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class Stable9LibraryOverrideTest in Drupal 9

Tests Stable 9's library overrides.

@group Theme

Hierarchy

Expanded class hierarchy of Stable9LibraryOverrideTest

File

core/tests/Drupal/KernelTests/Core/Theme/Stable9LibraryOverrideTest.php, line 13

Namespace

Drupal\KernelTests\Core\Theme
View source
class Stable9LibraryOverrideTest extends KernelTestBase {

  /**
   * The theme manager.
   *
   * @var \Drupal\Core\Theme\ThemeManagerInterface
   */
  protected $themeManager;

  /**
   * The theme initialization.
   *
   * @var \Drupal\Core\Theme\ThemeInitializationInterface
   */
  protected $themeInitialization;

  /**
   * The library discovery service.
   *
   * @var \Drupal\Core\Asset\LibraryDiscoveryInterface
   */
  protected $libraryDiscovery;

  /**
   * A list of all core modules.
   *
   * @var string[]
   */
  protected $allModules;

  /**
   * A list of libraries to skip checking, in the format extension/library_name.
   *
   * @var string[]
   */
  protected $librariesToSkip = [];

  /**
   * {@inheritdoc}
   */
  protected static $modules = [
    'system',
    'user',
    'path_alias',
  ];

  /**
   * {@inheritdoc}
   */
  protected function setUp() : void {
    parent::setUp();
    $this->container
      ->get('theme_installer')
      ->install([
      'stable9',
    ]);

    // Enable all core modules.
    $all_modules = $this->container
      ->get('extension.list.module')
      ->getList();
    $all_modules = array_filter($all_modules, function ($module) {

      // Filter contrib, hidden, experimental, already enabled modules, and
      // modules in the Testing package.
      if ($module->origin !== 'core' || !empty($module->info['hidden']) || $module->status == TRUE || $module->info['package'] == 'Testing' || $module->info[ExtensionLifecycle::LIFECYCLE_IDENTIFIER] === ExtensionLifecycle::EXPERIMENTAL) {
        return FALSE;
      }
      return TRUE;
    });
    $this->allModules = array_keys($all_modules);
    $this->allModules[] = 'system';
    $this->allModules[] = 'user';
    $this->allModules[] = 'path_alias';
    sort($this->allModules);
    $this->container
      ->get('module_installer')
      ->install($this->allModules);
    $this->themeManager = $this->container
      ->get('theme.manager');
    $this->themeInitialization = $this->container
      ->get('theme.initialization');
    $this->libraryDiscovery = $this->container
      ->get('library.discovery');
  }

  /**
   * Ensures that Stable 9 overrides all relevant core library assets.
   */
  public function testStable9LibraryOverrides() {

    // First get the clean library definitions with no active theme.
    $libraries_before = $this
      ->getAllLibraries();
    $libraries_before = $this
      ->removeVendorAssets($libraries_before);
    $this->themeManager
      ->setActiveTheme($this->themeInitialization
      ->getActiveThemeByName('stable9'));
    $this->libraryDiscovery
      ->clearCachedDefinitions();

    // Now get the library definitions with Stable 9 as the active theme.
    $libraries_after = $this
      ->getAllLibraries();
    $libraries_after = $this
      ->removeVendorAssets($libraries_after);
    foreach ($libraries_before as $extension => $libraries) {
      foreach ($libraries as $library_name => $library) {

        // Allow skipping libraries.
        if (in_array("{$extension}/{$library_name}", $this->librariesToSkip)) {
          continue;
        }
        $library_after = $libraries_after[$extension][$library_name];

        // Check that all the CSS assets are overridden.
        foreach ($library['css'] as $index => $asset) {
          $clean_path = $asset['data'];
          $stable_path = $library_after['css'][$index]['data'];

          // Make core/misc assets look like they are coming from a "core"
          // module.
          $replacements = [
            'core/misc/' => "core/modules/core/css/",
          ];
          $expected_path = strtr($clean_path, $replacements);

          // Adjust the module asset paths to correspond with the Stable 9
          // folder structure.
          $replacements = [
            "core/modules/{$extension}/css/" => "core/themes/stable9/css/{$extension}/",
            "core/modules/{$extension}/layouts/" => "core/themes/stable9/layouts/{$extension}/",
          ];
          $expected_path = strtr($expected_path, $replacements);
          $assert_path = str_replace("core/modules/{$extension}/", '', $clean_path);
          $this
            ->assertEquals($expected_path, $stable_path, "{$assert_path} from the {$extension}/{$library_name} library is overridden in Stable 9.");
          $this
            ->assertFileExists("{$this->root}/{$clean_path}");
          $this
            ->assertFileExists("{$this->root}/{$stable_path}");
        }
      }
    }
  }

