public function testFormErrorsWithNonFormComponents()
{
if (!class_exists(SubmitType::class)) {
$this->markTestSkipped('Not using Symfony Form >= 2.3 with submit type');
}
$dispatcher = $this->createMock(EventDispatcherInterface::class);
$factoryBuilder = new FormFactoryBuilder();
$factoryBuilder->addType(new SubmitType());
$factoryBuilder->addType(new ButtonType());
$factory = $factoryBuilder->getFormFactory();
$formConfigBuilder = new FormConfigBuilder('foo', null, $dispatcher);
$formConfigBuilder->setFormFactory($factory);
$formConfigBuilder->setCompound(true);
$formConfigBuilder->setDataMapper($this->createMock(DataMapperInterface::class));
$fooConfig = $formConfigBuilder->getFormConfig();
$form = new Form($fooConfig);
$form->add('save', method_exists(AbstractType::class, 'getBlockPrefix') ? SubmitType::class : 'submit');
$this->serialize($form);
$this->assertTrue(true);
// Exception not thrown
}
