soulsync/tests/blocklist/test_backfill.py
BoulderBadgeDad b6d78d015d Blocklist Phase 1 (backfill + API + modal): the Blocklist button on the watchlist page
Completes Phase 1 on top of the backend (43c798a7):

- Cross-source backfill: core/blocklist/backfill.py is a pure injected-resolver
  core (resolve only missing sources, never raises); core/blocklist/runtime.py
  wires the real metadata clients with a confident name-match (exact
  significant-token equality; album/track also require the parent artist when
  both expose one — no wrong IDs hung on an entry). Resolution runs
  synchronously at add time, so a ban is cross-source from the first scan;
  the artist name-fallback in matching covers any gap.
- API: GET/POST/DELETE /api/blocklist (profile-scoped) + /api/blocklist/search
  (thin wrapper over the manual-match service search on the active source, so
  the modal needn't know the source). Add resolves the other sources before
  storing.
- Modal (webui/static/blocklist.js): tabbed Artists/Albums/Tracks in the
  revamp design language (accent light-edge, pill tabs, debounced search with
  spinner + out-of-order guard, per-result Block, "currently blocked" list
  with a match-status star and per-row remove). Opened by a new "Blocklist"
  button on the watchlist page, next to Download Origins.

Tests: 5 backfill (fill-missing-only, None/exception handling, arg shape) + 4
API (search proxy, add→backfill→list→delete round trip, validation). Modal
registered in the script-split onclick-coverage test; JS syntax-checked.
2026-06-07 15:25:52 -07:00

48 lines
1.8 KiB
Python

"""Cross-source ID backfill (pure resolver layer)."""
from __future__ import annotations
from core.blocklist.backfill import resolve_missing_ids
def _resolvers(**by_source):
# each value is the id that source returns (or None)
return {src: (lambda et, n, p, _v=v: _v) for src, v in by_source.items()}
def test_fills_only_missing_sources():
entry = {"entity_type": "artist", "name": "Drake", "spotify_id": "sp-known"}
resolvers = _resolvers(spotify="SHOULD-NOT-BE-USED", itunes="it-new", deezer="dz-new")
out = resolve_missing_ids(entry, resolvers)
assert out == {"itunes_id": "it-new", "deezer_id": "dz-new"} # spotify skipped (known)
def test_resolver_returning_none_leaves_source_unmatched():
entry = {"entity_type": "album", "name": "Some Album"}
resolvers = _resolvers(spotify="sp", itunes=None, deezer=None, musicbrainz="mb")
out = resolve_missing_ids(entry, resolvers)
assert out == {"spotify_id": "sp", "musicbrainz_id": "mb"}
def test_resolver_exception_is_swallowed():
def boom(et, n, p):
raise RuntimeError("source down")
entry = {"entity_type": "artist", "name": "X"}
out = resolve_missing_ids(entry, {"spotify": boom, "deezer": lambda et, n, p: "dz"})
assert out == {"deezer_id": "dz"}
def test_no_name_or_type_returns_empty():
assert resolve_missing_ids({"entity_type": "artist"}, _resolvers(spotify="x")) == {}
assert resolve_missing_ids({"name": "X"}, _resolvers(spotify="x")) == {}
def test_resolver_receives_type_name_and_parent():
seen = {}
def capture(et, n, p):
seen.update(entity_type=et, name=n, parent=p)
return "id1"
resolve_missing_ids(
{"entity_type": "album", "name": "Scorpion", "parent_name": "Drake"},
{"spotify": capture})
assert seen == {"entity_type": "album", "name": "Scorpion", "parent": "Drake"}