[OWB-1065] Incorrect matching of parameterized events

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.5.0
• Fix Version/s: 1.6.0
• Component/s: Events
• Assignee: Mark Struberg
• Reporter: Harald Wellmann
• Created: 04/May/15 20:04
• Updated: 15/Jun/15 07:55
• Resolved: 22/May/15 08:38

Description

Scenario

An event fired by

@Inject
private Event<List<Integer>> event;

is observed by

void observeWildcardNumberList(@Observes List<? extends Number> numbers);

void observeNumberList(@Observes List<Number> numbers);

void observeIntegerList(@Observes List<Integer> numbers);

Expected behaviour

observeWildcardNumberList() and observeIntegerList() get triggered, observeNumberList() does not get triggered.

Actual behaviour

All three observer methods get triggered.

This looks like a missing test case for the TCK.