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SoulSync/tests/metadata/test_artist_resolution.py

80 lines
3.1 KiB

from core.metadata.artist_resolution import resolve_track_artists
def test_prefers_original_search_artists_when_populated():
original = {"artists": [{"name": "Kendrick Lamar"}, {"name": "Rihanna"}]}
track = {"artists": [{"name": "Should Not Be Used"}]}
artist = {"name": "Primary"}
assert resolve_track_artists(original, track, artist) == ["Kendrick Lamar", "Rihanna"]
def test_falls_back_to_track_info_artists_when_original_lacks_list():
# Soulseek context shape: original_search_result has 'artist' (string)
# and no 'artists' (list). Full Spotify track object lives on track_info.
original = {"artist": "Kendrick Lamar"}
track = {"artists": [{"name": "Kendrick Lamar"}, {"name": "Rihanna"}]}
artist = {"name": "Kendrick Lamar"}
assert resolve_track_artists(original, track, artist) == ["Kendrick Lamar", "Rihanna"]
def test_falls_back_to_artist_dict_name_when_no_lists_available():
original = {"artist": "Solo Artist"}
track = {"name": "Track Title"}
artist = {"name": "Solo Artist"}
assert resolve_track_artists(original, track, artist) == ["Solo Artist"]
def test_returns_empty_list_when_everything_missing():
assert resolve_track_artists(None, None, None) == []
assert resolve_track_artists({}, {}, {}) == []
def test_handles_bare_string_artist_items():
original = {"artists": ["Kendrick Lamar", "Rihanna"]}
assert resolve_track_artists(original, None, None) == ["Kendrick Lamar", "Rihanna"]
def test_mixed_dict_and_string_items_normalized():
original = {"artists": [{"name": "Kendrick Lamar"}, "Rihanna"]}
assert resolve_track_artists(original, None, None) == ["Kendrick Lamar", "Rihanna"]
def test_strips_whitespace_and_drops_empty_entries():
original = {"artists": [{"name": " Kendrick "}, {"name": ""}, " ", "Rihanna"]}
assert resolve_track_artists(original, None, None) == ["Kendrick", "Rihanna"]
def test_dict_item_without_name_key_skipped():
original = {"artists": [{"id": "abc"}, {"name": "Rihanna"}]}
assert resolve_track_artists(original, None, None) == ["Rihanna"]
def test_non_list_artists_value_falls_through():
original = {"artists": "Kendrick Lamar"} # string, not list
track = {"artists": [{"name": "Kendrick Lamar"}, {"name": "Rihanna"}]}
assert resolve_track_artists(original, track, None) == ["Kendrick Lamar", "Rihanna"]
def test_empty_original_artists_list_falls_through_to_track_info():
original = {"artists": []}
track = {"artists": [{"name": "Kendrick Lamar"}, {"name": "Rihanna"}]}
assert resolve_track_artists(original, track, None) == ["Kendrick Lamar", "Rihanna"]
def test_artist_dict_name_blank_returns_empty():
assert resolve_track_artists({}, {}, {"name": " "}) == []
assert resolve_track_artists({}, {}, {"name": ""}) == []
def test_non_string_artist_items_coerced_to_string():
original = {"artists": [123, {"name": "Real Artist"}]}
assert resolve_track_artists(original, None, None) == ["123", "Real Artist"]
def test_none_artist_items_dropped():
original = {"artists": [None, {"name": "Real Artist"}, None]}
assert resolve_track_artists(original, None, None) == ["Real Artist"]