Error: Call to undefined method createMock() #20948
Description
| Q | A |
|---|---|
| Bug report? | yes |
| Feature request? | no |
| BC Break report? | no |
| Symfony version | 2.8.15 |
I tried to test a FormType with invalid_message and I followed the doc for adding extensions.
I got this error :
Error: Call to undefined method AppBundle\Test\Form\Type\AlertTypeTest::createMock()
...AppBundle/Tests/Form/Type/AlertTypeTest.php:18
...vendor/symfony/symfony/src/Symfony/Component/Form/Test/FormIntegrationTestCase.php:30
...vendor/symfony/symfony/src/Symfony/Component/Form/Test/TypeTestCase.php:31
And if I change createMock by getMock, I had an other error :
Call to a member function addConstraint() on null