  /**
   * Removes all vendor libraries and assets from the library definitions.
   *
   * @param array[] $all_libraries
   *   An associative array of libraries keyed by extension, then by library
   *   name, and so on.
   *
   * @return array[]
   *   The reduced array of libraries.
   */
  protected function removeVendorAssets(array $all_libraries) {
    foreach ($all_libraries as $extension => $libraries) {
      foreach ($libraries as $library_name => $library) {
        if (isset($library['remote'])) {
          unset($all_libraries[$extension][$library_name]);
        }
        foreach ([
          'css',
          'js',
        ] as $asset_type) {
          foreach ($library[$asset_type] as $index => $asset) {
            if (strpos($asset['data'], 'core/assets/vendor') !== FALSE) {
              unset($all_libraries[$extension][$library_name][$asset_type][$index]);

              // Re-key the array of assets. This is needed because
              // libraries-override doesn't always preserve the order.
              if (!empty($all_libraries[$extension][$library_name][$asset_type])) {
                $all_libraries[$extension][$library_name][$asset_type] = array_values($all_libraries[$extension][$library_name][$asset_type]);
              }
            }
          }
        }
      }
    }
    return $all_libraries;
  }

  /**
   * Gets all libraries for core and all installed modules.
   *
   * @return array[]
   *   An associative array of libraries keyed by extension, then by library
   *   name, and so on.
   */
  protected function getAllLibraries() {
    $modules = \Drupal::moduleHandler()
      ->getModuleList();
    $module_list = array_keys($modules);
    sort($module_list);
    $this
      ->assertEquals($this->allModules, $module_list, 'All core modules are installed.');
    $libraries['core'] = $this->libraryDiscovery
      ->getLibrariesByExtension('core');
    foreach ($modules as $module_name => $module) {
      $library_file = $module
        ->getPath() . '/' . $module_name . '.libraries.yml';
      if (is_file($this->root . '/' . $library_file)) {
        $libraries[$module_name] = $this->libraryDiscovery
          ->getLibrariesByExtension($module_name);
      }
    }
    return $libraries;
  }

