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class ViewsCacheInvalidationTest in Search API 8

Tests that cached Search API views get invalidated at the right occasions.

@group search_api

Hierarchy

Expanded class hierarchy of ViewsCacheInvalidationTest

File

tests/src/Kernel/Views/ViewsCacheInvalidationTest.php, line 19

Namespace

Drupal\Tests\search_api\Kernel\Views
View source 
class ViewsCacheInvalidationTest extends KernelTestBase {
  use AssertViewsCacheTagsTrait;
  use PostRequestIndexingTrait;
  use UserCreationTrait;

  /**
   * The ID of the view used in the test.
   */
  const TEST_VIEW_ID = 'search_api_test_node_view';

  /**
   * The display ID used in the test.
   */
  const TEST_VIEW_DISPLAY_ID = 'page_1';

  /**
   * The entity type manager.
   *
   * @var \Drupal\Core\Entity\EntityTypeManagerInterface
   */
  protected $entityTypeManager;

  /**
   * The service that is responsible for creating Views executable objects.
   *
   * @var \Drupal\views\ViewExecutableFactory
   */
  protected $viewExecutableFactory;

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

  /**
   * The cache tags invalidator.
   *
   * @var \Drupal\Core\Cache\CacheTagsInvalidator
   */
  protected $cacheTagsInvalidator;

  /**
   * The current user service.
   *
   * @var \Drupal\Core\Session\AccountProxyInterface
   */
  protected $currentUser;

  /**
   * The search index used for testing.
   *
   * @var \Drupal\search_api\IndexInterface
   */
  protected $index;

  /**
   * Test users.
   *
   * @var \Drupal\user\UserInterface[]
   */
  protected $users;

  /**
   * A test content type.
   *
   * @var \Drupal\node\NodeTypeInterface
   */
  protected $contentType;

  /**
   * The test nodes, keyed by node title.
   *
   * @var \Drupal\node\NodeInterface[]
   */
  protected $nodes;

  /**
   * {@inheritdoc}
   */
  protected static $modules = [
    'field',
    'node',
    'rest',
    'search_api',
    'search_api_db',
    'search_api_test',
    'search_api_test_node_indexing',
    'search_api_test_views',
    'serialization',
    'system',
    'text',
    'user',
    'views',
  ];

  /**
   * {@inheritdoc}
   */
  protected function setUp() {
    parent::setUp();
    $this
      ->installSchema('node', [
      'node_access',
    ]);
    $this
      ->installSchema('search_api', [
      'search_api_item',
    ]);
    $this
      ->installSchema('system', [
      'sequences',
    ]);
    $this
      ->installEntitySchema('node');
    $this
      ->installEntitySchema('search_api_task');
    $this
      ->installEntitySchema('user');
    $this
      ->installConfig([
      'node',
      'search_api',
      'search_api_test_node_indexing',
      'search_api_test_views',
    ]);
    $this->entityTypeManager = $this->container
      ->get('entity_type.manager');
    $this->viewExecutableFactory = $this->container
      ->get('views.executable');
    $this->renderer = $this->container
      ->get('renderer');
    $this->cacheTagsInvalidator = $this->container
      ->get('cache_tags.invalidator');
    $this->currentUser = $this->container
      ->get('current_user');

    // Use the test search index from the search_api_test_db module.
    $this->index = Index::load('test_node_index');

    // Create a test content type.
    $this->contentType = NodeType::create([
      'name' => 'Page',
      'type' => 'page',
    ]);
    $this->contentType
      ->save();

    // Create some test content and index it.
    foreach ([
      'Cheery' => TRUE,
      'Carrot' => TRUE,
      'Detritus' => FALSE,
    ] as $title => $status) {
      $this
        ->createNode($title, $status);
    }
    $this->index
      ->indexItems();

    // Create a dummy test user. This user will get UID 1 which is handled as
    // the root user and can bypass all access restrictions. This is not used
    // in the test.
    $this
      ->createUser();

    // Create two test users, one with permission to view unpublished entities,
    // and one without.
    $this->users['no-access'] = $this
      ->createUser([
      'access content',
    ]);
    $this->users['has-access'] = $this
      ->createUser([
      'access content',
      'bypass node access',
    ]);
  }

  /**
   * Tests that a cached views query result is invalidated at the right moments.
   */
  public function testQueryCacheInvalidation() {

