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- /*
- Minetest
- Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.com>
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as published by
- the Free Software Foundation; either version 2.1 of the License, or
- (at your option) any later version.
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
- You should have received a copy of the GNU Lesser General Public License along
- with this program; if not, write to the Free Software Foundation, Inc.,
- 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
- #include "test.h"
- #include "irrlichttypes_extrabloated.h"
- #include "debug.h"
- #include "map.h"
- #include "player.h"
- #include "main.h"
- #include "socket.h"
- #include "connection.h"
- #include "serialization.h"
- #include "voxel.h"
- #include "collision.h"
- #include <sstream>
- #include "porting.h"
- #include "content_mapnode.h"
- #include "nodedef.h"
- #include "mapsector.h"
- #include "settings.h"
- #include "log.h"
- #include "util/string.h"
- #include "filesys.h"
- #include "voxelalgorithms.h"
- #include "inventory.h"
- #include "util/numeric.h"
- #include "util/serialize.h"
- #include "noise.h" // PseudoRandom used for random data for compression
- #include "clientserver.h" // LATEST_PROTOCOL_VERSION
- #include <algorithm>
- /*
- Asserts that the exception occurs
- */
- #define EXCEPTION_CHECK(EType, code)\
- {\
- bool exception_thrown = false;\
- try{ code; }\
- catch(EType &e) { exception_thrown = true; }\
- UASSERT(exception_thrown);\
- }
- #define UTEST(x, fmt, ...)\
- {\
- if(!(x)){\
- LOGLINEF(LMT_ERROR, "Test (%s) failed: " fmt, #x, ##__VA_ARGS__);\
- test_failed = true;\
- }\
- }
- #define UASSERT(x) UTEST(x, "UASSERT")
- /*
- A few item and node definitions for those tests that need them
- */
- static content_t CONTENT_STONE;
- static content_t CONTENT_GRASS;
- static content_t CONTENT_TORCH;
- void define_some_nodes(IWritableItemDefManager *idef, IWritableNodeDefManager *ndef)
- {
- ItemDefinition itemdef;
- ContentFeatures f;
- /*
- Stone
- */
- itemdef = ItemDefinition();
- itemdef.type = ITEM_NODE;
- itemdef.name = "default:stone";
- itemdef.description = "Stone";
- itemdef.groups["cracky"] = 3;
- itemdef.inventory_image = "[inventorycube"
- "{default_stone.png"
- "{default_stone.png"
- "{default_stone.png";
- f = ContentFeatures();
- f.name = itemdef.name;
- for(int i = 0; i < 6; i++)
- f.tiledef[i].name = "default_stone.png";
- f.is_ground_content = true;
- idef->registerItem(itemdef);
- CONTENT_STONE = ndef->set(f.name, f);
- /*
- Grass
- */
- itemdef = ItemDefinition();
- itemdef.type = ITEM_NODE;
- itemdef.name = "default:dirt_with_grass";
- itemdef.description = "Dirt with grass";
- itemdef.groups["crumbly"] = 3;
- itemdef.inventory_image = "[inventorycube"
- "{default_grass.png"
- "{default_dirt.png&default_grass_side.png"
- "{default_dirt.png&default_grass_side.png";
- f = ContentFeatures();
- f.name = itemdef.name;
- f.tiledef[0].name = "default_grass.png";
- f.tiledef[1].name = "default_dirt.png";
- for(int i = 2; i < 6; i++)
- f.tiledef[i].name = "default_dirt.png^default_grass_side.png";
- f.is_ground_content = true;
- idef->registerItem(itemdef);
- CONTENT_GRASS = ndef->set(f.name, f);
- /*
- Torch (minimal definition for lighting tests)
- */
- itemdef = ItemDefinition();
- itemdef.type = ITEM_NODE;
- itemdef.name = "default:torch";
- f = ContentFeatures();
- f.name = itemdef.name;
- f.param_type = CPT_LIGHT;
- f.light_propagates = true;
- f.sunlight_propagates = true;
- f.light_source = LIGHT_MAX-1;
- idef->registerItem(itemdef);
- CONTENT_TORCH = ndef->set(f.name, f);
- }
- struct TestBase
- {
- bool test_failed;
- TestBase():
- test_failed(false)
- {}
- };
- struct TestUtilities: public TestBase
- {
- void Run()
- {
- /*infostream<<"wrapDegrees(100.0) = "<<wrapDegrees(100.0)<<std::endl;
- infostream<<"wrapDegrees(720.5) = "<<wrapDegrees(720.5)<<std::endl;
- infostream<<"wrapDegrees(-0.5) = "<<wrapDegrees(-0.5)<<std::endl;*/
- UASSERT(fabs(wrapDegrees(100.0) - 100.0) < 0.001);
- UASSERT(fabs(wrapDegrees(720.5) - 0.5) < 0.001);
- UASSERT(fabs(wrapDegrees(-0.5) - (-0.5)) < 0.001);
- UASSERT(fabs(wrapDegrees(-365.5) - (-5.5)) < 0.001);
- UASSERT(lowercase("Foo bAR") == "foo bar");
- UASSERT(trim("\n \t\r Foo bAR \r\n\t\t ") == "Foo bAR");
- UASSERT(trim("\n \t\r \r\n\t\t ") == "");
- UASSERT(is_yes("YeS") == true);
- UASSERT(is_yes("") == false);
- UASSERT(is_yes("FAlse") == false);
- UASSERT(is_yes("-1") == true);
- UASSERT(is_yes("0") == false);
- UASSERT(is_yes("1") == true);
- UASSERT(is_yes("2") == true);
- const char *ends[] = {"abc", "c", "bc", NULL};
- UASSERT(removeStringEnd("abc", ends) == "");
- UASSERT(removeStringEnd("bc", ends) == "b");
- UASSERT(removeStringEnd("12c", ends) == "12");
- UASSERT(removeStringEnd("foo", ends) == "");
- UASSERT(urlencode("\"Aardvarks lurk, OK?\"")
- == "%22Aardvarks%20lurk%2C%20OK%3F%22");
- UASSERT(urldecode("%22Aardvarks%20lurk%2C%20OK%3F%22")
- == "\"Aardvarks lurk, OK?\"");
- }
- };
- struct TestPath: public TestBase
- {
- // adjusts a POSIX path to system-specific conventions
- // -> changes '/' to DIR_DELIM
- // -> absolute paths start with "C:\\" on windows
- std::string p(std::string path)
- {
- for(size_t i = 0; i < path.size(); ++i){
- if(path[i] == '/'){
- path.replace(i, 1, DIR_DELIM);
- i += std::string(DIR_DELIM).size() - 1; // generally a no-op
- }
- }
- #ifdef _WIN32
- if(path[0] == '\\')
- path = "C:" + path;
- #endif
- return path;
- }
- void Run()
- {
- std::string path, result, removed;
- /*
- Test fs::IsDirDelimiter
- */
- UASSERT(fs::IsDirDelimiter('/') == true);
- UASSERT(fs::IsDirDelimiter('A') == false);
- UASSERT(fs::IsDirDelimiter(0) == false);
- #ifdef _WIN32
- UASSERT(fs::IsDirDelimiter('\\') == true);
- #else
- UASSERT(fs::IsDirDelimiter('\\') == false);
- #endif
- /*
- Test fs::PathStartsWith
- */
- {
- const int numpaths = 12;
- std::string paths[numpaths] = {
- "",
- p("/"),
- p("/home/user/minetest"),
- p("/home/user/minetest/bin"),
- p("/home/user/.minetest"),
- p("/tmp/dir/file"),
- p("/tmp/file/"),
- p("/tmP/file"),
- p("/tmp"),
- p("/tmp/dir"),
- p("/home/user2/minetest/worlds"),
- p("/home/user2/minetest/world"),
- };
- /*
- expected fs::PathStartsWith results
- 0 = returns false
- 1 = returns true
- 2 = returns false on windows, false elsewhere