}

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 $content. 1
AssertContentTrait::$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::assertOptionByText protected function Asserts that a select option with the visible text 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.
AssertLegacyTrait::assert Deprecated protected function
AssertLegacyTrait::assertEqual Deprecated protected function
AssertLegacyTrait::assertIdentical Deprecated protected function
AssertLegacyTrait::assertIdenticalObject Deprecated protected function
AssertLegacyTrait::assertNotEqual Deprecated protected function
AssertLegacyTrait::assertNotIdentical Deprecated protected function
AssertLegacyTrait::pass Deprecated protected function
AssertLegacyTrait::verbose Deprecated protected function
ConfigTestTrait::configImporter protected function Returns a ConfigImporter object to import test configuration.
ConfigTestTrait::copyConfig protected function Copies configuration objects from source storage to target storage.
ExtensionListTestTrait::getModulePath protected function Gets the path for the specified module.
ExtensionListTestTrait::getThemePath protected function Gets the path for the specified theme.
KernelTestBase::$backupGlobals protected property Back up and restore any global variables that may be changed by tests.
KernelTestBase::$backupStaticAttributes protected property Back up and restore static class properties that may be changed by tests.
KernelTestBase::$backupStaticAttributesBlacklist protected property Contains a few static class properties for performance.
KernelTestBase::$classLoader protected property
KernelTestBase::$configImporter protected property @todo Move into Config test base class. 7
KernelTestBase::$configSchemaCheckerExclusions protected static property An array of config object names that are excluded from schema checking.
KernelTestBase::$container protected property
KernelTestBase::$databasePrefix protected property
KernelTestBase::$preserveGlobalState protected property Do not forward any global state from the parent process to the processes that run the actual tests.
KernelTestBase::$root protected property The app root.
KernelTestBase::$runTestInSeparateProcess protected property Kernel tests are run in separate processes because they allow autoloading of code from extensions. Running the test in a separate process isolates this behavior from other tests. Subclasses should not override this property.
KernelTestBase::$siteDirectory protected property
KernelTestBase::$strictConfigSchema protected property Set to TRUE to strict check all configuration saved. 6
KernelTestBase::$vfsRoot protected property The virtual filesystem root directory.
KernelTestBase::assertPostConditions protected function 1
KernelTestBase::bootEnvironment protected function Bootstraps a basic test environment.
KernelTestBase::bootKernel private function Bootstraps a kernel for a test.
KernelTestBase::config protected function Configuration accessor for tests. Returns non-overridden configuration.
KernelTestBase::disableModules protected function Disables modules for this test.
KernelTestBase::enableModules protected function Enables modules for this test.
KernelTestBase::getConfigSchemaExclusions protected function Gets the config schema exclusions for this test.
KernelTestBase::getDatabaseConnectionInfo protected function Returns the Database connection info to be used for this test. 3
KernelTestBase::getDatabasePrefix public function
KernelTestBase::getExtensionsForModules private function Returns Extension objects for $modules to enable.
KernelTestBase::getModulesToEnable private static function Returns the modules to enable for this test.
KernelTestBase::initFileCache protected function Initializes the FileCache component.
KernelTestBase::installConfig protected function Installs default configuration for a given list of modules.
KernelTestBase::installEntitySchema protected function Installs the storage schema for a specific entity type.
KernelTestBase::installSchema protected function Installs database tables from a module schema definition.
KernelTestBase::prepareTemplate protected function
KernelTestBase::register public function Registers test-specific services. Overrides ServiceProviderInterface::register 24
KernelTestBase::render protected function Renders a render array. 1
KernelTestBase::setInstallProfile protected function Sets the install profile and rebuilds the container to update it.
KernelTestBase::setSetting protected function Sets an in-memory Settings variable.
KernelTestBase::setUpBeforeClass public static function 1
KernelTestBase::setUpFilesystem protected function Sets up the filesystem, so things like the file directory. 2
KernelTestBase::stop protected function Stops test execution.
KernelTestBase::tearDown protected function 4
KernelTestBase::tearDownCloseDatabaseConnection public function @after
KernelTestBase::vfsDump protected function Dumps the current state of the virtual filesystem to STDOUT.
KernelTestBase::__sleep public function Prevents serializing any properties.
PhpUnitWarnings::$deprecationWarnings private static property Deprecation warnings from PHPUnit to raise with @trigger_error().
PhpUnitWarnings::addWarning public function Converts PHPUnit deprecation warnings to E_USER_DEPRECATED.
RandomGeneratorTrait::$randomGenerator protected property The random generator.
RandomGeneratorTrait::getRandomGenerator protected function Gets the random generator for the utility methods.
RandomGeneratorTrait::randomMachineName protected function Generates a unique random string containing letters and numbers. 1
RandomGeneratorTrait::randomObject public function Generates a random PHP object.
RandomGeneratorTrait::randomString public function Generates a pseudo-random string of ASCII characters of codes 32 to 126.
RandomGeneratorTrait::randomStringValidate public function Callback for random string validation.
Stable9LibraryOverrideTest::$allModules protected property A list of all core modules.
Stable9LibraryOverrideTest::$librariesToSkip protected property A list of libraries to skip checking, in the format extension/library_name.
Stable9LibraryOverrideTest::$libraryDiscovery protected property The library discovery service.
Stable9LibraryOverrideTest::$modules protected static property Modules to enable. Overrides KernelTestBase::$modules
Stable9LibraryOverrideTest::$themeInitialization protected property The theme initialization.
Stable9LibraryOverrideTest::$themeManager protected property The theme manager.
Stable9LibraryOverrideTest::getAllLibraries protected function Gets all libraries for core and all installed modules.
Stable9LibraryOverrideTest::removeVendorAssets protected function Removes all vendor libraries and assets from the library definitions.
Stable9LibraryOverrideTest::setUp protected function Overrides KernelTestBase::setUp
Stable9LibraryOverrideTest::testStable9LibraryOverrides public function Ensures that Stable 9 overrides all relevant core library assets.
StorageCopyTrait::replaceStorageContents protected static function Copy the configuration from one storage to another and remove stale items.
TestRequirementsTrait::checkModuleRequirements private function Checks missing module requirements.
TestRequirementsTrait::checkRequirements protected function Check module requirements for the Drupal use case. 1
TestRequirementsTrait::getDrupalRoot protected static function Returns the Drupal root directory.