Test instructing an event listener to be queued

Author: unclexo

app/Listeners/OrderCreationListener.php

@@ -6,7 +6,7 @@
 use Illuminate\Contracts\Queue\ShouldQueue;
 use Illuminate\Queue\InteractsWithQueue;
 
-class OrderCreationListener
+class OrderCreationListener implements ShouldQueue
 {
     /**
      * Create the event listener.

tests/Feature/EventTest.php

@@ -14,6 +14,7 @@
 use App\Models\User;
 use Illuminate\Auth\Events\Login;
 use Illuminate\Auth\Events\Logout;
+use Illuminate\Contracts\Queue\ShouldQueue;
 use Illuminate\Foundation\Testing\RefreshDatabase;
 use Illuminate\Foundation\Testing\WithFaker;
 use Illuminate\Support\Facades\Event;
@@ -139,4 +140,13 @@ public function subscribing_to_logout_event()
             return $event->user->email === $user->email;
         });
     }
+
+    /** @test */
+    public function an_event_listener_can_be_instructed_to_be_queued()
+    {
+        $this->assertInstanceOf(
+            ShouldQueue::class,
+            app(OrderCreationListener::class)
+        );
+    }
 }