- 3 = returns true on windows, true elsewhere
- 4 = returns true if and only if
- FILESYS_CASE_INSENSITIVE is true
- */
- int expected_results[numpaths][numpaths] = {
- {1,2,0,0,0,0,0,0,0,0,0,0},
- {1,1,0,0,0,0,0,0,0,0,0,0},
- {1,1,1,0,0,0,0,0,0,0,0,0},
- {1,1,1,1,0,0,0,0,0,0,0,0},
- {1,1,0,0,1,0,0,0,0,0,0,0},
- {1,1,0,0,0,1,0,0,1,1,0,0},
- {1,1,0,0,0,0,1,4,1,0,0,0},
- {1,1,0,0,0,0,4,1,4,0,0,0},
- {1,1,0,0,0,0,0,0,1,0,0,0},
- {1,1,0,0,0,0,0,0,1,1,0,0},
- {1,1,0,0,0,0,0,0,0,0,1,0},
- {1,1,0,0,0,0,0,0,0,0,0,1},
- };
- for (int i = 0; i < numpaths; i++)
- for (int j = 0; j < numpaths; j++){
- /*verbosestream<<"testing fs::PathStartsWith(\""
- <<paths[i]<<"\", \""
- <<paths[j]<<"\")"<<std::endl;*/
- bool starts = fs::PathStartsWith(paths[i], paths[j]);
- int expected = expected_results[i][j];
- if(expected == 0){
- UASSERT(starts == false);
- }
- else if(expected == 1){
- UASSERT(starts == true);
- }
- #ifdef _WIN32
- else if(expected == 2){
- UASSERT(starts == false);
- }
- else if(expected == 3){
- UASSERT(starts == true);
- }
- #else
- else if(expected == 2){
- UASSERT(starts == true);
- }
- else if(expected == 3){
- UASSERT(starts == false);
- }
- #endif
- else if(expected == 4){
- UASSERT(starts == (bool)FILESYS_CASE_INSENSITIVE);
- }
- }
- }
- /*
- Test fs::RemoveLastPathComponent
- */
- UASSERT(fs::RemoveLastPathComponent("") == "");
- path = p("/home/user/minetest/bin/..//worlds/world1");
- result = fs::RemoveLastPathComponent(path, &removed, 0);
- UASSERT(result == path);
- UASSERT(removed == "");
- result = fs::RemoveLastPathComponent(path, &removed, 1);
- UASSERT(result == p("/home/user/minetest/bin/..//worlds"));
- UASSERT(removed == p("world1"));
- result = fs::RemoveLastPathComponent(path, &removed, 2);
- UASSERT(result == p("/home/user/minetest/bin/.."));
- UASSERT(removed == p("worlds/world1"));
- result = fs::RemoveLastPathComponent(path, &removed, 3);
- UASSERT(result == p("/home/user/minetest/bin"));
- UASSERT(removed == p("../worlds/world1"));
- result = fs::RemoveLastPathComponent(path, &removed, 4);
- UASSERT(result == p("/home/user/minetest"));
- UASSERT(removed == p("bin/../worlds/world1"));
- result = fs::RemoveLastPathComponent(path, &removed, 5);
- UASSERT(result == p("/home/user"));
- UASSERT(removed == p("minetest/bin/../worlds/world1"));
- result = fs::RemoveLastPathComponent(path, &removed, 6);
- UASSERT(result == p("/home"));
- UASSERT(removed == p("user/minetest/bin/../worlds/world1"));
- result = fs::RemoveLastPathComponent(path, &removed, 7);
- #ifdef _WIN32
- UASSERT(result == "C:");
- #else
- UASSERT(result == "");
- #endif
- UASSERT(removed == p("home/user/minetest/bin/../worlds/world1"));
- /*
- Now repeat the test with a trailing delimiter
- */
- path = p("/home/user/minetest/bin/..//worlds/world1/");
- result = fs::RemoveLastPathComponent(path, &removed, 0);
- UASSERT(result == path);
- UASSERT(removed == "");
- result = fs::RemoveLastPathComponent(path, &removed, 1);
- UASSERT(result == p("/home/user/minetest/bin/..//worlds"));
- UASSERT(removed == p("world1"));
- result = fs::RemoveLastPathComponent(path, &removed, 2);
- UASSERT(result == p("/home/user/minetest/bin/.."));
- UASSERT(removed == p("worlds/world1"));
- result = fs::RemoveLastPathComponent(path, &removed, 3);
- UASSERT(result == p("/home/user/minetest/bin"));
- UASSERT(removed == p("../worlds/world1"));
- result = fs::RemoveLastPathComponent(path, &removed, 4);
- UASSERT(result == p("/home/user/minetest"));
- UASSERT(removed == p("bin/../worlds/world1"));
- result = fs::RemoveLastPathComponent(path, &removed, 5);
- UASSERT(result == p("/home/user"));
- UASSERT(removed == p("minetest/bin/../worlds/world1"));
- result = fs::RemoveLastPathComponent(path, &removed, 6);
- UASSERT(result == p("/home"));
- UASSERT(removed == p("user/minetest/bin/../worlds/world1"));
- result = fs::RemoveLastPathComponent(path, &removed, 7);
- #ifdef _WIN32
- UASSERT(result == "C:");
- #else
- UASSERT(result == "");
- #endif
- UASSERT(removed == p("home/user/minetest/bin/../worlds/world1"));
- /*
- Test fs::RemoveRelativePathComponent
- */
- path = p("/home/user/minetest/bin");
- result = fs::RemoveRelativePathComponents(path);
- UASSERT(result == path);
- path = p("/home/user/minetest/bin/../worlds/world1");
- result = fs::RemoveRelativePathComponents(path);
- UASSERT(result == p("/home/user/minetest/worlds/world1"));
- path = p("/home/user/minetest/bin/../worlds/world1/");
- result = fs::RemoveRelativePathComponents(path);
- UASSERT(result == p("/home/user/minetest/worlds/world1"));
- path = p(".");
- result = fs::RemoveRelativePathComponents(path);
- UASSERT(result == "");
- path = p("./subdir/../..");
- result = fs::RemoveRelativePathComponents(path);
- UASSERT(result == "");
- path = p("/a/b/c/.././../d/../e/f/g/../h/i/j/../../../..");
- result = fs::RemoveRelativePathComponents(path);
- UASSERT(result == p("/a/e"));
- }
- };
- struct TestSettings: public TestBase
- {
- void Run()
- {
- Settings s;
- // Test reading of settings
- s.parseConfigLine("leet = 1337");
- s.parseConfigLine("leetleet = 13371337");
- s.parseConfigLine("leetleet_neg = -13371337");
- s.parseConfigLine("floaty_thing = 1.1");
- s.parseConfigLine("stringy_thing = asd /( ¤%&(/\" BLÖÄRP");
- s.parseConfigLine("coord = (1, 2, 4.5)");
- UASSERT(s.getS32("leet") == 1337);
- UASSERT(s.getS16("leetleet") == 32767);
- UASSERT(s.getS16("leetleet_neg") == -32768);
- // Not sure if 1.1 is an exact value as a float, but doesn't matter
- UASSERT(fabs(s.getFloat("floaty_thing") - 1.1) < 0.001);
- UASSERT(s.get("stringy_thing") == "asd /( ¤%&(/\" BLÖÄRP");
- UASSERT(fabs(s.getV3F("coord").X - 1.0) < 0.001);
- UASSERT(fabs(s.getV3F("coord").Y - 2.0) < 0.001);
- UASSERT(fabs(s.getV3F("coord").Z - 4.5) < 0.001);
- // Test the setting of settings too
- s.setFloat("floaty_thing_2", 1.2);
- s.setV3F("coord2", v3f(1, 2, 3.3));
- UASSERT(s.get("floaty_thing_2").substr(0,3) == "1.2");
- UASSERT(fabs(s.getFloat("floaty_thing_2") - 1.2) < 0.001);
- UASSERT(fabs(s.getV3F("coord2").X - 1.0) < 0.001);
- UASSERT(fabs(s.getV3F("coord2").Y - 2.0) < 0.001);
- UASSERT(fabs(s.getV3F("coord2").Z - 3.3) < 0.001);
- }
- };
- struct TestSerialization: public TestBase
- {
- // To be used like this:
- // mkstr("Some\0string\0with\0embedded\0nuls")
- // since std::string("...") doesn't work as expected in that case.
