soulsync/tests/automation/test_handlers_playlist.py
BoulderBadgeDad b393866782 Remove old auto-acting Quality Scanner tool (replaced by Quality Upgrade Finder job)
Phase 2 of the redesign. The tool that judged quality by extension and auto-dumped
matches into the wishlist is gone; quality scanning is now the reviewed
quality_upgrade repair job.

Removed:
- Frontend: Tools-page Quality Scanner card, its JS handlers/poller/socket listener,
  help tooltip + tour entry (webui index.html, core.js, helper.js, wishlist-tools.js).
- Backend: /api/quality-scanner/{start,status,stop} endpoints, the in-memory state +
  executor + 1s socket broadcast, the QualityScannerDeps/run_quality_scanner shim.
- core/discovery/quality_scanner.py: the auto-acting worker + deps class (the shared
  match/normalize helpers stay — the new job imports them).

Rewired:
- Automation 'start_quality_scan' action now triggers the quality_upgrade repair job
  via repair_worker.run_job_now() (AutomationDeps gains run_repair_job_now, drops the
  4 scanner fields). Action block's vestigial scope field removed (scope lives in the
  job's settings now). NOTE: the 'quality_scan_completed' trigger no longer fires (the
  repair job doesn't emit it).
- Updated all automation test _build_deps helpers + conftest tool-progress harness;
  deleted the obsolete worker test. 528 affected tests pass; 6123 collect cleanly.

QUALITY_TIERS / _get_quality_tier_from_extension kept (used elsewhere).
2026-06-13 12:14:45 -07:00

