@Test
public void getBookmarkedCourses() {

    MutableLiveData<List<CourseEntity>> dummyCourses = new MutableLiveData<>();
    dummyCourses.setValue(DataDummy.generateDummyCourses());
    when(local.getBookmarkedCourses()).thenReturn(dummyCourses);
    List<CourseEntity> courseEntities = LiveDataTestUtil.getValue(academyRepository.getBookmarkedCourses());
    verify(local).getBookmarkedCourses();
    assertNotNull(courseEntities);
    assertEquals(courseResponses.size(), courseEntities.size());
}