repo.settings = settings
            self.session.add(repo)
            self.session.commit()

            # Add some content to the parent
            set_up_git_repo(
                self.session,
                self.path,
                new_project=repo,
                branch_from="master",
                mtype="FF",
                name_from=repo.fullname,
            )

            fork = pagure.lib.query.get_authorized_project(
                self.session, "test", user="ralph"
            )

            set_up_git_repo(
                self.session,
                self.path,
                new_project=fork,
                branch_from="feature",
                mtype="FF",
                prid=2,
                name_from=fork.fullname,
            )

            # Try opening a pull-request
            output = self.app.get("/fork/ralph/test/diff/master..feature")
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>Create new Pull Request for master - fork/ralph/test\n - "
                "Pagure</title>",
                output_text,
            )
            self.assertIn(
                '<input type="submit" class="btn btn-primary" value="Create Pull Request">\n',
                output_text,
            )

            csrf_token = self.get_csrf(output=output)

            # Case 1 - Add an initial comment
            data = {
                "csrf_token": csrf_token,
                "title": "foo bar PR",
                "initial_comment": "Test Initial Comment",
            }

            output = self.app.post(
                "/fork/ralph/test/diff/master..feature",
                data=data,
                follow_redirects=True,
            )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>PR#1: foo bar PR - fork/foo/test\n - Pagure</title>",
                output_text,
            )
            self.assertIn("<p>Test Initial Comment</p>", output_text)

    @patch("pagure.lib.notify.send_email")
    def test_new_request_pull_fork_to_other_fork(self, send_email):
        """ Test creating a PR from fork to a fork of the same family. """
        send_email.return_value = True

        self.test_fork_project()

        # Create a 3rd user
        item = pagure.lib.model.User(
            user="ralph",
            fullname="Ralph bar",
            password="ralph_foo",
            default_email="ralph@bar.com",
        )
        self.session.add(item)
        item = pagure.lib.model.UserEmail(user_id=3, email="ralph@bar.com")
        self.session.add(item)
        self.session.commit()

        user = tests.FakeUser()
        user.username = "ralph"
        with tests.user_set(self.app.application, user):
            csrf_token = self.get_csrf()
            data = {"csrf_token": csrf_token}

            output = self.app.post(
                "/do_fork/test", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)

            # Check that Ralph's fork do exist
            output = self.app.get("/fork/ralph/test")
            self.assertEqual(output.status_code, 200)

            tests.create_projects_git(
                os.path.join(self.path, "requests"), bare=True
            )

            # Turn on pull-request on the fork
            repo = pagure.lib.query.get_authorized_project(
                self.session, "test", user="foo"
            )
            settings = repo.settings
            settings["pull_requests"] = True
            repo.settings = settings
            self.session.add(repo)
            self.session.commit()

            # Add some content to the parents
            set_up_git_repo(
                self.session,
                self.path,
                new_project=repo,
                branch_from="master",
                mtype="FF",
            )
            set_up_git_repo(
                self.session,
                self.path,
                new_project=repo,
                branch_from="master",
                mtype="FF",
                name_from=repo.fullname,
                prid=2,
            )

            fork = pagure.lib.query.get_authorized_project(
                self.session, "test", user="ralph"
            )

            set_up_git_repo(
                self.session,
                self.path,
                new_project=fork,
                branch_from="feature",
                mtype="FF",
                prid=3,
                name_from=fork.fullname,
            )

            # Try opening a pull-request
            output = self.app.get(
                "/fork/ralph/test/diff/master..feature?project_to=fork/foo/test"
            )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>Create new Pull Request for master - fork/ralph/test\n - "
                "Pagure</title>",
                output_text,
            )
            self.assertIn(
                '<input type="submit" class="btn btn-primary" value="Create Pull Request">\n',
                output_text,
            )

            csrf_token = self.get_csrf(output=output)

            # Case 1 - Opening PR to fork/foo/test
            data = {
                "csrf_token": csrf_token,
                "title": "foo bar PR",
                "initial_comment": "Test Initial Comment",
            }

            output = self.app.post(
                "/fork/ralph/test/diff/master..feature?project_to=fork/foo/test",
                data=data,
                follow_redirects=True,
            )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>PR#1: foo bar PR - fork/foo/test\n - Pagure</title>",
                output_text,
            )
            self.assertIn("<p>Test Initial Comment</p>", output_text)

            # Case 1 - Opening PR to parent repo, shows project_to works
            output = self.app.post(
                "/fork/ralph/test/diff/master..feature",
                data=data,
                follow_redirects=True,
            )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>PR#4: foo bar PR - test\n - Pagure</title>",
                output_text,
            )
            self.assertIn("<p>Test Initial Comment</p>", output_text)

    @patch("pagure.lib.notify.send_email")
    def test_new_request_pull_fork_to_other_unrelated_fork(self, send_email):
        """Test creating a PR from  fork to fork that isn't from the same
        family.
        """
        send_email.return_value = True

        self.test_fork_project()

        # Create a 3rd user
        item = pagure.lib.model.User(
            user="ralph",
            fullname="Ralph bar",
            password="ralph_foo",
            default_email="ralph@bar.com",
        )
        self.session.add(item)
        item = pagure.lib.model.UserEmail(user_id=3, email="ralph@bar.com")
        self.session.add(item)
        self.session.commit()

        user = tests.FakeUser()
        user.username = "ralph"
        with tests.user_set(self.app.application, user):
            csrf_token = self.get_csrf()
            data = {"csrf_token": csrf_token}

            output = self.app.post(
                "/do_fork/test2", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)

            # Check that Ralph's fork do exist
            output = self.app.get("/fork/ralph/test2")
            self.assertEqual(output.status_code, 200)

            tests.create_projects_git(
                os.path.join(self.path, "requests"), bare=True
            )

            # Turn on pull-request on the fork
            repo = pagure.lib.query.get_authorized_project(
                self.session, "test", user="foo"
            )
            settings = repo.settings
            settings["pull_requests"] = True
            repo.settings = settings
            self.session.add(repo)
            self.session.commit()

            # Add some content to the parent
            set_up_git_repo(
                self.session,
                self.path,
                new_project=repo,
                branch_from="master",
                mtype="FF",
                name_from=repo.fullname,
            )

            fork = pagure.lib.query.get_authorized_project(
                self.session, "test2", user="ralph"
            )

            set_up_git_repo(
                self.session,
                self.path,
                new_project=fork,
                branch_from="feature",
                mtype="FF",
                prid=2,
                name_from=fork.fullname,
            )

