/**
  * Method testSetDefaultOptions
  */
 public function testConfigureOptions()
 {
     $resolver = new OptionsResolver();
     $this->type->configureOptions($resolver);
     $resolvedOptions = $resolver->resolve();
     $this->assertEquals(self::DATA_CLASS, $resolvedOptions['data_class']);
     $this->assertEquals(['add_product'], $resolvedOptions['validation_groups']);
 }
 /**
  * @return FrontendLineItemType
  */
 protected function getParentForm()
 {
     $form = new FrontendLineItemType();
     $form->setLineItemSubscriber($this->getLineItemSubscriber());
     $form->setDataClass(self::DATA_CLASS);
     return $form;
 }