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class AttachedAssetsTest in Zircon Profile 8

Same name and namespace in other branches
  1. 8.0 core/modules/system/src/Tests/Common/AttachedAssetsTest.php \Drupal\system\Tests\Common\AttachedAssetsTest

Tests #attached assets: attached asset libraries and JavaScript settings.

i.e. tests:


$build['#attached']['library'] = …
$build['#attached']['drupalSettings'] = …

@group Common @group Asset

Hierarchy

Expanded class hierarchy of AttachedAssetsTest

File

core/modules/system/src/Tests/Common/AttachedAssetsTest.php, line 28
Contains \Drupal\system\Tests\Common\AttachedAssetsTest.

Namespace

Drupal\system\Tests\Common
View source 
class AttachedAssetsTest extends KernelTestBase {

  /**
   * The asset resolver service.
   *
   * @var \Drupal\Core\Asset\AssetResolverInterface
   */
  protected $assetResolver;

  /**
   * The renderer service.
   *
   * @var \Drupal\Core\Render\RendererInterface
   */
  protected $renderer;

  /**
   * {@inheritdoc}
   */
  public static $modules = array(
    'language',
    'simpletest',
    'common_test',
    'system',
  );

  /**
   * {@inheritdoc}
   */
  protected function setUp() {
    parent::setUp();
    $this
      ->installSchema('system', array(
      'router',
    ));
    $this->container
      ->get('router.builder')
      ->rebuild();
    $this->assetResolver = $this->container
      ->get('asset.resolver');
    $this->renderer = $this->container
      ->get('renderer');
  }

  /**
   * Tests that default CSS and JavaScript is empty.
   */
  function testDefault() {
    $assets = new AttachedAssets();
    $this
      ->assertEqual(array(), $this->assetResolver
      ->getCssAssets($assets, FALSE), 'Default CSS is empty.');
    list($js_assets_header, $js_assets_footer) = $this->assetResolver
      ->getJsAssets($assets, FALSE);
    $this
      ->assertEqual(array(), $js_assets_header, 'Default header JavaScript is empty.');
    $this
      ->assertEqual(array(), $js_assets_footer, 'Default footer JavaScript is empty.');
  }

  /**
   * Tests non-existing libraries.
   */
  function testLibraryUnknown() {
    $build['#attached']['library'][] = 'core/unknown';
    $assets = AttachedAssets::createFromRenderArray($build);
    $this
      ->assertIdentical([], $this->assetResolver
      ->getJsAssets($assets, FALSE)[0], 'Unknown library was not added to the page.');
  }

  /**
   * Tests adding a CSS and a JavaScript file.
   */
  function testAddFiles() {
    $build['#attached']['library'][] = 'common_test/files';
    $assets = AttachedAssets::createFromRenderArray($build);
    $css = $this->assetResolver
      ->getCssAssets($assets, FALSE);
    $js = $this->assetResolver
      ->getJsAssets($assets, FALSE)[1];
    $this
      ->assertTrue(array_key_exists('core/modules/system/tests/modules/common_test/bar.css', $css), 'CSS files are correctly added.');
    $this
      ->assertTrue(array_key_exists('core/modules/system/tests/modules/common_test/foo.js', $js), 'JavaScript files are correctly added.');
    $css_render_array = \Drupal::service('asset.css.collection_renderer')
      ->render($css);
    $js_render_array = \Drupal::service('asset.js.collection_renderer')
      ->render($js);
    $rendered_css = $this->renderer
      ->renderPlain($css_render_array);
    $rendered_js = $this->renderer
      ->renderPlain($js_render_array);
    $query_string = $this->container
      ->get('state')
      ->get('system.css_js_query_string') ?: '0';
    $this
      ->assertNotIdentical(strpos($rendered_css, '<link rel="stylesheet" href="' . file_create_url('core/modules/system/tests/modules/common_test/bar.css') . '?' . $query_string . '" media="all" />'), FALSE, 'Rendering an external CSS file.');
    $this
      ->assertNotIdentical(strpos($rendered_js, '<script src="' . file_create_url('core/modules/system/tests/modules/common_test/foo.js') . '?' . $query_string . '"></script>'), FALSE, 'Rendering an external JavaScript file.');
  }

  /**
   * Tests adding JavaScript settings.
   */
  function testAddJsSettings() {

    // Add a file in order to test default settings.
    $build['#attached']['library'][] = 'core/drupalSettings';
    $assets = AttachedAssets::createFromRenderArray($build);
    $this
      ->assertEqual([], $assets
      ->getSettings(), 'JavaScript settings on $assets are empty.');
    $javascript = $this->assetResolver
      ->getJsAssets($assets, FALSE)[1];
    $this
      ->assertTrue(array_key_exists('currentPath', $javascript['drupalSettings']['data']['path']), 'The current path JavaScript setting is set correctly.');
    $this
      ->assertTrue(array_key_exists('currentPath', $assets
      ->getSettings()['path']), 'JavaScript settings on $assets are resolved after retrieving JavaScript assets, and are equal to the returned JavaScript settings.');
    $assets
      ->setSettings([
      'drupal' => 'rocks',
      'dries' => 280342800,
    ]);
    $javascript = $this->assetResolver
      ->getJsAssets($assets, FALSE)[1];
    $this
      ->assertEqual(280342800, $javascript['drupalSettings']['data']['dries'], 'JavaScript setting is set correctly.');
    $this
      ->assertEqual('rocks', $javascript['drupalSettings']['data']['drupal'], 'The other JavaScript setting is set correctly.');
  }

