### Question:
VideoRepository { public Observable<List<Video>> getVideoList(){ return Observable.fromCallable(() -> storageUtil.getAllVideos()); } @Inject  VideoRepository(StorageUtil storageUtil, PlaylistItemDao playlistItemDao); Observable<List<Video>> getVideoList(); Observable<List<Video>> getPlaylistVideos(int playListId);  }### Answer:
@Test public void getVideoList_returnsExactListFromStorageUtil() { List<Video> videoList = videoRepository.getVideoList().blockingFirst(); TestUtil.assertEqualsVideoLists(videoList, this.mockVideoList); }