            # Case 1 - Opening PR to fork/foo/test
            data = {
                "csrf_token": csrf_token,
                "title": "foo bar PR",
                "initial_comment": "Test Initial Comment",
            }

            output = self.app.post(
                "/fork/ralph/test2/diff/master..feature?project_to=fork/foo/test",
                data=data,
                follow_redirects=True,
            )
            self.assertEqual(output.status_code, 400)
            self.assertIn(
                "<p>fork/foo/test is not part of fork/ralph/test2's "
                "family</p>",
                output.get_data(as_text=True),
            )

    @patch("pagure.lib.notify.send_email")
    def test_new_request_pull_empty_repo(self, send_email):
        """ Test the new_request_pull endpoint against an empty repo. """
        send_email.return_value = True

        self.test_fork_project()

        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )

        repo = pagure.lib.query.get_authorized_project(self.session, "test")
        fork = pagure.lib.query.get_authorized_project(
            self.session, "test", user="foo"
        )

        # Create a git repo to play with
        gitrepo = os.path.join(self.path, "repos", "test.git")
        repo = pygit2.init_repository(gitrepo, bare=True)

        # Create a fork of this repo
        newpath = tempfile.mkdtemp(prefix="pagure-fork-test")
        gitrepo = os.path.join(self.path, "repos", "forks", "foo", "test.git")
        new_repo = pygit2.clone_repository(gitrepo, newpath)

        user = tests.FakeUser()
        user.username = "foo"
        with tests.user_set(self.app.application, user):
            output = self.app.get(
                "/fork/foo/test/diff/master..feature", follow_redirects=True
            )
            self.assertEqual(output.status_code, 400)
            self.assertIn(
                "<p>Fork is empty, there are no commits to create a pull "
                "request with</p>",
                output.get_data(as_text=True),
            )

            output = self.app.get("/test/new_issue")
            csrf_token = self.get_csrf(output=output)

            data = {"csrf_token": csrf_token, "title": "foo bar PR"}

            output = self.app.post(
                "/test/diff/master..feature", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 400)
            self.assertIn(
                "<p>Fork is empty, there are no commits to create a pull "
                "request with</p>",
                output.get_data(as_text=True),
            )

        shutil.rmtree(newpath)

    @patch("pagure.lib.notify.send_email")
    def test_new_request_pull_empty_fork(self, send_email):
        """ Test the new_request_pull endpoint against an empty repo. """
        send_email.return_value = True

        self.test_fork_project()

        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )

        repo = pagure.lib.query.get_authorized_project(self.session, "test")
        fork = pagure.lib.query.get_authorized_project(
            self.session, "test", user="foo"
        )

        # Create a git repo to play with
        gitrepo = os.path.join(self.path, "repos", "test.git")
        repo = pygit2.init_repository(gitrepo, bare=True)

        # Create a fork of this repo
        newpath = tempfile.mkdtemp(prefix="pagure-fork-test")
        gitrepo = os.path.join(self.path, "repos", "forks", "foo", "test.git")
        new_repo = pygit2.clone_repository(gitrepo, newpath)

        user = tests.FakeUser()
        user.username = "foo"
        with tests.user_set(self.app.application, user):
            output = self.app.get(
                "/fork/foo/test/diff/master..master", follow_redirects=True
            )
            self.assertEqual(output.status_code, 400)
            self.assertIn(
                "<p>Fork is empty, there are no commits to create a pull "
                "request with</p>",
                output.get_data(as_text=True),
            )

        shutil.rmtree(newpath)

    @patch.dict(
        "pagure.config.config", {"FEDORA_MESSAGING_NOTIFICATIONS": True}
    )
    @patch("pagure.lib.notify.send_email")
    def test_pull_request_add_comment(self, send_email):
        """ Test the pull_request_add_comment endpoint. """
        send_email.return_value = True

        self.test_request_pull()

        user = tests.FakeUser()
        user.username = "pingou"
        with tests.user_set(self.app.application, user):
            output = self.app.post("/foo/pull-request/1/comment")
            self.assertEqual(output.status_code, 404)

            output = self.app.post("/test/pull-request/100/comment")
            self.assertEqual(output.status_code, 404)

            output = self.app.post("/test/pull-request/1/comment")
            self.assertEqual(output.status_code, 200)
            self.assertTrue(
                output.get_data(as_text=True).startswith(
                    '\n<section class="add_comment">'
                )
            )

            csrf_token = self.get_csrf(output=output)

            data = {
                "csrf_token": csrf_token,
                "comment": "This look alright but we can do better",
            }
            with testing.mock_sends(
                pagure_messages.PullRequestCommentAddedV1(
                    topic="pagure.pull-request.comment.added",
                    body={
                        "pullrequest": {
                            "id": 1,
                            "full_url": "http://localhost.localdomain/test/pull-request/1",
                            "uid": ANY,
                            "title": "PR from the feature branch",
                            "branch": "master",
                            "project": {
                                "id": 1,
                                "name": "test",
                                "fullname": "test",
                                "url_path": "test",
                                "full_url": "http://localhost.localdomain/test",
                                "description": "test project #1",
                                "namespace": None,
                                "parent": None,
                                "date_created": ANY,
                                "date_modified": ANY,
                                "user": {
                                    "name": "pingou",
                                    "fullname": "PY C",
                                    "url_path": "user/pingou",
                                    "full_url": "http://localhost.localdomain/user/pingou",
                                },
                                "access_users": {
                                    "owner": ["pingou"],
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "access_groups": {
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "tags": [],
                                "priorities": {},
                                "custom_keys": [],
                                "close_status": [
                                    "Invalid",
                                    "Insufficient data",
                                    "Fixed",
                                    "Duplicate",
                                ],
                                "milestones": {},
                            },
                            "branch_from": "feature",
                            "repo_from": {
                                "id": 1,
                                "name": "test",
                                "fullname": "test",
                                "url_path": "test",
                                "full_url": "http://localhost.localdomain/test",
                                "description": "test project #1",
                                "namespace": None,
                                "parent": None,
                                "date_created": ANY,
                                "date_modified": ANY,
                                "user": {
                                    "name": "pingou",
                                    "fullname": "PY C",
                                    "url_path": "user/pingou",
                                    "full_url": "http://localhost.localdomain/user/pingou",
                                },
                                "access_users": {
                                    "owner": ["pingou"],
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "access_groups": {
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "tags": [],
                                "priorities": {},
                                "custom_keys": [],
                                "close_status": [
                                    "Invalid",
                                    "Insufficient data",
                                    "Fixed",
                                    "Duplicate",
                                ],
                                "milestones": {},
                            },
                            "remote_git": None,
                            "date_created": ANY,
                            "updated_on": ANY,
                            "last_updated": ANY,
                            "closed_at": None,
                            "user": {
                                "name": "pingou",
                                "fullname": "PY C",
                                "url_path": "user/pingou",
                                "full_url": "http://localhost.localdomain/user/pingou",
                            },
                            "assignee": None,
                            "status": "Open",
                            "commit_start": ANY,
                            "commit_stop": ANY,
                            "closed_by": None,
                            "initial_comment": None,
                            "cached_merge_status": "unknown",
                            "threshold_reached": None,
                            "tags": [],
                            "comments": [
                                {
                                    "id": 1,
                                    "commit": None,
                                    "tree": None,
                                    "filename": None,
                                    "line": None,
                                    "comment": "This look alright but we can do better",
                                    "parent": None,
                                    "date_created": ANY,
                                    "user": {
                                        "name": "pingou",
                                        "fullname": "PY C",
                                        "url_path": "user/pingou",
                                        "full_url": "http://localhost.localdomain/user/pingou",
                                    },
                                    "edited_on": None,
                                    "editor": None,
                                    "notification": False,
                                    "reactions": {},
                                }
                            ],
                        },
                        "agent": "pingou",
                    },
                )
            ):
                output = self.app.post(
                    "/test/pull-request/1/comment",
                    data=data,
                    follow_redirects=True,
                )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>PR#1: PR from the feature branch - test\n - "
                "Pagure</title>",
                output_text,
            )
            self.assertIn("Comment added", output_text)
            self.assertEqual(output_text.count('title="PY C (pingou)"'), 2)