    // We are testing two variants of the view, one for users that have
    // permission to view unpublished entities, and one for users that do not.
    // Initially both variants should be uncached.
    $this
      ->assertNotCached('no-access');
    $this
      ->assertNotCached('has-access');

    // Check that the user with the "bypass node access" permission can see all
    // 3 items.
    $this
      ->assertViewsResult('has-access', [
      'Cheery',
      'Carrot',
      'Detritus',
    ]);

    // The result should now be cached for the privileged user.
    $this
      ->assertNotCached('no-access');
    $this
      ->assertCached('has-access');

    // Check that the user without the "bypass node access" permission can only
    // see the published items.
    $this
      ->assertViewsResult('no-access', [
      'Cheery',
      'Carrot',
    ]);

    // Both results should now be cached.
    $this
      ->assertCached('no-access');
    $this
      ->assertCached('has-access');

    // Add another unpublished item.
    $this
      ->createNode('Angua', FALSE);

    // Our search index is not configured to automatically index items, so just
    // creating a node should not invalidate the caches.
    $this
      ->assertCached('no-access');
    $this
      ->assertCached('has-access');

    // Index the item, this should invalidate the caches.
    $this->index
      ->indexItems();
    $this
      ->assertNotCached('no-access');
    $this
      ->assertNotCached('has-access');

    // Check that the user without the "bypass node access" permission can still
    // only see the published items.
    $this
      ->assertViewsResult('no-access', [
      'Cheery',
      'Carrot',
    ]);
    $this
      ->assertCached('no-access');
    $this
      ->assertNotCached('has-access');

    // Check that the user with the "bypass node access" permission can see all
    // 4 items.
    $this
      ->assertViewsResult('has-access', [
      'Angua',
      'Cheery',
      'Carrot',
      'Detritus',
    ]);
    $this
      ->assertCached('no-access');
    $this
      ->assertCached('has-access');

    // Grant the permission to "bypass node access" to the unprivileged user.
    $privileged_role = $this->users['has-access']
      ->getRoles()[1];
    $this->users['no-access']
      ->addRole($privileged_role);
    $this->users['no-access']
      ->save();

    // Changing the roles of a user should not affect the cached results. The
    // user will now have a new cache context, but the old context should still
    // be present for all other users that still have the same combination of
    // roles that our "no-access" user had before they were changed.
    // In fact, since our user now has the same set of roles as the "has-access"
    // user, the user will immediately benefit from the cached results that
    // already exist for the cache contexts of the "has-access" user.
    $this
      ->assertCached('no-access');
    $this
      ->assertCached('has-access');

    // The user should now be able to see all 4 items.
    $this
      ->assertViewsResult('no-access', [
      'Angua',
      'Cheery',
      'Carrot',
      'Detritus',
    ]);
    $this
      ->assertCached('no-access');
    $this
      ->assertCached('has-access');

    // Remove the role again from the unprivileged user. This also should not
    // affect cached results. The "no-access" user now switches back to only
    // being able to see the published items, and everything is still happily
    // cached.
    $this->users['no-access']
      ->removeRole($privileged_role);
    $this->users['no-access']
      ->save();
    $this
      ->assertCached('no-access');
    $this
      ->assertCached('has-access');
    $this
      ->assertViewsResult('no-access', [
      'Cheery',
      'Carrot',
    ]);
    $this
      ->assertCached('no-access');
    $this
      ->assertCached('has-access');

    // Edit one of the test content entities. This should not affect the cached
    // view until the search index is updated.
    $this->nodes['Cheery']
      ->set('title', 'Cheery Littlebottom')
      ->save();
    $this
      ->assertCached('no-access');
    $this
      ->assertCached('has-access');
    $this->index
      ->indexItems();
    $this
      ->assertNotCached('no-access');
    $this
      ->assertNotCached('has-access');

    // The view should show the updated title when displayed, and the result
    // should be cached.
    $this
      ->assertViewsResult('has-access', [
      'Angua',
      'Cheery',
      'Carrot',
      'Detritus',
    ]);
    $this
      ->assertNotCached('no-access');
    $this
      ->assertCached('has-access');
    $this
      ->assertViewsResult('no-access', [
      'Cheery',
      'Carrot',
    ]);
    $this
      ->assertCached('no-access');
    $this
      ->assertCached('has-access');

