@Test
  public void testGetSocialRequests() {

    // Given
    SocialRequest socialRequest = mock(SocialRequest.class);
    when(socialRelationService.getUserRequests(any(User.class), anyBoolean()))
        .thenReturn(Arrays.asList(socialRequest));

    // When
    User user = mock(User.class);
    List<SocialRequest> requests = notificationService.getSocialRequests(user);

    // Then
    assertEquals(1, requests.size());
  }