class LayoutTest in Drupal 9

Same name and namespace in other branches

8 core/modules/layout_discovery/tests/src/Kernel/LayoutTest.php \Drupal\Tests\layout_discovery\Kernel\LayoutTest

Tests Layout functionality.

@group Layout

Hierarchy

class \Drupal\KernelTests\KernelTestBase extends \PHPUnit\Framework\TestCase implements ServiceProviderInterface uses \Symfony\Bridge\PhpUnit\ExpectDeprecationTrait, AssertContentTrait, AssertLegacyTrait, ConfigTestTrait, ExtensionListTestTrait, PhpUnitCompatibilityTrait, RandomGeneratorTrait, TestRequirementsTrait, PhpUnitWarnings
- class \Drupal\Tests\layout_discovery\Kernel\LayoutTest

Expanded class hierarchy of LayoutTest

File

core/modules/layout_discovery/tests/src/Kernel/LayoutTest.php, line 13

Namespace

Drupal\Tests\layout_discovery\Kernel

View source

class LayoutTest extends KernelTestBase {

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

  /**
   * The layout plugin manager.
   *
   * @var \Drupal\Core\Layout\LayoutPluginManagerInterface
   */
  protected $layoutPluginManager;

  /**
   * {@inheritdoc}
   */
  protected function setUp() : void {
    parent::setUp();
    $this->layoutPluginManager = $this->container
      ->get('plugin.manager.core.layout');
  }

  /**
   * Tests that a layout provided by a theme has the preprocess function set.
   */
  public function testThemeProvidedLayout() {
    $this->container
      ->get('theme_installer')
      ->install([
      'test_layout_theme',
    ]);
    $this
      ->config('system.theme')
      ->set('default', 'test_layout_theme')
      ->save();
    $theme_definitions = $this->container
      ->get('theme.registry')
      ->get();
    $this
      ->assertContains('template_preprocess_layout', $theme_definitions['test_layout_theme']['preprocess functions']);
  }

  /**
   * Tests rendering a layout.
   *
   * @dataProvider renderLayoutData
   */
  public function testRenderLayout($layout_id, $config, $regions, array $html) {
    $layout = $this->layoutPluginManager
      ->createInstance($layout_id, $config);
    $built['layout'] = $layout
      ->build($regions);
    $built['layout']['#prefix'] = 'Test prefix' . "\n";
    $built['layout']['#suffix'] = 'Test suffix' . "\n";

    // Assume each layout is contained by a form, in order to ensure the
    // building of the layout does not interfere with form processing.
    $form_state = new FormState();
    $form_builder = $this->container
      ->get('form_builder');
    $form_builder
      ->prepareForm('the_form_id', $built, $form_state);
    $form_builder
      ->processForm('the_form_id', $built, $form_state);
    $this
      ->render($built);

    // Add in the wrapping form elements and prefix/suffix.
    array_unshift($html, 'Test prefix');
    array_unshift($html, '<form data-drupal-selector="the-form-id" action="/" method="post" id="the-form-id" accept-charset="UTF-8">');

    // Retrieve the build ID from the rendered HTML since the string is random.
    $build_id_input = $this
      ->cssSelect('input[name="form_build_id"]')[0]
      ->asXML();
    $form_id_input = '<input data-drupal-selector="edit-the-form-id" type="hidden" name="form_id" value="the_form_id"/>';
    $html[] = 'Test suffix';
    $html[] = $build_id_input . $form_id_input . '</form>';

    // Match the HTML to the full form element.
    $this
      ->assertSame(implode("\n", $html), $this
      ->cssSelect('#the-form-id')[0]
      ->asXML());
  }

  /**
   * {@inheritdoc}
   */
  protected function render(array &$elements) {
    $content = parent::render($elements);

    // Strip leading whitespace from every line.
    $this->content = preg_replace('/^\\s+/m', '', $content);
    return $this->content;
  }

