'; public function setUp() { parent::setUp(); AssetStoreTest_SpyStore::activate('RequirementsTest'); // Set backend root to /RequirementsTest } public function tearDown() { AssetStoreTest_SpyStore::reset(); parent::tearDown(); } public function testExternalUrls() { /** @var Requirements_Backend $backend */ $backend = Injector::inst()->create('Requirements_Backend'); $backend->setCombinedFilesEnabled(true); $backend->javascript('http://www.mydomain.com/test.js'); $backend->javascript('https://www.mysecuredomain.com/test.js'); $backend->javascript('//scheme-relative.example.com/test.js'); $backend->css('http://www.mydomain.com/test.css'); $backend->css('https://www.mysecuredomain.com/test.css'); $backend->css('//scheme-relative.example.com/test.css'); $html = $backend->includeInHTML(self::$html_template); $this->assertTrue( (strpos($html, 'http://www.mydomain.com/test.js') !== false), 'Load external javascript URL' ); $this->assertTrue( (strpos($html, 'https://www.mysecuredomain.com/test.js') !== false), 'Load external secure javascript URL' ); $this->assertTrue( (strpos($html, '//scheme-relative.example.com/test.js') !== false), 'Load external scheme-relative javascript URL' ); $this->assertTrue( (strpos($html, 'http://www.mydomain.com/test.css') !== false), 'Load external CSS URL' ); $this->assertTrue( (strpos($html, 'https://www.mysecuredomain.com/test.css') !== false), 'Load external secure CSS URL' ); $this->assertTrue( (strpos($html, '//scheme-relative.example.com/test.css') !== false), 'Load scheme-relative CSS URL' ); } /** * Setup new backend * * @param Requirements_Backend $backend */ protected function setupRequirements($backend) { // Flush requirements $backend->clear(); $backend->clearCombinedFiles(); $backend->setCombinedFilesFolder('_combinedfiles'); $backend->setMinifyCombinedJSFiles(false); Requirements::flush(); } /** * Setup combined and non-combined js with the backend * * @param Requirements_Backend $backend */ protected function setupCombinedRequirements($backend) { $basePath = $this->getCurrentRelativePath(); $this->setupRequirements($backend); // require files normally (e.g. called from a FormField instance) $backend->javascript($basePath . '/RequirementsTest_a.js'); $backend->javascript($basePath . '/RequirementsTest_b.js'); $backend->javascript($basePath . '/RequirementsTest_c.js'); // require two of those files as combined includes $backend->combineFiles( 'RequirementsTest_bc.js', array( $basePath . '/RequirementsTest_b.js', $basePath . '/RequirementsTest_c.js' ) ); } /** * Setup combined files with the backend * * @param Requirements_Backend $backend */ protected function setupCombinedNonrequiredRequirements($backend) { $basePath = $this->getCurrentRelativePath(); $this->setupRequirements($backend); // require files as combined includes $backend->combineFiles( 'RequirementsTest_bc.js', array( $basePath . '/RequirementsTest_b.js', $basePath . '/RequirementsTest_c.js' ) ); } protected function setupCombinedRequirementsJavascriptAsyncDefer($backend, $async, $defer) { $basePath = $this->getCurrentRelativePath(); $this->setupRequirements($backend); // require files normally (e.g. called from a FormField instance) $backend->javascript($basePath . '/RequirementsTest_a.js'); $backend->javascript($basePath . '/RequirementsTest_b.js'); $backend->javascript($basePath . '/RequirementsTest_c.js'); // require two of those files as combined includes $backend->combineFiles( 'RequirementsTest_bc.js', array( $basePath . '/RequirementsTest_b.js', $basePath . '/RequirementsTest_c.js' ), array( 'async' => $async, 'defer' => $defer, ) ); } public function testCombinedJavascript() { /** @var Requirements_Backend $backend */ $backend = Injector::inst()->create('Requirements_Backend'); $this->setupCombinedRequirements($backend); $combinedFileName = '/_combinedfiles/RequirementsTest_bc-2a55d56.js'; $combinedFilePath = AssetStoreTest_SpyStore::base_path() . $combinedFileName; $html = $backend->includeInHTML(self::$html_template); /* COMBINED JAVASCRIPT FILE IS INCLUDED IN HTML HEADER */ $this->assertRegExp( '/src=".