- template<size_t N> std::string mkstr(const char (&s)[N])
- {
- return std::string(s, N - 1);
- }
- void Run()
- {
- // Tests some serialization primitives
- UASSERT(serializeString("") == mkstr("\0\0"));
- UASSERT(serializeWideString(L"") == mkstr("\0\0"));
- UASSERT(serializeLongString("") == mkstr("\0\0\0\0"));
- UASSERT(serializeJsonString("") == "\"\"");
-
- std::string teststring = "Hello world!";
- UASSERT(serializeString(teststring) ==
- mkstr("\0\14Hello world!"));
- UASSERT(serializeWideString(narrow_to_wide(teststring)) ==
- mkstr("\0\14\0H\0e\0l\0l\0o\0 \0w\0o\0r\0l\0d\0!"));
- UASSERT(serializeLongString(teststring) ==
- mkstr("\0\0\0\14Hello world!"));
- UASSERT(serializeJsonString(teststring) ==
- "\"Hello world!\"");
- std::string teststring2;
- std::wstring teststring2_w;
- std::string teststring2_w_encoded;
- {
- std::ostringstream tmp_os;
- std::wostringstream tmp_os_w;
- std::ostringstream tmp_os_w_encoded;
- for(int i = 0; i < 256; i++)
- {
- tmp_os<<(char)i;
- tmp_os_w<<(wchar_t)i;
- tmp_os_w_encoded<<(char)0<<(char)i;
- }
- teststring2 = tmp_os.str();
- teststring2_w = tmp_os_w.str();
- teststring2_w_encoded = tmp_os_w_encoded.str();
- }
- UASSERT(serializeString(teststring2) ==
- mkstr("\1\0") + teststring2);
- UASSERT(serializeWideString(teststring2_w) ==
- mkstr("\1\0") + teststring2_w_encoded);
- UASSERT(serializeLongString(teststring2) ==
- mkstr("\0\0\1\0") + teststring2);
- // MSVC fails when directly using "\\\\"
- std::string backslash = "\\";
- UASSERT(serializeJsonString(teststring2) ==
- mkstr("\"") +
- "\\u0000\\u0001\\u0002\\u0003\\u0004\\u0005\\u0006\\u0007" +
- "\\b\\t\\n\\u000b\\f\\r\\u000e\\u000f" +
- "\\u0010\\u0011\\u0012\\u0013\\u0014\\u0015\\u0016\\u0017" +
- "\\u0018\\u0019\\u001a\\u001b\\u001c\\u001d\\u001e\\u001f" +
- " !\\\"" + teststring2.substr(0x23, 0x2f-0x23) +
- "\\/" + teststring2.substr(0x30, 0x5c-0x30) +
- backslash + backslash + teststring2.substr(0x5d, 0x7f-0x5d) + "\\u007f" +
- "\\u0080\\u0081\\u0082\\u0083\\u0084\\u0085\\u0086\\u0087" +
- "\\u0088\\u0089\\u008a\\u008b\\u008c\\u008d\\u008e\\u008f" +
- "\\u0090\\u0091\\u0092\\u0093\\u0094\\u0095\\u0096\\u0097" +
- "\\u0098\\u0099\\u009a\\u009b\\u009c\\u009d\\u009e\\u009f" +
- "\\u00a0\\u00a1\\u00a2\\u00a3\\u00a4\\u00a5\\u00a6\\u00a7" +
- "\\u00a8\\u00a9\\u00aa\\u00ab\\u00ac\\u00ad\\u00ae\\u00af" +
- "\\u00b0\\u00b1\\u00b2\\u00b3\\u00b4\\u00b5\\u00b6\\u00b7" +
- "\\u00b8\\u00b9\\u00ba\\u00bb\\u00bc\\u00bd\\u00be\\u00bf" +
- "\\u00c0\\u00c1\\u00c2\\u00c3\\u00c4\\u00c5\\u00c6\\u00c7" +
- "\\u00c8\\u00c9\\u00ca\\u00cb\\u00cc\\u00cd\\u00ce\\u00cf" +
- "\\u00d0\\u00d1\\u00d2\\u00d3\\u00d4\\u00d5\\u00d6\\u00d7" +
- "\\u00d8\\u00d9\\u00da\\u00db\\u00dc\\u00dd\\u00de\\u00df" +
- "\\u00e0\\u00e1\\u00e2\\u00e3\\u00e4\\u00e5\\u00e6\\u00e7" +
- "\\u00e8\\u00e9\\u00ea\\u00eb\\u00ec\\u00ed\\u00ee\\u00ef" +
- "\\u00f0\\u00f1\\u00f2\\u00f3\\u00f4\\u00f5\\u00f6\\u00f7" +
- "\\u00f8\\u00f9\\u00fa\\u00fb\\u00fc\\u00fd\\u00fe\\u00ff" +
- "\"");
- {
- std::istringstream is(serializeString(teststring2), std::ios::binary);
- UASSERT(deSerializeString(is) == teststring2);
- UASSERT(!is.eof());
- is.get();
- UASSERT(is.eof());
- }
- {
- std::istringstream is(serializeWideString(teststring2_w), std::ios::binary);
- UASSERT(deSerializeWideString(is) == teststring2_w);
- UASSERT(!is.eof());
- is.get();
- UASSERT(is.eof());
- }
- {
- std::istringstream is(serializeLongString(teststring2), std::ios::binary);
- UASSERT(deSerializeLongString(is) == teststring2);
- UASSERT(!is.eof());
- is.get();
- UASSERT(is.eof());
- }
- {
- std::istringstream is(serializeJsonString(teststring2), std::ios::binary);
- //dstream<<serializeJsonString(deSerializeJsonString(is));
- UASSERT(deSerializeJsonString(is) == teststring2);
- UASSERT(!is.eof());
- is.get();
- UASSERT(is.eof());
- }
- }
- };
- struct TestNodedefSerialization: public TestBase
- {
- void Run()
- {
- ContentFeatures f;
- f.name = "default:stone";
- for(int i = 0; i < 6; i++)
- f.tiledef[i].name = "default_stone.png";
- f.is_ground_content = true;
- std::ostringstream os(std::ios::binary);
- f.serialize(os, LATEST_PROTOCOL_VERSION);
- verbosestream<<"Test ContentFeatures size: "<<os.str().size()<<std::endl;
- std::istringstream is(os.str(), std::ios::binary);
- ContentFeatures f2;
- f2.deSerialize(is);
- UASSERT(f.walkable == f2.walkable);
- UASSERT(f.node_box.type == f2.node_box.type);
- }
- };
- struct TestCompress: public TestBase
- {
- void Run()
- {
- { // ver 0
- SharedBuffer<u8> fromdata(4);
- fromdata[0]=1;
- fromdata[1]=5;
- fromdata[2]=5;
- fromdata[3]=1;
-
- std::ostringstream os(std::ios_base::binary);
- compress(fromdata, os, 0);
- std::string str_out = os.str();
-
- infostream<<"str_out.size()="<<str_out.size()<<std::endl;
- infostream<<"TestCompress: 1,5,5,1 -> ";
- for(u32 i=0; i<str_out.size(); i++)
- {
- infostream<<(u32)str_out[i]<<",";
- }
- infostream<<std::endl;
- UASSERT(str_out.size() == 10);
- UASSERT(str_out[0] == 0);
- UASSERT(str_out[1] == 0);
- UASSERT(str_out[2] == 0);
- UASSERT(str_out[3] == 4);
- UASSERT(str_out[4] == 0);
- UASSERT(str_out[5] == 1);
- UASSERT(str_out[6] == 1);
- UASSERT(str_out[7] == 5);
- UASSERT(str_out[8] == 0);
- UASSERT(str_out[9] == 1);
- std::istringstream is(str_out, std::ios_base::binary);
- std::ostringstream os2(std::ios_base::binary);
- decompress(is, os2, 0);
- std::string str_out2 = os2.str();
- infostream<<"decompress: ";
- for(u32 i=0; i<str_out2.size(); i++)
- {
- infostream<<(u32)str_out2[i]<<",";
- }
- infostream<<std::endl;
- UASSERT(str_out2.size() == fromdata.getSize());
- for(u32 i=0; i<str_out2.size(); i++)
- {
- UASSERT(str_out2[i] == fromdata[i]);
- }
- }
- { // ver HIGHEST
- SharedBuffer<u8> fromdata(4);
- fromdata[0]=1;
- fromdata[1]=5;
- fromdata[2]=5;
- fromdata[3]=1;
-
- std::ostringstream os(std::ios_base::binary);
- compress(fromdata, os, SER_FMT_VER_HIGHEST_READ);
- std::string str_out = os.str();
-
- infostream<<"str_out.size()="<<str_out.size()<<std::endl;
- infostream<<"TestCompress: 1,5,5,1 -> ";
- for(u32 i=0; i<str_out.size(); i++)
- {
- infostream<<(u32)str_out[i]<<",";
- }
- infostream<<std::endl;
- std::istringstream is(str_out, std::ios_base::binary);
- std::ostringstream os2(std::ios_base::binary);
- decompress(is, os2, SER_FMT_VER_HIGHEST_READ);
- std::string str_out2 = os2.str();
- infostream<<"decompress: ";
- for(u32 i=0; i<str_out2.size(); i++)
- {
- infostream<<(u32)str_out2[i]<<",";
- }
- infostream<<std::endl;
- UASSERT(str_out2.size() == fromdata.getSize());
- for(u32 i=0; i<str_out2.size(); i++)
- {
- UASSERT(str_out2[i] == fromdata[i]);
- }
- }
- // Test zlib wrapper with large amounts of data (larger than its
- // internal buffers)
- {
- infostream<<"Test: Testing zlib wrappers with a large amount "
- <<"of pseudorandom data"<<std::endl;
- u32 size = 50000;
- infostream<<"Test: Input size of large compressZlib is "
- <<size<<std::endl;
- std::string data_in;
- data_in.resize(size);
- PseudoRandom pseudorandom(9420);
- for(u32 i=0; i<size; i++)
- data_in[i] = pseudorandom.range(0,255);
- std::ostringstream os_compressed(std::ios::binary);
- compressZlib(data_in, os_compressed);
- infostream<<"Test: Output size of large compressZlib is "
- <<os_compressed.str().size()<<std::endl;
- std::istringstream is_compressed(os_compressed.str(), std::ios::binary);
- std::ostringstream os_decompressed(std::ios::binary);
- decompressZlib(is_compressed, os_decompressed);
- infostream<<"Test: Output size of large decompressZlib is "
- <<os_decompressed.str().size()<<std::endl;
- std::string str_decompressed = os_decompressed.str();
- UTEST(str_decompressed.size() == data_in.size(), "Output size not"
- " equal (output: %u, input: %u)",
- (unsigned int)str_decompressed.size(), (unsigned int)data_in.size());
- for(u32 i=0; i<size && i<str_decompressed.size(); i++){
- UTEST(str_decompressed[i] == data_in[i],
- "index out[%i]=%i differs from in[%i]=%i",
- i, str_decompressed[i], i, data_in[i]);
- }
- }
- }
- };
- struct TestMapNode: public TestBase
- {
- void Run(INodeDefManager *nodedef)