  /**
   * Tests adding external CSS and JavaScript files.
   */
  function testAddExternalFiles() {
    $build['#attached']['library'][] = 'common_test/external';
    $assets = AttachedAssets::createFromRenderArray($build);
    $css = $this->assetResolver
      ->getCssAssets($assets, FALSE);
    $js = $this->assetResolver
      ->getJsAssets($assets, FALSE)[1];
    $this
      ->assertTrue(array_key_exists('http://example.com/stylesheet.css', $css), 'External CSS files are correctly added.');
    $this
      ->assertTrue(array_key_exists('http://example.com/script.js', $js), 'External JavaScript files are correctly added.');
    $css_render_array = \Drupal::service('asset.css.collection_renderer')
      ->render($css);
    $js_render_array = \Drupal::service('asset.js.collection_renderer')
      ->render($js);
    $rendered_css = $this->renderer
      ->renderPlain($css_render_array);
    $rendered_js = $this->renderer
      ->renderPlain($js_render_array);
    $this
      ->assertNotIdentical(strpos($rendered_css, '<link rel="stylesheet" href="http://example.com/stylesheet.css" media="all" />'), FALSE, 'Rendering an external CSS file.');
    $this
      ->assertNotIdentical(strpos($rendered_js, '<script src="http://example.com/script.js"></script>'), FALSE, 'Rendering an external JavaScript file.');
  }

  /**
   * Tests adding JavaScript files with additional attributes.
   */
  function testAttributes() {
    $build['#attached']['library'][] = 'common_test/js-attributes';
    $assets = AttachedAssets::createFromRenderArray($build);
    $js = $this->assetResolver
      ->getJsAssets($assets, FALSE)[1];
    $js_render_array = \Drupal::service('asset.js.collection_renderer')
      ->render($js);
    $rendered_js = $this->renderer
      ->renderPlain($js_render_array);
    $expected_1 = '<script src="http://example.com/deferred-external.js" foo="bar" defer></script>';
    $expected_2 = '<script src="' . file_create_url('core/modules/system/tests/modules/common_test/deferred-internal.js') . '?v=1" defer bar="foo"></script>';
    $this
      ->assertNotIdentical(strpos($rendered_js, $expected_1), FALSE, 'Rendered external JavaScript with correct defer and random attributes.');
    $this
      ->assertNotIdentical(strpos($rendered_js, $expected_2), FALSE, 'Rendered internal JavaScript with correct defer and random attributes.');
  }

  /**
   * Tests that attributes are maintained when JS aggregation is enabled.
   */
  function testAggregatedAttributes() {
    $build['#attached']['library'][] = 'common_test/js-attributes';
    $assets = AttachedAssets::createFromRenderArray($build);
    $js = $this->assetResolver
      ->getJsAssets($assets, TRUE)[1];
    $js_render_array = \Drupal::service('asset.js.collection_renderer')
      ->render($js);
    $rendered_js = $this->renderer
      ->renderPlain($js_render_array);
    $expected_1 = '<script src="http://example.com/deferred-external.js" foo="bar" defer></script>';
    $expected_2 = '<script src="' . file_create_url('core/modules/system/tests/modules/common_test/deferred-internal.js') . '?v=1" defer bar="foo"></script>';
    $this
      ->assertNotIdentical(strpos($rendered_js, $expected_1), FALSE, 'Rendered external JavaScript with correct defer and random attributes.');
    $this
      ->assertNotIdentical(strpos($rendered_js, $expected_2), FALSE, 'Rendered internal JavaScript with correct defer and random attributes.');
  }

  /**
   * Integration test for CSS/JS aggregation.
   */
  function testAggregation() {
    $build['#attached']['library'][] = 'core/drupal.timezone';
    $build['#attached']['library'][] = 'core/drupal.vertical-tabs';
    $assets = AttachedAssets::createFromRenderArray($build);
    $this
      ->assertEqual(1, count($this->assetResolver
      ->getCssAssets($assets, TRUE)), 'There is a sole aggregated CSS asset.');
    list($header_js, $footer_js) = $this->assetResolver
      ->getJsAssets($assets, TRUE);
    $this
      ->assertEqual([], \Drupal::service('asset.js.collection_renderer')
      ->render($header_js), 'There are 0 JavaScript assets in the header.');
    $rendered_footer_js = \Drupal::service('asset.js.collection_renderer')
      ->render($footer_js);
    $this
      ->assertEqual(2, count($rendered_footer_js), 'There are 2 JavaScript assets in the footer.');
    $this
      ->assertEqual('drupal-settings-json', $rendered_footer_js[0]['#attributes']['data-drupal-selector'], 'The first of the two JavaScript assets in the footer has drupal settings.');
    $this
      ->assertEqual('http://', substr($rendered_footer_js[1]['#attributes']['src'], 0, 7), 'The second of the two JavaScript assets in the footer has the sole aggregated JavaScript asset.');
  }

  /**
   * Tests JavaScript settings.
   */
  function testSettings() {
    $build = array();
    $build['#attached']['library'][] = 'core/drupalSettings';

