class OptGroupTest in Drupal 9

@coversDefaultClass \Drupal\Core\Form\OptGroup @group Form

Hierarchy

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

File

core/tests/Drupal/Tests/Core/Form/OptGroupTest.php, line 12

Namespace

Drupal\Tests\Core\Form

class OptGroupTest extends UnitTestCase {

  /**
   * Tests the flattenOptions() method.
   *
   * @dataProvider providerTestFlattenOptions
   */
  public function testFlattenOptions($options) {
    $this
      ->assertSame([
      'foo' => 'foo',
    ], OptGroup::flattenOptions($options));
  }

  /**
   * Provides test data for the flattenOptions() method.
   *
   * @return array
   */
  public function providerTestFlattenOptions() {
    $object1 = new \stdClass();
    $object1->option = [
      'foo' => 'foo',
    ];
    $object2 = new \stdClass();
    $object2->option = [
      [
        'foo' => 'foo',
      ],
      [
        'foo' => 'foo',
      ],
    ];
    $object3 = new \stdClass();
    return [
      [
        [
          'foo' => 'foo',
        ],
      ],
      [
        [
          [
            'foo' => 'foo',
          ],
        ],
      ],
      [
        [
          $object1,
        ],
      ],
      [
        [
          $object2,
        ],
      ],
      [
        [
          $object1,
          $object2,
        ],
      ],
      [
        [
          'foo' => $object3,
          $object1,
          [
            'foo' => 'foo',
          ],
        ],
      ],
    ];
  }

}

Members

Name	Modifiers	Type	Description	Overrides
OptGroupTest::providerTestFlattenOptions	public	function	Provides test data for the flattenOptions() method.
OptGroupTest::testFlattenOptions	public	function	Tests the flattenOptions() method.
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