class FormHelperTest in Zircon Profile 8

@coversDefaultClass \Drupal\Core\Form\FormHelper @group Form

Hierarchy

• class \Drupal\Tests\UnitTestCase extends \Drupal\Tests\PHPUnit_Framework_TestCase
  • class \Drupal\Tests\Core\Form\FormHelperTest

File

core/tests/Drupal/Tests/Core/Form/FormHelperTest.php, line 17

Contains \Drupal\Tests\Core\Form\FormHelperTest.

Namespace

Drupal\Tests\Core\Form

class FormHelperTest extends UnitTestCase {

  /**
   * Tests rewriting the #states selectors.
   *
   * @covers ::rewriteStatesSelector
   */
  function testRewriteStatesSelector() {

    // Simple selectors.
    $value = array(
      'value' => 'medium',
    );
    $form['foo']['#states'] = array(
      'visible' => array(
        'select[name="fields[foo-id][settings_edit_form][settings][image_style]"]' => $value,
      ),
    );
    FormHelper::rewriteStatesSelector($form, 'fields[foo-id][settings_edit_form]', 'options');
    $expected_selector = 'select[name="options[settings][image_style]"]';
    $this
      ->assertSame($form['foo']['#states']['visible'][$expected_selector], $value, 'The #states selector was not properly rewritten.');

    // Complex selectors.
    $form = array();
    $form['bar']['#states'] = array(
      'visible' => array(
        array(
          ':input[name="menu[type]"]' => array(
            'value' => 'normal',
          ),
        ),
        array(
          ':input[name="menu[type]"]' => array(
            'value' => 'tab',
          ),
        ),
        ':input[name="menu[type]"]' => array(
          'value' => 'default tab',
        ),
      ),
      // Example from https://www.drupal.org/node/1464758
      'disabled' => array(
        '[name="menu[options][dependee_1]"]' => array(
          'value' => 'ON',
        ),
        array(
          array(
            '[name="menu[options][dependee_2]"]' => array(
              'value' => 'ON',
            ),
          ),
          array(
            '[name="menu[options][dependee_3]"]' => array(
              'value' => 'ON',
            ),
          ),
        ),
        array(
          array(
            '[name="menu[options][dependee_4]"]' => array(
              'value' => 'ON',
            ),
          ),
          'xor',
          array(
            '[name="menu[options][dependee_5]"]' => array(
              'value' => 'ON',
            ),
          ),
        ),
      ),
    );
    $expected['bar']['#states'] = array(
      'visible' => array(
        array(
          ':input[name="options[type]"]' => array(
            'value' => 'normal',
          ),
        ),
        array(
          ':input[name="options[type]"]' => array(
            'value' => 'tab',
          ),
        ),
        ':input[name="options[type]"]' => array(
          'value' => 'default tab',
        ),
      ),
      'disabled' => array(
        '[name="options[options][dependee_1]"]' => array(
          'value' => 'ON',
        ),
        array(
          array(
            '[name="options[options][dependee_2]"]' => array(
              'value' => 'ON',
            ),
          ),
          array(
            '[name="options[options][dependee_3]"]' => array(
              'value' => 'ON',
            ),
          ),
        ),
        array(
          array(
            '[name="options[options][dependee_4]"]' => array(
              'value' => 'ON',
            ),
          ),
          'xor',
          array(
            '[name="options[options][dependee_5]"]' => array(
              'value' => 'ON',
            ),
          ),
        ),
      ),
    );
    FormHelper::rewriteStatesSelector($form, 'menu', 'options');
    $this
      ->assertSame($expected, $form, 'The #states selectors were properly rewritten.');
  }

}

Members

Name	Modifiers	Type	Description	Overrides
FormHelperTest::testRewriteStatesSelector		function	Tests rewriting the #states selectors.
UnitTestCase::$randomGenerator	protected	property	The random generator.
UnitTestCase::$root	protected	property	The app root.
UnitTestCase::assertArrayEquals	protected	function	Asserts if two arrays are equal by sorting them first.
UnitTestCase::getBlockMockWithMachineName	protected	function	Mocks a block with a block plugin.
UnitTestCase::getClassResolverStub	protected	function	Returns a stub class resolver.
UnitTestCase::getConfigFactoryStub	public	function	Returns a stub config factory that behaves according to the passed in 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		259