    // Nonsensical value to verify if it's possible to override path settings.
    $build['#attached']['drupalSettings']['path']['pathPrefix'] = 'yarhar';
    $assets = AttachedAssets::createFromRenderArray($build);
    $js = $this->assetResolver
      ->getJsAssets($assets, FALSE)[1];
    $js_render_array = \Drupal::service('asset.js.collection_renderer')
      ->render($js);
    $rendered_js = $this->renderer
      ->renderPlain($js_render_array);

    // Parse the generated drupalSettings <script> back to a PHP representation.
    $startToken = '{';
    $endToken = '}';
    $start = strpos($rendered_js, $startToken);
    $end = strrpos($rendered_js, $endToken);
    $json = Unicode::substr($rendered_js, $start, $end - $start + 1);
    $parsed_settings = Json::decode($json);

    // Test whether the settings for core/drupalSettings are available.
    $this
      ->assertTrue(isset($parsed_settings['path']['baseUrl']), 'drupalSettings.path.baseUrl is present.');
    $this
      ->assertIdentical($parsed_settings['path']['pathPrefix'], 'yarhar', 'drupalSettings.path.pathPrefix is present and has the correct (overridden) value.');
    $this
      ->assertIdentical($parsed_settings['path']['currentPath'], '', 'drupalSettings.path.currentPath is present and has the correct value.');
    $this
      ->assertIdentical($parsed_settings['path']['currentPathIsAdmin'], FALSE, 'drupalSettings.path.currentPathIsAdmin is present and has the correct value.');
    $this
      ->assertIdentical($parsed_settings['path']['isFront'], FALSE, 'drupalSettings.path.isFront is present and has the correct value.');
    $this
      ->assertIdentical($parsed_settings['path']['currentLanguage'], 'en', 'drupalSettings.path.currentLanguage is present and has the correct value.');

    // Tests whether altering JavaScript settings via hook_js_settings_alter()
    // is working as expected.
    // @see common_test_js_settings_alter()
    $this
      ->assertIdentical($parsed_settings['pluralDelimiter'], '☃');
    $this
      ->assertIdentical($parsed_settings['foo'], 'bar');
  }

  /**
   * Tests JS assets depending on the 'core/<head>' virtual library.
   */
  function testHeaderHTML() {
    $build['#attached']['library'][] = 'common_test/js-header';
    $assets = AttachedAssets::createFromRenderArray($build);
    $js = $this->assetResolver
      ->getJsAssets($assets, FALSE)[0];
    $js_render_array = \Drupal::service('asset.js.collection_renderer')
      ->render($js);
    $rendered_js = $this->renderer
      ->renderPlain($js_render_array);
    $query_string = $this->container
      ->get('state')
      ->get('system.css_js_query_string') ?: '0';
    $this
      ->assertNotIdentical(strpos($rendered_js, '<script src="' . file_create_url('core/modules/system/tests/modules/common_test/header.js') . '?' . $query_string . '"></script>'), FALSE, 'The JS asset in common_test/js-header appears in the header.');
    $this
      ->assertNotIdentical(strpos($rendered_js, '<script src="' . file_create_url('core/misc/drupal.js')), FALSE, 'The JS asset of the direct dependency (core/drupal) of common_test/js-header appears in the header.');
    $this
      ->assertNotIdentical(strpos($rendered_js, '<script src="' . file_create_url('core/assets/vendor/domready/ready.min.js')), FALSE, 'The JS asset of the indirect dependency (core/domready) of common_test/js-header appears in the header.');
  }

  /**
   * Tests that for assets with cache = FALSE, Drupal sets preprocess = FALSE.
   */
  function testNoCache() {
    $build['#attached']['library'][] = 'common_test/no-cache';
    $assets = AttachedAssets::createFromRenderArray($build);
    $js = $this->assetResolver
      ->getJsAssets($assets, FALSE)[1];
    $this
      ->assertFalse($js['core/modules/system/tests/modules/common_test/nocache.js']['preprocess'], 'Setting cache to FALSE sets preprocess to FALSE when adding JavaScript.');
  }

  /**
   * Tests adding JavaScript within conditional comments.
   *
   * @see \Drupal\Core\Render\Element\HtmlTag::preRenderConditionalComments()
   */
  function testBrowserConditionalComments() {
    $default_query_string = $this->container
      ->get('state')
      ->get('system.css_js_query_string') ?: '0';
    $build['#attached']['library'][] = 'common_test/browsers';
    $assets = AttachedAssets::createFromRenderArray($build);
    $js = $this->assetResolver
      ->getJsAssets($assets, FALSE)[1];
    $js_render_array = \Drupal::service('asset.js.collection_renderer')
      ->render($js);
    $rendered_js = $this->renderer
      ->renderPlain($js_render_array);
    $expected_1 = "<!--[if lte IE 8]>\n" . '<script src="' . file_create_url('core/modules/system/tests/modules/common_test/old-ie.js') . '?' . $default_query_string . '"></script>' . "\n<![endif]-->";
    $expected_2 = "<!--[if !IE]><!-->\n" . '<script src="' . file_create_url('core/modules/system/tests/modules/common_test/no-ie.js') . '?' . $default_query_string . '"></script>' . "\n<!--<![endif]-->";
    $this
      ->assertNotIdentical(strpos($rendered_js, $expected_1), FALSE, 'Rendered JavaScript within downlevel-hidden conditional comments.');
    $this
      ->assertNotIdentical(strpos($rendered_js, $expected_2), FALSE, 'Rendered JavaScript within downlevel-revealed conditional comments.');
  }

