assertEventFired(BeforeDroneConfigured.class, 0);
assertEventFired(AfterDroneConfigured.class, 0);
assertEventFired(BeforeDroneCallableCreated.class, 0);
assertEventFired(AfterDroneCallableCreated.class, 0);
fire(new BeforeClass(DummyClass.class));
assertEventFired(PrepareDrone.class, 2);
assertEventFired(BeforeDroneConfigured.class, 2);
assertEventFired(AfterDroneConfigured.class, 2);
assertEventFired(BeforeDroneCallableCreated.class, 2);