Any ideas why this test fails <https://github.com/jshvarts/FlowChannels101/blob/master/app/src/test/...

# coroutines

[liminal]

Any ideas why this test fails https://github.com/jshvarts/FlowChannels101/blob/master/app/src/test/java/com/example/coroutines/views/UserDetailViewModelTest.kt#L100 with Wanted but not invoked observer.onChanged...no interactions with this mock . Thanks in advance!

[liminal]

It's testing this block in view model

viewModelScope.launch {
  val flow = userRepository.getUserRepos(login)
  _userRepos.value = flow
    .catch { _isUserReposError.value = true }
    .toList()
}

[liminal]

I think I see the issue—incorrectly declaring channel.

[liminal]

Hmm still no luck. Something to do with toList() and how the test is written

[liminal]

I ended up revising the view model and emitting items as they come in instead of converting to a list (similar to Observable/Flowable in RxJava). userRepository.getUserRepos(login)
.catch { _isUserRepoError.value = true }
.collect { _userRepo.value = it }