IssueTracker

Component used: Navigation
Version used: "2.2.0-alpha01"
Devices/Android versions reproduced on: API 27

When following this tutorial to test my fragment https://developer.android.com/guide/navigation/navigation-testing#test_navigationui_with_fragmentscenario, everything is fine when running unit tests.
However, due to limitations in the Android VM that we cannot mock final classes or final methods, the same test failed in instrumented test. (Sample project is attached)

Although we can break these limitation with using Mockk or dexmaker-mockito-inline and running test in API >= 28 devices, how to run instrumented test in older versions devices is still a problem.

Currently, instead of mocking the NavController and running tests in FragmentScenario, I just use an ActivityScenario with NavHostFragment and programmatically create NavGraph for testing.
Any better solutions here?

If this is a bug in the library, we would appreciate if you could attach:
- Sample project to trigger the issue.
- A screenrecord or screenshots showing the issue (if UI related).