            # Project w/o pull-request
            repo = pagure.lib.query.get_authorized_project(
                self.session, "test"
            )
            settings = repo.settings
            settings["pull_requests"] = False
            repo.settings = settings
            self.session.add(repo)
            self.session.commit()

            output = self.app.post(
                "/test/pull-request/1/comment",
                data=data,
                follow_redirects=True,
            )
            self.assertEqual(output.status_code, 404)

    @patch("pagure.lib.notify.send_email")
    def test_pull_request_drop_comment(self, send_email):
        """ Test the pull_request_drop_comment endpoint. """
        send_email.return_value = True

        self.test_pull_request_add_comment()
        # Project w/ pull-request
        repo = pagure.lib.query.get_authorized_project(self.session, "test")
        settings = repo.settings
        settings["pull_requests"] = True
        repo.settings = settings
        self.session.add(repo)
        self.session.commit()

        user = tests.FakeUser()
        user.username = "foo"
        with tests.user_set(self.app.application, user):
            output = self.app.post("/foo/pull-request/1/comment/drop")
            self.assertEqual(output.status_code, 404)

            output = self.app.post("/test/pull-request/100/comment/drop")
            self.assertEqual(output.status_code, 404)

            output = self.app.post(
                "/test/pull-request/1/comment/drop", follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                '<h4 class="ml-1">\n        <div>\n              '
                '<span class="fa fa-fw text-success fa-arrow-circle-down pt-1"></span>\n              '
                '<span class="text-success '
                'font-weight-bold">#1</span>\n            '
                '<span class="font-weight-bold">\n                  '
                "PR from the feature branch\n",
                output_text,
            )
            # self.assertIn('href="#comment-1">¶</a>', output_text)
            self.assertIn(
                "<p>This look alright but we can do better</p>", output_text
            )

            csrf_token = self.get_csrf(output=output)

            # Invalid comment id
            data = {"csrf_token": csrf_token, "drop_comment": "10"}
            output = self.app.post(
                "/test/pull-request/1/comment/drop",
                data=data,
                follow_redirects=True,
            )
            self.assertEqual(output.status_code, 404)

            data["drop_comment"] = "1"
            output = self.app.post(
                "/test/pull-request/1/comment/drop",
                data=data,
                follow_redirects=True,
            )
            self.assertEqual(output.status_code, 403)

        user.username = "pingou"
        with tests.user_set(self.app.application, user):
            # Drop comment
            output = self.app.post(
                "/test/pull-request/1/comment/drop",
                data=data,
                follow_redirects=True,
            )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                '<h4 class="ml-1">\n        <div>\n              '
                '<span class="fa fa-fw text-success fa-arrow-circle-down pt-1"></span>\n              '
                '<span class="text-success '
                'font-weight-bold">#1</span>\n            '
                '<span class="font-weight-bold">\n                  '
                "PR from the feature branch\n",
                output_text,
            )
            self.assertIn("Comment removed", output_text)

            # Project w/o pull-request
            repo = pagure.lib.query.get_authorized_project(
                self.session, "test"
            )
            settings = repo.settings
            settings["pull_requests"] = False
            repo.settings = settings
            self.session.add(repo)
            self.session.commit()

            output = self.app.post(
                "/test/pull-request/1/comment/drop",
                data=data,
                follow_redirects=True,
            )
            self.assertEqual(output.status_code, 404)

    @patch.dict(
        "pagure.config.config", {"FEDORA_MESSAGING_NOTIFICATIONS": True}
    )
    @patch("pagure.lib.notify.send_email")
    def test_pull_request_edit_comment(self, send_email):
        """ Test the pull request edit comment endpoint """
        send_email.return_value = True

        self.test_request_pull()

        user = tests.FakeUser()
        user.username = "pingou"
        with tests.user_set(self.app.application, user):
            # Repo 'foo' does not exist so it is verifying that condition
            output = self.app.post("/foo/pull-request/1/comment/1/edit")
            self.assertEqual(output.status_code, 404)

            # Here no comment is present in the PR so its verifying that condition
            output = self.app.post("/test/pull-request/100/comment/100/edit")
            self.assertEqual(output.status_code, 404)

            output = self.app.post("/test/pull-request/1/comment")
            self.assertEqual(output.status_code, 200)
            # Creating comment to play with
            self.assertTrue(
                output.get_data(as_text=True).startswith(
                    '\n<section class="add_comment">'
                )
            )

            csrf_token = self.get_csrf(output=output)

            data = {
                "csrf_token": csrf_token,
                "comment": "This look alright but we can do better",
            }

            output = self.app.post(
                "/test/pull-request/1/comment",
                data=data,
                follow_redirects=True,
            )
            self.assertEqual(output.status_code, 200)

