public async Task GetAllSongLyricsAsync_ReturnsOneSong_OneSuccessfulLyricsResponse()
{
var artistName = "artistName";
var worksResponse = new WorksResponse
{
Works = new List <Work>
{
new Work {
Id = "1234DSFFWD", Title = "Song", Type = "Song"
},
new Work {
Id = "127364GEEC", Title = "AnotherSong", Type = "AnotherSong"
}
}
};
var lyricsResponse = LyricsResponseTestData.ResponseWithLyrics();
_lyricsApiClientMock.Setup(lyricsApiClient => lyricsApiClient.GetLyricsAsync(artistName, worksResponse.Works[0].Title))
.Returns(Task.FromResult <LyricsResponse>(lyricsResponse));
_lyricsApiClientMock.Setup(lyricsApiClient => lyricsApiClient.GetLyricsAsync(artistName, worksResponse.Works[1].Title))
.Returns(Task.FromResult <LyricsResponse>(new LyricsResponse {
Lyrics = ""
}));
var results = await _sut.GetAllSongLyricsAsync(artistName, worksResponse.Works);
var resultList = results.ToList();
resultList.Should().HaveCount(1);
resultList[0].Title.Should().Be("Song");
resultList[0].Lyrics.Should().Be("Some Lyrics");
}
public async Task <WorksResponse> GetArtistWorksAsync(string artistId)
{
int limit = 100;
int offset = 0;
WorksResponse response = new WorksResponse();
WorksResponse worksBatch;
do
{
worksBatch = await _musicInfoClient.GetWorksAsync(artistId, limit, offset);
var allSongs = worksBatch.Works.Where(w => w.Type == "Song");
response.Works.AddRange(allSongs);
offset += limit;
} while (worksBatch.Works.Count == limit);
return(response);
}
public async Task GetAllSongLyricsAsync_ReturnsNoSongs_NullLyricsResponse()
{
var artistName = "artistName";
var worksResponse = new WorksResponse
{
Works = new List <Work> {
new Work {
Id = "1234DSF", Title = "Song", Type = "Song"
}
}
};
_lyricsApiClientMock.Setup(lyricsApiClient => lyricsApiClient.GetLyricsAsync(artistName, It.IsAny <string>())).Returns(Task.FromResult <LyricsResponse>(null));
var results = await _sut.GetAllSongLyricsAsync(artistName, worksResponse.Works);
results.Should().BeEmpty();
}
