public void SuccessfulRenaming()
{
var artist = "SomeFamousArtist";
var title = "LovelySong";
var mp3File = new MP3FileForTest(artist: artist, title: title);
var renamer = new ToFileNameRenamer();
var isSuccessful = renamer.Rename(mp3File);
Assert.IsTrue(isSuccessful);
var expectedName = artist + " - " + title;
var actual = mp3File.Name;
Assert.AreEqual(expectedName, actual);
}
public void FailedRenaming()
{
var artist = "SomeFamousArtist";
var title = "";
var name = "oldName";
var mp3File = new MP3FileForTest(name: name, artist: artist, title: title);
var renamer = new ToFileNameRenamer();
var isSuccessful = renamer.Rename(mp3File);
Assert.IsFalse(isSuccessful);
var expectedName = name;
var actual = mp3File.Name;
Assert.AreEqual(expectedName, actual);
}