public void ApiCaller_FindArtist_Queen_ReturnsCorrectData()
{
ApiCaller caller = new ApiCaller();
Guid result = caller.FindArtist(testArtistName);
Assert.IsNotNull(result);
Assert.AreNotEqual(Guid.Empty, result);
}
public void ApiCaller_FindArtist_WhiteSpace_ReturnsCorrectData()
{
ApiCaller caller = new ApiCaller();
Guid result = caller.FindArtist(" ");
Assert.IsNotNull(result);
Assert.AreEqual(Guid.Empty, result);
}
public void ApiCaller_FindArtist_Queen_ReturnsExpectedData()
{
List <int> totalWordCount = new List <int>();
ApiCaller apiCaller = new ApiCaller();
LyricFormatter lyricFormatter = new LyricFormatter();
Guid artistId = apiCaller.FindArtist("queen");
List <string> songTitles = apiCaller.FindSongTitlesByArtist(artistId);
foreach (string songTitle in songTitles)
{
//Only add item to word count if lyrics found.
string lyrics = apiCaller.FindLyricsByArtistAndTitle(songTitle);
if (!string.IsNullOrWhiteSpace(lyrics))
{
totalWordCount.Add(lyricFormatter.GetTotalNumberOfWords(lyrics));
}
}
//RESULT!
Math.Round(totalWordCount.Average());
var a = totalWordCount;
}