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class SelectionTest in Drupal 8

Same name in this branch
  1. 8 core/modules/field/tests/src/Functional/EntityReference/Views/SelectionTest.php \Drupal\Tests\field\Functional\EntityReference\Views\SelectionTest
  2. 8 core/modules/field/tests/src/Kernel/EntityReference/Views/SelectionTest.php \Drupal\Tests\field\Kernel\EntityReference\Views\SelectionTest
Same name and namespace in other branches
  1. 9 core/modules/field/tests/src/Kernel/EntityReference/Views/SelectionTest.php \Drupal\Tests\field\Kernel\EntityReference\Views\SelectionTest
  2. 10 core/modules/field/tests/src/Kernel/EntityReference/Views/SelectionTest.php \Drupal\Tests\field\Kernel\EntityReference\Views\SelectionTest

Tests entity reference selection handler.

@group entity_reference

Hierarchy

Expanded class hierarchy of SelectionTest

File

core/modules/field/tests/src/Kernel/EntityReference/Views/SelectionTest.php, line 18

Namespace

Drupal\Tests\field\Kernel\EntityReference\Views
View source
class SelectionTest extends KernelTestBase {
  use EntityReferenceTestTrait;
  use NodeCreationTrait;

  /**
   * {@inheritdoc}
   */
  protected static $modules = [
    'entity_reference_test',
    'entity_test',
    'field',
    'filter',
    'node',
    'system',
    'user',
    'views',
  ];

  /**
   * Nodes for testing.
   *
   * @var string[][]
   */
  protected $nodes = [];

  /**
   * The selection handler.
   *
   * @var \Drupal\Core\Entity\EntityReferenceSelection\SelectionInterface
   */
  protected $selectionHandler;

  /**
   * {@inheritdoc}
   */
  protected function setUp() {
    parent::setUp();
    $this
      ->installConfig([
      'entity_reference_test',
      'filter',
    ]);
    $this
      ->installEntitySchema('user');
    $this
      ->installEntitySchema('node');

    // Create test nodes.
    $type = strtolower($this
      ->randomMachineName());
    NodeType::create([
      'type' => $type,
    ])
      ->save();
    $node1 = $this
      ->createNode([
      'type' => $type,
    ]);
    $node2 = $this
      ->createNode([
      'type' => $type,
    ]);
    $node3 = $this
      ->createNode();
    foreach ([
      $node1,
      $node2,
      $node3,
    ] as $node) {
      $this->nodes[$node
        ->id()] = $node;
    }

    // Create an entity reference field.
    $handler_settings = [
      'view' => [
        'view_name' => 'test_entity_reference',
        'display_name' => 'entity_reference_1',
      ],
    ];
    $this
      ->createEntityReferenceField('entity_test', 'test_bundle', 'test_field', $this
      ->randomString(), 'node', 'views', $handler_settings);
    $field_config = FieldConfig::loadByName('entity_test', 'test_bundle', 'test_field');
    $this->selectionHandler = $this->container
      ->get('plugin.manager.entity_reference_selection')
      ->getSelectionHandler($field_config);
  }

  /**
   * Tests the selection handler.
   */
  public function testSelectionHandler() {

    // Tests the selection handler.
    $this
      ->assertResults($this->selectionHandler
      ->getReferenceableEntities());

    // Add a relationship to the view.
    $view = Views::getView('test_entity_reference');
    $view
      ->setDisplay();
    $view->displayHandlers
      ->get('default')
      ->setOption('relationships', [
      'test_relationship' => [
        'id' => 'uid',
        'table' => 'node_field_data',
        'field' => 'uid',
      ],
    ]);

    // Add a filter depending on the relationship to the test view.
    $view->displayHandlers
      ->get('default')
      ->setOption('filters', [
      'uid' => [
        'id' => 'uid',
        'table' => 'users_field_data',
        'field' => 'uid',
        'relationship' => 'test_relationship',
      ],
    ]);

    // Set view to distinct so only one row per node is returned.
    $query_options = $view->display_handler
      ->getOption('query');
    $query_options['options']['distinct'] = TRUE;
    $view->display_handler
      ->setOption('query', $query_options);
    $view
      ->save();

    // Tests the selection handler with a relationship.
    $this
      ->assertResults($this->selectionHandler
      ->getReferenceableEntities());
  }

  /**
   * Tests the anchor tag stripping.
   *
   * Unstripped results based on the data above will result in output like so:
   *   ...<a href="/node/1" hreflang="en">Test first node</a>...
   *   ...<a href="/node/2" hreflang="en">Test second node</a>...
   *   ...<a href="/node/3" hreflang="en">Test third node</a>...
   * If we expect our output to not have the <a> tags, and this matches what's
   * produced by the tag-stripping method, we'll know that it's working.
   */
  public function testAnchorTagStripping() {
    $filtered_rendered_results_formatted = [];
    foreach ($this->selectionHandler
      ->getReferenceableEntities() as $subresults) {
      $filtered_rendered_results_formatted += $subresults;
    }

    // Note the missing <a> tags.
    $expected = [
      1 => '<span class="views-field views-field-title"><span class="field-content">' . Html::escape($this->nodes[1]
        ->label()) . '</span></span>',
      2 => '<span class="views-field views-field-title"><span class="field-content">' . Html::escape($this->nodes[2]
        ->label()) . '</span></span>',
      3 => '<span class="views-field views-field-title"><span class="field-content">' . Html::escape($this->nodes[3]
        ->label()) . '</span></span>',
    ];
    $this
      ->assertEqual($filtered_rendered_results_formatted, $expected, 'Anchor tag stripping has failed.');
  }

  /**
   * Confirm the expected results are returned.
   *
   * @param array $result
   *   Query results keyed by node type and nid.
   */
  protected function assertResults(array $result) {
    foreach ($result as $node_type => $values) {
      foreach ($values as $nid => $label) {
        $this
          ->assertSame($node_type, $this->nodes[$nid]
          ->bundle());
        $this
          ->assertSame(trim(strip_tags($label)), Html::escape($this->nodes[$nid]
          ->label()));
      }
    }
  }

}

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
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.
EntityReferenceTestTrait::createEntityReferenceField protected function Creates a field of an entity reference field storage on the specified bundle.
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.
NodeCreationTrait::createNode protected function Creates a node based on default settings.
NodeCreationTrait::getNodeByTitle public function Get a node from the database based on its title.
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.
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.
SelectionTest::$modules protected static property Modules to enable. Overrides KernelTestBase::$modules
SelectionTest::$nodes protected property Nodes for testing.
SelectionTest::$selectionHandler protected property The selection handler.
SelectionTest::assertResults protected function Confirm the expected results are returned.
SelectionTest::setUp protected function Overrides KernelTestBase::setUp
SelectionTest::testAnchorTagStripping public function Tests the anchor tag stripping.
SelectionTest::testSelectionHandler public function Tests the selection handler.
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.