public void TestEmpty()
{
LyricsCache cache = new LyricsCache();
Song s1 = new TestSong("title", "artist", "album", "genre");
Assert.IsNull(cache.GetLyrics(s1));
}
public void TestCaching()
{
LyricsCache cache = new LyricsCache();
Song s1 = new TestSong("title", "artist", "album", "genre");
s1.Lyrics = "the new lyrics";
Song s2 = new TestSong("title2", "artist2", "album", "genre");
s2.Lyrics = "something else2";
Assert.IsNull(cache.GetLyrics(s1));
Assert.IsNull(cache.GetLyrics(s2));
cache.PutLyrics(s1);
cache.PutLyrics(s2);
Assert.AreEqual(s1.Lyrics, cache.GetLyrics(s1));
Assert.AreEqual(s2.Lyrics, cache.GetLyrics(s2));
}