- {
- MapNode n;
- // Default values
- UASSERT(n.getContent() == CONTENT_AIR);
- UASSERT(n.getLight(LIGHTBANK_DAY, nodedef) == 0);
- UASSERT(n.getLight(LIGHTBANK_NIGHT, nodedef) == 0);
-
- // Transparency
- n.setContent(CONTENT_AIR);
- UASSERT(nodedef->get(n).light_propagates == true);
- n.setContent(LEGN(nodedef, "CONTENT_STONE"));
- UASSERT(nodedef->get(n).light_propagates == false);
- }
- };
- struct TestVoxelManipulator: public TestBase
- {
- void Run(INodeDefManager *nodedef)
- {
- /*
- VoxelArea
- */
- VoxelArea a(v3s16(-1,-1,-1), v3s16(1,1,1));
- UASSERT(a.index(0,0,0) == 1*3*3 + 1*3 + 1);
- UASSERT(a.index(-1,-1,-1) == 0);
-
- VoxelArea c(v3s16(-2,-2,-2), v3s16(2,2,2));
- // An area that is 1 bigger in x+ and z-
- VoxelArea d(v3s16(-2,-2,-3), v3s16(3,2,2));
-
- std::list<VoxelArea> aa;
- d.diff(c, aa);
-
- // Correct results
- std::vector<VoxelArea> results;
- results.push_back(VoxelArea(v3s16(-2,-2,-3),v3s16(3,2,-3)));
- results.push_back(VoxelArea(v3s16(3,-2,-2),v3s16(3,2,2)));
- UASSERT(aa.size() == results.size());
-
- infostream<<"Result of diff:"<<std::endl;
- for(std::list<VoxelArea>::const_iterator
- i = aa.begin(); i != aa.end(); ++i)
- {
- i->print(infostream);
- infostream<<std::endl;
-
- std::vector<VoxelArea>::iterator j = std::find(results.begin(), results.end(), *i);
- UASSERT(j != results.end());
- results.erase(j);
- }
- /*
- VoxelManipulator
- */
-
- VoxelManipulator v;
- v.print(infostream, nodedef);
- infostream<<"*** Setting (-1,0,-1)=2 ***"<<std::endl;
-
- v.setNodeNoRef(v3s16(-1,0,-1), MapNode(CONTENT_GRASS));
- v.print(infostream, nodedef);
- UASSERT(v.getNode(v3s16(-1,0,-1)).getContent() == CONTENT_GRASS);
- infostream<<"*** Reading from inexistent (0,0,-1) ***"<<std::endl;
- EXCEPTION_CHECK(InvalidPositionException, v.getNode(v3s16(0,0,-1)));
- v.print(infostream, nodedef);
- infostream<<"*** Adding area ***"<<std::endl;
- v.addArea(a);
-
- v.print(infostream, nodedef);
- UASSERT(v.getNode(v3s16(-1,0,-1)).getContent() == CONTENT_GRASS);
- EXCEPTION_CHECK(InvalidPositionException, v.getNode(v3s16(0,1,1)));
- }
- };
- struct TestVoxelAlgorithms: public TestBase
- {
- void Run(INodeDefManager *ndef)
- {
- /*
- voxalgo::propagateSunlight
- */
- {
- VoxelManipulator v;
- for(u16 z=0; z<3; z++)
- for(u16 y=0; y<3; y++)
- for(u16 x=0; x<3; x++)
- {
- v3s16 p(x,y,z);
- v.setNodeNoRef(p, MapNode(CONTENT_AIR));
- }
- VoxelArea a(v3s16(0,0,0), v3s16(2,2,2));
- {
- std::set<v3s16> light_sources;
- voxalgo::setLight(v, a, 0, ndef);
- voxalgo::SunlightPropagateResult res = voxalgo::propagateSunlight(
- v, a, true, light_sources, ndef);
- //v.print(dstream, ndef, VOXELPRINT_LIGHT_DAY);
- UASSERT(res.bottom_sunlight_valid == true);
- UASSERT(v.getNode(v3s16(1,1,1)).getLight(LIGHTBANK_DAY, ndef)
- == LIGHT_SUN);
- }
- v.setNodeNoRef(v3s16(0,0,0), MapNode(CONTENT_STONE));
- {
- std::set<v3s16> light_sources;
- voxalgo::setLight(v, a, 0, ndef);
- voxalgo::SunlightPropagateResult res = voxalgo::propagateSunlight(
- v, a, true, light_sources, ndef);
- UASSERT(res.bottom_sunlight_valid == true);
- UASSERT(v.getNode(v3s16(1,1,1)).getLight(LIGHTBANK_DAY, ndef)
- == LIGHT_SUN);
- }
- {
- std::set<v3s16> light_sources;
- voxalgo::setLight(v, a, 0, ndef);
- voxalgo::SunlightPropagateResult res = voxalgo::propagateSunlight(
- v, a, false, light_sources, ndef);
- UASSERT(res.bottom_sunlight_valid == true);
- UASSERT(v.getNode(v3s16(2,0,2)).getLight(LIGHTBANK_DAY, ndef)
- == 0);
- }
- v.setNodeNoRef(v3s16(1,3,2), MapNode(CONTENT_STONE));
- {
- std::set<v3s16> light_sources;
- voxalgo::setLight(v, a, 0, ndef);
- voxalgo::SunlightPropagateResult res = voxalgo::propagateSunlight(
- v, a, true, light_sources, ndef);
- UASSERT(res.bottom_sunlight_valid == true);
- UASSERT(v.getNode(v3s16(1,1,2)).getLight(LIGHTBANK_DAY, ndef)
- == 0);
- }
- {
- std::set<v3s16> light_sources;
- voxalgo::setLight(v, a, 0, ndef);
- voxalgo::SunlightPropagateResult res = voxalgo::propagateSunlight(
- v, a, false, light_sources, ndef);
- UASSERT(res.bottom_sunlight_valid == true);
- UASSERT(v.getNode(v3s16(1,0,2)).getLight(LIGHTBANK_DAY, ndef)
- == 0);
- }
- {
- MapNode n(CONTENT_AIR);
- n.setLight(LIGHTBANK_DAY, 10, ndef);
- v.setNodeNoRef(v3s16(1,-1,2), n);
- }
- {
- std::set<v3s16> light_sources;
- voxalgo::setLight(v, a, 0, ndef);
- voxalgo::SunlightPropagateResult res = voxalgo::propagateSunlight(
- v, a, true, light_sources, ndef);
- UASSERT(res.bottom_sunlight_valid == true);
- }
- {
- std::set<v3s16> light_sources;
- voxalgo::setLight(v, a, 0, ndef);
- voxalgo::SunlightPropagateResult res = voxalgo::propagateSunlight(
- v, a, false, light_sources, ndef);
- UASSERT(res.bottom_sunlight_valid == true);
- }
- {
- MapNode n(CONTENT_AIR);
- n.setLight(LIGHTBANK_DAY, LIGHT_SUN, ndef);
- v.setNodeNoRef(v3s16(1,-1,2), n);
- }
- {
- std::set<v3s16> light_sources;
- voxalgo::setLight(v, a, 0, ndef);
- voxalgo::SunlightPropagateResult res = voxalgo::propagateSunlight(
- v, a, true, light_sources, ndef);
- UASSERT(res.bottom_sunlight_valid == false);
- }
- {
- std::set<v3s16> light_sources;
- voxalgo::setLight(v, a, 0, ndef);
- voxalgo::SunlightPropagateResult res = voxalgo::propagateSunlight(
- v, a, false, light_sources, ndef);
- UASSERT(res.bottom_sunlight_valid == false);
- }
- v.setNodeNoRef(v3s16(1,3,2), MapNode(CONTENT_IGNORE));
- {
- std::set<v3s16> light_sources;
- voxalgo::setLight(v, a, 0, ndef);
- voxalgo::SunlightPropagateResult res = voxalgo::propagateSunlight(
- v, a, true, light_sources, ndef);
- UASSERT(res.bottom_sunlight_valid == true);
- }
- }
- /*
- voxalgo::clearLightAndCollectSources
- */
- {
- VoxelManipulator v;
- for(u16 z=0; z<3; z++)
- for(u16 y=0; y<3; y++)
- for(u16 x=0; x<3; x++)
- {
- v3s16 p(x,y,z);
- v.setNode(p, MapNode(CONTENT_AIR));
- }
- VoxelArea a(v3s16(0,0,0), v3s16(2,2,2));
- v.setNodeNoRef(v3s16(0,0,0), MapNode(CONTENT_STONE));
- v.setNodeNoRef(v3s16(1,1,1), MapNode(CONTENT_TORCH));
- {
- MapNode n(CONTENT_AIR);
- n.setLight(LIGHTBANK_DAY, 1, ndef);
- v.setNode(v3s16(1,1,2), n);
- }
- {
- std::set<v3s16> light_sources;
- std::map<v3s16, u8> unlight_from;
- voxalgo::clearLightAndCollectSources(v, a, LIGHTBANK_DAY,
- ndef, light_sources, unlight_from);
- //v.print(dstream, ndef, VOXELPRINT_LIGHT_DAY);
- UASSERT(v.getNode(v3s16(0,1,1)).getLight(LIGHTBANK_DAY, ndef)
- == 0);
- UASSERT(light_sources.find(v3s16(1,1,1)) != light_sources.end());
- UASSERT(light_sources.size() == 1);
- UASSERT(unlight_from.find(v3s16(1,1,2)) != unlight_from.end());
- UASSERT(unlight_from.size() == 1);
- }
- }
- }
- };
- struct TestInventory: public TestBase
- {
- void Run(IItemDefManager *idef)
- {
- std::string serialized_inventory =
- "List 0 32\n"
- "Width 3\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Item default:cobble 61\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Item default:dirt 71\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Item default:dirt 99\n"
- "Item default:cobble 38\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "EndInventoryList\n"
- "EndInventory\n";
-
- std::string serialized_inventory_2 =
- "List main 32\n"
- "Width 5\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Item default:cobble 61\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Item default:dirt 71\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Item default:dirt 99\n"
- "Item default:cobble 38\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "Empty\n"
- "EndInventoryList\n"
- "EndInventory\n";
-
- Inventory inv(idef);
- std::istringstream is(serialized_inventory, std::ios::binary);
- inv.deSerialize(is);
- UASSERT(inv.getList("0"));
- UASSERT(!inv.getList("main"));
- inv.getList("0")->setName("main");
- UASSERT(!inv.getList("0"));
- UASSERT(inv.getList("main"));
- UASSERT(inv.getList("main")->getWidth() == 3);
- inv.getList("main")->setWidth(5);
- std::ostringstream inv_os(std::ios::binary);
- inv.serialize(inv_os);
- UASSERT(inv_os.str() == serialized_inventory_2);
- }
- };
- /*
- NOTE: These tests became non-working then NodeContainer was removed.