*' . preg_quote($combinedFileName, '/') . '/', $html, 'combined javascript file is included in html header' ); /* COMBINED JAVASCRIPT FILE EXISTS */ $this->assertTrue( file_exists($combinedFilePath), 'combined javascript file exists' ); /* COMBINED JAVASCRIPT HAS CORRECT CONTENT */ $this->assertTrue((strpos(file_get_contents($combinedFilePath), "alert('b')") !== false), 'combined javascript has correct content'); $this->assertTrue((strpos(file_get_contents($combinedFilePath), "alert('c')") !== false), 'combined javascript has correct content'); /* COMBINED FILES ARE NOT INCLUDED TWICE */ $this->assertNotRegExp( '/src=".*\/RequirementsTest_b\.js/', $html, 'combined files are not included twice' ); $this->assertNotRegExp( '/src=".*\/RequirementsTest_c\.js/', $html, 'combined files are not included twice' ); /* NORMAL REQUIREMENTS ARE STILL INCLUDED */ $this->assertRegExp( '/src=".*\/RequirementsTest_a\.js/', $html, 'normal requirements are still included' ); // Then do it again, this time not requiring the files beforehand unlink($combinedFilePath); /** @var Requirements_Backend $backend */ $backend = Injector::inst()->create('Requirements_Backend'); $this->setupCombinedNonrequiredRequirements($backend); $html = $backend->includeInHTML(self::$html_template); /* COMBINED JAVASCRIPT FILE IS INCLUDED IN HTML HEADER */ $this->assertRegExp( '/src=".*' . preg_quote($combinedFileName, '/') . '/', $html, 'combined javascript file is included in html header' ); /* COMBINED JAVASCRIPT FILE EXISTS */ $this->assertTrue( file_exists($combinedFilePath), 'combined javascript file exists' ); /* COMBINED JAVASCRIPT HAS CORRECT CONTENT */ $this->assertTrue((strpos(file_get_contents($combinedFilePath), "alert('b')") !== false), 'combined javascript has correct content'); $this->assertTrue((strpos(file_get_contents($combinedFilePath), "alert('c')") !== false), 'combined javascript has correct content'); /* COMBINED FILES ARE NOT INCLUDED TWICE */ $this->assertNotRegExp( '/src=".*\/RequirementsTest_b\.js/', $html, 'combined files are not included twice' ); $this->assertNotRegExp( '/src=".*\/RequirementsTest_c\.js/', $html, 'combined files are not included twice' ); } public function testCombinedJavascriptAsyncDefer() { /** @var Requirements_Backend $backend */ $backend = Injector::inst()->create('Requirements_Backend'); $this->setupCombinedRequirementsJavascriptAsyncDefer($backend, true, false); $combinedFileName = '/_combinedfiles/RequirementsTest_bc-2a55d56.js'; $combinedFilePath = AssetStoreTest_SpyStore::base_path() . $combinedFileName; $html = $backend->includeInHTML(false, self::$html_template); /* ASYNC IS INCLUDED IN SCRIPT TAG */ $this->assertRegExp( '/src=".*' . preg_quote($combinedFileName, '/') . '" async/', $html, 'async is included in script tag' ); /* DEFER IS NOT INCLUDED IN SCRIPT TAG */ $this->assertNotContains('defer', $html, 'defer is not included'); /* COMBINED JAVASCRIPT FILE EXISTS */ clearstatcache(); // needed to get accurate file_exists() results $this->assertFileExists($combinedFilePath, 'combined javascript file exists'); /* COMBINED JAVASCRIPT HAS CORRECT CONTENT */ $this->assertTrue((strpos(file_get_contents($combinedFilePath), "alert('b')") !== false), 'combined javascript has correct content'); $this->assertTrue((strpos(file_get_contents($combinedFilePath), "alert('c')") !== false), 'combined javascript has correct content'); /* COMBINED FILES ARE NOT INCLUDED TWICE */ $this->assertNotRegExp('/src=".*\/RequirementsTest_b\.js/', $html, 'combined files are not included twice'); $this->assertNotRegExp('/src=".*\/RequirementsTest_c\.js/', $html, 'combined files are not included twice'); /* NORMAL REQUIREMENTS ARE STILL INCLUDED */ $this->assertRegExp('/src=".*\/RequirementsTest_a\.js/', $html, 'normal requirements are still included'); /* NORMAL REQUIREMENTS DON'T HAVE ASYNC/DEFER */ $this->assertNotRegExp('/src=".*\/RequirementsTest_a\.js\?m=\d+" async/', $html, 'normal requirements don\'t have async'); $this->assertNotRegExp('/src=".*\/RequirementsTest_a\.js\?m=\d+" defer/', $html, 'normal requirements don\'t have defer'); $this->assertNotRegExp('/src=".