            output_text = output.get_data(as_text=True)
            self.assertIn(
                '<h4 class="ml-1">\n        <div>\n              '
                '<span class="fa fa-fw text-success fa-arrow-circle-down pt-1"></span>\n              '
                '<span class="text-success '
                'font-weight-bold">#1</span>\n            '
                '<span class="font-weight-bold">\n                  '
                "PR from the feature branch\n",
                output_text,
            )
            self.assertIn("Comment added", output_text)
            # Check if the comment is there
            self.assertIn(
                "<p>This look alright but we can do better</p>", output_text
            )
            output = self.app.get("/test/pull-request/1/comment/1/edit")
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)

            self.assertIn('<section class="edit_comment">', output_text)
            # Checking if the comment is there in the update page
            self.assertIn(
                "This look alright but we can do better</textarea>",
                output_text,
            )

            csrf_token = self.get_csrf(output=output)

            data = {
                "csrf_token": csrf_token,
                "update_comment": "This look alright but we can do better than this.",
            }
            with testing.mock_sends(
                pagure_messages.PullRequestCommentEditedV1(
                    topic="pagure.pull-request.comment.edited",
                    body={
                        "pullrequest": {
                            "id": 1,
                            "full_url": "http://localhost.localdomain/test/pull-request/1",
                            "uid": ANY,
                            "title": "PR from the feature branch",
                            "branch": "master",
                            "project": {
                                "id": 1,
                                "name": "test",
                                "fullname": "test",
                                "url_path": "test",
                                "full_url": "http://localhost.localdomain/test",
                                "description": "test project #1",
                                "namespace": None,
                                "parent": None,
                                "date_created": ANY,
                                "date_modified": ANY,
                                "user": {
                                    "name": "pingou",
                                    "fullname": "PY C",
                                    "url_path": "user/pingou",
                                    "full_url": "http://localhost.localdomain/user/pingou",
                                },
                                "access_users": {
                                    "owner": ["pingou"],
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "access_groups": {
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "tags": [],
                                "priorities": {},
                                "custom_keys": [],
                                "close_status": [
                                    "Invalid",
                                    "Insufficient data",
                                    "Fixed",
                                    "Duplicate",
                                ],
                                "milestones": {},
                            },
                            "branch_from": "feature",
                            "repo_from": {
                                "id": 1,
                                "name": "test",
                                "fullname": "test",
                                "full_url": "http://localhost.localdomain/test",
                                "url_path": "test",
                                "description": "test project #1",
                                "namespace": None,
                                "parent": None,
                                "date_created": ANY,
                                "date_modified": ANY,
                                "user": {
                                    "name": "pingou",
                                    "fullname": "PY C",
                                    "url_path": "user/pingou",
                                    "full_url": "http://localhost.localdomain/user/pingou",
                                },
                                "access_users": {
                                    "owner": ["pingou"],
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "access_groups": {
                                    "admin": [],
                                    "commit": [],
                                    "collaborator": [],
                                    "ticket": [],
                                },
                                "tags": [],
                                "priorities": {},
                                "custom_keys": [],
                                "close_status": [
                                    "Invalid",
                                    "Insufficient data",
                                    "Fixed",
                                    "Duplicate",
                                ],
                                "milestones": {},
                            },
                            "remote_git": None,
                            "date_created": ANY,
                            "updated_on": ANY,
                            "last_updated": ANY,
                            "closed_at": None,
                            "user": {
                                "name": "pingou",
                                "fullname": "PY C",
                                "url_path": "user/pingou",
                                "full_url": "http://localhost.localdomain/user/pingou",
                            },
                            "assignee": None,
                            "status": "Open",
                            "commit_start": ANY,
                            "commit_stop": ANY,
                            "closed_by": None,
                            "initial_comment": None,
                            "cached_merge_status": "unknown",
                            "threshold_reached": None,
                            "tags": [],
                            "comments": [],
                        },
                        "project": {
                            "id": 1,
                            "name": "test",
                            "fullname": "test",
                            "url_path": "test",
                            "full_url": "http://localhost.localdomain/test",
                            "description": "test project #1",
                            "namespace": None,
                            "parent": None,
                            "date_created": ANY,
                            "date_modified": ANY,
                            "user": {
                                "name": "pingou",
                                "fullname": "PY C",
                                "url_path": "user/pingou",
                                "full_url": "http://localhost.localdomain/user/pingou",
                            },
                            "access_users": {
                                "owner": ["pingou"],
                                "admin": [],
                                "commit": [],
                                "collaborator": [],
                                "ticket": [],
                            },
                            "access_groups": {
                                "admin": [],
                                "commit": [],
                                "collaborator": [],
                                "ticket": [],
                            },
                            "tags": [],
                            "priorities": {},
                            "custom_keys": [],
                            "close_status": [
                                "Invalid",
                                "Insufficient data",
                                "Fixed",
                                "Duplicate",
                            ],
                            "milestones": {},
                        },
                        "comment": {
                            "id": 1,
                            "commit": None,
                            "tree": None,
                            "filename": None,
                            "line": None,
                            "comment": "This look alright but we can do better than this.",
                            "parent": None,
                            "date_created": ANY,
                            "user": {
                                "name": "pingou",
                                "fullname": "PY C",
                                "url_path": "user/pingou",
                                "full_url": "http://localhost.localdomain/user/pingou",
                            },
                            "edited_on": ANY,
                            "editor": {
                                "name": "pingou",
                                "fullname": "PY C",
                                "url_path": "user/pingou",
                                "full_url": "http://localhost.localdomain/user/pingou",
                            },
                            "notification": False,
                            "reactions": {},
                        },
                        "agent": "pingou",
                    },
                )
            ):
                output = self.app.post(
                    "/test/pull-request/1/comment/1/edit",
                    data=data,
                    follow_redirects=True,
                )
            output_text = output.get_data(as_text=True)
            # Checking if the comment is updated in the main page
            self.assertIn(
                "<p>This look alright but we can do better than this.</p>",
                output_text,
            )
            self.assertIn(
                '<h4 class="ml-1">\n        <div>\n              '
                '<span class="fa fa-fw text-success fa-arrow-circle-down pt-1"></span>\n              '
                '<span class="text-success '
                'font-weight-bold">#1</span>\n            '
                '<span class="font-weight-bold">\n                  '
                "PR from the feature branch\n",
                output_text,
            )
            # Checking if Edited by User is there or not
            pattern = (
                re.escape("<small>Edited ")
                + '<span title="[0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}:'
                + '[0-9]{2} UTC" data-toggle="tooltip">(just now|seconds ago)</span>'
                + re.escape(" by pingou </small>")
            )
            self.assertIsNotNone(re.search(pattern, output_text))
            self.assertIn("Comment updated", output_text)

