class FormErrorHandlerTest in Zircon Profile 8

@coversDefaultClass \Drupal\Core\Form\FormErrorHandler @group Form

Hierarchy

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

File

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

Contains \Drupal\Tests\Core\Form\FormErrorHandlerTest.

Namespace

Drupal\Tests\Core\Form

class FormErrorHandlerTest extends UnitTestCase {

  /**
   * @covers ::handleFormErrors
   * @covers ::displayErrorMessages
   */
  public function testDisplayErrorMessages() {
    $form_error_handler = $this
      ->getMockBuilder('Drupal\\Core\\Form\\FormErrorHandler')
      ->setMethods([
      'drupalSetMessage',
    ])
      ->getMock();
    $form_error_handler
      ->expects($this
      ->at(0))
      ->method('drupalSetMessage')
      ->with('invalid', 'error');
    $form_error_handler
      ->expects($this
      ->at(1))
      ->method('drupalSetMessage')
      ->with('invalid', 'error');
    $form_error_handler
      ->expects($this
      ->at(2))
      ->method('drupalSetMessage')
      ->with('invalid', 'error');
    $form_error_handler
      ->expects($this
      ->at(3))
      ->method('drupalSetMessage')
      ->with('no title given', 'error');
    $form_error_handler
      ->expects($this
      ->at(4))
      ->method('drupalSetMessage')
      ->with('element is invisible', 'error');
    $form_error_handler
      ->expects($this
      ->at(5))
      ->method('drupalSetMessage')
      ->with('this missing element is invalid', 'error');
    $form = [
      '#parents' => [],
    ];
    $form['test1'] = [
      '#type' => 'textfield',
      '#title' => 'Test 1',
      '#parents' => [
        'test1',
      ],
      '#id' => 'edit-test1',
    ];
    $form['test2'] = [
      '#type' => 'textfield',
      '#title' => 'Test 2 & a half',
      '#parents' => [
        'test2',
      ],
      '#id' => 'edit-test2',
    ];
    $form['fieldset'] = [
      '#parents' => [
        'fieldset',
      ],
      'test3' => [
        '#type' => 'textfield',
        '#title' => 'Test 3',
        '#parents' => [
          'fieldset',
          'test3',
        ],
        '#id' => 'edit-test3',
      ],
    ];
    $form['test5'] = [
      '#type' => 'textfield',
      '#parents' => [
        'test5',
      ],
      '#id' => 'edit-test5',
    ];
    $form['test6'] = [
      '#type' => 'value',
      '#title' => 'Test 6',
      '#parents' => [
        'test6',
      ],
      '#id' => 'edit-test6',
    ];
    $form_state = new FormState();
    $form_state
      ->setErrorByName('test1', 'invalid');
    $form_state
      ->setErrorByName('test2', 'invalid');
    $form_state
      ->setErrorByName('fieldset][test3', 'invalid');
    $form_state
      ->setErrorByName('test5', 'no title given');
    $form_state
      ->setErrorByName('test6', 'element is invisible');
    $form_state
      ->setErrorByName('missing_element', 'this missing element is invalid');
    $form_error_handler
      ->handleFormErrors($form, $form_state);
    $this
      ->assertSame('invalid', $form['test1']['#errors']);
  }

  /**
   * @covers ::handleFormErrors
   * @covers ::setElementErrorsFromFormState
   */
  public function testSetElementErrorsFromFormState() {
    $form_error_handler = $this
      ->getMockBuilder('Drupal\\Core\\Form\\FormErrorHandler')
      ->setMethods([
      'drupalSetMessage',
    ])
      ->getMock();
    $form = [
      '#parents' => [],
    ];
    $form['test'] = [
      '#type' => 'textfield',
      '#title' => 'Test',
      '#parents' => [
        'test',
      ],
      '#id' => 'edit-test',
    ];
    $form_state = new FormState();
    $form_state
      ->setErrorByName('test', 'invalid');
    $form_error_handler
      ->handleFormErrors($form, $form_state);
    $this
      ->assertSame('invalid', $form['test']['#errors']);
  }

}

Members

Name	Modifiers	Type	Description	Overrides
FormErrorHandlerTest::testDisplayErrorMessages	public	function	@covers ::handleFormErrors @covers ::displayErrorMessages
FormErrorHandlerTest::testSetElementErrorsFromFormState	public	function	@covers ::handleFormErrors @covers ::setElementErrorsFromFormState
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