*\/RequirementsTest_a\.js\?m=\d+" async defer/', $html, 'normal requirements don\'t have async/defer'); // setup again for testing defer unlink($combinedFilePath); /** @var Requirements_Backend $backend */ $backend = Injector::inst()->create('Requirements_Backend'); $this->setupCombinedRequirementsJavascriptAsyncDefer($backend, false, true); $html = $backend->includeInHTML(self::$html_template); /* DEFER IS INCLUDED IN SCRIPT TAG */ $this->assertRegExp( '/src=".*' . preg_quote($combinedFileName, '/') . '" defer/', $html, 'defer is included in script tag' ); /* ASYNC IS NOT INCLUDED IN SCRIPT TAG */ $this->assertNotContains('async', $html, 'async is not included'); /* COMBINED JAVASCRIPT FILE EXISTS */ clearstatcache(); // needed to get accurate file_exists() results $this->assertFileExists($combinedFilePath, 'combined javascript file exists'); /* COMBINED JAVASCRIPT HAS CORRECT CONTENT */ $this->assertTrue((strpos(file_get_contents($combinedFilePath), "alert('b')") !== false), 'combined javascript has correct content'); $this->assertTrue((strpos(file_get_contents($combinedFilePath), "alert('c')") !== false), 'combined javascript has correct content'); /* COMBINED FILES ARE NOT INCLUDED TWICE */ $this->assertNotRegExp('/src=".*\/RequirementsTest_b\.js/', $html, 'combined files are not included twice'); $this->assertNotRegExp('/src=".*\/RequirementsTest_c\.js/', $html, 'combined files are not included twice'); /* NORMAL REQUIREMENTS ARE STILL INCLUDED */ $this->assertRegExp('/src=".*\/RequirementsTest_a\.js/', $html, 'normal requirements are still included'); /* NORMAL REQUIREMENTS DON'T HAVE ASYNC/DEFER */ $this->assertNotRegExp('/src=".*\/RequirementsTest_a\.js\?m=\d+" async/', $html, 'normal requirements don\'t have async'); $this->assertNotRegExp('/src=".*\/RequirementsTest_a\.js\?m=\d+" defer/', $html, 'normal requirements don\'t have defer'); $this->assertNotRegExp('/src=".*\/RequirementsTest_a\.js\?m=\d+" async defer/', $html, 'normal requirements don\'t have async/defer'); // setup again for testing async and defer unlink($combinedFilePath); /** @var Requirements_Backend $backend */ $backend = Injector::inst()->create('Requirements_Backend'); $this->setupCombinedRequirementsJavascriptAsyncDefer($backend, true, true); $html = $backend->includeInHTML(self::$html_template); /* ASYNC/DEFER IS INCLUDED IN SCRIPT TAG */ $this->assertRegExp( '/src=".*' . preg_quote($combinedFileName, '/') . '" async defer/', $html, 'async and defer are included in script tag' ); /* COMBINED JAVASCRIPT FILE EXISTS */ clearstatcache(); // needed to get accurate file_exists() results $this->assertFileExists($combinedFilePath, 'combined javascript file exists'); /* COMBINED JAVASCRIPT HAS CORRECT CONTENT */ $this->assertTrue((strpos(file_get_contents($combinedFilePath), "alert('b')") !== false), 'combined javascript has correct content'); $this->assertTrue((strpos(file_get_contents($combinedFilePath), "alert('c')") !== false), 'combined javascript has correct content'); /* COMBINED FILES ARE NOT INCLUDED TWICE */ $this->assertNotRegExp('/src=".*\/RequirementsTest_b\.js/', $html, 'combined files are not included twice'); $this->assertNotRegExp('/src=".*\/RequirementsTest_c\.js/', $html, 'combined files are not included twice'); /* NORMAL REQUIREMENTS ARE STILL INCLUDED */ $this->assertRegExp('/src=".*\/RequirementsTest_a\.js/', $html, 'normal requirements are still included'); /* NORMAL REQUIREMENTS DON'T HAVE ASYNC/DEFER */ $this->assertNotRegExp('/src=".*\/RequirementsTest_a\.js\?m=\d+" async/', $html, 'normal requirements don\'t have async'); $this->assertNotRegExp('/src=".*\/RequirementsTest_a\.js\?m=\d+" defer/', $html, 'normal requirements don\'t have defer'); $this->assertNotRegExp('/src=".*\/RequirementsTest_a\.js\?m=\d+" async defer/', $html, 'normal requirements don\'t have async/defer'); unlink($combinedFilePath); } public function testCombinedCss() { $basePath = $this->getCurrentRelativePath(); /** @var Requirements_Backend $backend */ $backend = Injector::inst()->create('Requirements_Backend'); $this->setupRequirements($backend); $backend->combineFiles( 'print.css', array( $basePath . '/RequirementsTest_print_a.css', $basePath . '/RequirementsTest_print_b.css' ), array( 'media' => 'print' ) ); $html = $backend->includeInHTML(self::$html_template); $this->assertRegExp( '/href=".