- These should be redone, utilizing some kind of a virtual
- interface for Map (IMap would be fine).
- */
- #if 0
- struct TestMapBlock: public TestBase
- {
- class TC : public NodeContainer
- {
- public:
- MapNode node;
- bool position_valid;
- core::list<v3s16> validity_exceptions;
- TC()
- {
- position_valid = true;
- }
- virtual bool isValidPosition(v3s16 p)
- {
- //return position_valid ^ (p==position_valid_exception);
- bool exception = false;
- for(core::list<v3s16>::Iterator i=validity_exceptions.begin();
- i != validity_exceptions.end(); i++)
- {
- if(p == *i)
- {
- exception = true;
- break;
- }
- }
- return exception ? !position_valid : position_valid;
- }
- virtual MapNode getNode(v3s16 p)
- {
- if(isValidPosition(p) == false)
- throw InvalidPositionException();
- return node;
- }
- virtual void setNode(v3s16 p, MapNode & n)
- {
- if(isValidPosition(p) == false)
- throw InvalidPositionException();
- };
- virtual u16 nodeContainerId() const
- {
- return 666;
- }
- };
- void Run()
- {
- TC parent;
-
- MapBlock b(&parent, v3s16(1,1,1));
- v3s16 relpos(MAP_BLOCKSIZE, MAP_BLOCKSIZE, MAP_BLOCKSIZE);
- UASSERT(b.getPosRelative() == relpos);
- UASSERT(b.getBox().MinEdge.X == MAP_BLOCKSIZE);
- UASSERT(b.getBox().MaxEdge.X == MAP_BLOCKSIZE*2-1);
- UASSERT(b.getBox().MinEdge.Y == MAP_BLOCKSIZE);
- UASSERT(b.getBox().MaxEdge.Y == MAP_BLOCKSIZE*2-1);
- UASSERT(b.getBox().MinEdge.Z == MAP_BLOCKSIZE);
- UASSERT(b.getBox().MaxEdge.Z == MAP_BLOCKSIZE*2-1);
-
- UASSERT(b.isValidPosition(v3s16(0,0,0)) == true);
- UASSERT(b.isValidPosition(v3s16(-1,0,0)) == false);
- UASSERT(b.isValidPosition(v3s16(-1,-142,-2341)) == false);
- UASSERT(b.isValidPosition(v3s16(-124,142,2341)) == false);
- UASSERT(b.isValidPosition(v3s16(MAP_BLOCKSIZE-1,MAP_BLOCKSIZE-1,MAP_BLOCKSIZE-1)) == true);
- UASSERT(b.isValidPosition(v3s16(MAP_BLOCKSIZE-1,MAP_BLOCKSIZE,MAP_BLOCKSIZE-1)) == false);
- /*
- TODO: this method should probably be removed
- if the block size isn't going to be set variable
- */
- /*UASSERT(b.getSizeNodes() == v3s16(MAP_BLOCKSIZE,
- MAP_BLOCKSIZE, MAP_BLOCKSIZE));*/
-
- // Changed flag should be initially set
- UASSERT(b.getModified() == MOD_STATE_WRITE_NEEDED);
- b.resetModified();
- UASSERT(b.getModified() == MOD_STATE_CLEAN);
- // All nodes should have been set to
- // .d=CONTENT_IGNORE and .getLight() = 0
- for(u16 z=0; z<MAP_BLOCKSIZE; z++)
- for(u16 y=0; y<MAP_BLOCKSIZE; y++)
- for(u16 x=0; x<MAP_BLOCKSIZE; x++)
- {
- //UASSERT(b.getNode(v3s16(x,y,z)).getContent() == CONTENT_AIR);
- UASSERT(b.getNode(v3s16(x,y,z)).getContent() == CONTENT_IGNORE);
- UASSERT(b.getNode(v3s16(x,y,z)).getLight(LIGHTBANK_DAY) == 0);
- UASSERT(b.getNode(v3s16(x,y,z)).getLight(LIGHTBANK_NIGHT) == 0);
- }
-
- {
- MapNode n(CONTENT_AIR);
- for(u16 z=0; z<MAP_BLOCKSIZE; z++)
- for(u16 y=0; y<MAP_BLOCKSIZE; y++)
- for(u16 x=0; x<MAP_BLOCKSIZE; x++)
- {
- b.setNode(v3s16(x,y,z), n);
- }
- }
-
- /*
- Parent fetch functions
- */
- parent.position_valid = false;
- parent.node.setContent(5);
- MapNode n;
-
- // Positions in the block should still be valid
- UASSERT(b.isValidPositionParent(v3s16(0,0,0)) == true);
- UASSERT(b.isValidPositionParent(v3s16(MAP_BLOCKSIZE-1,MAP_BLOCKSIZE-1,MAP_BLOCKSIZE-1)) == true);
- n = b.getNodeParent(v3s16(0,MAP_BLOCKSIZE-1,0));
- UASSERT(n.getContent() == CONTENT_AIR);
- // ...but outside the block they should be invalid
- UASSERT(b.isValidPositionParent(v3s16(-121,2341,0)) == false);
- UASSERT(b.isValidPositionParent(v3s16(-1,0,0)) == false);
- UASSERT(b.isValidPositionParent(v3s16(MAP_BLOCKSIZE-1,MAP_BLOCKSIZE-1,MAP_BLOCKSIZE)) == false);
-
- {
- bool exception_thrown = false;
- try{
- // This should throw an exception
- MapNode n = b.getNodeParent(v3s16(0,0,-1));
- }
- catch(InvalidPositionException &e)
- {
- exception_thrown = true;
- }
- UASSERT(exception_thrown);
- }
- parent.position_valid = true;
- // Now the positions outside should be valid
- UASSERT(b.isValidPositionParent(v3s16(-121,2341,0)) == true);
- UASSERT(b.isValidPositionParent(v3s16(-1,0,0)) == true);
- UASSERT(b.isValidPositionParent(v3s16(MAP_BLOCKSIZE-1,MAP_BLOCKSIZE-1,MAP_BLOCKSIZE)) == true);
- n = b.getNodeParent(v3s16(0,0,MAP_BLOCKSIZE));
- UASSERT(n.getContent() == 5);
- /*
- Set a node
- */
- v3s16 p(1,2,0);
- n.setContent(4);
- b.setNode(p, n);
- UASSERT(b.getNode(p).getContent() == 4);
- //TODO: Update to new system
- /*UASSERT(b.getNodeTile(p) == 4);
- UASSERT(b.getNodeTile(v3s16(-1,-1,0)) == 5);*/
-
- /*
- propagateSunlight()
- */
- // Set lighting of all nodes to 0
- for(u16 z=0; z<MAP_BLOCKSIZE; z++){
- for(u16 y=0; y<MAP_BLOCKSIZE; y++){
- for(u16 x=0; x<MAP_BLOCKSIZE; x++){
- MapNode n = b.getNode(v3s16(x,y,z));
- n.setLight(LIGHTBANK_DAY, 0);
- n.setLight(LIGHTBANK_NIGHT, 0);
- b.setNode(v3s16(x,y,z), n);
- }
- }
- }
- {
- /*
- Check how the block handles being a lonely sky block
- */
- parent.position_valid = true;
- b.setIsUnderground(false);
- parent.node.setContent(CONTENT_AIR);
- parent.node.setLight(LIGHTBANK_DAY, LIGHT_SUN);
- parent.node.setLight(LIGHTBANK_NIGHT, 0);
- core::map<v3s16, bool> light_sources;
- // The bottom block is invalid, because we have a shadowing node
- UASSERT(b.propagateSunlight(light_sources) == false);
- UASSERT(b.getNode(v3s16(1,4,0)).getLight(LIGHTBANK_DAY) == LIGHT_SUN);
- UASSERT(b.getNode(v3s16(1,3,0)).getLight(LIGHTBANK_DAY) == LIGHT_SUN);
- UASSERT(b.getNode(v3s16(1,2,0)).getLight(LIGHTBANK_DAY) == 0);
- UASSERT(b.getNode(v3s16(1,1,0)).getLight(LIGHTBANK_DAY) == 0);
- UASSERT(b.getNode(v3s16(1,0,0)).getLight(LIGHTBANK_DAY) == 0);
- UASSERT(b.getNode(v3s16(1,2,3)).getLight(LIGHTBANK_DAY) == LIGHT_SUN);
- UASSERT(b.getFaceLight2(1000, p, v3s16(0,1,0)) == LIGHT_SUN);
- UASSERT(b.getFaceLight2(1000, p, v3s16(0,-1,0)) == 0);
- UASSERT(b.getFaceLight2(0, p, v3s16(0,-1,0)) == 0);
- // According to MapBlock::getFaceLight,
- // The face on the z+ side should have double-diminished light
- //UASSERT(b.getFaceLight(p, v3s16(0,0,1)) == diminish_light(diminish_light(LIGHT_MAX)));
- // The face on the z+ side should have diminished light
- UASSERT(b.getFaceLight2(1000, p, v3s16(0,0,1)) == diminish_light(LIGHT_MAX));
- }
- /*
- Check how the block handles being in between blocks with some non-sunlight
- while being underground
- */
- {
- // Make neighbours to exist and set some non-sunlight to them
- parent.position_valid = true;
- b.setIsUnderground(true);
- parent.node.setLight(LIGHTBANK_DAY, LIGHT_MAX/2);
- core::map<v3s16, bool> light_sources;
- // The block below should be valid because there shouldn't be
- // sunlight in there either
- UASSERT(b.propagateSunlight(light_sources, true) == true);
- // Should not touch nodes that are not affected (that is, all of them)
- //UASSERT(b.getNode(v3s16(1,2,3)).getLight() == LIGHT_SUN);
- // Should set light of non-sunlighted blocks to 0.
