public async Task ShouldCreateFavorite()
{
_reviewRepositoryMock.AlreadyExists(Arg.Any <Guid>()).Returns(true);
_favoriteRepositoryMock.GetByUserIdAndReviewId(Arg.Any <Guid>(), Arg.Any <Guid>()).Returns(null as Favorite);
Exception exception = await Record.ExceptionAsync(() => _favoriteService.CreateOrDelete(Guid.NewGuid().ToString(), Guid.NewGuid().ToString()));
Assert.Null(exception);
await _favoriteRepositoryMock.Received(1).Create(Arg.Any <Favorite>());
await _favoriteRepositoryMock.Received(1).Save();
}
public async Task CreateOrDelete(string userId, string reviewId)
{
Guid userIdGuid = Guid.Parse(userId);
Guid reviewIdGuid = Guid.Parse(reviewId);
Favorite insertedFavorite = await _favoriteRepository.GetByUserIdAndReviewId(userIdGuid, reviewIdGuid);
if (insertedFavorite == null)
{
await ThrowIfReviewNotExists(reviewIdGuid);
Favorite favorite = new Favorite(userIdGuid, reviewIdGuid);
await _favoriteRepository.Create(favorite);
await _favoriteRepository.Save();
return;
}
_favoriteRepository.Delete(insertedFavorite);
await _favoriteRepository.Save();
}