def test_not_equal_if_different_number_of_tracks(self):
track_list_1 = TrackList({"name": "Same Name", "tracks": []})
track_list_2 = TrackList({
"name": "Same Name",
"tracks": ["some-filename.mp3"]
})
assert track_list_1 != track_list_2
assert track_list_2 != track_list_1
def test_not_equal_if_different_attributes(self):
track_list_1 = TrackList({"name": "Same Name", "tracks": []})
track_list_2 = TrackList({
"name": "Same Name",
"loop": False,
"tracks": []
})
assert track_list_1 != track_list_2
assert track_list_2 != track_list_1
def test_not_equal_if_different_next_attrs(self):
track_list_1 = TrackList({
"name": "Same Name",
"next": "Track List 1",
"tracks": []
})
track_list_2 = TrackList({"name": "Same Name", "tracks": []})
assert track_list_1 != track_list_2
assert track_list_2 != track_list_1
def test_not_equal_if_different_volume(self):
track_list_1 = TrackList({
"name": "Same Name",
"volume": 50,
"tracks": []
})
track_list_2 = TrackList({
"name": "Same Name",
"volume": 100,
"tracks": []
})
assert track_list_1 != track_list_2
assert track_list_2 != track_list_1
def test_tracks_are_created(self, minimal_track_list_config):
minimal_track_list_config["tracks"] = [
"some-filename.mp3", "other-filename.mp3"
]
minimal_track_list_config[
"shuffle"] = False # shuffle is True by default and this would mess with the test
track_list = TrackList(minimal_track_list_config)
assert len(track_list.tracks) == 2
assert track_list.tracks[0] == Track("some-filename.mp3")
assert track_list.tracks[1] == Track("other-filename.mp3")
def test_tracks_are_not_shuffled_if_shuffle_unset(
self, minimal_track_list_config, monkeypatch):
minimal_track_list_config["tracks"] = [
"some-filename.mp3", "other-filename.mp3"
]
minimal_track_list_config["shuffle"] = False
random_mock = MagicMock()
monkeypatch.setattr("src.music.track_list.random", random_mock)
track_list = TrackList(minimal_track_list_config)
assert len(track_list.tracks) == 2
random_mock.shuffle.assert_not_called()
def test_volume_in_config(self, minimal_track_list_config):
minimal_track_list_config["volume"] = 0
track_list = TrackList(minimal_track_list_config)
assert track_list.volume == 0
def test_equal_if_same_config(self):
track_list_1 = TrackList({"name": "Same Name", "tracks": []})
track_list_2 = TrackList({"name": "Same Name", "tracks": []})
assert track_list_1 == track_list_2
assert track_list_2 == track_list_1
def test_tracks_use_tuple_instead_of_list(self, minimal_track_list_config):
track_list = TrackList(minimal_track_list_config)
assert isinstance(track_list._tracks, tuple)
def test_shuffle_in_config(self, minimal_track_list_config):
minimal_track_list_config["shuffle"] = False
track_list = TrackList(minimal_track_list_config)
assert track_list.shuffle is False
def test_shuffle_is_true_by_default(self, minimal_track_list_config):
track_list = TrackList(minimal_track_list_config)
assert track_list.shuffle is True
def test_loop_in_config(self, minimal_track_list_config):
minimal_track_list_config["loop"] = False
track_list = TrackList(minimal_track_list_config)
assert track_list.loop is False
def test_loop_is_true_by_default(self, minimal_track_list_config):
track_list = TrackList(minimal_track_list_config)
assert track_list.loop is True
def test_volume_is_max_by_default(self, minimal_track_list_config):
track_list = TrackList(minimal_track_list_config)
assert track_list.volume == 100
def test_directory_in_config(self, minimal_track_list_config):
minimal_track_list_config["directory"] = "/some/dir/"
track_list = TrackList(minimal_track_list_config)
assert track_list.directory == "/some/dir/"
def test_directory_is_none_by_default(self, minimal_track_list_config):
track_list = TrackList(minimal_track_list_config)
assert track_list.directory is None
def test_not_equal_if_different_types(self):
config = {"name": "Some Name", "tracks": []}
track_list = TrackList(config)
assert config != track_list
assert track_list != config
def test_minimal_dict_as_config(self, minimal_track_list_config):
track_list = TrackList(minimal_track_list_config)
assert track_list.name == "Some Name"
assert len(track_list.tracks) == 0
