+ public void testPrepareToSave() throws Exception {
+ // Need to mock internal dictionary retrieval
+ CommonClassDaoImpl impl = Mockito.mock(CommonClassDaoImpl.class);
+ PowerMockito.whenNew(CommonClassDaoImpl.class).withNoArguments().thenReturn(impl);
+ when(impl.getDataById(any(), anyString(), anyString())).thenReturn(null);
+