Integration vs Unit test

[Anthony17serrato]

Current test cases for classes which depend on use case are all integration tests(using real use case implementation). Can we get unit test examples, I am assuming an interface needs to be extracted to enable test fakes.

nowinandroid/feature/foryou/src/test/kotlin/com/google/samples/apps/nowinandroid/feature/foryou/ForYouViewModelTest.kt

Line 70 in c5b604f

private val getFollowableTopicsUseCase = GetFollowableTopicsUseCase(