            #  Project w/o pull-request
            repo = pagure.lib.query.get_authorized_project(
                self.session, "test"
            )
            settings = repo.settings
            settings["pull_requests"] = False
            repo.settings = settings
            self.session.add(repo)
            self.session.commit()

            output = self.app.post(
                "/test/pull-request/1/comment/edit/1",
                data=data,
                follow_redirects=True,
            )
            self.assertEqual(output.status_code, 404)

    @patch("pagure.lib.notify.send_email")
    def test_merge_request_pull_FF_w_merge_commit(self, send_email):
        """Test the merge_request_pull endpoint with a FF PR but with a
        merge commit.
        """
        send_email.return_value = True

        self.test_request_pull()

        user = tests.FakeUser()
        with tests.user_set(self.app.application, user):
            output = self.app.get("/test/pull-request/1")
            self.assertEqual(output.status_code, 200)

            csrf_token = self.get_csrf(output=output)

            # No CSRF
            output = self.app.post(
                "/test/pull-request/1/merge", data={}, follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>PR#1: PR from the feature branch - test\n - "
                "Pagure</title>",
                output_text,
            )
            self.assertIn(
                '<h4 class="ml-1">\n        <div>\n              '
                '<span class="fa fa-fw text-success fa-arrow-circle-down pt-1"></span>\n              '
                '<span class="text-success '
                'font-weight-bold">#1</span>\n            '
                '<span class="font-weight-bold">\n                  '
                "PR from the feature branch\n",
                output_text,
            )
            self.assertIn(
                'title="View file as of 2a552bb">sources</a>', output_text
            )

            # Wrong project
            data = {"csrf_token": csrf_token}
            output = self.app.post(
                "/foobar/pull-request/100/merge",
                data=data,
                follow_redirects=True,
            )
            self.assertEqual(output.status_code, 404)

            # Wrong project
            data = {"csrf_token": csrf_token}
            output = self.app.post(
                "/test/pull-request/1/merge", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 403)

        user.username = "pingou"
        with tests.user_set(self.app.application, user):

            # Wrong request id
            data = {"csrf_token": csrf_token}
            output = self.app.post(
                "/test/pull-request/100/merge",
                data=data,
                follow_redirects=True,
            )
            self.assertEqual(output.status_code, 404)

            # Project requiring a merge commit
            repo = pagure.lib.query.get_authorized_project(
                self.session, "test"
            )
            settings = repo.settings
            settings["always_merge"] = True
            repo.settings = settings
            self.session.add(repo)
            self.session.commit()

            # Merge
            output = self.app.post(
                "/test/pull-request/1/merge", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)

            output = self.app.get("/test/commits")
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>Commits - test - Pagure</title>", output_text
            )
            self.assertIn("Merge #1 `PR from the feature branch`", output_text)
            self.assertIn("A commit on branch feature", output_text)

            # Check if the closing notification was added
            output = self.app.get("/test/pull-request/1")
            output_text = output.get_data(as_text=True)
            self.assertIsNotNone(re.search(MERGED_PATTERN, output_text))

    @patch("pagure.lib.notify.send_email")
    def test_internal_endpoint_main_ahead(self, send_email):
        """Test the new_request_pull endpoint when the main repo is ahead
        of the fork.
        """
        send_email.return_value = True

        tests.create_projects(self.session)
        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )

        set_up_git_repo(
            self.session, self.path, new_project=None, branch_from="feature"
        )

        gitrepo = os.path.join(self.path, "repos", "test.git")
        repo = pygit2.init_repository(gitrepo, bare=True)

        # Make the main repo be ahead of the fork

        # First commit
        newpath = tempfile.mkdtemp(prefix="pagure-test")
        repopath = os.path.join(newpath, "test")
        clone_repo = pygit2.clone_repository(gitrepo, repopath)

        # Create a file in that git repo
        with open(os.path.join(repopath, "testfile"), "w") as stream:
            stream.write("foo\n bar")
        clone_repo.index.add("testfile")
        clone_repo.index.write()

        # Commits the files added
        last_commit = clone_repo.revparse_single("HEAD")
        tree = clone_repo.index.write_tree()
        author = pygit2.Signature("Alice Author", "alice@authors.tld")
        committer = pygit2.Signature("Cecil Committer", "cecil@committers.tld")
        clone_repo.create_commit(
            "refs/heads/master",  # the name of the reference to update
            author,
            committer,
            "Add testfile file for testing",
            # binary string representing the tree object ID
            tree,
            # list of binary strings representing parents of the new commit
            [last_commit.oid.hex],
        )

        # Second commit
        with open(os.path.join(repopath, "testfile"), "a") as stream:
            stream.write("\nfoo2\n bar2")
        clone_repo.index.add("testfile")
        clone_repo.index.write()

        # Commits the files added
        last_commit = clone_repo.revparse_single("HEAD")
        tree = clone_repo.index.write_tree()
        author = pygit2.Signature("Alice Author", "alice@authors.tld")
        committer = pygit2.Signature("Cecil Committer", "cecil@committers.tld")
        clone_repo.create_commit(
            "refs/heads/master",  # the name of the reference to update
            author,
            committer,
            "Add a second commit to testfile for testing",
            # binary string representing the tree object ID
            tree,
            # list of binary strings representing parents of the new commit
            [last_commit.oid.hex],
        )

        # Third commit
        with open(os.path.join(repopath, "testfile"), "a") as stream:
            stream.write("\nfoo3\n bar3")
        clone_repo.index.add("testfile")
        clone_repo.index.write()

        # Commits the files added
        last_commit = clone_repo.revparse_single("HEAD")
        tree = clone_repo.index.write_tree()
        author = pygit2.Signature("Alice Author", "alice@authors.tld")
        committer = pygit2.Signature("Cecil Committer", "cecil@committers.tld")
        clone_repo.create_commit(
            "refs/heads/master",  # the name of the reference to update
            author,
            committer,
            "Add a third commit to testfile for testing",
            # binary string representing the tree object ID
            tree,
            # list of binary strings representing parents of the new commit
            [last_commit.oid.hex],
        )

        refname = "refs/heads/master:refs/heads/master"
        ori_remote = clone_repo.remotes[0]
        PagureRepo.push(ori_remote, refname)

        shutil.rmtree(newpath)

        user = tests.FakeUser()
        user.username = "foo"
        with tests.user_set(self.app.application, user):

            csrf_token = self.get_csrf()

            output = self.app.post(
                "/pv/pull-request/ready",
                data={"repo": "test", "csrf_token": csrf_token},
            )
            self.assertEqual(output.status_code, 200)
            data = json.loads(output.get_data(as_text=True))
            self.assertEqual(sorted(data.keys()), ["code", "task"])
            self.assertEqual(data["code"], "OK")

