assertTrue(is_array($version)); foreach ($version as $num) { $this->assertTrue(is_int($num)); } } public function testGetVersionString() { $version = \OC_Util::getVersionString(); $this->assertTrue(is_string($version)); } public function testGetEditionString() { $edition = \OC_Util::getEditionString(); $this->assertTrue(is_string($edition)); } public function testSanitizeHTML() { $badArray = [ 'While it is unusual to pass an array', 'this function actually supports it.', 'And therefore there needs to be a for it!', [ 'And It Even May Nest', ], ]; $goodArray = [ 'While it is unusual to pass an array', 'this function actually <blink>supports</blink> it.', 'And therefore there needs to be a <script>alert("Unit"+'test')</script> for it!', [ 'And It Even May <strong>Nest</strong>' ], ]; $result = OC_Util::sanitizeHTML($badArray); $this->assertEquals($goodArray, $result); $badString = ''; $result = OC_Util::sanitizeHTML($badString); $this->assertEquals('<img onload="alert(1)" />', $result); $badString = ""; $result = OC_Util::sanitizeHTML($badString); $this->assertEquals('<script>alert('Hacked!');</script>', $result); $goodString = 'This is a good string without HTML.'; $result = OC_Util::sanitizeHTML($goodString); $this->assertEquals('This is a good string without HTML.', $result); } public function testEncodePath() { $component = '/§#@test%&^ä/-child'; $result = OC_Util::encodePath($component); $this->assertEquals("/%C2%A7%23%40test%25%26%5E%C3%A4/-child", $result); } public function testIsNonUTF8Locale() { // OC_Util::isNonUTF8Locale() assumes escapeshellcmd('§') returns '' with non-UTF-8 locale. $locale = setlocale(LC_CTYPE, 0); setlocale(LC_CTYPE, 'C'); $this->assertEquals('', escapeshellcmd('§')); $this->assertEquals('\'\'', escapeshellarg('§')); setlocale(LC_CTYPE, 'C.UTF-8'); $this->assertEquals('§', escapeshellcmd('§')); $this->assertEquals('\'§\'', escapeshellarg('§')); setlocale(LC_CTYPE, $locale); } public function testFileInfoLoaded() { $expected = function_exists('finfo_open'); $this->assertEquals($expected, \OC_Util::fileInfoLoaded()); } /** * Host is "localhost" this is a valid for emails, * but not for default strict email verification that requires a top level domain. * So we check that with strict email verification we fallback to the default */ public function testGetDefaultEmailAddressStrict() { $email = \OCP\Util::getDefaultEmailAddress("no-reply"); $this->assertEquals('no-reply@localhost.localdomain', $email); } /** * If no strict email check is enabled "localhost" should validate as a valid email domain */ public function testGetDefaultEmailAddress() { $config = \OC::$server->getConfig(); $config->setAppValue('core', 'enforce_strict_email_check', 'no'); $email = \OCP\Util::getDefaultEmailAddress("no-reply"); $this->assertEquals('no-reply@localhost', $email); $config->deleteAppValue('core', 'enforce_strict_email_check'); } public function testGetDefaultEmailAddressFromConfig() { $config = \OC::$server->getConfig(); $config->setSystemValue('mail_domain', 'example.com'); $email = \OCP\Util::getDefaultEmailAddress("no-reply"); $this->assertEquals('no-reply@example.com', $email); $config->deleteSystemValue('mail_domain'); } public function testGetConfiguredEmailAddressFromConfig() { $config = \OC::$server->getConfig(); $config->setSystemValue('mail_domain', 'example.com'); $config->setSystemValue('mail_from_address', 'owncloud'); $email = \OCP\Util::getDefaultEmailAddress("no-reply"); $this->assertEquals('owncloud@example.com', $email); $config->deleteSystemValue('mail_domain'); $config->deleteSystemValue('mail_from_address'); } public function testGetInstanceIdGeneratesValidId() { \OC::$server->getConfig()->deleteSystemValue('instanceid'); $instanceId = OC_Util::getInstanceId(); $this->assertStringStartsWith('oc', $instanceId); $matchesRegex = preg_match('/^[a-z0-9]+$/', $instanceId); $this->assertSame(1, $matchesRegex); } /** * @dataProvider filenameValidationProvider */ public function testFilenameValidation($file, $valid) { // private API $this->assertEquals($valid, \OC_Util::isValidFileName($file)); // public API $this->assertEquals($valid, \OCP\Util::isValidFileName($file)); } public function filenameValidationProvider() { return [ // valid names ['boringname', true], ['something.with.extension', true], ['now with spaces', true], ['.a', true], ['..a', true], ['.dotfile', true], ['single\'quote', true], [' spaces before', true], ['spaces after ', true], ['allowed chars including the crazy ones $%&_-^@!,()[]{}=;#', true], ['汉字也能用', true], ['und Ümläüte sind auch willkommen', true], // disallowed names ['', false], [' ', false], ['.', false], ['..', false], ['back\\slash', false], ['sl/ash', false], ['ltgt', true], ['col:on', true], ['double"quote', true], ['pi|pe', true], ['dont?ask?questions?', true], ['super*star', true], ['new\nline', false], // better disallow these to avoid unexpected trimming to have side effects [' ..', false], ['.. ', false], ['. ', false], [' .', false], // part files not allowed ['.part', false], ['notallowed.part', false], ['neither.filepart', false], // part in the middle is ok ['super movie part one.mkv', true], ['super.movie.part.mkv', true], ]; } /** * Test needUpgrade() when the core version is increased */ public function testNeedUpgradeCore() { $config = \OC::$server->getConfig(); $oldConfigVersion = $config->getSystemValue('version', '0.0.0'); $oldSessionVersion = \OC::$server->getSession()->get('OC_Version'); $this->assertFalse(\OCP\Util::needUpgrade()); $config->setSystemValue('version', '7.0.0.0'); \OC::$server->getSession()->set('OC_Version', [7, 0, 0, 1]); self::invokePrivate(new \OCP\Util, 'needUpgradeCache', [null]); $this->assertTrue(\OCP\Util::needUpgrade()); $config->setSystemValue('version', $oldConfigVersion); \OC::$server->getSession()->set('OC_Version', $oldSessionVersion); self::invokePrivate(new \OCP\Util, 'needUpgradeCache', [null]); $this->assertFalse(\OCP\Util::needUpgrade()); } public function testCheckDataDirectoryValidity() { $dataDir = \OC::$server->getTempManager()->getTemporaryFolder(); touch($dataDir . '/.ocdata'); $errors = \OC_Util::checkDataDirectoryValidity($dataDir); $this->assertEmpty($errors); \OCP\Files::rmdirr($dataDir); $dataDir = \OC::$server->getTempManager()->getTemporaryFolder(); // no touch $errors = \OC_Util::checkDataDirectoryValidity($dataDir); $this->assertNotEmpty($errors); \OCP\Files::rmdirr($dataDir); $errors = \OC_Util::checkDataDirectoryValidity('relative/path'); $this->assertNotEmpty($errors); } protected function setUp(): void { parent::setUp(); \OC_Util::$scripts = []; \OC_Util::$styles = []; self::invokePrivate(\OCP\Util::class, 'scripts', [[]]); self::invokePrivate(\OCP\Util::class, 'scriptDeps', [[]]); } protected function tearDown(): void { parent::tearDown(); \OC_Util::$scripts = []; \OC_Util::$styles = []; self::invokePrivate(\OCP\Util::class, 'scripts', [[]]); self::invokePrivate(\OCP\Util::class, 'scriptDeps', [[]]); } public function testAddScript() { \OCP\Util::addScript('first', 'myFirstJSFile'); \OCP\Util::addScript('core', 'myFancyJSFile1'); \OCP\Util::addScript('files', 'myFancyJSFile2', 'core'); \OCP\Util::addScript('myApp5', 'myApp5JSFile', 'myApp2'); \OCP\Util::addScript('myApp', 'myFancyJSFile3'); \OCP\Util::addScript('core', 'myFancyJSFile4'); // after itself \OCP\Util::addScript('core', 'myFancyJSFile5', 'core'); // add duplicate \OCP\Util::addScript('core', 'myFancyJSFile1'); // dependency chain \OCP\Util::addScript('myApp4', 'myApp4JSFile', 'myApp3'); \OCP\Util::addScript('myApp3', 'myApp3JSFile', 'myApp2'); \OCP\Util::addScript('myApp2', 'myApp2JSFile', 'myApp'); \OCP\Util::addScript('core', 'common'); \OCP\Util::addScript('core', 'main'); $scripts = \OCP\Util::getScripts(); // Core should appear first $this->assertEquals( 0, array_search('core/js/common', $scripts, true) ); $this->assertEquals( 1, array_search('core/js/main', $scripts, true) ); $this->assertEquals( 