I have been playing around with Espresso
tests for couple weeks now and I finally decided to start testing Fragments.
Immediately I ran into a problem, how do I get current activity?
My app uses data from login so I can't launch the activity with test rule.
Simply put, is there something similar to getActivity()
when doing espresso tests?
I usually get it like this, it looks (and probably is) hacky but, hey, it works
import static android.support.test.InstrumentationRegistry.getInstrumentation;
public class MyTest {
private Activity getActivityInstance(){
final Activity[] currentActivity = {null};
getInstrumentation().runOnMainSync(new Runnable(){
public void run(){
Collection<Activity> resumedActivity = ActivityLifecycleMonitorRegistry.getInstance().getActivitiesInStage(Stage.RESUMED);
Iterator<Activity> it = resumedActivity.iterator();
currentActivity[0] = it.next();
}
});
return currentActivity[0];
}
}