  /**
   * Data provider for testRenderLayout().
   */
  public function renderLayoutData() {
    $html = [];
    $html[] = '<div data-drupal-selector="edit-layout" class="layout layout--onecol">';
    $html[] = '<div data-drupal-selector="edit-content" class="layout__region layout__region--content">';
    $html[] = 'This is the content';
    $html[] = '</div>';
    $html[] = '</div>';
    $data['layout_onecol'] = [
      'layout_onecol',
      [],
      [
        'content' => [
          '#markup' => 'This is the content',
        ],
      ],
      $html,
    ];
    $html = [];
    $html[] = '<div data-drupal-selector="edit-layout" class="layout-example-1col clearfix">';
    $html[] = '<div data-drupal-selector="edit-top" class="region-top">';
    $html[] = 'This string added by #process.';
    $html[] = '</div>';
    $html[] = '<div data-drupal-selector="edit-bottom" class="region-bottom">';
    $html[] = 'This is the bottom';
    $html[] = '</div>';
    $html[] = '</div>';
    $data['layout_test_1col_with_form'] = [
      'layout_test_1col',
      [],
      [
        'top' => [
          '#process' => [
            [
              static::class,
              'processCallback',
            ],
          ],
        ],
        'bottom' => [
          '#markup' => 'This is the bottom',
        ],
      ],
      $html,
    ];
    $html = [];
    $html[] = '<div data-drupal-selector="edit-layout" class="layout-example-1col clearfix">';
    $html[] = '<div data-drupal-selector="edit-top" class="region-top">';
    $html[] = 'This is the top';
    $html[] = '</div>';
    $html[] = '<div data-drupal-selector="edit-bottom" class="region-bottom">';
    $html[] = 'This is the bottom';
    $html[] = '</div>';
    $html[] = '</div>';
    $data['layout_test_1col'] = [
      'layout_test_1col',
      [],
      [
        'top' => [
          '#markup' => 'This is the top',
        ],
        'bottom' => [
          '#markup' => 'This is the bottom',
        ],
      ],
      $html,
    ];
    $html = [];
    $html[] = '<div data-drupal-selector="edit-layout" class="layout layout--layout-test-1col-no-template">';
    $html[] = '<div data-drupal-selector="edit-top" class="layout__region layout__region--top">';
    $html[] = 'This is the top';
    $html[] = '</div>';
    $html[] = '<div data-drupal-selector="edit-bottom" class="layout__region layout__region--bottom">';
    $html[] = 'This is the bottom';
    $html[] = '</div>';
    $html[] = '</div>';
    $data['layout_test_1col_no_template'] = [
      'layout_test_1col_no_template',
      [],
      [
        'top' => [
          '#markup' => 'This is the top',
        ],
        'bottom' => [
          '#markup' => 'This is the bottom',
        ],
      ],
      $html,
    ];
    $html = [];
    $html[] = '<div data-drupal-selector="edit-layout" class="layout-example-2col clearfix">';
    $html[] = '<div data-drupal-selector="edit-left" class="class-added-by-preprocess region-left">';
    $html[] = 'This is the left';
    $html[] = '</div>';
    $html[] = '<div data-drupal-selector="edit-right" class="region-right">';
    $html[] = 'This is the right';
    $html[] = '</div>';
    $html[] = '</div>';
    $data['layout_test_2col'] = [
      'layout_test_2col',
      [],
      [
        'left' => [
          '#markup' => 'This is the left',
        ],
        'right' => [
          '#markup' => 'This is the right',
        ],
      ],
      $html,
    ];
    $html = [];
    $html[] = '<div data-drupal-selector="edit-layout" class="layout-test-plugin clearfix">';
    $html[] = '<div>';
    $html[] = '<span class="setting-1-label">Blah: </span>';
    $html[] = 'Config value';
    $html[] = '</div>';
    $html[] = '<div data-drupal-selector="edit-main" class="region-main">';
    $html[] = 'Main region';
    $html[] = '</div>';
    $html[] = '</div>';
    $data['layout_test_plugin'] = [
      'layout_test_plugin',
      [
        'setting_1' => 'Config value',
      ],
      [
        'main' => [
          '#markup' => 'Main region',
        ],
      ],
      $html,
    ];
    return $data;
  }

  /**
   * Provides a test #process callback.
   */
  public static function processCallback($element) {
    $element['#markup'] = 'This string added by #process.';
    return $element;
  }

}

Members

Name	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 $modules to enable.
KernelTestBase::getModulesToEnable	private static	function	Returns the modules to enable for this test.
KernelTestBase::initFileCache	protected	function	Initializes the FileCache component.
KernelTestBase::installConfig	protected	function	Installs default configuration for a given list of modules.
KernelTestBase::installEntitySchema	protected	function	Installs the storage schema for a specific entity type.
KernelTestBase::installSchema	protected	function	Installs database tables from a module schema definition.
KernelTestBase::prepareTemplate	protected	function
KernelTestBase::register	public	function	Registers test-specific services. Overrides ServiceProviderInterface::register	24
KernelTestBase::setInstallProfile	protected	function	Sets the install profile and rebuilds the container to update it.
KernelTestBase::setSetting	protected	function	Sets an in-memory Settings variable.
KernelTestBase::setUpBeforeClass	public static	function		1
KernelTestBase::setUpFilesystem	protected	function	Sets up the filesystem, so things like the file directory.	2
KernelTestBase::stop	protected	function	Stops test execution.
KernelTestBase::tearDown	protected	function		4
KernelTestBase::tearDownCloseDatabaseConnection	public	function	@after
KernelTestBase::vfsDump	protected	function	Dumps the current state of the virtual filesystem to STDOUT.
KernelTestBase::__sleep	public	function	Prevents serializing any properties.
LayoutTest::$layoutPluginManager	protected	property	The layout plugin manager.
LayoutTest::$modules	protected static	property	Modules to enable. Overrides KernelTestBase::$modules
LayoutTest::processCallback	public static	function	Provides a test #process callback.
LayoutTest::render	protected	function	Renders a render array. Overrides KernelTestBase::render
LayoutTest::renderLayoutData	public	function	Data provider for testRenderLayout().
LayoutTest::setUp	protected	function	Overrides KernelTestBase::setUp
LayoutTest::testRenderLayout	public	function	Tests rendering a layout.
LayoutTest::testThemeProvidedLayout	public	function	Tests that a layout provided by a theme has the preprocess function set.
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.
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.

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class LayoutTest in Drupal 9

Hierarchy

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