How to use

AndroidJUnitRunner

in

androidx.test.runner

  @Override
  public void finish(int resultCode, Bundle results) {
    ScreenshotRunner.onDestroy();
    super.finish(resultCode, results);
  }
}

@Override
public void onCreate(Bundle arguments) {
  ScreenshotRunner.onCreate(this, arguments);
  super.onCreate(arguments);
}

 @Override
 public Application newApplication(ClassLoader cl, String className, Context context)
   throws InstantiationException, IllegalAccessException, ClassNotFoundException {
  return super.newApplication(cl, PreferenceRoomApplication.class.getName(), context);
 }
}

@Override
public void onStart() {
  TestButler.setup(getTargetContext());
  super.onStart();
}

  @Override
  public Application newApplication(ClassLoader cl, String className, Context context)
      throws ClassNotFoundException, IllegalAccessException, InstantiationException {
    DexOpener.install(this); // Call me first!
    // FIXME needed until https://github.com/mockito/mockito/issues/1472 is resolved
    System.setProperty("org.mockito.android.target", context.getCacheDir().getAbsolutePath());
    return super.newApplication(cl, className, context);
  }
}

  @Override
  public Application newApplication(ClassLoader cl, String className, Context context)
      throws ClassNotFoundException, IllegalAccessException, InstantiationException {
    DexOpener.install(this);
    return super.newApplication(cl, className, context);
  }
}

  @Override
  public void finish(int resultCode, Bundle results) {
    TestButler.teardown(getTargetContext());
    super.finish(resultCode, results);
  }
}

  @Override
  public Application newApplication(ClassLoader cl, String className, Context context)
      throws ClassNotFoundException, IllegalAccessException, InstantiationException {
    DexOpener.install(this); // Call me first!
    // FIXME needed until https://github.com/mockito/mockito/issues/1472 is resolved
    System.setProperty("org.mockito.android.target", context.getCacheDir().getAbsolutePath());
    return super.newApplication(cl, className, context);
  }
}

  @Override
  public Application newApplication(ClassLoader cl, String className, Context context)
      throws ClassNotFoundException, IllegalAccessException, InstantiationException {
    DexOpener.install(this); // Call me first!
    // FIXME needed until https://github.com/mockito/mockito/issues/1472 is resolved
    System.setProperty("org.mockito.android.target", context.getCacheDir().getAbsolutePath());
    // Do not call `Class#getName()` here. Otherwise, an `IllegalAccessError` saying `Class ref
    // in pre-verified class ...` may occur.
    return super.newApplication(cl, "com.example.dexopener.replaceapp.TestApp", context);
  }
}

  @Override
  public Application newApplication(ClassLoader cl, String className, Context context)
      throws ClassNotFoundException, IllegalAccessException, InstantiationException {
    DexOpener.install(this); // Call me first!
    // FIXME needed until https://github.com/mockito/mockito/issues/1472 is resolved
    System.setProperty("org.mockito.android.target", context.getCacheDir().getAbsolutePath());
    return super.newApplication(cl, className, context);
  }
}