function it_should_validate_data_and_return_fail(ValidatorFactoryInterface $factory, ValidatorInterface $validator, ElementInterface $el)
{
$rules = ['foo' => 'required'];
$values = ['foo' => ''];
$errors = ['foo' => ['Foo element is required.']];
$elements = ['foo' => $el];
$factory->make($rules)->willReturn($validator);
$validator->validate($values)->willReturn(false);
$validator->getMessages()->willReturn($errors);
$el->getName()->willReturn('foo');
$el->setInvalid(json_encode($errors['foo']))->shouldBeCalled();
$this->validate($rules, $values)->shouldReturn(false);
$this->updateValidationStatus($elements);
}