class MenuLinkTreeElementTest in Drupal 9

Tests the menu link tree element value object.

@group Menu

@coversDefaultClass \Drupal\Core\Menu\MenuLinkTreeElement

Hierarchy

• class \Drupal\Tests\UnitTestCase extends \PHPUnit\Framework\TestCase uses \Symfony\Bridge\PhpUnit\ExpectDeprecationTrait, PhpUnitCompatibilityTrait, PhpUnitWarnings
  • class \Drupal\Tests\Core\Menu\MenuLinkTreeElementTest

File

core/tests/Drupal/Tests/Core/Menu/MenuLinkTreeElementTest.php, line 15

Namespace

Drupal\Tests\Core\Menu

class MenuLinkTreeElementTest extends UnitTestCase {

  /**
   * Tests construction.
   *
   * @covers ::__construct
   */
  public function testConstruction() {
    $link = MenuLinkMock::create([
      'id' => 'test',
    ]);
    $item = new MenuLinkTreeElement($link, FALSE, 3, FALSE, []);
    $this
      ->assertSame($link, $item->link);
    $this
      ->assertFalse($item->hasChildren);
    $this
      ->assertSame(3, $item->depth);
    $this
      ->assertFalse($item->inActiveTrail);
    $this
      ->assertSame([], $item->subtree);
  }

  /**
   * Tests count().
   *
   * @covers ::count
   */
  public function testCount() {
    $link_1 = MenuLinkMock::create([
      'id' => 'test_1',
    ]);
    $link_2 = MenuLinkMock::create([
      'id' => 'test_2',
    ]);
    $child_item = new MenuLinkTreeElement($link_2, FALSE, 2, FALSE, []);
    $parent_item = new MenuLinkTreeElement($link_1, FALSE, 2, FALSE, [
      $child_item,
    ]);
    $this
      ->assertSame(1, $child_item
      ->count());
    $this
      ->assertSame(2, $parent_item
      ->count());
  }

}

Members

Name	Modifiers	Type	Description	Overrides
MenuLinkTreeElementTest::testConstruction	public	function	Tests construction.
MenuLinkTreeElementTest::testCount	public	function	Tests count().
PhpUnitWarnings::$deprecationWarnings	private static	property	Deprecation warnings from PHPUnit to raise with @trigger_error().
PhpUnitWarnings::addWarning	public	function	Converts PHPUnit deprecation warnings to E_USER_DEPRECATED.
UnitTestCase::$randomGenerator	protected	property	The random generator.
UnitTestCase::$root	protected	property	The app root.	1
UnitTestCase::assertArrayEquals Deprecated	protected	function	Asserts if two arrays are equal by sorting them first.
UnitTestCase::getClassResolverStub	protected	function	Returns a stub class resolver.
UnitTestCase::getConfigFactoryStub	public	function	Returns a stub config factory that behaves according to the passed array.
UnitTestCase::getConfigStorageStub	public	function	Returns a stub config storage that returns the supplied configuration.
UnitTestCase::getContainerWithCacheTagsInvalidator	protected	function	Sets up a container with a cache tags invalidator.
UnitTestCase::getRandomGenerator	protected	function	Gets the random generator for the utility methods.
UnitTestCase::getStringTranslationStub	public	function	Returns a stub translation manager that just returns the passed string.
UnitTestCase::randomMachineName	public	function	Generates a unique random string containing letters and numbers.
UnitTestCase::setUp	protected	function		308
UnitTestCase::setUpBeforeClass	public static	function