    @patch("pagure.lib.notify.send_email")
    def test_fork_edit_file(self, send_email):
        """ Test the fork_edit file endpoint. """

        send_email.return_value = True

        # Git repo not found
        output = self.app.post("fork_edit/test/edit/master/f/sources")
        self.assertEqual(output.status_code, 404)

        tests.create_projects(self.session)
        for folder in ["docs", "tickets", "requests", "repos"]:
            tests.create_projects_git(
                os.path.join(self.path, folder), bare=True
            )

        # User not logged in
        output = self.app.post("fork_edit/test/edit/master/f/sources")
        self.assertEqual(output.status_code, 302)

        user = tests.FakeUser()
        user.username = "pingou"
        with tests.user_set(self.app.application, user):
            # Invalid request
            output = self.app.post("fork_edit/test/edit/master/f/source")
            self.assertEqual(output.status_code, 400)

            output = self.app.get("/new/")
            self.assertEqual(output.status_code, 200)
            self.assertIn(
                "<strong>Create new Project</strong>",
                output.get_data(as_text=True),
            )

            csrf_token = self.get_csrf(output=output)

            data = {"csrf_token": csrf_token}

            # No files can be found since they are not added
            output = self.app.post(
                "fork_edit/test/edit/master/f/sources",
                data=data,
                follow_redirects=True,
            )
            self.assertEqual(output.status_code, 404)

        user = tests.FakeUser()
        user.username = "foo"
        with tests.user_set(self.app.application, user):

            data = {"csrf_token": csrf_token}

            # Invalid request
            output = self.app.post(
                "fork_edit/test/edit/master/f/sources", follow_redirects=True
            )
            self.assertEqual(output.status_code, 400)

            # Add content to the repo
            tests.add_content_git_repo(
                os.path.join(pagure.config.config["GIT_FOLDER"], "test.git")
            )

            tests.add_readme_git_repo(
                os.path.join(pagure.config.config["GIT_FOLDER"], "test.git")
            )

            tests.add_binary_git_repo(
                os.path.join(pagure.config.config["GIT_FOLDER"], "test.git"),
                "test.jpg",
            )

            # Check if button exists
            output = self.app.get("/test/blob/master/f/sources")
            self.assertEqual(output.status_code, 200)
            self.assertIn(
                "Fork and Edit\n                    </button>\n",
                output.get_data(as_text=True),
            )

            # Check fork-edit doesn't show for binary files
            output = self.app.get("/test/blob/master/f/test.jpg")
            self.assertEqual(output.status_code, 200)
            self.assertNotIn(b"<html", output.data)

            # Check for edit panel
            output = self.app.post(
                "fork_edit/test/edit/master/f/sources",
                data=data,
                follow_redirects=True,
            )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                '<li><a href="/fork/foo/test/tree/master">'
                '<span class="fa fa-random"></span>&nbsp; master</a>'
                '</li><li class="active"><span class="fa fa-file">'
                "</span>&nbsp; sources</li>",
                output_text,
            )
            self.assertIn(
                '<textarea id="textareaCode" name="content">foo\n bar</textarea>',
                output_text,
            )

            # Check for edit panel- Fork already done
            output = self.app.post(
                "fork_edit/test/edit/master/f/sources",
                data=data,
                follow_redirects=True,
            )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn("<title>Edit - test - Pagure</title>", output_text)
            self.assertIn(
                "You had already forked " "this project", output_text
            )
            self.assertIn(
                '<i class="fa fa-code-fork fa-fw"></i> View Upstream',
                output_text,
            )
            self.assertIn(
                '<li><a href="/fork/foo/test/tree/master">'
                '<span class="fa fa-random"></span>&nbsp; master</a>'
                '</li><li class="active"><span class="fa fa-file">'
                "</span>&nbsp; sources</li>",
                output_text,
            )
            self.assertIn(
                '<textarea id="textareaCode" name="content">foo\n bar</textarea>',
                output_text,
            )

            # View what's supposed to be an image
            output = self.app.post(
                "fork_edit/test/edit/master/f/test.jpg",
                data=data,
                follow_redirects=True,
            )
            self.assertEqual(output.status_code, 400)
            self.assertIn(
                b"<p>Cannot edit binary files</p>",
                output.data,
            )

        # Check fork-edit shows when user is not logged in
        output = self.app.get("/test/blob/master/f/sources")
        self.assertEqual(output.status_code, 200)
        self.assertIn(
            "Fork and Edit\n                    </button>\n",
            output.get_data(as_text=True),
        )

        # Check if fork-edit shows for different user
        user.username = "pingou"
        with tests.user_set(self.app.application, user):

            # Check if button exists
            output = self.app.get("/test/blob/master/f/sources")
            self.assertEqual(output.status_code, 200)
            self.assertIn(
                "Edit in your fork\n                    </button>\n",
                output.get_data(as_text=True),
            )

            # Check fork-edit doesn't show for binary
            output = self.app.get("/test/blob/master/f/test.jpg")
            self.assertEqual(output.status_code, 200)
            self.assertNotIn(b"<html", output.data)

    @patch("pagure.lib.notify.send_email", MagicMock(return_value=True))
    def test_fork_edit_file_namespace(self):
        """ Test the fork_edit file endpoint on a namespaced project. """

        tests.create_projects(self.session)
        for folder in ["docs", "tickets", "requests", "repos"]:
            tests.create_projects_git(
                os.path.join(self.path, folder), bare=True
            )

        # User not logged in
        output = self.app.post(
            "fork_edit/somenamespace/test3/edit/master/f/sources"
        )
        self.assertEqual(output.status_code, 302)

        user = tests.FakeUser()
        user.username = "pingou"
        with tests.user_set(self.app.application, user):
            # Invalid request
            output = self.app.post(
                "fork_edit/somenamespace/test3/edit/master/f/sources"
            )
            self.assertEqual(output.status_code, 400)

            output = self.app.get("/new/")
            self.assertEqual(output.status_code, 200)
            self.assertIn(
                "<strong>Create new Project</strong>",
                output.get_data(as_text=True),
            )

            csrf_token = self.get_csrf(output=output)

            data = {"csrf_token": csrf_token}

            # No files can be found since they are not added
            output = self.app.post(
                "fork_edit/somenamespace/test3/edit/master/f/sources",
                data=data,
                follow_redirects=True,
            )
            self.assertEqual(output.status_code, 404)

        user = tests.FakeUser()
        user.username = "foo"
        with tests.user_set(self.app.application, user):

            data = {"csrf_token": csrf_token}

            # Invalid request
            output = self.app.post(
                "fork_edit/somenamespace/test3/edit/master/f/sources",
                follow_redirects=True,
            )
            self.assertEqual(output.status_code, 400)

