public async Task HandleSuccessResponse()
{
var expectedAlbum = new LastAlbum
{
ArtistName = "Madonna",
ListenerCount = 509271,
PlayCount = 7341494,
Mbid = "ddb3168d-66a9-4b2d-af02-05278da8a23d",
Url = new Uri("http://www.last.fm/music/Madonna/Ray+of+Light", UriKind.Absolute),
Name = "Ray of Light",
ReleaseDateUtc = new DateTime(2005, 09, 13, 0, 0, 0),
Id = "1934",
Images = new LastImageSet(
"http://userserve-ak.last.fm/serve/34s/37498173.png",
"http://userserve-ak.last.fm/serve/64s/37498173.png",
"http://userserve-ak.last.fm/serve/174s/37498173.png",
"http://userserve-ak.last.fm/serve/300x300/37498173.png",
"http://userserve-ak.last.fm/serve/_/37498173/Ray+of+Light.png"),
TopTags = new List<LastTag>
{
new LastTag("albums i own", "http://www.last.fm/tag/albums%20i%20own"),
new LastTag("pop", "http://www.last.fm/tag/pop"),
new LastTag("electronic", "http://www.last.fm/tag/electronic"),
new LastTag("dance", "http://www.last.fm/tag/dance"),
new LastTag("madonna", "http://www.last.fm/tag/madonna")
}
};
var response = CreateResponseMessage(Encoding.UTF8.GetString(AlbumApiResponses.AlbumGetInfoSuccess));
var parsed = await _command.HandleResponse(response);
Assert.IsTrue(parsed.Success);
var actual = parsed.Content;
Assert.IsTrue(actual.Tracks.Count() == 13);
actual.Tracks = null;
var expectedJson = JsonConvert.SerializeObject(expectedAlbum, Formatting.Indented);
var actualJson = JsonConvert.SerializeObject(parsed.Content, Formatting.Indented);
Assert.AreEqual(expectedJson, actualJson, expectedJson.DifferencesTo(actualJson));
}
private async void LoadData(LastAlbum album)
{
IsLoading = true;
try
{
Album = await _service.GetDetailAlbum(album.Name, album.ArtistName);
if (Album == null)
{
CurtainPrompt.ShowError("AppNetworkIssue".FromLanguageResource());
return;
}
if (Album.Tracks == null && Album.Name.Contains("Deluxe Edition"))
{
Album = await _service.GetDetailAlbum(album.Name.Replace("(Deluxe Edition)", ""), album.ArtistName);
if (Album == null)
{
CurtainPrompt.ShowError("AppNetworkIssue".FromLanguageResource());
return;
}
}
if (Album.Tracks != null)
Tracks = new ObservableCollection<LastTrack>(Album.Tracks);
else
CurtainPrompt.ShowError("AlbumNoTracks".FromLanguageResource());
}
catch (Exception e)
{
CurtainPrompt.ShowError("AppNetworkIssue".FromLanguageResource());
}
IsLoading = false;
}
public async Task HandleResponseSingle()
{
var expectedAlbum = new LastAlbum
{
ArtistName = "Crystal Castles",
Name = "Crystal Castles",
PlayCount = 2206,
Mbid = "a432a420-f374-4556-8421-b4ea097c7fe9",
Url = new Uri("http://www.last.fm/music/Crystal+Castles/Crystal+Castles"),
ListenerCount = null,
Images = new LastImageSet(
"http://userserve-ak.last.fm/serve/34s/78606386.png",
"http://userserve-ak.last.fm/serve/64s/78606386.png",
"http://userserve-ak.last.fm/serve/126/78606386.png",
"http://userserve-ak.last.fm/serve/300x300/78606386.png"),
Tracks = Enumerable.Empty<LastTrack>(),
ReleaseDateUtc = null,
TopTags = Enumerable.Empty<LastTag>()
};
var http = CreateResponseMessage(Encoding.UTF8.GetString(UserApiResponses.UserGetTopAlbumsSingle));
var response = await _command.HandleResponse(http);
Assert.IsTrue(response.Success);
Assert.AreEqual(1, response.Content.Count);
var actualAlbum = response.Content.First();
TestHelper.AssertSerialiseEqual(expectedAlbum, actualAlbum);
}
/// <summary>
/// Constructor.
/// </summary>
/// <param name="fetchedRelease">The fetched release.</param>
public FetchedReleaseViewModel(LastAlbum fetchedRelease)
{
FetchedRelease = fetchedRelease;
}
internal static LastAlbum ParseJToken(JToken token)
{
var a = new LastAlbum();
a.Id = token.Value<string>("id");
var artistToken = token["artist"];
switch (artistToken.Type)
{
case JTokenType.String:
a.ArtistName = token.Value<string>("artist");
break;
case JTokenType.Object:
a.ArtistName = artistToken.Value<string>("name");
break;
}
var tracksToken = token.SelectToken("tracks");
if (tracksToken != null)
{
var trackToken = tracksToken.SelectToken("track");
if (trackToken != null)
a.Tracks = trackToken.Type == JTokenType.Array
? trackToken.Children().Select(t => LastTrack.ParseJToken(t, a.Name))
: new List<LastTrack>() {LastTrack.ParseJToken(trackToken, a.Name)};
}
else
{
a.Tracks = Enumerable.Empty<LastTrack>();
}
var tagsToken = token.SelectToken("toptags");
if (tagsToken != null)
{
var tagToken = tagsToken.SelectToken("tag");
if (tagToken != null)
{
a.TopTags =
tagToken.Type == JTokenType.Array
? tagToken.Children().Select(token1 => LastTag.ParseJToken(token1))
: new List<LastTag> { LastTag.ParseJToken(tagToken) };
}
}
else
{
a.TopTags = Enumerable.Empty<LastTag>();
}
a.ListenerCount = token.Value<int?>("listeners");
a.Mbid = token.Value<string>("mbid");
a.Name = token.Value<string>("name");
var playCountStr = token.Value<string>("playcount");
int playCount;
if (int.TryParse(playCountStr, out playCount))
{
a.PlayCount = playCount;
}
var images = token.SelectToken("image");
if (images != null)
{
var imageCollection = LastImageSet.ParseJToken(images);
a.Images = imageCollection;
}
a.Url = new Uri(token.Value<string>("url"), UriKind.Absolute);
var dateString = token.Value<string>("releasedate");
DateTimeOffset releaseDate;
if (DateTimeOffset.TryParse(dateString, out releaseDate))
{
a.ReleaseDateUtc = releaseDate;
}
return a;
}
