How do I test my android Crashlytics?

Crashlytics creates a exception handler that intercepts the exceptions that weren’t caught and does something with them but it also sends the exception to the previous exception handler , that’s why the app stills crashes.

Crashlytics can capture your app’s errors as app_exception events in Analytics . The events simplify debugging by giving you access a list of other events leading up to each crash, and provide audience insights by letting you pull Analytics reports for users with crashes.

Force a crash to test your implementation