public async Task <Response <IEnumerable <Album> > > Get(GetAlbumsByUserRequest request)
{
var albumsTask = _getAlbums.Get();
var photosTask = _getPhotos.Get();
await Task.WhenAll(albumsTask, photosTask);
var albums = albumsTask.Result;
if (!albums.IsSuccess)
{
return(Response <IEnumerable <Album> > .Failed(albums.FailureMessage));
}
var photos = photosTask.Result;
if (!photos.IsSuccess)
{
return(Response <IEnumerable <Album> > .Failed(photos.FailureMessage));
}
var userAlbums = GetUserAlbums(request.UserId, albums.Value, photos.Value);
return(Response <IEnumerable <Album> > .Success(userAlbums));
}
public async Task Returns_the_albums_and_photos_relevant_to_a_single_user(int userId, int albumId, string albumTitle, int photoId, string photoTitle, string photoUrl, string photoThumbnailUrl)
{
// arrange
_stubGetAlbums
.Get()
.Returns(
Response <IEnumerable <AlbumDto> >
.Success(new[]
{
new AlbumDto(1, 2, "dummy album title"),
new AlbumDto(3, 4, "other dummy album title")
}));
_stubGetPhotos
.Get()
.Returns(
Response <IEnumerable <PhotoDto> >
.Success(new[]
{
new PhotoDto(2, 5, "dummy photo title", "dummy photo url", "dummy photo thumbnail url"),
new PhotoDto(4, 6, "other dummy photo title", "other dummy photo url", "other dummy photo thumbnail url")
}));
// act
var result = await _sut.Get(userId);
// assert
Assert.That(result is OkObjectResult, "expected ok response");
var response = (IEnumerable <Album>)(result as OkObjectResult).Value;
Assert.That(response.ElementAt(0).Id, Is.EqualTo(albumId));
Assert.That(response.ElementAt(0).Title, Is.EqualTo(albumTitle));
Assert.That(response.ElementAt(0).Photos.ElementAt(0).Id, Is.EqualTo(photoId));
Assert.That(response.ElementAt(0).Photos.ElementAt(0).Title, Is.EqualTo(photoTitle));
Assert.That(response.ElementAt(0).Photos.ElementAt(0).Url, Is.EqualTo(photoUrl));
Assert.That(response.ElementAt(0).Photos.ElementAt(0).ThumbnailUrl, Is.EqualTo(photoThumbnailUrl));
}