971 lines
38 KiB
Python

"""Boundary tests for the playlist-lifecycle automation handlers
(``refresh_mirrored``, ``sync_playlist``, ``discover_playlist``,
``playlist_pipeline``).
The handlers themselves are mechanical lifts of the closures that
used to live in ``web_server._register_automation_handlers`` — these
tests pin the seam so the wiring stays correct (deps are read from
the deps object, not module-level globals; cross-handler calls in
the pipeline still compose; failure paths still return clear status
shapes).
Source-specific branches inside ``refresh_mirrored`` (Spotify auth
+ public-embed fallback, Deezer / Tidal / YouTube) are validated
end-to-end via fake clients in ``deps`` rather than per-source
because they're a verbatim lift — drift would show up here as a
behavior change."""
from __future__ import annotations
import json
import threading
from dataclasses import dataclass, field
from typing import Any, Callable, Dict, List, Optional
import pytest
from core.automation.deps import AutomationDeps, AutomationState
from core.automation.handlers.discover_playlist import auto_discover_playlist
from core.automation.handlers._pipeline_shared import run_sync_and_wishlist
from core.automation.handlers.playlist_pipeline import auto_playlist_pipeline
from core.automation.handlers.refresh_mirrored import auto_refresh_mirrored
from core.automation.handlers.sync_playlist import auto_sync_playlist
from core.playlists.sources.bootstrap import build_playlist_source_registry
# ─── shared scaffolding ──────────────────────────────────────────────
class _StubLogger:
def __init__(self):
self.messages: List[tuple] = []
def debug(self, *a, **k): self.messages.append(('debug', a))
def info(self, *a, **k): self.messages.append(('info', a))
def warning(self, *a, **k): self.messages.append(('warning', a))
def error(self, *a, **k): self.messages.append(('error', a))
@dataclass
class _StubDB:
"""Fake MusicDatabase — minimal surface used by the playlist handlers."""
playlists: List[dict] = field(default_factory=list)
playlist_tracks: Dict[int, List[dict]] = field(default_factory=dict)
extra_data_maps: Dict[int, Dict[str, str]] = field(default_factory=dict)
mirror_calls: List[dict] = field(default_factory=list)
def get_mirrored_playlists(self) -> list:
return list(self.playlists)
def get_mirrored_playlist(self, playlist_id: int) -> Optional[dict]:
for p in self.playlists:
if int(p.get('id', -1)) == int(playlist_id):
return p
return None
def get_mirrored_playlist_tracks(self, playlist_id: int) -> list:
return list(self.playlist_tracks.get(int(playlist_id), []))
def get_mirrored_tracks_extra_data_map(self, playlist_id: int) -> dict:
return dict(self.extra_data_maps.get(int(playlist_id), {}))
def mirror_playlist(self, **kwargs) -> None:
self.mirror_calls.append(kwargs)
def _build_deps(**overrides) -> AutomationDeps:
# Build a default registry from whatever clients the test passed.
# The refresh_mirrored handler reads from deps.playlist_source_registry
# exclusively, so the registry must mirror the passed clients to
# preserve the pre-refactor test behavior.
_spotify = overrides.get('spotify_client')
_tidal = overrides.get('tidal_client')
_get_deezer = overrides.get('get_deezer_client', lambda: None)
_parse_youtube = overrides.get('parse_youtube_playlist', lambda url: None)
_registry = build_playlist_source_registry(
spotify_client_getter=lambda: _spotify,
tidal_client_getter=lambda: _tidal,
qobuz_client_getter=lambda: None,
deezer_client_getter=_get_deezer,
youtube_parser=_parse_youtube,
)
defaults = dict(
engine=object(),
state=AutomationState(),
config_manager=object(),
update_progress=lambda *a, **k: None,
logger=_StubLogger(),
get_database=lambda: _StubDB(),
spotify_client=None,
tidal_client=None,
web_scan_manager=None,
process_wishlist_automatically=lambda **k: None,
process_watchlist_scan_automatically=lambda **k: None,
is_wishlist_actually_processing=lambda: False,
is_watchlist_actually_scanning=lambda: False,
get_watchlist_scan_state=lambda: {},
run_playlist_discovery_worker=lambda *a, **k: None,
run_sync_task=lambda *a, **k: None,
run_playlist_organize_download=lambda **k: {'status': 'skipped'},
missing_download_executor=None,
load_sync_status_file=lambda: {},
get_deezer_client=lambda: None,
parse_youtube_playlist=lambda url: None,
playlist_source_registry=_registry,
get_sync_states=lambda: {},
set_db_update_automation_id=lambda v: None,
get_db_update_state=lambda: {},
db_update_lock=threading.Lock(),
db_update_executor=None,
run_db_update_task=lambda *a, **k: None,
run_deep_scan_task=lambda *a, **k: None,
get_duplicate_cleaner_state=lambda: {},
duplicate_cleaner_lock=threading.Lock(),
duplicate_cleaner_executor=None,
run_duplicate_cleaner=lambda: None,
run_repair_job_now=lambda *a, **k: True,
download_orchestrator=None,
run_async=lambda coro: None,
tasks_lock=threading.Lock(),
get_download_batches=lambda: {},
get_download_tasks=lambda: {},
sweep_empty_download_directories=lambda: 0,
get_staging_path=lambda: '/staging',
docker_resolve_path=lambda p: p,
get_current_profile_id=lambda: 1,
get_watchlist_scanner=lambda spc: None,
get_app=lambda: None,
get_beatport_data_cache=lambda: {'cache_lock': threading.Lock(), 'homepage': {}},