            # Add content to the repo
            tests.add_content_git_repo(
                os.path.join(
                    pagure.config.config["GIT_FOLDER"],
                    "somenamespace",
                    "test3.git",
                )
            )

            tests.add_readme_git_repo(
                os.path.join(
                    pagure.config.config["GIT_FOLDER"],
                    "somenamespace",
                    "test3.git",
                )
            )

            tests.add_binary_git_repo(
                os.path.join(
                    pagure.config.config["GIT_FOLDER"],
                    "somenamespace",
                    "test3.git",
                ),
                "test.jpg",
            )

            # Check if button exists
            output = self.app.get("/somenamespace/test3/blob/master/f/sources")
            self.assertEqual(output.status_code, 200)
            self.assertIn(
                "Fork and Edit\n                    </button>\n",
                output.get_data(as_text=True),
            )

            # Check fork-edit doesn't show for binary files
            output = self.app.get(
                "/somenamespace/test3/blob/master/f/test.jpg"
            )
            self.assertEqual(output.status_code, 200)
            self.assertNotIn(b"<html", output.data)

            # Check for edit panel
            output = self.app.post(
                "fork_edit/somenamespace/test3/edit/master/f/sources",
                data=data,
                follow_redirects=True,
            )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>Edit - somenamespace/test3 - Pagure</title>",
                output_text,
            )
            self.assertIn(
                '<i class="fa fa-code-fork fa-fw"></i> View Upstream',
                output_text,
            )
            self.assertIn(
                '<li><a href="/fork/foo/somenamespace/test3/tree/master">'
                '<span class="fa fa-random"></span>&nbsp; master</a>'
                '</li><li class="active"><span class="fa fa-file">'
                "</span>&nbsp; sources</li>",
                output_text,
            )
            self.assertIn(
                '<textarea id="textareaCode" name="content">foo\n bar</textarea>',
                output_text,
            )

            # Check for edit panel - while the project was already forked
            output = self.app.post(
                "fork_edit/somenamespace/test3/edit/master/f/sources",
                data=data,
                follow_redirects=True,
            )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>Edit - somenamespace/test3 - Pagure</title>",
                output_text,
            )
            self.assertIn(
                "You had already forked " "this project", output_text
            )
            self.assertIn(
                '<i class="fa fa-code-fork fa-fw"></i> View Upstream',
                output_text,
            )
            self.assertIn(
                '<li><a href="/fork/foo/somenamespace/test3/tree/master">'
                '<span class="fa fa-random"></span>&nbsp; master</a>'
                '</li><li class="active"><span class="fa fa-file">'
                "</span>&nbsp; sources</li>",
                output_text,
            )
            self.assertIn(
                '<textarea id="textareaCode" name="content">foo\n bar</textarea>',
                output_text,
            )

    @patch("pagure.lib.notify.send_email")
    def test_fork_without_main_repo(self, send_email):
        """ Test the fork without the main repo. """
        send_email.return_value = True

        tests.create_projects(self.session)

        # Create a fork with no parent i.e parent_id = None
        item = pagure.lib.model.Project(
            user_id=2,  # foo
            name="test",
            description="test project #1",
            hook_token="aaabbb",
            is_fork=True,
            parent_id=None,
        )
        self.session.add(item)
        self.session.commit()

        # Get fork project
        project = pagure.lib.query._get_project(self.session, "test", "foo")

        # Pull-requests and issue-trackers are off for forks
        # lib function is not used here so mannually turning them off
        project_settings = project.settings
        project_settings["pull_requests"] = False
        project_settings["issue_tracker"] = False
        project.settings = project_settings
        self.session.add(project)
        self.session.commit()

        tests.create_projects_git(
            os.path.join(self.path, "repos", "forks", "foo"), bare=True
        )

        # Create a git repo to play with
        gitrepo = os.path.join(self.path, "repos", "test.git")
        self.assertFalse(os.path.exists(gitrepo))
        os.makedirs(gitrepo)
        repo = pygit2.init_repository(gitrepo, bare=True)

        # Create a fork of this repo
        newpath = tempfile.mkdtemp(prefix="pagure-fork-test")
        gitrepo = os.path.join(self.path, "repos", "forks", "foo", "test.git")
        new_repo = pygit2.clone_repository(gitrepo, newpath)
        tests.add_content_git_repo(gitrepo)

        # UI test for deleted main
        output = self.app.get("/fork/foo/test")
        self.assertEqual(output.status_code, 200)
        self.assertIn(
            "Forked from a deleted repository", output.get_data(as_text=True)
        )

        # Testing commit endpoint
        output = self.app.get("/fork/foo/test/commits/master")
        self.assertEqual(output.status_code, 200)
        self.assertIn(
            'Commits <span class="badge badge-secondary"> 2</span>\n',
            output.get_data(as_text=True),
        )

        # Test pull-request endpoint
        output = self.app.get("/fork/foo/test/pull-requests")
        self.assertEqual(output.status_code, 404)

        # Test issue-tracker endpoint
        output = self.app.get("/fork/foo/test/issues")
        self.assertEqual(output.status_code, 404)

        shutil.rmtree(newpath)

    def _set_up_for_reaction_test(self):
        self.session.add(
            pagure.lib.model.User(
                user="jdoe",
                fullname="John Doe",
                password=b"password",
                default_email="jdoe@example.com",
            )
        )
        self.session.commit()
        tests.create_projects(self.session)
        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )
        set_up_git_repo(
            self.session, self.path, new_project=None, branch_from="feature"
        )
        pagure.lib.query.get_authorized_project(self.session, "test")
        request = pagure.lib.query.search_pull_requests(
            self.session, requestid=1, project_id=1
        )
        pagure.lib.query.add_pull_request_comment(
            self.session,
            request=request,
            commit=None,
            tree_id=None,
            filename=None,
            row=None,
            comment="Hello",
            user="jdoe",
        )
        self.session.commit()

    @patch("pagure.lib.notify.send_email")
    def test_add_reaction(self, send_email):
        """ Test the request_pull endpoint. """
        send_email.return_value = True

        self._set_up_for_reaction_test()

        user = tests.FakeUser()
        user.username = "pingou"
        with tests.user_set(self.app.application, user):
            output = self.app.get("/test/pull-request/1")
            self.assertEqual(output.status_code, 200)

            data = {
                "csrf_token": self.get_csrf(output=output),
                "reaction": "Thumbs up",
            }

            output = self.app.post(
                "/test/pull-request/1/comment/1/react",
                data=data,
                follow_redirects=True,
            )
            self.assertEqual(output.status_code, 200)