    // Delete one of the test content entities. This takes effect immediately,
    // there is no need to wait until the search index is updated.
    // @see search_api_entity_delete()
    $this->nodes['Carrot']
      ->delete();
    $this
      ->assertNotCached('no-access');
    $this
      ->assertNotCached('has-access');

    // The view should no longer include the deleted content now, and the result
    // should be cached after the view has been displayed.
    $this
      ->assertViewsResult('no-access', [
      'Cheery',
    ]);
    $this
      ->assertCached('no-access');
    $this
      ->assertNotCached('has-access');
    $this
      ->assertViewsResult('has-access', [
      'Angua',
      'Cheery',
      'Detritus',
    ]);
    $this
      ->assertCached('no-access');
    $this
      ->assertCached('has-access');

    // Update the search index configuration so it will index items immediately
    // when they are created or updated.
    $this->index
      ->setOption('index_directly', TRUE)
      ->save();

    // Changing the configuration of the index should invalidate all views that
    // show its data.
    $this
      ->assertNotCached('no-access');
    $this
      ->assertNotCached('has-access');

    // Check that the expected results are still returned and are cacheable.
    $this
      ->assertViewsResult('no-access', [
      'Cheery',
    ]);
    $this
      ->assertViewsResult('has-access', [
      'Angua',
      'Cheery',
      'Detritus',
    ]);
    $this
      ->assertCached('no-access');
    $this
      ->assertCached('has-access');

    // Change the configuration of the view. This should also invalidate all
    // displays of the view.
    $view = $this
      ->getView();
    $view
      ->setItemsPerPage(20);
    $view
      ->save();
    $this
      ->assertNotCached('no-access');
    $this
      ->assertNotCached('has-access');

    // Check that the expected results are still returned and are cacheable.
    $this
      ->assertViewsResult('no-access', [
      'Cheery',
    ]);
    $this
      ->assertViewsResult('has-access', [
      'Angua',
      'Cheery',
      'Detritus',
    ]);
    $this
      ->assertCached('no-access');
    $this
      ->assertCached('has-access');

    // Edit one of the test content entities. Because the search index is being
    // updated immediately, the cached views should be cleared without having to
    // perform a manual indexing step.
    $this->nodes['Angua']
      ->set('title', 'Angua von Überwald')
      ->save();
    $this
      ->assertNotCached('no-access');
    $this
      ->assertNotCached('has-access');

    // Check that the updated results are shown and are cacheable.
    $this
      ->assertViewsResult('no-access', [
      'Cheery',
    ]);
    $this
      ->assertViewsResult('has-access', [
      'Angua',
      'Cheery',
      'Detritus',
    ]);
    $this
      ->assertCached('no-access');
    $this
      ->assertCached('has-access');
  }

  /**
   * Checks that the view is cached for the given user.
   *
   * @param string $user_key
   *   The key of the user for which to perform the check.
   */
  protected function assertCached($user_key) {
    $this
      ->doAssertCached('assertNotEmpty', $user_key);
  }

  /**
   * Checks that the view is not cached for the given user.
   *
   * @param string $user_key
   *   The key of the user for which to perform the check.
   */
  protected function assertNotCached($user_key) {
    $this
      ->doAssertCached('assertEmpty', $user_key);
  }

  /**
   * Checks the cache status of the view for the given user.
   *
   * @param string $assert_method
   *   The method to use for asserting that the view is cached or not cached.
   * @param int $user_key
   *   The key of the user for which to perform the check.
   */
  protected function doAssertCached($assert_method, $user_key) {

    // Ensure that any post request indexing is done. This is normally handled
    // at the end of the request but since we are running a KernelTest we are
    // not executing any requests and need to trigger this manually.
    $this
      ->triggerPostRequestIndexing();

    // Set the user that will be used to check the cache status.
    $this
      ->setCurrentUser($user_key);

    // Retrieve the cached data and perform the assertion.
    $view = $this
      ->getView();
    $view
      ->build();

    /** @var \Drupal\views\Plugin\views\cache\CachePluginBase $cache */
    $cache = $view
      ->getDisplay()
      ->getPlugin('cache');
    $cached_data = $cache
      ->cacheGet('results');
    $this
      ->{$assert_method}($cached_data);
  }

