1.1 KiB
1.1 KiB
UPGRADE FROM 3.1 to 3.2
DependencyInjection
- Calling
get()
on aContainerBuilder
instance before compiling the container is deprecated and will throw an exception in Symfony 4.0.
Form
-
Calling
isValid()
on aForm
instance before submitting it is deprecated and will throw an exception in Symfony 4.0.Before:
if ($form->isValid()) { // ... }
After:
if ($form->isSubmitted() && $form->isValid()) { // ... }
Validator
-
Tests\Constraints\AbstractConstraintValidatorTest
has been deprecated in favor ofTest\ConstraintValidatorTestCase
.Before:
// ... use Symfony\Component\Validator\Tests\Constraints\AbstractConstraintValidatorTest; class MyCustomValidatorTest extends AbstractConstraintValidatorTest { // ... }
After:
// ... use Symfony\Component\Validator\Test\ConstraintValidatorTestCase; class MyCustomValidatorTest extends ConstraintValidatorTestCase { // ... }