- UASSERT(b.getNode(v3s16(1,2,3)).getLight(LIGHTBANK_DAY) == 0);
- }
- /*
- Set up a situation where:
- - There is only air in this block
- - There is a valid non-sunlighted block at the bottom, and
- - Invalid blocks elsewhere.
- - the block is not underground.
- This should result in bottom block invalidity
- */
- {
- b.setIsUnderground(false);
- // Clear block
- for(u16 z=0; z<MAP_BLOCKSIZE; z++){
- for(u16 y=0; y<MAP_BLOCKSIZE; y++){
- for(u16 x=0; x<MAP_BLOCKSIZE; x++){
- MapNode n;
- n.setContent(CONTENT_AIR);
- n.setLight(LIGHTBANK_DAY, 0);
- b.setNode(v3s16(x,y,z), n);
- }
- }
- }
- // Make neighbours invalid
- parent.position_valid = false;
- // Add exceptions to the top of the bottom block
- for(u16 x=0; x<MAP_BLOCKSIZE; x++)
- for(u16 z=0; z<MAP_BLOCKSIZE; z++)
- {
- parent.validity_exceptions.push_back(v3s16(MAP_BLOCKSIZE+x, MAP_BLOCKSIZE-1, MAP_BLOCKSIZE+z));
- }
- // Lighting value for the valid nodes
- parent.node.setLight(LIGHTBANK_DAY, LIGHT_MAX/2);
- core::map<v3s16, bool> light_sources;
- // Bottom block is not valid
- UASSERT(b.propagateSunlight(light_sources) == false);
- }
- }
- };
- struct TestMapSector: public TestBase
- {
- class TC : public NodeContainer
- {
- public:
- MapNode node;
- bool position_valid;
- TC()
- {
- position_valid = true;
- }
- virtual bool isValidPosition(v3s16 p)
- {
- return position_valid;
- }
- virtual MapNode getNode(v3s16 p)
- {
- if(position_valid == false)
- throw InvalidPositionException();
- return node;
- }
- virtual void setNode(v3s16 p, MapNode & n)
- {
- if(position_valid == false)
- throw InvalidPositionException();
- };
-
- virtual u16 nodeContainerId() const
- {
- return 666;
- }
- };
-
- void Run()
- {
- TC parent;
- parent.position_valid = false;
-
- // Create one with no heightmaps
- ServerMapSector sector(&parent, v2s16(1,1));
-
- UASSERT(sector.getBlockNoCreateNoEx(0) == 0);
- UASSERT(sector.getBlockNoCreateNoEx(1) == 0);
- MapBlock * bref = sector.createBlankBlock(-2);
-
- UASSERT(sector.getBlockNoCreateNoEx(0) == 0);
- UASSERT(sector.getBlockNoCreateNoEx(-2) == bref);
-
- //TODO: Check for AlreadyExistsException
- /*bool exception_thrown = false;
- try{
- sector.getBlock(0);
- }
- catch(InvalidPositionException &e){
- exception_thrown = true;
- }
- UASSERT(exception_thrown);*/
- }
- };
- #endif
- struct TestCollision: public TestBase
- {
- void Run()
- {
- /*
- axisAlignedCollision
- */
- for(s16 bx = -3; bx <= 3; bx++)
- for(s16 by = -3; by <= 3; by++)
- for(s16 bz = -3; bz <= 3; bz++)
- {
- // X-
- {
- aabb3f s(bx, by, bz, bx+1, by+1, bz+1);
- aabb3f m(bx-2, by, bz, bx-1, by+1, bz+1);
- v3f v(1, 0, 0);
- f32 dtime = 0;
- UASSERT(axisAlignedCollision(s, m, v, 0, dtime) == 0);
- UASSERT(fabs(dtime - 1.000) < 0.001);
- }
- {
- aabb3f s(bx, by, bz, bx+1, by+1, bz+1);
- aabb3f m(bx-2, by, bz, bx-1, by+1, bz+1);
- v3f v(-1, 0, 0);
- f32 dtime = 0;
- UASSERT(axisAlignedCollision(s, m, v, 0, dtime) == -1);
- }
- {
- aabb3f s(bx, by, bz, bx+1, by+1, bz+1);
- aabb3f m(bx-2, by+1.5, bz, bx-1, by+2.5, bz-1);
- v3f v(1, 0, 0);
- f32 dtime;
- UASSERT(axisAlignedCollision(s, m, v, 0, dtime) == -1);
- }
- {
- aabb3f s(bx, by, bz, bx+1, by+1, bz+1);
- aabb3f m(bx-2, by-1.5, bz, bx-1.5, by+0.5, bz+1);
- v3f v(0.5, 0.1, 0);
- f32 dtime;
- UASSERT(axisAlignedCollision(s, m, v, 0, dtime) == 0);
- UASSERT(fabs(dtime - 3.000) < 0.001);
- }
- {
- aabb3f s(bx, by, bz, bx+1, by+1, bz+1);
- aabb3f m(bx-2, by-1.5, bz, bx-1.5, by+0.5, bz+1);
- v3f v(0.5, 0.1, 0);
- f32 dtime;
- UASSERT(axisAlignedCollision(s, m, v, 0, dtime) == 0);
- UASSERT(fabs(dtime - 3.000) < 0.001);
- }
- // X+
- {
- aabb3f s(bx, by, bz, bx+1, by+1, bz+1);
- aabb3f m(bx+2, by, bz, bx+3, by+1, bz+1);
- v3f v(-1, 0, 0);
- f32 dtime;
- UASSERT(axisAlignedCollision(s, m, v, 0, dtime) == 0);
- UASSERT(fabs(dtime - 1.000) < 0.001);
- }
- {
- aabb3f s(bx, by, bz, bx+1, by+1, bz+1);
- aabb3f m(bx+2, by, bz, bx+3, by+1, bz+1);
- v3f v(1, 0, 0);
- f32 dtime;
- UASSERT(axisAlignedCollision(s, m, v, 0, dtime) == -1);
- }
- {
- aabb3f s(bx, by, bz, bx+1, by+1, bz+1);
- aabb3f m(bx+2, by, bz+1.5, bx+3, by+1, bz+3.5);
- v3f v(-1, 0, 0);
- f32 dtime;
- UASSERT(axisAlignedCollision(s, m, v, 0, dtime) == -1);
- }
- {
- aabb3f s(bx, by, bz, bx+1, by+1, bz+1);
- aabb3f m(bx+2, by-1.5, bz, bx+2.5, by-0.5, bz+1);
- v3f v(-0.5, 0.2, 0);
- f32 dtime;
- UASSERT(axisAlignedCollision(s, m, v, 0, dtime) == 1); // Y, not X!
