class NullNormalizerTest in Drupal 9

@coversDefaultClass \Drupal\serialization\Normalizer\NullNormalizer @group serialization

Hierarchy

• class \Drupal\Tests\UnitTestCase extends \PHPUnit\Framework\TestCase uses \Symfony\Bridge\PhpUnit\ExpectDeprecationTrait, PhpUnitCompatibilityTrait, PhpUnitWarnings
  • class \Drupal\Tests\serialization\Unit\Normalizer\NullNormalizerTest

File

core/modules/serialization/tests/src/Unit/Normalizer/NullNormalizerTest.php, line 12

Namespace

Drupal\Tests\serialization\Unit\Normalizer

class NullNormalizerTest extends UnitTestCase {

  /**
   * The NullNormalizer instance.
   *
   * @var \Drupal\serialization\Normalizer\NullNormalizer
   */
  protected $normalizer;

  /**
   * The interface to use in testing.
   *
   * @var string
   */
  protected $interface = 'Drupal\\Core\\TypedData\\TypedDataInterface';

  /**
   * {@inheritdoc}
   */
  protected function setUp() : void {
    $this->normalizer = new NullNormalizer($this->interface);
  }

  /**
   * @covers ::__construct
   * @covers ::supportsNormalization
   */
  public function testSupportsNormalization() {
    $mock = $this
      ->createMock('Drupal\\Core\\TypedData\\TypedDataInterface');
    $this
      ->assertTrue($this->normalizer
      ->supportsNormalization($mock));

    // Also test that an object not implementing TypedDataInterface fails.
    $this
      ->assertFalse($this->normalizer
      ->supportsNormalization(new \stdClass()));
  }

  /**
   * @covers ::normalize
   */
  public function testNormalize() {
    $mock = $this
      ->createMock('Drupal\\Core\\TypedData\\TypedDataInterface');
    $this
      ->assertNull($this->normalizer
      ->normalize($mock));
  }

}

Members

Name	Modifiers	Type	Description	Overrides
NullNormalizerTest::$interface	protected	property	The interface to use in testing.
NullNormalizerTest::$normalizer	protected	property	The NullNormalizer instance.
NullNormalizerTest::setUp	protected	function	Overrides UnitTestCase::setUp
NullNormalizerTest::testNormalize	public	function	@covers ::normalize
NullNormalizerTest::testSupportsNormalization	public	function	@covers ::__construct @covers ::supportsNormalization
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::setUpBeforeClass	public static	function