/**
  * @covers FormValidatorEmail
  * @covers FormValidator
  */
 public function testIsValid()
 {
     $form = new Form('some template');
     $form->setData('testData', '*****@*****.**');
     $validator = new FormValidatorEmail($form, 'testData', FORM_VALIDATOR_REQUIRED_VALUE, 'some.message.key');
     self::assertTrue($validator->isValid());
     self::assertEquals(array('testData' => array('required', 'email')), $form->cssValidation);
     $form->setData('testData', 'anything else');
     $validator = new FormValidatorEmail($form, 'testData', FORM_VALIDATOR_REQUIRED_VALUE, 'some.message.key');
     self::assertFalse($validator->isValid());
 }