@brendt I'll probably need your help here

test fail because in tests/Integration/Mailer/MailerTest.php

$this->eventBus->preventEventHandling();

doesnt swap EventBus instance in TestingMailer, it still resolves to GenericEventBus

because its defined earlier in src/Tempest/Framework/Testing/IntegrationTest.php setupTesters

$this->mailer = new MailTester(new TestingMailer(
eventBus: $this->container->get(EventBus::class),
));

and at that time when we get event bus its generic not the tester one

i was able to fix it like this: b3be9a6

but Im not a fan of making it public and hot swapping, maybe there is a better way

edit: actually replaced contructor with propety getter in TestingMailer

private EventBus $eventBus {
get => get(className: EventBus::class);
}

think its more sane approach

Could you add regression tests that cover the issues you were encountering previously?

Could you add regression tests that cover the issues you were encountering previously?

added

the issue was that assertDispatched always returned false positive if no callback or count was specified because

Assert::assertNotNull(
actual: $dispatches = $this->findDispatches($event),
message: 'The event was not dispatched.',
);

$dispatches = $this->findDispatches($event) never resolved to null

Thanks!