class ConfirmFormHelperTest in Drupal 8

@coversDefaultClass \Drupal\Core\Form\ConfirmFormHelper @group Form

Hierarchy

• class \Drupal\Tests\UnitTestCase extends \PHPUnit\Framework\TestCase uses PhpunitCompatibilityTrait
  • class \Drupal\Tests\Core\Form\ConfirmFormHelperTest

File

core/tests/Drupal/Tests/Core/Form/ConfirmFormHelperTest.php, line 15

Namespace

Drupal\Tests\Core\Form

class ConfirmFormHelperTest extends UnitTestCase {

  /**
   * @covers ::buildCancelLink
   *
   * Tests the cancel link title.
   */
  public function testCancelLinkTitle() {
    $cancel_text = 'Cancel text';
    $form = $this
      ->createMock('Drupal\\Core\\Form\\ConfirmFormInterface');
    $form
      ->expects($this
      ->any())
      ->method('getCancelText')
      ->will($this
      ->returnValue($cancel_text));
    $link = ConfirmFormHelper::buildCancelLink($form, new Request());
    $this
      ->assertSame($cancel_text, $link['#title']);
    $this
      ->assertSame([
      'contexts' => [
        'url.query_args:destination',
      ],
    ], $link['#cache']);
  }

  /**
   * @covers ::buildCancelLink
   *
   * Tests a cancel link route.
   */
  public function testCancelLinkRoute() {
    $route_name = 'foo_bar';
    $cancel_route = new Url($route_name);
    $form = $this
      ->createMock('Drupal\\Core\\Form\\ConfirmFormInterface');
    $form
      ->expects($this
      ->any())
      ->method('getCancelUrl')
      ->will($this
      ->returnValue($cancel_route));
    $link = ConfirmFormHelper::buildCancelLink($form, new Request());
    $this
      ->assertEquals(Url::fromRoute($route_name), $link['#url']);
    $this
      ->assertSame([
      'contexts' => [
        'url.query_args:destination',
      ],
    ], $link['#cache']);
  }

  /**
   * @covers ::buildCancelLink
   *
   * Tests a cancel link route with parameters.
   */
  public function testCancelLinkRouteWithParams() {
    $expected = Url::fromRoute('foo_bar.baz', [
      'baz' => 'banana',
    ], [
      'absolute' => TRUE,
    ]);
    $form = $this
      ->createMock('Drupal\\Core\\Form\\ConfirmFormInterface');
    $form
      ->expects($this
      ->any())
      ->method('getCancelUrl')
      ->will($this
      ->returnValue($expected));
    $link = ConfirmFormHelper::buildCancelLink($form, new Request());
    $this
      ->assertEquals($expected, $link['#url']);
    $this
      ->assertSame([
      'contexts' => [
        'url.query_args:destination',
      ],
    ], $link['#cache']);
  }

  /**
   * @covers ::buildCancelLink
   *
   * Tests a cancel link route with a URL object.
   */
  public function testCancelLinkRouteWithUrl() {
    $cancel_route = new Url('foo_bar.baz', [
      'baz' => 'banana',
    ], [
      'absolute' => TRUE,
    ]);
    $form = $this
      ->createMock('Drupal\\Core\\Form\\ConfirmFormInterface');
    $form
      ->expects($this
      ->any())
      ->method('getCancelUrl')
      ->will($this
      ->returnValue($cancel_route));
    $link = ConfirmFormHelper::buildCancelLink($form, new Request());
    $this
      ->assertSame($cancel_route, $link['#url']);
    $this
      ->assertSame([
      'contexts' => [
        'url.query_args:destination',
      ],
    ], $link['#cache']);
  }

  /**
   * @covers ::buildCancelLink
   *
   * Tests a cancel link provided by the destination.
   *
   * @dataProvider providerTestCancelLinkDestination
   */
  public function testCancelLinkDestination($destination) {
    $query = [
      'destination' => $destination,
    ];
    $form = $this
      ->createMock('Drupal\\Core\\Form\\ConfirmFormInterface');
    $path_validator = $this
      ->createMock('Drupal\\Core\\Path\\PathValidatorInterface');
    $container_builder = new ContainerBuilder();
    $container_builder
      ->set('path.validator', $path_validator);
    \Drupal::setContainer($container_builder);
    $url = Url::fromRoute('test_route');
    $path_validator
      ->expects($this
      ->atLeastOnce())
      ->method('getUrlIfValidWithoutAccessCheck')
      ->with('baz')
      ->willReturn($url);
    $link = ConfirmFormHelper::buildCancelLink($form, new Request($query));
    $this
      ->assertSame($url, $link['#url']);
    $this
      ->assertSame([
      'contexts' => [
        'url.query_args:destination',
      ],
    ], $link['#cache']);
  }

  /**
   * Provides test data for testCancelLinkDestination().
   */
  public function providerTestCancelLinkDestination() {
    $data = [];
    $data[] = [
      'baz',
    ];
    $data[] = [
      '/baz',
    ];
    return $data;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
ConfirmFormHelperTest::providerTestCancelLinkDestination	public	function	Provides test data for testCancelLinkDestination().
ConfirmFormHelperTest::testCancelLinkDestination	public	function	@covers ::buildCancelLink
ConfirmFormHelperTest::testCancelLinkRoute	public	function	@covers ::buildCancelLink
ConfirmFormHelperTest::testCancelLinkRouteWithParams	public	function	@covers ::buildCancelLink
ConfirmFormHelperTest::testCancelLinkRouteWithUrl	public	function	@covers ::buildCancelLink
ConfirmFormHelperTest::testCancelLinkTitle	public	function	@covers ::buildCancelLink
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.
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.
UnitTestCase::setUp	protected	function		340