  /**
   * Checks that the view for the given user contains the expected results.
   *
   * @param string $user_key
   *   The key of the user to check.
   * @param string[] $node_titles
   *   The titles of the nodes that are expected to be present in the results.
   */
  protected function assertViewsResult($user_key, array $node_titles) {

    // Clear the static caches of the cache tags invalidators. The invalidators
    // will only invalidate cache tags once per request to improve performance.
    // Unfortunately they cannot distinguish between an actual Drupal page
    // request and a PHPUnit test that simulates visiting multiple pages.
    // We are pretending that every time this method is called a new page has
    // been requested, and the static caches are empty.
    $this->cacheTagsInvalidator
      ->resetChecksums();
    $this
      ->setCurrentUser($user_key);
    $render_array = $this
      ->getRenderableView();
    $html = (string) $this->renderer
      ->renderRoot($render_array);

    // Check that exactly the titles of the expected results are present.
    $node_titles = array_flip($node_titles);
    foreach ($this->nodes as $node_title => $node) {
      if (isset($node_titles[$node_title])) {
        $this
          ->assertStringContainsString($node_title, $html);
      }
      else {
        $this
          ->assertStringNotContainsString($node_title, $html);
      }
    }
  }

  /**
   * Sets the user with the given key as the currently active user.
   *
   * @param string $user_key
   *   The key of the user to set as currently active user.
   */
  protected function setCurrentUser($user_key) {
    $this->currentUser
      ->setAccount($this->users[$user_key]);
  }

  /**
   * Returns the test view as a render array.
   *
   * @return array|null
   *   The render array, or NULL if the view cannot be rendered.
   */
  protected function getRenderableView() {
    $render_array = $this
      ->getView()
      ->buildRenderable();
    $renderer_config = $this->container
      ->getParameter('renderer.config');
    $render_array['#cache']['contexts'] = Cache::mergeContexts($render_array['#cache']['contexts'], $renderer_config['required_cache_contexts']);
    return $render_array;
  }

  /**
   * Returns the test view.
   *
   * @return \Drupal\views\ViewExecutable
   *   The view.
   */
  protected function getView() {

    /** @var \Drupal\views\ViewEntityInterface $view */
    $view = $this->entityTypeManager
      ->getStorage('view')
      ->load(self::TEST_VIEW_ID);
    $executable = $this->viewExecutableFactory
      ->get($view);
    $executable
      ->setDisplay(self::TEST_VIEW_DISPLAY_ID);
    return $executable;
  }

  /**
   * Creates a node with the given title and publication status.
   *
   * @param string $title
   *   The title for the node.
   * @param bool $status
   *   The publication status to set.
   *
   * @throws \Drupal\Core\Entity\EntityStorageException
   *   Thrown if an error occurred during the saving of the node.
   */
  protected function createNode($title, $status) {
    $values = [
      'title' => $title,
      'status' => $status,
      'type' => $this->contentType
        ->id(),
    ];
    $this->nodes[$title] = Node::create($values);
    $this->nodes[$title]
      ->save();
  }

