public async Task NullSearchTermDefaultsToEmptyString()
{
var songs = new[] { new YoutubeSong("http://blabla", TimeSpan.Zero) };
var cache = new InMemoryBlobCache();
cache.InsertObject(BlobCacheKeys.GetKeyForYoutubeCache(string.Empty), songs);
var finder = new YoutubeSongFinder(cache);
var result = await finder.GetSongsAsync();
Assert.Equal(1, result.Count);
}
public async Task UsesCachedSongsIfAvailable()
{
const string searchTerm = "Foo";
var songs = new[] { new YoutubeSong("http://blabla", TimeSpan.Zero) };
var cache = new InMemoryBlobCache();
cache.InsertObject(BlobCacheKeys.GetKeyForYoutubeCache(searchTerm), songs);
var finder = new YoutubeSongFinder(cache);
var result = await finder.GetSongsAsync(searchTerm);
Assert.Equal(1, result.Count);
}