public void AddNewGame_GameWithUniqueKey_CreateCalled()
{
var fakeGameDTO = new ExtendGameDTO()
{
Id = Guid.NewGuid(), Key = "qweqwe", NameEn = "1", DescriptionEn = "2"
};
var fakeGame = _mapper.Map <Game>(fakeGameDTO);
_uow.Setup(uow => uow.Games.Get(It.IsAny <Func <Game, bool> >())).Returns(new List <Game>());
_uow.Setup(uow => uow.Genres.Get(It.IsAny <Func <Genre, bool> >())).Returns(new List <Genre>());
_uow.Setup(uow => uow.PlatformTypes.Get(It.IsAny <Func <PlatformType, bool> >())).Returns(new List <PlatformType>());
_uow.Setup(uow => uow.Games.Create(fakeGame));
_sut.AddNew(fakeGameDTO);
_uow.Verify(uow => uow.Games.Create(It.IsAny <Game>()), Times.Once);
}