  /**
   * Tests JavaScript versioning.
   */
  function testVersionQueryString() {
    $build['#attached']['library'][] = 'core/backbone';
    $build['#attached']['library'][] = 'core/domready';
    $assets = AttachedAssets::createFromRenderArray($build);
    $js = $this->assetResolver
      ->getJsAssets($assets, FALSE)[1];
    $js_render_array = \Drupal::service('asset.js.collection_renderer')
      ->render($js);
    $rendered_js = $this->renderer
      ->renderPlain($js_render_array);
    $this
      ->assertTrue(strpos($rendered_js, 'core/assets/vendor/backbone/backbone-min.js?v=1.2.3') > 0 && strpos($rendered_js, 'core/assets/vendor/domready/ready.min.js?v=1.0.8') > 0, 'JavaScript version identifiers correctly appended to URLs');
  }

  /**
   * Tests JavaScript and CSS asset ordering.
   */
  function testRenderOrder() {
    $build['#attached']['library'][] = 'common_test/order';
    $assets = AttachedAssets::createFromRenderArray($build);

    // Construct the expected result from the regex.
    $expected_order_js = [
      "-8_1",
      "-8_2",
      "-8_3",
      "-8_4",
      "-5_1",
      // The external script.
      "-3_1",
      "-3_2",
      "0_1",
      "0_2",
      "0_3",
    ];

    // Retrieve the rendered JavaScript and test against the regex.
    $js = $this->assetResolver
      ->getJsAssets($assets, FALSE)[1];
    $js_render_array = \Drupal::service('asset.js.collection_renderer')
      ->render($js);
    $rendered_js = $this->renderer
      ->renderPlain($js_render_array);
    $matches = array();
    if (preg_match_all('/weight_([-0-9]+_[0-9]+)/', $rendered_js, $matches)) {
      $result = $matches[1];
    }
    else {
      $result = array();
    }
    $this
      ->assertIdentical($result, $expected_order_js, 'JavaScript is added in the expected weight order.');

    // Construct the expected result from the regex.
    $expected_order_css = [
      // Base.
      'base_weight_-101_1',
      'base_weight_-8_1',
      'layout_weight_-101_1',
      'base_weight_0_1',
      'base_weight_0_2',
      // Layout.
      'layout_weight_-8_1',
      'component_weight_-101_1',
      'layout_weight_0_1',
      'layout_weight_0_2',
      // Component.
      'component_weight_-8_1',
      'state_weight_-101_1',
      'component_weight_0_1',
      'component_weight_0_2',
      // State.
      'state_weight_-8_1',
      'theme_weight_-101_1',
      'state_weight_0_1',
      'state_weight_0_2',
      // Theme.
      'theme_weight_-8_1',
      'theme_weight_0_1',
      'theme_weight_0_2',
    ];

    // Retrieve the rendered CSS and test against the regex.
    $css = $this->assetResolver
      ->getCssAssets($assets, FALSE);
    $css_render_array = \Drupal::service('asset.css.collection_renderer')
      ->render($css);
    $rendered_css = $this->renderer
      ->renderPlain($css_render_array);
    $matches = array();
    if (preg_match_all('/([a-z]+)_weight_([-0-9]+_[0-9]+)/', $rendered_css, $matches)) {
      $result = $matches[0];
    }
    else {
      $result = array();
    }
    $this
      ->assertIdentical($result, $expected_order_css, 'CSS is added in the expected weight order.');
  }

  /**
   * Tests rendering the JavaScript with a file's weight above jQuery's.
   */
  function testRenderDifferentWeight() {

    // If a library contains assets A and B, and A is listed first, then B can
    // still make itself appear first by defining a lower weight.
    $build['#attached']['library'][] = 'core/jquery';
    $build['#attached']['library'][] = 'common_test/weight';
    $assets = AttachedAssets::createFromRenderArray($build);
    $js = $this->assetResolver
      ->getJsAssets($assets, FALSE)[1];
    $js_render_array = \Drupal::service('asset.js.collection_renderer')
      ->render($js);
    $rendered_js = $this->renderer
      ->renderPlain($js_render_array);
    $this
      ->assertTrue(strpos($rendered_js, 'lighter.css') < strpos($rendered_js, 'first.js'), 'Lighter CSS assets are rendered first.');
    $this
      ->assertTrue(strpos($rendered_js, 'lighter.js') < strpos($rendered_js, 'first.js'), 'Lighter JavaScript assets are rendered first.');
    $this
      ->assertTrue(strpos($rendered_js, 'before-jquery.js') < strpos($rendered_js, 'core/assets/vendor/jquery/jquery.min.js'), 'Rendering a JavaScript file above jQuery.');
  }

  /**
   * Tests altering a JavaScript's weight via hook_js_alter().
   *
   * @see simpletest_js_alter()
   */
  function testAlter() {

    // Add both tableselect.js and simpletest.js.
    $build['#attached']['library'][] = 'core/drupal.tableselect';
    $build['#attached']['library'][] = 'simpletest/drupal.simpletest';
    $assets = AttachedAssets::createFromRenderArray($build);