*\/print\-94e723d\.css/', $html, 'Print stylesheets have been combined.' ); $this->assertRegExp( '/media="print/', $html, 'Combined print stylesheet retains the media parameter' ); // Test that combining a file multiple times doesn't trigger an error /** @var Requirements_Backend $backend */ $backend = Injector::inst()->create('Requirements_Backend'); $this->setupRequirements($backend); $backend->combineFiles( 'style.css', array( $basePath . '/RequirementsTest_b.css', $basePath . '/RequirementsTest_c.css' ) ); $backend->combineFiles( 'style.css', array( $basePath . '/RequirementsTest_b.css', $basePath . '/RequirementsTest_c.css' ) ); $html = $backend->includeInHTML(self::$html_template); $this->assertRegExp( '/href=".*\/style\-bcd90f5\.css/', $html, 'Stylesheets have been combined.' ); } public function testBlockedCombinedJavascript() { $basePath = $this->getCurrentRelativePath(); /** @var Requirements_Backend $backend */ $backend = Injector::inst()->create('Requirements_Backend'); $this->setupCombinedRequirements($backend); $combinedFileName = '/_combinedfiles/RequirementsTest_bc-2a55d56.js'; $combinedFilePath = AssetStoreTest_SpyStore::base_path() . $combinedFileName; /* BLOCKED COMBINED FILES ARE NOT INCLUDED */ $backend->block('RequirementsTest_bc.js'); clearstatcache(); // needed to get accurate file_exists() results $html = $backend->includeInHTML(self::$html_template); $this->assertFileNotExists($combinedFilePath); $this->assertNotRegExp( '/src=".*\/RequirementsTest_bc\.js/', $html, 'blocked combined files are not included' ); $backend->unblock('RequirementsTest_bc.js'); /* BLOCKED UNCOMBINED FILES ARE NOT INCLUDED */ $this->setupCombinedRequirements($backend); $backend->block($basePath .'/RequirementsTest_b.js'); $combinedFileName2 = '/_combinedfiles/RequirementsTest_bc-3748f67.js'; // SHA1 without file b included $combinedFilePath2 = AssetStoreTest_SpyStore::base_path() . $combinedFileName2; clearstatcache(); // needed to get accurate file_exists() results $html = $backend->includeInHTML(self::$html_template); $this->assertFileExists($combinedFilePath2); $this->assertTrue( strpos(file_get_contents($combinedFilePath2), "alert('b')") === false, 'blocked uncombined files are not included' ); $backend->unblock($basePath . '/RequirementsTest_b.js'); /* A SINGLE FILE CAN'T BE INCLUDED IN TWO COMBINED FILES */ $this->setupCombinedRequirements($backend); clearstatcache(); // needed to get accurate file_exists() results // Exception generated from including invalid file $this->setExpectedException( 'InvalidArgumentException', sprintf( "Requirements_Backend::combine_files(): Already included file(s) %s in combined file '%s'", $basePath . '/RequirementsTest_c.js', 'RequirementsTest_bc.js' ) ); $backend->combineFiles( 'RequirementsTest_ac.js', array( $basePath . '/RequirementsTest_a.js', $basePath . '/RequirementsTest_c.js' ) ); } public function testArgsInUrls() { $basePath = $this->getCurrentRelativePath(); /** @var Requirements_Backend $backend */ $backend = Injector::inst()->create('Requirements_Backend'); $this->setupRequirements($backend); $backend->javascript($basePath . '/RequirementsTest_a.js?test=1&test=2&test=3'); $backend->css($basePath . '/RequirementsTest_a.css?test=1&test=2&test=3'); $html = $backend->includeInHTML(self::$html_template); /* Javascript has correct path */ $this->assertRegExp( '/src=".*\/RequirementsTest_a\.js\?m=\d\d+&test=1&test=2&test=3/', $html, 'javascript has correct path' ); /* CSS has correct path */ $this->assertRegExp( '/href=".