            # Load the page and check reaction is added.
            output = self.app.get("/test/pull-request/1")
            self.assertEqual(output.status_code, 200)
            self.assertIn(
                "Thumbs up sent by pingou", output.get_data(as_text=True)
            )

    @patch("pagure.lib.notify.send_email")
    def test_add_reaction_unauthenticated(self, send_email):
        """ Test the request_pull endpoint. """
        send_email.return_value = True

        self._set_up_for_reaction_test()

        output = self.app.get("/test/pull-request/1")
        self.assertEqual(output.status_code, 200)

        data = {
            "csrf_token": self.get_csrf(output=output),
            "reaction": "Thumbs down",
        }

        output = self.app.post(
            "/test/pull-request/1/comment/1/react",
            data=data,
            follow_redirects=False,
        )
        # Redirect to login page
        self.assertEqual(output.status_code, 302)
        self.assertIn("/login/", output.headers["Location"])


class TestTicketAccessEditPRMetadata(tests.Modeltests):
    """Tests that people with ticket access on a project can edit the
    meta-data of a PR"""

    def setUp(self):
        """ Set up the environnment, ran before every tests. """
        super(TestTicketAccessEditPRMetadata, self).setUp()
        tests.create_projects(self.session)
        tests.create_projects_git(
            os.path.join(self.path, "requests"), bare=True
        )
        set_up_git_repo(
            self.session, self.path, new_project=None, branch_from="feature"
        )

        # Add user "foo" to the project "test"
        repo = pagure.lib.query._get_project(self.session, "test")
        msg = pagure.lib.query.add_user_to_project(
            session=self.session,
            project=repo,
            new_user="foo",
            user="pingou",
            access="ticket",
        )
        self.session.commit()
        self.assertEqual(msg, "User added")

    def test_unauth_cannot_view_edit_metadata_ui(self):
        """Test that unauthenticated users cannot view the edit the
        metadata fields in the UI."""

        output = self.app.get("/test/pull-request/1")
        self.assertEqual(output.status_code, 200)
        output_text = output.get_data(as_text=True)
        self.assertIn(
            "<title>PR#1: PR from the feature branch - test\n"
            " - Pagure</title>",
            output_text,
        )
        self.assertIn(
            '<i class="fa fa-fw fa-pencil"></i></a>',
            '<a class="btn btn-outline-primary border-0 btn-sm '
            "issue-metadata-display editmetadatatoggle pointer inline-block"
            '"><i class="fa fa-fw fa-pencil"></i></a>',
            output_text,
        )
        self.assertNotIn(
            '<form method="POST" action="/test/pull-request/1/update">',
            output_text,
        )

    def test_admin_can_view_edit_metadata_ui(self):
        """Test that admin users can view the edit the metadata fields in
        the UI."""

        user = tests.FakeUser(username="pingou")
        with tests.user_set(self.app.application, user):
            output = self.app.get("/test/pull-request/1")
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>PR#1: PR from the feature branch - test\n"
                " - Pagure</title>",
                output_text,
            )
            self.assertIn(
                '<i class="fa fa-fw fa-pencil"></i></a>',
                '<a class="btn btn-outline-primary border-0 btn-sm '
                "issue-metadata-display editmetadatatoggle pointer inline-block"
                '"><i class="fa fa-fw fa-pencil"></i></a>',
                output_text,
            )
            self.assertIn(
                '<form method="POST" action="/test/pull-request/1/update">',
                output_text,
            )

    def test_admin_can_edit_metadata_ui(self):
        """ Test that admin users can edit the metadata in the UI. """

        user = tests.FakeUser(username="pingou")
        with tests.user_set(self.app.application, user):
            data = {"csrf_token": self.get_csrf(), "user": "foo"}
            output = self.app.post(
                "/test/pull-request/1/update", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>PR#1: PR from the feature branch - test\n"
                " - Pagure</title>",
                output_text,
            )
            self.assertIn(
                '<i class="fa fa-fw fa-pencil"></i></a>',
                '<a class="btn btn-outline-primary border-0 btn-sm '
                "issue-metadata-display editmetadatatoggle pointer inline-block"
                '"><i class="fa fa-fw fa-pencil"></i></a>',
                output_text,
            )
            self.assertIn(
                '<form method="POST" action="/test/pull-request/1/update">',
                output_text,
            )
            self.assertIn(
                '<input value="foo"\n                    name="user" '
                'id="assignee" placeholder="username" >',
                output_text,
            )

    def test_ticket_can_view_edit_metadata_ui(self):
        """Test that users with ticket access can view the edit the
        metadata fields in the UI."""

        user = tests.FakeUser(username="foo")
        with tests.user_set(self.app.application, user):
            output = self.app.get("/test/pull-request/1")
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>PR#1: PR from the feature branch - test\n"
                " - Pagure</title>",
                output_text,
            )
            self.assertIn(
                '<i class="fa fa-fw fa-pencil"></i></a>',
                '<a class="btn btn-outline-primary border-0 btn-sm '
                "issue-metadata-display editmetadatatoggle pointer inline-block"
                '"><i class="fa fa-fw fa-pencil"></i></a>',
                output_text,
            )

            self.assertIn(
                '<form method="POST" action="/test/pull-request/1/update">',
                output_text,
            )

    def test_ticket_can_edit_metadata_ui(self):
        """Test that users with ticket access can edit the metadata in the
        UI."""

        user = tests.FakeUser(username="foo")
        with tests.user_set(self.app.application, user):
            data = {"csrf_token": self.get_csrf(), "user": "pingou"}
            output = self.app.post(
                "/test/pull-request/1/update", data=data, follow_redirects=True
            )
            self.assertEqual(output.status_code, 200)
            output_text = output.get_data(as_text=True)
            self.assertIn(
                "<title>PR#1: PR from the feature branch - test\n"
                " - Pagure</title>",
                output_text,
            )
            self.assertIn(
                '<i class="fa fa-fw fa-pencil"></i></a>',
                '<a class="btn btn-outline-primary border-0 btn-sm '
                "issue-metadata-display editmetadatatoggle pointer inline-block"
                '"><i class="fa fa-fw fa-pencil"></i></a>',
                output_text,
            )
            self.assertIn(
                '<form method="POST" action="/test/pull-request/1/update">',
                output_text,
            )
            self.assertIn(
                '<input value="pingou"\n                    name="user" '
                'id="assignee" placeholder="username" >',
                output_text,
            )


if __name__ == "__main__":
    unittest.main(verbosity=2)