    // Render the JavaScript, testing if simpletest.js was altered to be before
    // tableselect.js. See simpletest_js_alter() to see where this alteration
    // takes place.
    $js = $this->assetResolver
      ->getJsAssets($assets, FALSE)[1];
    $js_render_array = \Drupal::service('asset.js.collection_renderer')
      ->render($js);
    $rendered_js = $this->renderer
      ->renderPlain($js_render_array);
    $this
      ->assertTrue(strpos($rendered_js, 'simpletest.js') < strpos($rendered_js, 'core/misc/tableselect.js'), 'Altering JavaScript weight through the alter hook.');
  }

  /**
   * Adds a JavaScript library to the page and alters it.
   *
   * @see common_test_library_info_alter()
   */
  function testLibraryAlter() {

    // Verify that common_test altered the title of Farbtastic.

    /** @var \Drupal\Core\Asset\LibraryDiscoveryInterface $library_discovery */
    $library_discovery = \Drupal::service('library.discovery');
    $library = $library_discovery
      ->getLibraryByName('core', 'jquery.farbtastic');
    $this
      ->assertEqual($library['version'], '0.0', 'Registered libraries were altered.');

    // common_test_library_info_alter() also added a dependency on jQuery Form.
    $build['#attached']['library'][] = 'core/jquery.farbtastic';
    $assets = AttachedAssets::createFromRenderArray($build);
    $js = $this->assetResolver
      ->getJsAssets($assets, FALSE)[1];
    $js_render_array = \Drupal::service('asset.js.collection_renderer')
      ->render($js);
    $rendered_js = $this->renderer
      ->renderPlain($js_render_array);
    $this
      ->assertTrue(strpos($rendered_js, 'core/assets/vendor/jquery-form/jquery.form.min.js'), 'Altered library dependencies are added to the page.');
  }

  /**
   * Dynamically defines an asset library and alters it.
   */
  function testDynamicLibrary() {

    /** @var \Drupal\Core\Asset\LibraryDiscoveryInterface $library_discovery */
    $library_discovery = \Drupal::service('library.discovery');

    // Retrieve a dynamic library definition.
    // @see common_test_library_info_build()
    \Drupal::state()
      ->set('common_test.library_info_build_test', TRUE);
    $library_discovery
      ->clearCachedDefinitions();
    $dynamic_library = $library_discovery
      ->getLibraryByName('common_test', 'dynamic_library');
    $this
      ->assertTrue(is_array($dynamic_library));
    if ($this
      ->assertTrue(isset($dynamic_library['version']))) {
      $this
        ->assertIdentical('1.0', $dynamic_library['version']);
    }

    // Make sure the dynamic library definition could be altered.
    // @see common_test_library_info_alter()
    if ($this
      ->assertTrue(isset($dynamic_library['dependencies']))) {
      $this
        ->assertIdentical([
        'core/jquery',
      ], $dynamic_library['dependencies']);
    }
  }

  /**
   * Tests that multiple modules can implement libraries with the same name.
   *
   * @see common_test.library.yml
   */
  function testLibraryNameConflicts() {

    /** @var \Drupal\Core\Asset\LibraryDiscoveryInterface $library_discovery */
    $library_discovery = \Drupal::service('library.discovery');
    $farbtastic = $library_discovery
      ->getLibraryByName('common_test', 'jquery.farbtastic');
    $this
      ->assertEqual($farbtastic['version'], '0.1', 'Alternative libraries can be added to the page.');
  }

  /**
   * Tests JavaScript files that have querystrings attached get added right.
   */
  function testAddJsFileWithQueryString() {
    $build['#attached']['library'][] = 'common_test/querystring';
    $assets = AttachedAssets::createFromRenderArray($build);
    $css = $this->assetResolver
      ->getCssAssets($assets, FALSE);
    $js = $this->assetResolver
      ->getJsAssets($assets, FALSE)[1];
    $this
      ->assertTrue(array_key_exists('core/modules/system/tests/modules/common_test/querystring.css?arg1=value1&arg2=value2', $css), 'CSS file with query string is correctly added.');
    $this
      ->assertTrue(array_key_exists('core/modules/system/tests/modules/common_test/querystring.js?arg1=value1&arg2=value2', $js), 'JavaScript file with query string is correctly added.');
    $css_render_array = \Drupal::service('asset.css.collection_renderer')
      ->render($css);
    $rendered_css = $this->renderer
      ->renderPlain($css_render_array);
    $js_render_array = \Drupal::service('asset.js.collection_renderer')
      ->render($js);
    $rendered_js = $this->renderer
      ->renderPlain($js_render_array);
    $query_string = $this->container
      ->get('state')
      ->get('system.css_js_query_string') ?: '0';
    $this
      ->assertNotIdentical(strpos($rendered_css, '<link rel="stylesheet" href="' . str_replace('&', '&amp;', file_create_url('core/modules/system/tests/modules/common_test/querystring.css?arg1=value1&arg2=value2')) . '&amp;' . $query_string . '" media="all" />'), FALSE, 'CSS file with query string gets version query string correctly appended..');
    $this
      ->assertNotIdentical(strpos($rendered_js, '<script src="' . str_replace('&', '&amp;', file_create_url('core/modules/system/tests/modules/common_test/querystring.js?arg1=value1&arg2=value2')) . '&amp;' . $query_string . '"></script>'), FALSE, 'JavaScript file with query string gets version query string correctly appended.');
  }

