desseim

This is the configuration I used to get the tests for my Android project to run. This works with Android Studio 0.8 (Gradle 1.12).

The project uses notably guava, mockito, dagger, assertj, awaitility, auto, retrofit / okhttp and mockwebserver and also needs to inject some tests with test-specific modules. Given the necessity to inject tests and the current lack of support for transitive dependencies for the androidTestXxx scopes, the dependency settings are somewhat tricky to get to work properly.

compile 'com.android.support:appcompat-v7:20'
compile 'com.google.code.findbugs:jsr305:3.0.0'
compile 'com.google.guava:guava:18.0'

desseim

# clone the original repo
git clone git@github.com:user/repo.git
cd ./repo

# filter all git history (including all branches) and only keep the commits affecting a given subdirectory
git filter-branch --subdirectory-filter the/sub/dir -- --all

# clean up git backups (only necessary to help making sure all that we don't want is gone afterwards):
git for-each-ref --format="%(refname)" refs/original/ | xargs -n 1 git update-ref -d
git reflog expire --expire=now --all

desseim

class ExampleInjectedActivity : Activity() {
    @Inject lateinit var controller: ExampleController

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.example_layout)

        //controller.doThing()  // would compile but throw at runtime

        component().inject(this)