public void MusicLibraryEmpty_ReturnsEmptyArray()
{
musicLibraryFolder = Directory.CreateDirectory(Path.Combine(Path.GetTempPath(), "TestMusicLibraryFolder")).FullName;
var mlr = new MusicLibraryReader();
var artistsFolderNames = mlr.ReadMusicLibrary(musicLibraryFolder);
Assert.IsTrue(!artistsFolderNames.Any());
}
public void ReadMusicLibraryFolder_ReturnsAllFolders()
{
musicLibraryFolder = Directory.CreateDirectory(Path.Combine(Path.GetTempPath(), "TestMusicLibraryFolder")).FullName;
foreach (string item in artists)
{
Directory.CreateDirectory(Path.Combine(musicLibraryFolder, item));
}
var mlr = new MusicLibraryReader();
var artistsFolderNames = mlr.ReadMusicLibrary(musicLibraryFolder);
Assert.IsTrue(artists.SequenceEqual(artistsFolderNames.Select(path => new DirectoryInfo(path).Name)));
}