}

Members

Namesort descending Modifiers Type Description Overrides
AssertContentTrait::$content protected property The current raw content.
AssertContentTrait::$drupalSettings protected property The drupalSettings value from the current raw $content.
AssertContentTrait::$elements protected property The XML structure parsed from the current raw $content. 2
AssertContentTrait::$plainTextContent protected property The plain-text content of raw $content (text nodes).
AssertContentTrait::assertEscaped protected function Passes if the raw text IS found escaped on the loaded page, fail otherwise.
AssertContentTrait::assertField protected function Asserts that a field exists with the given name or ID.
AssertContentTrait::assertFieldById protected function Asserts that a field exists with the given ID and value.
AssertContentTrait::assertFieldByName protected function Asserts that a field exists with the given name and value.
AssertContentTrait::assertFieldByXPath protected function Asserts that a field exists in the current page by the given XPath.
AssertContentTrait::assertFieldChecked protected function Asserts that a checkbox field in the current page is checked.
AssertContentTrait::assertFieldsByValue protected function Asserts that a field exists in the current page with a given Xpath result.
AssertContentTrait::assertLink protected function Passes if a link with the specified label is found.
AssertContentTrait::assertLinkByHref protected function Passes if a link containing a given href (part) is found.
AssertContentTrait::assertNoDuplicateIds protected function Asserts that each HTML ID is used for just a single element.
AssertContentTrait::assertNoEscaped protected function Passes if the raw text IS NOT found escaped on the loaded page, fail otherwise.
AssertContentTrait::assertNoField protected function Asserts that a field does not exist with the given name or ID.
AssertContentTrait::assertNoFieldById protected function Asserts that a field does not exist with the given ID and value.
AssertContentTrait::assertNoFieldByName protected function Asserts that a field does not exist with the given name and value.
AssertContentTrait::assertNoFieldByXPath protected function Asserts that a field does not exist or its value does not match, by XPath.
AssertContentTrait::assertNoFieldChecked protected function Asserts that a checkbox field in the current page is not checked.
AssertContentTrait::assertNoLink protected function Passes if a link with the specified label is not found.
AssertContentTrait::assertNoLinkByHref protected function Passes if a link containing a given href (part) is not found.
AssertContentTrait::assertNoLinkByHrefInMainRegion protected function Passes if a link containing a given href is not found in the main region.
AssertContentTrait::assertNoOption protected function Asserts that a select option in the current page does not exist.
AssertContentTrait::assertNoOptionSelected protected function Asserts that a select option in the current page is not checked.
AssertContentTrait::assertNoPattern protected function Triggers a pass if the perl regex pattern is not found in raw content.
AssertContentTrait::assertNoRaw protected function Passes if the raw text is NOT found on the loaded page, fail otherwise.
AssertContentTrait::assertNoText protected function Passes if the page (with HTML stripped) does not contains the text.
AssertContentTrait::assertNoTitle protected function Pass if the page title is not the given string.
AssertContentTrait::assertNoUniqueText protected function Passes if the text is found MORE THAN ONCE on the text version of the page.
AssertContentTrait::assertOption protected function Asserts that a select option in the current page exists.
AssertContentTrait::assertOptionSelected protected function Asserts that a select option in the current page is checked.
AssertContentTrait::assertOptionSelectedWithDrupalSelector protected function Asserts that a select option in the current page is checked.
AssertContentTrait::assertOptionWithDrupalSelector protected function Asserts that a select option in the current page exists.
AssertContentTrait::assertPattern protected function Triggers a pass if the Perl regex pattern is found in the raw content.
AssertContentTrait::assertRaw protected function Passes if the raw text IS found on the loaded page, fail otherwise.
AssertContentTrait::assertText protected function Passes if the page (with HTML stripped) contains the text.
AssertContentTrait::assertTextHelper protected function Helper for assertText and assertNoText.
AssertContentTrait::assertTextPattern protected function Asserts that a Perl regex pattern is found in the plain-text content.
AssertContentTrait::assertThemeOutput protected function Asserts themed output.
AssertContentTrait::assertTitle protected function Pass if the page title is the given string.
AssertContentTrait::assertUniqueText protected function Passes if the text is found ONLY ONCE on the text version of the page.
AssertContentTrait::assertUniqueTextHelper protected function Helper for assertUniqueText and assertNoUniqueText.
AssertContentTrait::buildXPathQuery protected function Builds an XPath query.
AssertContentTrait::constructFieldXpath protected function Helper: Constructs an XPath for the given set of attributes and value.
AssertContentTrait::cssSelect protected function Searches elements using a CSS selector in the raw content.
AssertContentTrait::getAllOptions protected function Get all option elements, including nested options, in a select.
AssertContentTrait::getDrupalSettings protected function Gets the value of drupalSettings for the currently-loaded page.
AssertContentTrait::getRawContent protected function Gets the current raw content.
AssertContentTrait::getSelectedItem protected function Get the selected value from a select field.
AssertContentTrait::getTextContent protected function Retrieves the plain-text content from the current raw content.
AssertContentTrait::getUrl protected function Get the current URL from the cURL handler. 1
AssertContentTrait::parse protected function Parse content returned from curlExec using DOM and SimpleXML.
AssertContentTrait::removeWhiteSpace protected function Removes all white-space between HTML tags from the raw content.