- UASSERT(fabs(dtime - 2.500) < 0.001);
- }
- {
- aabb3f s(bx, by, bz, bx+1, by+1, bz+1);
- aabb3f m(bx+2, by-1.5, bz, bx+2.5, by-0.5, bz+1);
- v3f v(-0.5, 0.3, 0);
- f32 dtime;
- UASSERT(axisAlignedCollision(s, m, v, 0, dtime) == 0);
- UASSERT(fabs(dtime - 2.000) < 0.001);
- }
- // TODO: Y-, Y+, Z-, Z+
- // misc
- {
- aabb3f s(bx, by, bz, bx+2, by+2, bz+2);
- aabb3f m(bx+2.3, by+2.29, bz+2.29, bx+4.2, by+4.2, bz+4.2);
- v3f v(-1./3, -1./3, -1./3);
- f32 dtime;
- UASSERT(axisAlignedCollision(s, m, v, 0, dtime) == 0);
- UASSERT(fabs(dtime - 0.9) < 0.001);
- }
- {
- aabb3f s(bx, by, bz, bx+2, by+2, bz+2);
- aabb3f m(bx+2.29, by+2.3, bz+2.29, bx+4.2, by+4.2, bz+4.2);
- v3f v(-1./3, -1./3, -1./3);
- f32 dtime;
- UASSERT(axisAlignedCollision(s, m, v, 0, dtime) == 1);
- UASSERT(fabs(dtime - 0.9) < 0.001);
- }
- {
- aabb3f s(bx, by, bz, bx+2, by+2, bz+2);
- aabb3f m(bx+2.29, by+2.29, bz+2.3, bx+4.2, by+4.2, bz+4.2);
- v3f v(-1./3, -1./3, -1./3);
- f32 dtime;
- UASSERT(axisAlignedCollision(s, m, v, 0, dtime) == 2);
- UASSERT(fabs(dtime - 0.9) < 0.001);
- }
- {
- aabb3f s(bx, by, bz, bx+2, by+2, bz+2);
- aabb3f m(bx-4.2, by-4.2, bz-4.2, bx-2.3, by-2.29, bz-2.29);
- v3f v(1./7, 1./7, 1./7);
- f32 dtime;
- UASSERT(axisAlignedCollision(s, m, v, 0, dtime) == 0);
- UASSERT(fabs(dtime - 16.1) < 0.001);
- }
- {
- aabb3f s(bx, by, bz, bx+2, by+2, bz+2);
- aabb3f m(bx-4.2, by-4.2, bz-4.2, bx-2.29, by-2.3, bz-2.29);
- v3f v(1./7, 1./7, 1./7);
- f32 dtime;
- UASSERT(axisAlignedCollision(s, m, v, 0, dtime) == 1);
- UASSERT(fabs(dtime - 16.1) < 0.001);
- }
- {
- aabb3f s(bx, by, bz, bx+2, by+2, bz+2);
- aabb3f m(bx-4.2, by-4.2, bz-4.2, bx-2.29, by-2.29, bz-2.3);
- v3f v(1./7, 1./7, 1./7);
- f32 dtime;
- UASSERT(axisAlignedCollision(s, m, v, 0, dtime) == 2);
- UASSERT(fabs(dtime - 16.1) < 0.001);
- }
- }
- }
- };
- struct TestSocket: public TestBase
- {
- void Run()
- {
- const int port = 30003;
- Address address(0,0,0,0, port);
- Address address6((IPv6AddressBytes*) NULL, port);
- // IPv6 socket test
- {
- UDPSocket socket6(true);
- socket6.Bind(address6);
- const char sendbuffer[] = "hello world!";
- IPv6AddressBytes bytes;
- bytes.bytes[15] = 1;
-
- try {
- socket6.Send(Address(&bytes, port), sendbuffer, sizeof(sendbuffer));
- sleep_ms(50);
- char rcvbuffer[256];
- memset(rcvbuffer, 0, sizeof(rcvbuffer));
- Address sender;
- for(;;)
- {
- int bytes_read = socket6.Receive(sender, rcvbuffer, sizeof(rcvbuffer));
- if(bytes_read < 0)
- break;
- }
- //FIXME: This fails on some systems
- UASSERT(strncmp(sendbuffer, rcvbuffer, sizeof(sendbuffer))==0);
- UASSERT(memcmp(sender.getAddress6().sin6_addr.s6_addr, Address(&bytes, 0).getAddress6().sin6_addr.s6_addr, 16) == 0);
- }
- catch (SendFailedException e) {
- errorstream << "IPv6 support enabled but not available!" << std::endl;
- }
-
- }
- // IPv4 socket test
- {
- UDPSocket socket(false);
- socket.Bind(address);
- const char sendbuffer[] = "hello world!";
- socket.Send(Address(127,0,0,1,port), sendbuffer, sizeof(sendbuffer));
- sleep_ms(50);
- char rcvbuffer[256];
- memset(rcvbuffer, 0, sizeof(rcvbuffer));
- Address sender;
- for(;;)
- {
- int bytes_read = socket.Receive(sender, rcvbuffer, sizeof(rcvbuffer));
- if(bytes_read < 0)
- break;
- }
- //FIXME: This fails on some systems
- UASSERT(strncmp(sendbuffer, rcvbuffer, sizeof(sendbuffer))==0);
- UASSERT(sender.getAddress().sin_addr.s_addr == Address(127,0,0,1, 0).getAddress().sin_addr.s_addr);
- }
- }
- };
- struct TestConnection: public TestBase
- {
- void TestHelpers()
- {
- /*
- Test helper functions
- */
- // Some constants for testing
- u32 proto_id = 0x12345678;
- u16 peer_id = 123;
- u8 channel = 2;
- SharedBuffer<u8> data1(1);
- data1[0] = 100;
- Address a(127,0,0,1, 10);
- u16 seqnum = 34352;
- con::BufferedPacket p1 = con::makePacket(a, data1,
- proto_id, peer_id, channel);
- /*
- We should now have a packet with this data:
- Header:
- [0] u32 protocol_id
- [4] u16 sender_peer_id
- [6] u8 channel
- Data:
- [7] u8 data1[0]
- */
- UASSERT(readU32(&p1.data[0]) == proto_id);
- UASSERT(readU16(&p1.data[4]) == peer_id);
- UASSERT(readU8(&p1.data[6]) == channel);
- UASSERT(readU8(&p1.data[7]) == data1[0]);
-
- //infostream<<"initial data1[0]="<<((u32)data1[0]&0xff)<<std::endl;
- SharedBuffer<u8> p2 = con::makeReliablePacket(data1, seqnum);
- /*infostream<<"p2.getSize()="<<p2.getSize()<<", data1.getSize()="
- <<data1.getSize()<<std::endl;
- infostream<<"readU8(&p2[3])="<<readU8(&p2[3])
- <<" p2[3]="<<((u32)p2[3]&0xff)<<std::endl;
- infostream<<"data1[0]="<<((u32)data1[0]&0xff)<<std::endl;*/
- UASSERT(p2.getSize() == 3 + data1.getSize());
- UASSERT(readU8(&p2[0]) == TYPE_RELIABLE);
- UASSERT(readU16(&p2[1]) == seqnum);
- UASSERT(readU8(&p2[3]) == data1[0]);
- }
- struct Handler : public con::PeerHandler
- {
- Handler(const char *a_name)
- {
- count = 0;
- last_id = 0;
- name = a_name;
- }
- void peerAdded(con::Peer *peer)
- {
- infostream<<"Handler("<<name<<")::peerAdded(): "
- "id="<<peer->id<<std::endl;
- last_id = peer->id;
- count++;
- }
- void deletingPeer(con::Peer *peer, bool timeout)
- {
- infostream<<"Handler("<<name<<")::deletingPeer(): "
- "id="<<peer->id
- <<", timeout="<<timeout<<std::endl;
- last_id = peer->id;
- count--;
- }
- s32 count;
- u16 last_id;
- const char *name;
- };
- void Run()
- {
- DSTACK("TestConnection::Run");
- TestHelpers();
- /*
- Test some real connections
- NOTE: This mostly tests the legacy interface.
- */
- u32 proto_id = 0xad26846a;
- Handler hand_server("server");
- Handler hand_client("client");
-
- infostream<<"** Creating server Connection"<<std::endl;
- con::Connection server(proto_id, 512, 5.0, false, &hand_server);
- Address address(0,0,0,0, 30001);
- server.Serve(address);
-
- infostream<<"** Creating client Connection"<<std::endl;
- con::Connection client(proto_id, 512, 5.0, false, &hand_client);
-
- UASSERT(hand_server.count == 0);
- UASSERT(hand_client.count == 0);
-
- sleep_ms(50);
-
- Address server_address(127,0,0,1, 30001);
- infostream<<"** running client.Connect()"<<std::endl;
- client.Connect(server_address);
- sleep_ms(50);
-
- // Client should not have added client yet
- UASSERT(hand_client.count == 0);
-
- try
- {
- u16 peer_id;
- SharedBuffer<u8> data;
- infostream<<"** running client.Receive()"<<std::endl;
- u32 size = client.Receive(peer_id, data);
- infostream<<"** Client received: peer_id="<<peer_id
- <<", size="<<size
- <<std::endl;
- }
- catch(con::NoIncomingDataException &e)
- {
- }
- // Client should have added server now
- UASSERT(hand_client.count == 1);
- UASSERT(hand_client.last_id == 1);
- // Server should not have added client yet
- UASSERT(hand_server.count == 0);
-
- sleep_ms(100);
- try
- {
- u16 peer_id;
- SharedBuffer<u8> data;
- infostream<<"** running server.Receive()"<<std::endl;
- u32 size = server.Receive(peer_id, data);
- infostream<<"** Server received: peer_id="<<peer_id
- <<", size="<<size
- <<std::endl;
- }
- catch(con::NoIncomingDataException &e)
- {
- // No actual data received, but the client has
- // probably been connected
- }
-
- // Client should be the same
- UASSERT(hand_client.count == 1);
- UASSERT(hand_client.last_id == 1);
- // Server should have the client
- UASSERT(hand_server.count == 1);
- UASSERT(hand_server.last_id == 2);
-
- //sleep_ms(50);
- while(client.Connected() == false)
- {
- try
- {
- u16 peer_id;
- SharedBuffer<u8> data;
- infostream<<"** running client.Receive()"<<std::endl;
- u32 size = client.Receive(peer_id, data);
- infostream<<"** Client received: peer_id="<<peer_id
- <<", size="<<size
- <<std::endl;
- }
- catch(con::NoIncomingDataException &e)
- {
- }
- sleep_ms(50);
- }
- sleep_ms(50);
-
- try
- {
- u16 peer_id;
- SharedBuffer<u8> data;
- infostream<<"** running server.Receive()"<<std::endl;
- u32 size = server.Receive(peer_id, data);
- infostream<<"** Server received: peer_id="<<peer_id
- <<", size="<<size
- <<std::endl;
- }
- catch(con::NoIncomingDataException &e)
- {
- }
- #if 1
- /*
- Simple send-receive test
- */
- {
- /*u8 data[] = "Hello World!";
- u32 datasize = sizeof(data);*/
- SharedBuffer<u8> data = SharedBufferFromString("Hello World!");
- infostream<<"** running client.Send()"<<std::endl;
- client.Send(PEER_ID_SERVER, 0, data, true);
- sleep_ms(50);
- u16 peer_id;
- SharedBuffer<u8> recvdata;
- infostream<<"** running server.Receive()"<<std::endl;
- u32 size = server.Receive(peer_id, recvdata);
- infostream<<"** Server received: peer_id="<<peer_id
- <<", size="<<size
- <<", data="<<*data
- <<std::endl;
- UASSERT(memcmp(*data, *recvdata, data.getSize()) == 0);
- }
- #endif
- u16 peer_id_client = 2;
- #if 0
- /*
- Send consequent packets in different order
- Not compatible with new Connection, thus commented out.
