class YamlTest in Drupal 9

@coversDefaultClass \Drupal\Core\Serialization\Yaml @group Serialization

Hierarchy

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

File

core/tests/Drupal/Tests/Core/Serialization/YamlTest.php, line 14

Namespace

Drupal\Tests\Core\Serialization

class YamlTest extends UnitTestCase {

  /**
   * Tests that the overridden serializer is called.
   *
   * @covers ::getSerializer
   * @runInSeparateProcess
   */
  public function testGetSerialization() {
    new Settings([
      'yaml_parser_class' => YamlParserProxy::class,
    ]);
    $this
      ->assertEquals(YamlParserProxy::class, Settings::get('yaml_parser_class'));
    $mock = $this
      ->getMockBuilder('\\stdClass')
      ->setMethods([
      'encode',
      'decode',
      'getFileExtension',
    ])
      ->getMock();
    $mock
      ->expects($this
      ->once())
      ->method('decode');
    YamlParserProxy::setMock($mock);
    Yaml::decode('---');
    new Settings([]);
  }

}

Members

Name	Modifiers	Type	Description	Overrides
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
YamlTest::testGetSerialization	public	function	Tests that the overridden serializer is called.