AssertContentTrait::setDrupalSettings protected function Sets the value of drupalSettings for the currently-loaded page.
AssertContentTrait::setRawContent protected function Sets the raw content (e.g. HTML).
AssertContentTrait::xpath protected function Performs an xpath search on the contents of the internal browser.
AssertHelperTrait::castSafeStrings protected function Casts MarkupInterface objects into strings.
AttachedAssetsTest::$assetResolver protected property The asset resolver service.
AttachedAssetsTest::$modules public static property Modules to enable. Overrides KernelTestBase::$modules
AttachedAssetsTest::$renderer protected property The renderer service.
AttachedAssetsTest::setUp protected function Performs setup tasks before each individual test method is run. Overrides KernelTestBase::setUp
AttachedAssetsTest::testAddExternalFiles function Tests adding external CSS and JavaScript files.
AttachedAssetsTest::testAddFiles function Tests adding a CSS and a JavaScript file.
AttachedAssetsTest::testAddJsFileWithQueryString function Tests JavaScript files that have querystrings attached get added right.
AttachedAssetsTest::testAddJsSettings function Tests adding JavaScript settings.
AttachedAssetsTest::testAggregatedAttributes function Tests that attributes are maintained when JS aggregation is enabled.
AttachedAssetsTest::testAggregation function Integration test for CSS/JS aggregation.
AttachedAssetsTest::testAlter function Tests altering a JavaScript's weight via hook_js_alter().
AttachedAssetsTest::testAttributes function Tests adding JavaScript files with additional attributes.
AttachedAssetsTest::testBrowserConditionalComments function Tests adding JavaScript within conditional comments.
AttachedAssetsTest::testDefault function Tests that default CSS and JavaScript is empty.
AttachedAssetsTest::testDynamicLibrary function Dynamically defines an asset library and alters it.
AttachedAssetsTest::testHeaderHTML function Tests JS assets depending on the 'core/<head>' virtual library.
AttachedAssetsTest::testLibraryAlter function Adds a JavaScript library to the page and alters it.
AttachedAssetsTest::testLibraryNameConflicts function Tests that multiple modules can implement libraries with the same name.
AttachedAssetsTest::testLibraryUnknown function Tests non-existing libraries.
AttachedAssetsTest::testNoCache function Tests that for assets with cache = FALSE, Drupal sets preprocess = FALSE.
AttachedAssetsTest::testRenderDifferentWeight function Tests rendering the JavaScript with a file's weight above jQuery's.
AttachedAssetsTest::testRenderOrder function Tests JavaScript and CSS asset ordering.
AttachedAssetsTest::testSettings function Tests JavaScript settings.
AttachedAssetsTest::testVersionQueryString function Tests JavaScript versioning.
KernelTestBase::$configDirectories protected property The configuration directories for this test run.
KernelTestBase::$keyValueFactory protected property A KeyValueMemoryFactory instance to use when building the container.
KernelTestBase::$moduleFiles private property
KernelTestBase::$streamWrappers protected property Array of registered stream wrappers.
KernelTestBase::$themeFiles private property
KernelTestBase::beforePrepareEnvironment protected function Act on global state information before the environment is altered for a test. Overrides TestBase::beforePrepareEnvironment
KernelTestBase::containerBuild public function Sets up the base service container for this test. 12
KernelTestBase::defaultLanguageData protected function Provides the data for setting the default language on the container. 1
KernelTestBase::disableModules protected function Disables modules for this test.
KernelTestBase::enableModules protected function Enables modules for this test.
KernelTestBase::installConfig protected function Installs default configuration for a given list of modules.
KernelTestBase::installEntitySchema protected function Installs the storage schema for a specific entity type.
KernelTestBase::installSchema protected function Installs a specific table from a module schema definition.
KernelTestBase::prepareConfigDirectories protected function Create and set new configuration directories. 1
KernelTestBase::registerStreamWrapper protected function Registers a stream wrapper for this test.
KernelTestBase::render protected function Renders a render array.
KernelTestBase::tearDown protected function Performs cleanup tasks after each individual test method has been run. Overrides TestBase::tearDown
KernelTestBase::__construct function Constructor for Test. Overrides TestBase::__construct
RandomGeneratorTrait::$randomGenerator protected property The random generator.
RandomGeneratorTrait::getRandomGenerator protected function Gets the random generator for the utility methods.
RandomGeneratorTrait::randomMachineName protected function Generates a unique random string containing letters and numbers.
RandomGeneratorTrait::randomObject public function Generates a random PHP object.
RandomGeneratorTrait::randomString public function Generates a pseudo-random string of ASCII characters of codes 32 to 126.
RandomGeneratorTrait::randomStringValidate public function Callback for random string validation.
SessionTestTrait::$sessionName protected property The name of the session cookie.
SessionTestTrait::generateSessionName protected function Generates a session cookie name.
SessionTestTrait::getSessionName protected function Returns the session name in use on the child site.
TestBase::$assertions protected property Assertions thrown in that test case.
TestBase::$configImporter protected property The config importer that can used in a test. 5
TestBase::$configSchemaCheckerExclusions protected static property An array of config object names that are excluded from schema checking.
TestBase::$container protected property The dependency injection container used in the test.
TestBase::$databasePrefix protected property The database prefix of this test run.
TestBase::$dieOnFail public property Whether to die in case any test assertion fails.
TestBase::$httpAuthCredentials protected property HTTP authentication credentials (<username>:<password>).