- */
- {
- //u8 data1[] = "hello1";
- //u8 data2[] = "hello2";
- SharedBuffer<u8> data1 = SharedBufferFromString("hello1");
- SharedBuffer<u8> data2 = SharedBufferFromString("Hello2");
- Address client_address =
- server.GetPeerAddress(peer_id_client);
-
- infostream<<"*** Sending packets in wrong order (2,1,2)"
- <<std::endl;
-
- u8 chn = 0;
- con::Channel *ch = &server.getPeer(peer_id_client)->channels[chn];
- u16 sn = ch->next_outgoing_seqnum;
- ch->next_outgoing_seqnum = sn+1;
- server.Send(peer_id_client, chn, data2, true);
- ch->next_outgoing_seqnum = sn;
- server.Send(peer_id_client, chn, data1, true);
- ch->next_outgoing_seqnum = sn+1;
- server.Send(peer_id_client, chn, data2, true);
- sleep_ms(50);
- infostream<<"*** Receiving the packets"<<std::endl;
- u16 peer_id;
- SharedBuffer<u8> recvdata;
- u32 size;
- infostream<<"** running client.Receive()"<<std::endl;
- peer_id = 132;
- size = client.Receive(peer_id, recvdata);
- infostream<<"** Client received: peer_id="<<peer_id
- <<", size="<<size
- <<", data="<<*recvdata
- <<std::endl;
- UASSERT(size == data1.getSize());
- UASSERT(memcmp(*data1, *recvdata, data1.getSize()) == 0);
- UASSERT(peer_id == PEER_ID_SERVER);
-
- infostream<<"** running client.Receive()"<<std::endl;
- peer_id = 132;
- size = client.Receive(peer_id, recvdata);
- infostream<<"** Client received: peer_id="<<peer_id
- <<", size="<<size
- <<", data="<<*recvdata
- <<std::endl;
- UASSERT(size == data2.getSize());
- UASSERT(memcmp(*data2, *recvdata, data2.getSize()) == 0);
- UASSERT(peer_id == PEER_ID_SERVER);
-
- bool got_exception = false;
- try
- {
- infostream<<"** running client.Receive()"<<std::endl;
- peer_id = 132;
- size = client.Receive(peer_id, recvdata);
- infostream<<"** Client received: peer_id="<<peer_id
- <<", size="<<size
- <<", data="<<*recvdata
- <<std::endl;
- }
- catch(con::NoIncomingDataException &e)
- {
- infostream<<"** No incoming data for client"<<std::endl;
- got_exception = true;
- }
- UASSERT(got_exception);
- }
- #endif
- #if 0
- /*
- Send large amounts of packets (infinite test)
- Commented out because of infinity.
- */
- {
- infostream<<"Sending large amounts of packets (infinite test)"<<std::endl;
- int sendcount = 0;
- for(;;){
- int datasize = myrand_range(0,5)==0?myrand_range(100,10000):myrand_range(0,100);
- infostream<<"datasize="<<datasize<<std::endl;
- SharedBuffer<u8> data1(datasize);
- for(u16 i=0; i<datasize; i++)
- data1[i] = i/4;
-
- int sendtimes = myrand_range(1,10);
- for(int i=0; i<sendtimes; i++){
- server.Send(peer_id_client, 0, data1, true);
- sendcount++;
- }
- infostream<<"sendcount="<<sendcount<<std::endl;
-
- //int receivetimes = myrand_range(1,20);
- int receivetimes = 20;
- for(int i=0; i<receivetimes; i++){
- SharedBuffer<u8> recvdata;
- u16 peer_id = 132;
- u16 size = 0;
- bool received = false;
- try{
- size = client.Receive(peer_id, recvdata);
- received = true;
- }catch(con::NoIncomingDataException &e){
- }
- }
- }
- }
- #endif
- /*
- Send a large packet
- */
- {
- const int datasize = 30000;
- SharedBuffer<u8> data1(datasize);
- for(u16 i=0; i<datasize; i++){
- data1[i] = i/4;
- }
- infostream<<"Sending data (size="<<datasize<<"):";
- for(int i=0; i<datasize && i<20; i++){
- if(i%2==0) infostream<<" ";
- char buf[10];
- snprintf(buf, 10, "%.2X", ((int)((const char*)*data1)[i])&0xff);
- infostream<<buf;
- }
- if(datasize>20)
- infostream<<"...";
- infostream<<std::endl;
-
- server.Send(peer_id_client, 0, data1, true);
- //sleep_ms(3000);
-
- SharedBuffer<u8> recvdata;
- infostream<<"** running client.Receive()"<<std::endl;
- u16 peer_id = 132;
- u16 size = 0;
- bool received = false;
- u32 timems0 = porting::getTimeMs();
- for(;;){
- if(porting::getTimeMs() - timems0 > 5000 || received)
- break;
- try{
- size = client.Receive(peer_id, recvdata);
- received = true;
- }catch(con::NoIncomingDataException &e){
- }
- sleep_ms(10);
- }
- UASSERT(received);
- infostream<<"** Client received: peer_id="<<peer_id
- <<", size="<<size
- <<std::endl;
- infostream<<"Received data (size="<<size<<"): ";
- for(int i=0; i<size && i<20; i++){
- if(i%2==0) infostream<<" ";
- char buf[10];
- snprintf(buf, 10, "%.2X", ((int)(recvdata[i]))&0xff);
- infostream<<buf;
- }
- if(size>20)
- infostream<<"...";
- infostream<<std::endl;
- UASSERT(memcmp(*data1, *recvdata, data1.getSize()) == 0);
- UASSERT(peer_id == PEER_ID_SERVER);
- }
-
- // Check peer handlers
- UASSERT(hand_client.count == 1);
- UASSERT(hand_client.last_id == 1);
- UASSERT(hand_server.count == 1);
- UASSERT(hand_server.last_id == 2);
-
- //assert(0);
- }
- };
- #define TEST(X)\
- {\
- X x;\
- infostream<<"Running " #X <<std::endl;\
- x.Run();\
- tests_run++;\
- tests_failed += x.test_failed ? 1 : 0;\
- }
- #define TESTPARAMS(X, ...)\
- {\
- X x;\
- infostream<<"Running " #X <<std::endl;\
- x.Run(__VA_ARGS__);\
- tests_run++;\
- tests_failed += x.test_failed ? 1 : 0;\
- }
- void run_tests()
- {
- DSTACK(__FUNCTION_NAME);
- int tests_run = 0;
- int tests_failed = 0;
-
- // Create item and node definitions
- IWritableItemDefManager *idef = createItemDefManager();
- IWritableNodeDefManager *ndef = createNodeDefManager();
- define_some_nodes(idef, ndef);
- infostream<<"run_tests() started"<<std::endl;
- TEST(TestUtilities);
- TEST(TestPath);
- TEST(TestSettings);
- TEST(TestCompress);
- TEST(TestSerialization);
- TEST(TestNodedefSerialization);
- TESTPARAMS(TestMapNode, ndef);
- TESTPARAMS(TestVoxelManipulator, ndef);
- TESTPARAMS(TestVoxelAlgorithms, ndef);
- TESTPARAMS(TestInventory, idef);
- //TEST(TestMapBlock);
- //TEST(TestMapSector);
- TEST(TestCollision);
- if(INTERNET_SIMULATOR == false){
- TEST(TestSocket);
- dout_con<<"=== BEGIN RUNNING UNIT TESTS FOR CONNECTION ==="<<std::endl;
- TEST(TestConnection);
- dout_con<<"=== END RUNNING UNIT TESTS FOR CONNECTION ==="<<std::endl;
- }
- delete idef;
- delete ndef;
- if(tests_failed == 0){
- infostream<<"run_tests(): "<<tests_failed<<" / "<<tests_run<<" tests failed."<<std::endl;
- infostream<<"run_tests() passed."<<std::endl;
- return;
- } else {
- errorstream<<"run_tests(): "<<tests_failed<<" / "<<tests_run<<" tests failed."<<std::endl;
- errorstream<<"run_tests() aborting."<<std::endl;
- abort();
- }
- }
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