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import pytest
from mopidy.audio import PlaybackState
from mopidy.models import Track
from mopidy_mpris.playlists import Playlists
@pytest.fixture
def dummy_playlists(core):
result = {}
for name, lm in [("foo", 3000000), ("bar", 2000000), ("baz", 1000000)]:
pl = core.playlists.create(name).get()
pl = pl.replace(last_modified=lm)
result[name] = core.playlists.save(pl).get()
return result
@pytest.fixture
def playlists(config, core, dummy_playlists):
return Playlists(config, core)
def test_activate_playlist_appends_tracks_to_tracklist(
core, playlists, dummy_playlists
):
core.tracklist.add([Track(uri="dummy:old-a"), Track(uri="dummy:old-b")])
assert core.tracklist.get_length().get() == 2
pl = dummy_playlists["baz"]
pl = pl.replace(
tracks=[
Track(uri="dummy:baz-a"),
Track(uri="dummy:baz-b"),
Track(uri="dummy:baz-c"),
]
)
pl = core.playlists.save(pl).get()
playlist_id = playlists.GetPlaylists(0, 100, "User", False)[2][0]
playlists.ActivatePlaylist(playlist_id)
assert core.tracklist.get_length().get() == 5
assert core.playback.get_state().get() == PlaybackState.PLAYING
assert core.playback.get_current_track().get() == pl.tracks[0]
def test_activate_empty_playlist_is_harmless(core, playlists):
assert core.tracklist.get_length().get() == 0
playlist_id = playlists.GetPlaylists(0, 100, "User", False)[2][0]
playlists.ActivatePlaylist(playlist_id)
assert core.tracklist.get_length().get() == 0
assert core.playback.get_state().get() == PlaybackState.STOPPED
assert core.playback.get_current_track().get() is None
def test_get_playlists_in_alphabetical_order(playlists):
result = playlists.GetPlaylists(0, 100, "Alphabetical", False)
assert result == [
("/com/mopidy/playlist/MR2W23LZHJRGC4Q_", "bar", ""),
("/com/mopidy/playlist/MR2W23LZHJRGC6Q_", "baz", ""),
("/com/mopidy/playlist/MR2W23LZHJTG63Y_", "foo", ""),
]
def test_get_playlists_in_reverse_alphabetical_order(playlists):
result = playlists.GetPlaylists(0, 100, "Alphabetical", True)
assert len(result) == 3
assert result[0][1] == "foo"
assert result[1][1] == "baz"
assert result[2][1] == "bar"
def test_get_playlists_in_user_order(playlists):
result = playlists.GetPlaylists(0, 100, "User", False)
assert len(result) == 3
assert result[0][1] == "foo"
assert result[1][1] == "bar"
assert result[2][1] == "baz"
def test_get_playlists_in_reverse_user_order(playlists):
result = playlists.GetPlaylists(0, 100, "User", True)
assert len(result) == 3
assert result[0][1] == "baz"
assert result[1][1] == "bar"
assert result[2][1] == "foo"
def test_get_playlists_slice_on_start_of_list(playlists):
result = playlists.GetPlaylists(0, 2, "User", False)
assert len(result) == 2
assert result[0][1] == "foo"
assert result[1][1] == "bar"
def test_get_playlists_slice_later_in_list(playlists):
result = playlists.GetPlaylists(2, 2, "User", False)
assert len(result) == 1
assert result[0][1] == "baz"
def test_get_playlist_count_returns_number_of_playlists(playlists):
assert playlists.PlaylistCount == 3
def test_get_orderings_includes_alpha_modified_and_user(playlists):
result = playlists.Orderings
assert "Alphabetical" in result
assert "Created" not in result
assert "Modified" not in result
assert "Played" not in result
assert "User" in result
def test_get_active_playlist_does_not_return_a_playlist(playlists):
result = playlists.ActivePlaylist
valid, playlist = result
playlist_id, playlist_name, playlist_icon_uri = playlist
assert valid is False
assert playlist_id == "/"
assert playlist_name == "None"
assert playlist_icon_uri == ""
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