function ContainerAwareEventDispatcherTest::testSymfonyInheritedEventDeprecation
Tests deprecation notice for Symfony Event class inheritance.
@group legacy
File
-
core/
tests/ Drupal/ Tests/ Component/ EventDispatcher/ ContainerAwareEventDispatcherTest.php, line 192
Class
- ContainerAwareEventDispatcherTest
- Unit tests for the ContainerAwareEventDispatcher.
Namespace
Drupal\Tests\Component\EventDispatcherCode
public function testSymfonyInheritedEventDeprecation() {
$this->expectDeprecation('Symfony\\Component\\EventDispatcher\\Event is deprecated in drupal:9.1.0 and will be replaced by Symfony\\Contracts\\EventDispatcher\\Event in drupal:10.0.0. A new Drupal\\Component\\EventDispatcher\\Event class is available to bridge the two versions of the class. See https://www.drupal.org/node/3159012');
$container = new ContainerBuilder();
$dispatcher = new ContainerAwareEventDispatcher($container, []);
$dispatcher->dispatch(new SymfonyInheritedEvent());
}
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