def test_tracklist_accessor(self):
n = 10
tracks = [Track(i) for i in xrange(n)]
ts = TrackSet(tracks)
ts_tracks = ts.tracks()
nt.assert_equal(len(ts_tracks), n)
for i, t in enumerate(ts_tracks):
nt.assert_equal(t.id, i)
# constructing a new trackset from the returned list of tracks should
# yield a trackset whose accessor should return the same list of tracks
# (same C/C++ instances).
ts2 = TrackSet(ts_tracks)
ts2_tracks = ts2.tracks()
for i in xrange(n):
ctypes.addressof(ts2_tracks[0].c_pointer.contents) \
== ctypes.addressof(ts2_tracks[0].c_pointer.contents)
def test_tracklist_accessor(self):
n = 10
tracks = [Track(i) for i in range(n)]
ts = TrackSet(tracks)
ts_tracks = ts.tracks()
nt.assert_equal(len(ts_tracks), n)
for i, t in enumerate(ts_tracks):
nt.assert_equal(t.id, i)
