TCK Challenge: ObserverExceptionRethrownTest modify event type

[jbescos]

Describe the bug
ObserverExceptionRethrownTest#testNonTransactionalObserverThrowsNonCheckedExceptionIsRethrown verifies that one exception happens when firing one String event.

In the case of Helidon, this exception is thrown on deployment ObserverExceptionRethrownTest#createTestArchive because Helidon container fires 2 String events on deployment. One to notify when beans are going to be deployed, and other when beans are deployed.

To Reproduce
N/A

Expected behavior
TeaCupPomeranian will handle a different event type, to throw the exception only when we want to throw it.

Additional information
TCK challenge for EE 10 (CDI 4.0) PR: #488
PR for master: #486

[Ladicek]

It's your call, obviously, but I'd suggest Helidon maybe also use a dedicated event type, or use a qualifier. An event type of String, unqualified, is overly broad and there's a big risk of overlap (as this challenge shows).

[Ladicek]

PRs merged, closing.

[manovotn]

It's your call, obviously, but I'd suggest Helidon maybe also use a dedicated event type, or use a qualifier. An event type of String, unqualified, is overly broad and there's a big risk of overlap (as this challenge shows).

Fully agree but I didn't even suggest that as I assume this will be hard to remove anyway due to backward compatility.