class OptGroupTest

Tests Drupal\Core\Form\OptGroup.

Attributes

#[CoversClass(OptGroup::class)] #[Group('Form')]

Hierarchy

Expanded class hierarchy of OptGroupTest

File

View on git.drupalcode.org

core/tests/Drupal/Tests/Core/Form/OptGroupTest.php, line 16

Namespace

Drupal\Tests\Core\Form
View source 
class OptGroupTest extends UnitTestCase {
  
  /**
   * Tests the flattenOptions() method.
   */
  public function testFlattenOptions($options) : void {
    $this->assertSame([
      'foo' => 'foo',
    ], OptGroup::flattenOptions($options));
  }
  
  /**
   * Provides test data for the flattenOptions() method.
   *
   * @return array
   *   An array of option structures to be flattened.
   */
  public static 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

Title Modifiers Object type Summary Overrides
ExpectDeprecationTrait::expectDeprecation public function Adds an expected deprecation.
ExpectDeprecationTrait::setUpErrorHandler public function Sets up the test error handler.
ExpectDeprecationTrait::tearDownErrorHandler public function Tears down the test error handler.
OptGroupTest::providerTestFlattenOptions public static function Provides test data for the flattenOptions() method.
OptGroupTest::testFlattenOptions public function Tests the flattenOptions() method.
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.
UnitTestCase::$root protected property The app root.
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::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::setDebugDumpHandler public static function Registers the dumper CLI handler when the DebugDump extension is enabled.
UnitTestCase::setUp protected function 366
UnitTestCase::setupMockIterator protected function Set up a traversable class mock to return specific items when iterated.

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