class BreadcrumbTest in Drupal 10

@coversDefaultClass \Drupal\Core\Breadcrumb\Breadcrumb @group Breadcrumb

Hierarchy

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

File

core/tests/Drupal/Tests/Core/Breadcrumb/BreadcrumbTest.php, line 14

Namespace

Drupal\Tests\Core\Breadcrumb

class BreadcrumbTest extends UnitTestCase {

  /**
   * @covers ::setLinks
   */
  public function testSetLinks() {
    $breadcrumb = new Breadcrumb();
    $breadcrumb
      ->setLinks([
      new Link('Home', Url::fromRoute('<front>')),
    ]);
    $this
      ->expectException(\LogicException::class);
    $this
      ->expectExceptionMessage('Once breadcrumb links are set, only additional breadcrumb links can be added.');
    $breadcrumb
      ->setLinks([
      new Link('None', Url::fromRoute('<none>')),
    ]);
  }

}

Members

Name	Modifiers	Type	Description	Overrides
BreadcrumbTest::testSetLinks	public	function	@covers ::setLinks
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::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		206
UnitTestCase::setUpBeforeClass	public static	function