*\/RequirementsTest_a\.css\?m=\d\d+&test=1&test=2&test=3/', $html, 'css has correct path' ); } public function testRequirementsBackend() { $basePath = $this->getCurrentRelativePath(); /** @var Requirements_Backend $backend */ $backend = Injector::inst()->create('Requirements_Backend'); $this->setupRequirements($backend); $backend->javascript($basePath . '/a.js'); $this->assertTrue(count($backend->getJavascript()) == 1, "There should be only 1 file included in required javascript."); $this->assertArrayHasKey($basePath . '/a.js', $backend->getJavascript(), "a.js should be included in required javascript."); $backend->javascript($basePath . '/b.js'); $this->assertTrue(count($backend->getJavascript()) == 2, "There should be 2 files included in required javascript."); $backend->block($basePath . '/a.js'); $this->assertTrue(count($backend->getJavascript()) == 1, "There should be only 1 file included in required javascript."); $this->assertArrayNotHasKey($basePath . '/a.js', $backend->getJavascript(), "a.js should not be included in required javascript after it has been blocked."); $this->assertArrayHasKey($basePath . '/b.js', $backend->getJavascript(), "b.js should be included in required javascript."); $backend->css($basePath . '/a.css'); $this->assertTrue(count($backend->getCSS()) == 1, "There should be only 1 file included in required css."); $this->assertArrayHasKey($basePath . '/a.css', $backend->getCSS(), "a.css should be in required css."); $backend->block($basePath . '/a.css'); $this->assertTrue(count($backend->getCSS()) == 0, "There should be nothing in required css after file has been blocked."); } public function testConditionalTemplateRequire() { $basePath = $this->getCurrentRelativePath(); // we're asserting "framework", so set the relative path accordingly in case FRAMEWORK_DIR was changed // to something else $basePath = 'framework' . substr($basePath, strlen(FRAMEWORK_DIR)); /** @var Requirements_Backend $backend */ $backend = Injector::inst()->create('Requirements_Backend'); $this->setupRequirements($backend); $holder = Requirements::backend(); Requirements::set_backend($backend); $data = new ArrayData(array( 'FailTest' => true, )); $data->renderWith('RequirementsTest_Conditionals'); $this->assertFileIncluded($backend, 'css', $basePath .'/RequirementsTest_a.css'); $this->assertFileIncluded($backend, 'js', array($basePath .'/RequirementsTest_b.js', $basePath .'/RequirementsTest_c.js')); $this->assertFileNotIncluded($backend, 'js', $basePath .'/RequirementsTest_a.js'); $this->assertFileNotIncluded($backend, 'css', array($basePath .'/RequirementsTest_b.css', $basePath .'/RequirementsTest_c.css')); $backend->clear(); $data = new ArrayData(array( 'FailTest' => false, )); $data->renderWith('RequirementsTest_Conditionals'); $this->assertFileNotIncluded($backend, 'css', $basePath .'/RequirementsTest_a.css'); $this->assertFileNotIncluded($backend, 'js', array($basePath .'/RequirementsTest_b.js', $basePath .'/RequirementsTest_c.js')); $this->assertFileIncluded($backend, 'js', $basePath .'/RequirementsTest_a.js'); $this->assertFileIncluded($backend, 'css', array($basePath .'/RequirementsTest_b.css', $basePath .'/RequirementsTest_c.css')); Requirements::set_backend($holder); } public function testJsWriteToBody() { /** @var Requirements_Backend $backend */ $backend = Injector::inst()->create('Requirements_Backend'); $this->setupRequirements($backend); $backend->javascript('http://www.mydomain.com/test.js'); // Test matching with HTML5

tags as well $template = '

My header

Body

'; $backend->setWriteJavascriptToBody(false); $html = $backend->includeInHTML($template); $this->assertContains('setWriteJavascriptToBody(true); $html = $backend->includeInHTML($template); $this->assertNotContains('assertContains('', $html); } public function testIncludedJsIsNotCommentedOut() { $template = ''; /** @var Requirements_Backend $backend */ $backend = Injector::inst()->create('Requirements_Backend'); $this->setupRequirements($backend); $backend->javascript($this->getCurrentRelativePath() . '/RequirementsTest_a.js'); $html = $backend->includeInHTML($template); //wiping out commented-out html $html = preg_replace('//Uis', '', $html); $this->assertContains("RequirementsTest_a.js", $html); } public function testCommentedOutScriptTagIsIgnored() { $template = '' . '

more content

more content