TestBase::$httpAuthMethod protected property HTTP authentication method (specified as a CURLAUTH_* constant).
TestBase::$kernel protected property The DrupalKernel instance used in the test. 1
TestBase::$originalConf protected property The original configuration (variables), if available.
TestBase::$originalConfig protected property The original configuration (variables).
TestBase::$originalConfigDirectories protected property The original configuration directories.
TestBase::$originalContainer protected property The original container.
TestBase::$originalFileDirectory protected property The original file directory, before it was changed for testing purposes.
TestBase::$originalLanguage protected property The original language.
TestBase::$originalPrefix protected property The original database prefix when running inside Simpletest.
TestBase::$originalProfile protected property The original installation profile.
TestBase::$originalSessionName protected property The name of the session cookie of the test-runner.
TestBase::$originalSettings protected property The settings array.
TestBase::$originalShutdownCallbacks protected property The original array of shutdown function callbacks. 1
TestBase::$originalSite protected property The site directory of the original parent site.
TestBase::$originalUser protected property The original user, before testing began. 1
TestBase::$privateFilesDirectory protected property The private file directory for the test environment.
TestBase::$publicFilesDirectory protected property The public file directory for the test environment.
TestBase::$results public property Current results of this test case.
TestBase::$siteDirectory protected property The site directory of this test run.
TestBase::$skipClasses protected property This class is skipped when looking for the source of an assertion.
TestBase::$strictConfigSchema protected property Set to TRUE to strict check all configuration saved. 4
TestBase::$tempFilesDirectory protected property The temporary file directory for the test environment.
TestBase::$testId protected property The test run ID.
TestBase::$timeLimit protected property Time limit for the test.
TestBase::$translationFilesDirectory protected property The translation file directory for the test environment.
TestBase::$verbose public property TRUE if verbose debugging is enabled.
TestBase::$verboseClassName protected property Safe class name for use in verbose output filenames.
TestBase::$verboseDirectory protected property Directory where verbose output files are put.
TestBase::$verboseDirectoryUrl protected property URL to the verbose output file directory.
TestBase::$verboseId protected property Incrementing identifier for verbose output filenames.
TestBase::assert protected function Internal helper: stores the assert.
TestBase::assertEqual protected function Check to see if two values are equal.
TestBase::assertErrorLogged protected function Asserts that a specific error has been logged to the PHP error log.
TestBase::assertFalse protected function Check to see if a value is false.
TestBase::assertIdentical protected function Check to see if two values are identical.
TestBase::assertIdenticalObject protected function Checks to see if two objects are identical.
TestBase::assertNoErrorsLogged protected function Asserts that no errors have been logged to the PHP error.log thus far.
TestBase::assertNotEqual protected function Check to see if two values are not equal.
TestBase::assertNotIdentical protected function Check to see if two values are not identical.
TestBase::assertNotNull protected function Check to see if a value is not NULL.
TestBase::assertNull protected function Check to see if a value is NULL.
TestBase::assertTrue protected function Check to see if a value is not false.
TestBase::changeDatabasePrefix private function Changes the database connection to the prefixed one.
TestBase::checkRequirements protected function Checks the matching requirements for Test. 2
TestBase::config protected function Configuration accessor for tests. Returns non-overridden configuration.
TestBase::configImporter public function Returns a ConfigImporter object to import test importing of configuration. 5
TestBase::copyConfig public function Copies configuration objects from source storage to target storage.
TestBase::deleteAssert public static function Delete an assertion record by message ID.
TestBase::error protected function Fire an error assertion. 3
TestBase::errorHandler public function Handle errors during test runs.
TestBase::exceptionHandler protected function Handle exceptions.
TestBase::fail protected function Fire an assertion that is always negative.
TestBase::filePreDeleteCallback public static function Ensures test files are deletable within file_unmanaged_delete_recursive().
TestBase::generatePermutations public static function Converts a list of possible parameters into a stack of permutations.
TestBase::getAssertionCall protected function Cycles through backtrace until the first non-assertion method is found.
TestBase::getConfigSchemaExclusions protected function Gets the config schema exclusions for this test.
TestBase::getDatabaseConnection public static function Returns the database connection to the site running Simpletest.
TestBase::getDatabasePrefix public function Gets the database prefix.
TestBase::getTempFilesDirectory public function Gets the temporary files directory.
TestBase::insertAssert public static function Store an assertion from outside the testing context.
TestBase::pass protected function Fire an assertion that is always positive.
TestBase::prepareDatabasePrefix private function Generates a database prefix for running tests.
TestBase::prepareEnvironment private function Prepares the current environment for running the test.
TestBase::restoreEnvironment private function Cleans up the test environment and restores the original environment.
TestBase::run public function Run all tests in this class. 1
TestBase::settingsSet protected function Changes in memory settings.
TestBase::storeAssertion protected function Helper method to store an assertion record in the configured database.
TestBase::verbose protected function Logs a verbose message in a text file.