diff options
| -rw-r--r-- | playlist.go | 4 | ||||
| -rw-r--r-- | playlist_test.go | 15 |
2 files changed, 18 insertions, 1 deletions
diff --git a/playlist.go b/playlist.go index cb9c90c..bc410e3 100644 --- a/playlist.go +++ b/playlist.go @@ -65,13 +65,15 @@ func (pl *Playlist) RemoveSong(s *Song) { func (pl *Playlist) OrderedList() []*Song { songs := make([]*Song, 0, pl.Len()) - cpy := make(Playlist, 0, pl.Len()) + cpy := make(Playlist, pl.Len()) copy(cpy, *pl) + llog.DDebug("copying %v returned %v", *pl, cpy) for cpy.Len() > 0 { songs = append(songs, heap.Pop(&cpy).(*Song)) } + llog.DDebug("ordering queue %v returned %v", pl, songs) return songs } diff --git a/playlist_test.go b/playlist_test.go index 8730737..bb236ee 100644 --- a/playlist_test.go +++ b/playlist_test.go @@ -133,3 +133,18 @@ func TestPlAdd3AdjustAdjustPop(t *testing.T) { t.Fail() } } + +func TestPlOrderedList(t *testing.T) { + var pl Playlist + s := NewDummySong("Foo", "Bar") + pl.Add(s) + l := pl.OrderedList() + if len(pl) != len(l) { + t.Log("size of pl and ordered list differs") + t.Fail() + } + if pl[0] != l[0] { + t.Log("element of pl and ordered list differs") + t.Fail() + } +} |