func assertShuffleFirstTrack(t *testing.T, events *sconsify.Events, output *TestPrinter) { events.TrackPlaying(<-events.PlayUpdates()) message := <-output.message if message != "Playing: artist3 - name3 [duration3]" { t.Errorf("Should be showing track3 instead is showing [%v]", message) } }
func playNext(t *testing.T, events *sconsify.Events, output *TestPrinter, tracks []string) { for _, track := range tracks { events.NextPlay() events.TrackPlaying(<-events.PlayUpdates()) message := <-output.message expectedMessage := fmt.Sprintf("Playing: artist%v - name%v [duration%v]", track, track, track) if message != expectedMessage { t.Errorf("Should be showing track%v instead is showing [%v]", track, message) } } }