class AjaxResponseTest

Same name and namespace in other branches
  1. 9 core/tests/Drupal/Tests/Core/Ajax/AjaxResponseTest.php \Drupal\Tests\Core\Ajax\AjaxResponseTest
  2. 8.9.x core/tests/Drupal/Tests/Core/Ajax/AjaxResponseTest.php \Drupal\Tests\Core\Ajax\AjaxResponseTest
  3. 11.x core/tests/Drupal/Tests/Core/Ajax/AjaxResponseTest.php \Drupal\Tests\Core\Ajax\AjaxResponseTest

@coversDefaultClass \Drupal\Core\Ajax\AjaxResponse
@group Ajax

Hierarchy

Expanded class hierarchy of AjaxResponseTest

File

core/tests/Drupal/Tests/Core/Ajax/AjaxResponseTest.php, line 18

Namespace

Drupal\Tests\Core\Ajax
View source
class AjaxResponseTest extends UnitTestCase {
  
  /**
   * The tested ajax response object.
   *
   * @var \Drupal\Core\Ajax\AjaxResponse
   */
  protected $ajaxResponse;
  
  /**
   * {@inheritdoc}
   */
  protected function setUp() : void {
    parent::setUp();
    $this->ajaxResponse = new AjaxResponse();
  }
  
  /**
   * Tests the add and getCommands method.
   *
   * @see \Drupal\Core\Ajax\AjaxResponse::addCommand()
   * @see \Drupal\Core\Ajax\AjaxResponse::getCommands()
   */
  public function testCommands() : void {
    $command_one = $this->createMock('Drupal\\Core\\Ajax\\CommandInterface');
    $command_one->expects($this->once())
      ->method('render')
      ->willReturn([
      'command' => 'one',
    ]);
    $command_two = $this->createMock('Drupal\\Core\\Ajax\\CommandInterface');
    $command_two->expects($this->once())
      ->method('render')
      ->willReturn([
      'command' => 'two',
    ]);
    $command_three = $this->createMock('Drupal\\Core\\Ajax\\CommandInterface');
    $command_three->expects($this->once())
      ->method('render')
      ->willReturn([
      'command' => 'three',
    ]);
    $this->ajaxResponse
      ->addCommand($command_one);
    $this->ajaxResponse
      ->addCommand($command_two);
    $this->ajaxResponse
      ->addCommand($command_three, TRUE);
    // Ensure that the added commands are in the right order.
    $commands =& $this->ajaxResponse
      ->getCommands();
    $this->assertSame([
      'command' => 'one',
    ], $commands[1]);
    $this->assertSame([
      'command' => 'two',
    ], $commands[2]);
    $this->assertSame([
      'command' => 'three',
    ], $commands[0]);
    // Remove one and change one element from commands and ensure the reference
    // worked as expected.
    unset($commands[2]);
    $commands[0]['class'] = 'test-class';
    $commands = $this->ajaxResponse
      ->getCommands();
    $this->assertSame([
      'command' => 'one',
    ], $commands[1]);
    $this->assertFalse(isset($commands[2]));
    $this->assertSame([
      'command' => 'three',
      'class' => 'test-class',
    ], $commands[0]);
  }
  
  /**
   * Tests the support for IE specific headers in file uploads.
   *
   * @cover ::prepareResponse
   */
  public function testPrepareResponseForIeFormRequestsWithFileUpload() : void {
    $request = Request::create('/example', 'POST');
    $request->headers
      ->set('Accept', 'text/html');
    $response = new AjaxResponse([]);
    $response->headers
      ->set('Content-Type', 'application/json; charset=utf-8');
    $ajax_response_attachments_processor = $this->createMock('\\Drupal\\Core\\Render\\AttachmentsResponseProcessorInterface');
    $subscriber = new AjaxResponseSubscriber(fn() => $ajax_response_attachments_processor);
    $event = new ResponseEvent($this->createMock('\\Symfony\\Component\\HttpKernel\\HttpKernelInterface'), $request, HttpKernelInterface::MAIN_REQUEST, $response);
    $subscriber->onResponse($event);
    $this->assertEquals('text/html; charset=utf-8', $response->headers
      ->get('Content-Type'));
    $this->assertEquals('<textarea>[]</textarea>', $response->getContent());
  }

}

Members

Title Sort descending Deprecated Modifiers Object type Summary Overriden Title Overrides
AjaxResponseTest::$ajaxResponse protected property The tested ajax response object.
AjaxResponseTest::setUp protected function Overrides UnitTestCase::setUp
AjaxResponseTest::testCommands public function Tests the add and getCommands method.
AjaxResponseTest::testPrepareResponseForIeFormRequestsWithFileUpload public function Tests the support for IE specific headers in file uploads.
PhpUnitWarnings::$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.
RandomGeneratorTrait::getRandomGenerator protected function Gets the random generator for the utility methods.
RandomGeneratorTrait::randomMachineName protected function Generates a unique random string containing letters and numbers.
RandomGeneratorTrait::randomObject public function Generates a random PHP object.
RandomGeneratorTrait::randomString public function Generates a pseudo-random string of ASCII characters of codes 32 to 126.
RandomGeneratorTrait::randomStringValidate Deprecated public function Callback for random string validation.
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::getStringTranslationStub public function Returns a stub translation manager that just returns the passed string.
UnitTestCase::setUpBeforeClass public static function
UnitTestCase::__get public function

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