The test verifies that EventTarget with an event listener not inserted into a Document does not crash during an attempt to dispatch an event.
Test passes if there is no crash, and event is dispatched.
PASS: generic handled.
The test verifies that EventTarget with an event listener not inserted into a Document does not crash during an attempt to dispatch an event.
Test passes if there is no crash, and event is dispatched.
PASS: generic handled.