2, array_search('core/js/myFancyJSFile1', $scripts, true) ); $this->assertEquals( 3, array_search('core/js/myFancyJSFile4', $scripts, true) ); // Dependencies should appear before their children $this->assertLessThan( array_search('files/js/myFancyJSFile2', $scripts, true), array_search('core/js/myFancyJSFile3', $scripts, true) ); $this->assertLessThan( array_search('myApp2/js/myApp2JSFile', $scripts, true), array_search('myApp/js/myFancyJSFile3', $scripts, true) ); $this->assertLessThan( array_search('myApp3/js/myApp3JSFile', $scripts, true), array_search('myApp2/js/myApp2JSFile', $scripts, true) ); $this->assertLessThan( array_search('myApp4/js/myApp4JSFile', $scripts, true), array_search('myApp3/js/myApp3JSFile', $scripts, true) ); $this->assertLessThan( array_search('myApp5/js/myApp5JSFile', $scripts, true), array_search('myApp2/js/myApp2JSFile', $scripts, true) ); // No duplicates $this->assertEquals( $scripts, array_unique($scripts) ); // All scripts still there $scripts = [ "core/js/common", "core/js/main", "core/js/myFancyJSFile1", "core/js/myFancyJSFile4", "core/js/myFancyJSFile5", "first/l10n/en", "first/js/myFirstJSFile", "files/l10n/en", "files/js/myFancyJSFile2", "myApp/l10n/en", "myApp/js/myFancyJSFile3", "myApp2/l10n/en", "myApp2/js/myApp2JSFile", "myApp5/l10n/en", "myApp5/js/myApp5JSFile", "myApp3/l10n/en", "myApp3/js/myApp3JSFile", "myApp4/l10n/en", "myApp4/js/myApp4JSFile", ]; foreach ($scripts as $script) { $this->assertContains($script, $scripts); } } public function testAddScriptCircularDependency() { \OCP\Util::addScript('circular', 'file1', 'dependency'); \OCP\Util::addScript('dependency', 'file2', 'circular'); $scripts = \OCP\Util::getScripts(); $this->assertContains('circular/js/file1', $scripts); $this->assertContains('dependency/js/file2', $scripts); } public function testAddVendorScript() { \OC_Util::addVendorScript('core', 'myFancyJSFile1'); \OC_Util::addVendorScript('myApp', 'myFancyJSFile2'); \OC_Util::addVendorScript('core', 'myFancyJSFile0', true); \OC_Util::addVendorScript('core', 'myFancyJSFile10', true); // add duplicate \OC_Util::addVendorScript('core', 'myFancyJSFile1'); $this->assertEquals([ 'core/vendor/myFancyJSFile10', 'core/vendor/myFancyJSFile0', 'core/vendor/myFancyJSFile1', 'myApp/vendor/myFancyJSFile2', ], \OC_Util::$scripts); $this->assertEquals([], \OC_Util::$styles); } public function testAddTranslations() { \OC_Util::addTranslations('appId', 'de'); $this->assertEquals([ 'appId/l10n/de' ], \OC_Util::$scripts); $this->assertEquals([], \OC_Util::$styles); } public function testAddStyle() { \OC_Util::addStyle('core', 'myFancyCSSFile1'); \OC_Util::addStyle('myApp', 'myFancyCSSFile2'); \OC_Util::addStyle('core', 'myFancyCSSFile0', true); \OC_Util::addStyle('core', 'myFancyCSSFile10', true); // add duplicate \OC_Util::addStyle('core', 'myFancyCSSFile1'); $this->assertEquals([], \OC_Util::$scripts); $this->assertEquals([ 'core/css/myFancyCSSFile10', 'core/css/myFancyCSSFile0', 'core/css/myFancyCSSFile1', 'myApp/css/myFancyCSSFile2', ], \OC_Util::$styles); } public function testAddVendorStyle() { \OC_Util::addVendorStyle('core', 'myFancyCSSFile1'); \OC_Util::addVendorStyle('myApp', 'myFancyCSSFile2'); \OC_Util::addVendorStyle('core', 'myFancyCSSFile0', true); \OC_Util::addVendorStyle('core', 'myFancyCSSFile10', true); // add duplicate \OC_Util::addVendorStyle('core', 'myFancyCSSFile1'); $this->assertEquals([], \OC_Util::$scripts); $this->assertEquals([ 'core/vendor/myFancyCSSFile10', 'core/vendor/myFancyCSSFile0', 'core/vendor/myFancyCSSFile1', 'myApp/vendor/myFancyCSSFile2', ], \OC_Util::$styles); } public function testShortenMultibyteString() { $this->assertEquals('Short nuff', \OCP\Util::shortenMultibyteString('Short nuff', 255)); $this->assertEquals('ABC', \OCP\Util::shortenMultibyteString('ABCDEF', 3)); // each of the characters is 12 bytes $this->assertEquals('🙈', \OCP\Util::shortenMultibyteString('🙈🙊🙉', 16, 2)); } }