/**
* Validates the form data using the provided input filter.
*
* If validation errors are found, the form is populated with the corresponding error messages.
* Form values are updated with the clean values provided by the filter.
*
* @param Form $form
* @return boolean
*/
public function validate(Form $form)
{
$this->inputFilter->setData($form->values());
if (!($isValid = $this->inputFilter->isValid())) {
$form->setErrorMessages($this->inputFilter->getMessages());
return $isValid;
}
$form->submit($this->inputFilter->getValues());
return $isValid;
}
function it_should_add_messages_to_form_when_validation_fails(Form $form, InputFilter $filter)
{
$submittedValues = ['username' => 'john.doe', 'password' => ''];
$errors = ['password' => 'Password cannot be empty'];
$this->beConstructedWith($filter);
$filter->setData($submittedValues)->shouldBeCalled();
$filter->isValid()->willReturn(false);
$filter->getMessages()->willReturn($errors);
$form->values()->willReturn($submittedValues);
$form->setErrorMessages($errors)->shouldBeCalled();
$this->validate($form);
}