}

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.
AssertHelperTrait::castSafeStrings protected static function Casts MarkupInterface objects into strings.
AssertLegacyTrait::assert protected function Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertTrue() instead.
AssertLegacyTrait::assertEqual protected function Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertEquals() instead.
AssertLegacyTrait::assertIdentical protected function Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertSame() instead.
AssertLegacyTrait::assertIdenticalObject protected function Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertEquals() instead.
AssertLegacyTrait::assertNotEqual protected function Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertNotEquals() instead.
AssertLegacyTrait::assertNotIdentical protected function Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertNotSame() instead.
AssertLegacyTrait::pass protected function Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertTrue() instead.
AssertLegacyTrait::verbose protected function
AssertPageCacheContextsAndTagsTrait::assertCacheContext protected function Asserts whether an expected cache context was present in the last response.
AssertPageCacheContextsAndTagsTrait::assertCacheContexts protected function Ensures that some cache contexts are present in the current response.
AssertPageCacheContextsAndTagsTrait::assertCacheMaxAge protected function Asserts the max age header.
AssertPageCacheContextsAndTagsTrait::assertCacheTags protected function Ensures that some cache tags are present in the current response.
AssertPageCacheContextsAndTagsTrait::assertNoCacheContext protected function Asserts that a cache context was not present in the last response.
AssertPageCacheContextsAndTagsTrait::assertPageCacheContextsAndTags protected function Asserts page cache miss, then hit for the given URL; checks cache headers.
AssertPageCacheContextsAndTagsTrait::enablePageCaching protected function Enables page caching.
AssertPageCacheContextsAndTagsTrait::getCacheHeaderValues protected function Gets a specific header value as array.
AssertViewsCacheTagsTrait::assertViewsCacheTags protected function Asserts a view's result & render cache items' cache tags.
AssertViewsCacheTagsTrait::assertViewsCacheTagsFromStaticRenderArray protected function Asserts a view's result & render cache items' cache tags.
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.
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. 1
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::isTestInIsolation Deprecated protected function Returns whether the current test method is running in a separate process.
KernelTestBase::prepareTemplate protected function
KernelTestBase::register public function Registers test-specific services. Overrides ServiceProviderInterface::register 26
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 6
KernelTestBase::tearDownCloseDatabaseConnection public function @after
KernelTestBase::vfsDump protected function Dumps the current state of the virtual filesystem to STDOUT.
KernelTestBase::__get Deprecated public function BC: Automatically resolve former KernelTestBase class properties.
KernelTestBase::__sleep public function Prevents serializing any properties.
PhpunitCompatibilityTrait::getMock Deprecated public function Returns a mock object for the specified class using the available method.
PhpunitCompatibilityTrait::setExpectedException Deprecated public function Compatibility layer for PHPUnit 6 to support PHPUnit 4 code.
PostRequestIndexingTrait::triggerPostRequestIndexing protected function Triggers any post-request indexing operations that were registered.
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.
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.
UserCreationTrait::checkPermissions protected function Checks whether a given list of permission names is valid.
UserCreationTrait::createAdminRole protected function Creates an administrative role.
UserCreationTrait::createRole protected function Creates a role with specified permissions.
UserCreationTrait::createUser protected function Create a user with a given set of permissions.
UserCreationTrait::grantPermissions protected function Grant permissions to a user role.
UserCreationTrait::setUpCurrentUser protected function Creates a random user account and sets it as current user.
ViewsCacheInvalidationTest::$cacheTagsInvalidator protected property The cache tags invalidator.
ViewsCacheInvalidationTest::$contentType protected property A test content type.
ViewsCacheInvalidationTest::$currentUser protected property The current user service.
ViewsCacheInvalidationTest::$entityTypeManager protected property The entity type manager.
ViewsCacheInvalidationTest::$index protected property The search index used for testing.
ViewsCacheInvalidationTest::$modules protected static property Modules to enable. Overrides KernelTestBase::$modules
ViewsCacheInvalidationTest::$nodes protected property The test nodes, keyed by node title.
ViewsCacheInvalidationTest::$renderer protected property The renderer.
ViewsCacheInvalidationTest::$users protected property Test users.
ViewsCacheInvalidationTest::$viewExecutableFactory protected property The service that is responsible for creating Views executable objects.
ViewsCacheInvalidationTest::assertCached protected function Checks that the view is cached for the given user.
ViewsCacheInvalidationTest::assertNotCached protected function Checks that the view is not cached for the given user.
ViewsCacheInvalidationTest::assertViewsResult protected function Checks that the view for the given user contains the expected results.
ViewsCacheInvalidationTest::createNode protected function Creates a node with the given title and publication status.
ViewsCacheInvalidationTest::doAssertCached protected function Checks the cache status of the view for the given user.
ViewsCacheInvalidationTest::getRenderableView protected function Returns the test view as a render array.
ViewsCacheInvalidationTest::getView protected function Returns the test view.
ViewsCacheInvalidationTest::setCurrentUser protected function Sets the user with the given key as the currently active user. Overrides UserCreationTrait::setCurrentUser
ViewsCacheInvalidationTest::setUp protected function Overrides KernelTestBase::setUp
ViewsCacheInvalidationTest::testQueryCacheInvalidation public function Tests that a cached views query result is invalidated at the right moments.
ViewsCacheInvalidationTest::TEST_VIEW_DISPLAY_ID constant The display ID used in the test.
ViewsCacheInvalidationTest::TEST_VIEW_ID constant The ID of the view used in the test.