private WebApp.Models.Queue CallChangeUserRoomNo(int newRoomNo, int oldRoomNo)
{
_mockRepo.Setup(x => x.Queue.FindByCondition(It.IsAny <Expression <Func <Entities.Models.Queue, bool> > >()))
.Returns(new QueueData().WithRoomNo(oldRoomNo).BuildAsList());
_mockRepo.Setup(x => x.User.FindByCondition(It.IsAny <Expression <Func <Entities.Models.User, bool> > >()))
.Returns(new UserData().WithRoomNo(oldRoomNo).BuildAsList());
var sut = new QueueService(_mockRepo.Object, _mapper, null);
var result = sut.ChangeUserRoomNo("1", newRoomNo);
return(result);
}