Mockito.when(rwTransactionMock.commit()).thenReturn(FluentFutures.immediateNullFluentFuture());
deviceTransactionManager = new DeviceTransactionManagerImpl(mountPointServiceMock, 3000);
crossConnectImpl121 = new CrossConnectImpl121(deviceTransactionManager);
Mockito.when(rwTransactionMock.commit()).thenReturn(FluentFutures.immediateNullFluentFuture());
deviceTransactionManager = new DeviceTransactionManagerImpl(mountPointServiceMock, 3000);
crossConnectImpl121 = new CrossConnectImpl121(deviceTransactionManager);