@Test
  public void testGetGlobalUserSetting() throws Exception {
    final String settingName = GLOBAL_SETTING_NAME_3;
    final String defaultValue = "defaultValue";

    final IUserSetting globalUserSetting =
        userSettingService.getGlobalUserSetting(settingName, defaultValue);

    assertEquals(settingName, globalUserSetting.getSettingName());
    assertEquals(GLOBAL_SETTING_VALUE_3, globalUserSetting.getSettingValue());
  }
  @Test
  public void testGetGlobalUserSettingUnset() throws Exception {
    final String settingName = "settings";
    final String defaultValue = "defaultValue";

    final IUserSetting globalUserSetting =
        userSettingService.getGlobalUserSetting(settingName, defaultValue);

    assertEquals(settingName, globalUserSetting.getSettingName());
    assertEquals(defaultValue, globalUserSetting.getSettingValue());
  }