class SerializerTest in Drupal 8

@coversDefaultClass \Drupal\rest\Plugin\views\style\Serializer @group rest

Hierarchy

• class \Drupal\Tests\UnitTestCase extends \PHPUnit\Framework\TestCase uses PhpunitCompatibilityTrait
  • class \Drupal\Tests\rest\Unit\Plugin\views\style\SerializerTest

File

core/modules/rest/tests/src/Unit/Plugin/views/style/SerializerTest.php, line 16

Namespace

Drupal\Tests\rest\Unit\Plugin\views\style

class SerializerTest extends UnitTestCase {

  /**
   * The View instance.
   *
   * @var \Drupal\views\ViewExecutable|\PHPUnit\Framework\MockObject\MockObject
   */
  protected $view;

  /**
   * The RestExport display handler.
   *
   * @var \Drupal\rest\Plugin\views\display\RestExport|\PHPUnit\Framework\MockObject\MockObject
   */
  protected $displayHandler;

  /**
   * {@inheritdoc}
   */
  protected function setUp() {
    parent::setUp();
    $this->view = $this
      ->getMockBuilder(ViewExecutable::class)
      ->disableOriginalConstructor()
      ->getMock();

    // Make the view result empty so we don't have to mock the row plugin render
    // call.
    $this->view->result = [];
    $this->displayHandler = $this
      ->getMockBuilder(RestExport::class)
      ->disableOriginalConstructor()
      ->getMock();
    $this->displayHandler
      ->expects($this
      ->any())
      ->method('getContentType')
      ->willReturn('json');
  }

  /**
   * Tests that the symfony serializer receives style plugin from the render() method.
   *
   * @covers ::render
   */
  public function testSerializerReceivesOptions() {
    $mock_serializer = $this
      ->prophesize(SerializerInterface::class);

    // This is the main expectation of the test. We want to make sure the
    // serializer options are passed to the SerializerInterface object.
    $mock_serializer
      ->serialize([], 'json', Argument::that(function ($argument) {
      return isset($argument['views_style_plugin']) && $argument['views_style_plugin'] instanceof Serializer;
    }))
      ->willReturn()
      ->shouldBeCalled();
    $view_serializer_style = new Serializer([], 'dummy_serializer', [], $mock_serializer
      ->reveal(), [
      'json',
      'xml',
    ], [
      'json' => 'serialization',
      'xml' => 'serialization',
    ]);
    $view_serializer_style->options = [
      'formats' => [
        'xml',
        'json',
      ],
    ];
    $view_serializer_style->view = $this->view;
    $view_serializer_style->displayHandler = $this->displayHandler;
    $view_serializer_style
      ->render();
  }

}

Members

Name	Modifiers	Type	Description	Overrides
PhpunitCompatibilityTrait::getMock Deprecated	public	function	Returns a mock object for the specified class using the available method.
PhpunitCompatibilityTrait::setExpectedException Deprecated	public	function	Compatibility layer for PHPUnit 6 to support PHPUnit 4 code.
SerializerTest::$displayHandler	protected	property	The RestExport display handler.
SerializerTest::$view	protected	property	The View instance.
SerializerTest::setUp	protected	function	Overrides UnitTestCase::setUp
SerializerTest::testSerializerReceivesOptions	public	function	Tests that the symfony serializer receives style plugin from the render() method.
UnitTestCase::$randomGenerator	protected	property	The random generator.
UnitTestCase::$root	protected	property	The app root.	1
UnitTestCase::assertArrayEquals	protected	function	Asserts if two arrays are equal by sorting them first.
UnitTestCase::getBlockMockWithMachineName Deprecated	protected	function	Mocks a block with a block plugin.	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.