public void Should_throw_exception_when_genre_is_not_found(
IWebApiMovieRestContext context,
GetGenreRequestHandler getGenreRequestHandler,
GetGenreRequest getGenreRequest,
Exception exception
)
{
"Given a WebApiMovieRestContext"
.Given(() => context = new WebApiMovieRestContext().AutoRollback());
"And a GetGenreRequestHandler constructed with the context"
.And(() => getGenreRequestHandler = new GetGenreRequestHandler(context));
"And a GetGenreRequest containing the id of a Genre that does not exist".
And(() => getGenreRequest = new GetGenreRequest()
{
GenreId = Guid.Empty
});
"When handling the GetGenreRequest"
.When(() => exception = Record.Exception(() => getGenreRequestHandler.Handle(getGenreRequest)));
"A ResourceNotFoundException should be thrown"
.Then(() => exception.Should().BeOfType <ResourceNotFoundException>());
"With a message indicating the id of the Genre that was not found"
.Then(() => exception.Message.Should().Be("Genre[Id=00000000-0000-0000-0000-000000000000] could not be found"));
}
public void Should_return_genre_translated_to_a_genres_response_when_genre_is_found(
IWebApiMovieRestContext context,
GetGenreRequestHandler getGenreRequestHandler,
Genre newGenre,
GetGenreRequest getGenreRequest,
GenresResponse genresResponse
)
{
"Given a WebApiMovieRestContext"
.Given(() => context = new WebApiMovieRestContext().AutoRollback());
"And a GetGenreRequestHandler constructed with the context"
.And(() => getGenreRequestHandler = new GetGenreRequestHandler(context));
"And a new Genre that has been inserted into the database"
.And(() => newGenre = Db.InsertGenre(new Genre("a new genre")));
"And a GetGenreRequest containing the id of the newly inserted Genre".
And(() => getGenreRequest = new GetGenreRequest()
{
GenreId = newGenre.Id
});
"After handling the GetGenreRequest"
.When(() => genresResponse = getGenreRequestHandler.Handle(getGenreRequest));
"The GenresResponse should be the newly inserted Genre translated"
.Then(() => genresResponse.ShouldBeEquivalentTo(newGenre.Yield().ToResponse()));
}
public async Task <IEnumerable <ItemResponse> > GetItemByGenreIdAsync(GetGenreRequest request)
{
if (request?.Id == null)
{
throw new ArgumentNullException();
}
var result = await _itemRepository.GetItemByGenreIdAsync(request.Id);
return(result.Select(_itemMapper.Map));
}
public GetGenreResponse GetGenre(GetGenreRequest request)
{
var response = new GetGenreResponse();
var genre = _genreRepository.FindBy(request.Id);
response.Genre = genre.ConvertToGenreView();
return(response);
}
public async Task <GenreResponse> GetGenreAsync(GetGenreRequest request)
{
if (request?.Id == null)
{
throw new ArgumentNullException();
}
var result = await _genreRepository.GetAsync(request.Id);
return(result == null ? null : _genreMapper.Map(result));
}
public async Task <IEnumerable <VideoResponse> > GetVideosByGenreIdAsync(GetGenreRequest request)
{
if (request?.Id == null)
{
throw new ArgumentNullException();
}
IEnumerable <Video> result = await _videoRepository.GetVideosByGenreIdAsync(request.Id);
return(_mapper.Map <IEnumerable <VideoResponse> >(result));
}
public IHttpActionResult Get(int id)
{
var loggedUserId = HttpContext.Current.GetOwinContext().GetUserId();
var request = new GetGenreRequest()
{
RequestToken = Guid.NewGuid(),
UserId = loggedUserId,
Id = id
};
var genreResponse = _genreService.GetGenre(request);
if (!genreResponse.Success)
{
return(BadRequest(genreResponse.Message));
}
return(Ok(genreResponse.Genre.MapToViewModel()));
}
/// <summary>
/// Handling get request and response
/// </summary>
/// <param name="request">Messaging.Genres</param>
/// <returns>Messaging.Genres</returns>
public GetGenreResponse GetGenre(GetGenreRequest request)
{
var response = new GetGenreResponse()
{
Request = request,
ResponseToken = Guid.NewGuid()
};
try
{
response.Genre = _repository.FindAll(request.Id).MapToView();
response.Success = true;
}
catch (Exception ex)
{
response.Message = ex.Message;
response.Success = false;
}
return(response);
}
public async Task <IEnumerable <ItemResponse> > GetItemsByGenreIdAsync(GetGenreRequest request)
{
var result = await _itemRepository.GetItemsByArtistIdAsync(request.Id);
return(result.Select(_itemMapper.Map));
}
public async Task <GenreResponse> GetGenreAsync(GetGenreRequest request)
{
var result = await _genreRepository.GetAsync(request.Id);
return(result == null ? null : _genreMapper.Map(result));
}
