@Test
public void testReadSystemSettingSuccess() {

  PowerMockito.when(
          cassandraOperation.getRecordsByIndexedProperty(
              Mockito.anyString(), Mockito.anyString(), Mockito.anyString(), Mockito.any()))
      .thenReturn(getSystemSettingSuccessResponse(false));
  SystemSetting systemSetting = systemSettingDaoImpl.readByField(ROOT_ORG_ID);
  Assert.assertTrue(null != systemSetting);
}