public function CleanerKernelTests::testEventSubscribers in Cleaner 8.2

Test that cleaner run event has all our subscribers.

File

tests/src/Kernel/CleanerKernelTests.php, line 52

Class

CleanerKernelTests

Class CleanerKernelTests.

Namespace

Drupal\Tests\cleaner\Kernel

Code

public function testEventSubscribers() {
  try {
    $dispatcher = $this->container
      ->get('event_dispatcher');
    $this
      ->assertTrue($dispatcher
      ->hasListeners(CleanerRunEvent::CLEANER_RUN));
    $classes = array_map(function ($subscriber) {
      return get_class($subscriber[0]);
    }, $dispatcher
      ->getListeners(CleanerRunEvent::CLEANER_RUN));
    $this
      ->assertContains(CleanerCacheClearEventSubscriber::class, $classes);
    $this
      ->assertContains(CleanerMysqlOptimizeEventSubscriber::class, $classes);
    $this
      ->assertContains(CleanerSessionClearEventSubscriber::class, $classes);
    $this
      ->assertContains(CleanerTablesClearEventSubscriber::class, $classes);
    $this
      ->assertContains(CleanerWatchdogClearEventSubscriber::class, $classes);
  } catch (\Exception $e) {
    $this
      ->fail($e
      ->getMessage());
  }
}