public function testBindValidatesData()
{
$entity = new AnnotatedClass();
$builder = $this->factory->createBuilder(FormType::class, $entity);
$builder->add('name', FormType::class);
$form = $builder->getForm();
$this->filter->expects($this->atLeastOnce())->method('filterEntity');
// specific data is irrelevant
$form->submit(array());
}