public void AnswerOnComment_InValidGameId_ThrowsArgumentException()
{
//assing
var comment = new CreateAnswerCommentDto()
{
GameId = 2, ParentCommentId = 1
};
Game returnedNullGame = null;
Comment commentEntity = new Comment()
{
Id = 1
};
commentRepositoryMoq.Setup((p) => p.GetSingleAsync(It.IsAny <Expression <Func <Comment, bool> > >()))
.Returns(Task.FromResult(commentEntity));
gameRepositoryMoq.Setup((p) => p.GetSingleAsync(It.IsAny <Expression <Func <Game, bool> > >()))
.Returns(Task.FromResult(returnedNullGame));
//act
Assert.ThrowsAsync <ArgumentException>(async() =>
{
await service.AnswerOnComment(comment);
});
//assert
unitofworkMoq.Verify(p => p.CommitAsync(), Times.Never);
}
public async Task AnswerOnComment(CreateAnswerCommentDto comment)
{
using (unitOfWork)
{
var commentOnAnswer = unitOfWork.CommentRepository.GetSingleAsync(c => c.Id == comment.ParentCommentId);
var game = unitOfWork.GameRepository.GetSingleAsync(c => c.Id == comment.GameId);
if (await commentOnAnswer == null)
{
throw new ArgumentException("Invalid comment id");
}
if (await game == null)
{
throw new ArgumentException("Invalid game id");
}
unitOfWork.CommentRepository.Create(new Comment()
{
Name = commentOnAnswer.Result.
Body = $"{commentOnAnswer.Result.Name}, " + comment.Body,
ParentComment = commentOnAnswer.Result,
Game = game.Result,
});
await unitOfWork.CommitAsync();
}
}
public async Task <IActionResult> CreateAnswerForAnotherComment(int id, [FromBody] CreateAnswerModel comment)
{
var commentDto = new CreateAnswerCommentDto()
{
ParentCommentId = id,
Body = comment.Body,
GameId = comment.GameId,
Name = comment.Name
};
await commnetService.AnswerOnComment(commentDto);
return(StatusCode((int)HttpStatusCode.Created, "Comment was created"));
}
public void AnswerOnComment_MethodParameterIsNull_ThrowsArgumetnException()
{
//assing
CreateAnswerCommentDto comment = null;
Game gameEntity = null;
Comment nullCommentEntity = null;
commentRepositoryMoq.Setup((p) => p.GetSingleAsync(It.IsAny <Expression <Func <Comment, bool> > >()))
.Returns(Task.FromResult(nullCommentEntity));
gameRepositoryMoq.Setup((p) => p.GetSingleAsync(It.IsAny <Expression <Func <Game, bool> > >()))
.Returns(Task.FromResult(gameEntity));
//act
Assert.ThrowsAsync <ArgumentException>(async() =>
{
await service.AnswerOnComment(comment);
});
//assert
unitofworkMoq.Verify(p => p.CommitAsync(), Times.Never);
}
