when(_srcHostMock.getClusterId()).thenReturn(3L);
when(_destHostMock.getClusterId()).thenReturn(3L);
// Mock the commands and answers to the agent.
PrepareForMigrationAnswer prepAnswerMock = mock(PrepareForMigrationAnswer.class);
when(prepAnswerMock.getResult()).thenReturn(true);
when(_agentMgr.send(anyLong(), isA(PrepareForMigrationCommand.class))).thenReturn(prepAnswerMock);
MigrateWithStorageAnswer migAnswerMock = mock(MigrateWithStorageAnswer.class);
when(migAnswerMock.getResult()).thenReturn(true);
when(_agentMgr.send(anyLong(), isA(MigrateWithStorageCommand.class))).thenReturn(migAnswerMock);