init_automation_progress=lambda *a, **k: None,
record_progress_history=lambda *a, **k: None,
build_personalized_manager=lambda: None,
)
defaults.update(overrides)
return AutomationDeps(**defaults) # type: ignore[arg-type]
# ─── discover_playlist ───────────────────────────────────────────────
class TestDiscoverPlaylist:
def test_no_playlist_id_returns_error(self):
deps = _build_deps()
result = auto_discover_playlist({}, deps)
assert result == {'status': 'error', 'reason': 'No playlist specified'}
def test_specific_playlist_id_starts_worker(self):
db = _StubDB(playlists=[{'id': 42, 'name': 'Test Playlist'}])
called: List[Any] = []
deps = _build_deps(
get_database=lambda: db,
run_playlist_discovery_worker=lambda *a, **k: called.append((a, k)),
)
result = auto_discover_playlist({'playlist_id': '42', '_automation_id': 'auto-1'}, deps)
assert result['status'] == 'started'
assert result['_manages_own_progress'] is True
assert result['playlist_count'] == '1'
# Worker spawned on a thread; give it a moment.
for _ in range(50):
if called:
break
import time
time.sleep(0.01)
assert len(called) == 1
def test_all_playlists_includes_every_one(self):
db = _StubDB(playlists=[
{'id': 1, 'name': 'A'}, {'id': 2, 'name': 'B'}, {'id': 3, 'name': 'C'},
])
deps = _build_deps(get_database=lambda: db)
result = auto_discover_playlist({'all': True}, deps)
assert result['playlist_count'] == '3'
assert 'A' in result['playlists']
assert 'B' in result['playlists']
assert 'C' in result['playlists']
def test_no_playlists_in_db_returns_error(self):
deps = _build_deps(get_database=lambda: _StubDB(playlists=[]))
result = auto_discover_playlist({'all': True}, deps)
assert result == {'status': 'error', 'reason': 'No playlists found'}
# ─── refresh_mirrored ────────────────────────────────────────────────
@dataclass
class _StubSpotifyTrack:
id: str
name: str
artists: list
album: str
duration_ms: int
image_url: Optional[str] = None
@dataclass
class _StubSpotifyPlaylist:
tracks: list
# Adapter-side projection reads metadata fields off the playlist
# object (the real ``core.spotify_client.Playlist`` dataclass).
# Provide minimal defaults so the stub stays a one-liner at call
# sites that only care about tracks.
id: str = 'spot-id'
name: str = 'My Spot'
description: Optional[str] = ''
owner: str = 'me'
public: bool = True
collaborative: bool = False
total_tracks: int = 0
class _StubSpotifyClient:
def __init__(self, playlist):
self._playlist = playlist
self._authenticated = True
def is_spotify_authenticated(self) -> bool:
return self._authenticated
def get_playlist_by_id(self, _source_id):
return self._playlist
class TestRefreshMirrored:
def test_no_playlist_specified_returns_error(self):
deps = _build_deps()
result = auto_refresh_mirrored({}, deps)
assert result == {'status': 'error', 'reason': 'No playlist specified'}
def test_filters_unrefreshable_sources(self):
# Sources 'file' and 'beatport' have no API to refresh from.
db = _StubDB(playlists=[
{'id': 1, 'name': 'F', 'source': 'file', 'source_playlist_id': '1'},
{'id': 2, 'name': 'B', 'source': 'beatport', 'source_playlist_id': '2'},
])
deps = _build_deps(get_database=lambda: db)
result = auto_refresh_mirrored({'all': True}, deps)
assert result['status'] == 'completed'
assert result['refreshed'] == '0'
assert db.mirror_calls == [] # nothing got pushed to DB
def test_spotify_refresh_writes_to_db(self):
track = _StubSpotifyTrack(
id='track123', name='Hello', artists=['Adele'],
album='25', duration_ms=295000,
)
playlist = _StubSpotifyPlaylist(tracks=[track])
spotify = _StubSpotifyClient(playlist)
db = _StubDB(playlists=[
{'id': 5, 'name': 'My Spot', 'source': 'spotify',
'source_playlist_id': 'spot-id', 'profile_id': 1},
])
deps = _build_deps(get_database=lambda: db, spotify_client=spotify)
result = auto_refresh_mirrored({'playlist_id': '5'}, deps)
assert result['status'] == 'completed'
assert result['refreshed'] == '1'
assert len(db.mirror_calls) == 1
call = db.mirror_calls[0]
assert call['source'] == 'spotify'
assert call['source_playlist_id'] == 'spot-id'
assert call['name'] == 'My Spot'
assert len(call['tracks']) == 1
# Spotify-source tracks should be auto-marked discovered.
extra = json.loads(call['tracks'][0]['extra_data'])
assert extra['discovered'] is True
assert extra['provider'] == 'spotify'
assert extra['matched_data']['id'] == 'track123'
def test_per_playlist_exception_collected_into_errors(self):
# Force an exception by making the DB blow up on mirror_playlist.
class _ExplodingDB(_StubDB):
def mirror_playlist(self, **kwargs):
raise RuntimeError('db disk full')
track = _StubSpotifyTrack(id='t', name='t', artists=['a'], album='a', duration_ms=0)
spotify = _StubSpotifyClient(_StubSpotifyPlaylist(tracks=[track]))
db = _ExplodingDB(playlists=[
{'id': 1, 'name': 'X', 'source': 'spotify', 'source_playlist_id': 'spot'},
])
deps = _build_deps(get_database=lambda: db, spotify_client=spotify)
result = auto_refresh_mirrored({'all': True}, deps)
# Error captured, status still 'completed' (handler returns counts).
assert result['status'] == 'completed'
assert result['errors'] == '1'
assert result['refreshed'] == '0'
def test_spotify_public_missing_source_url_is_reported_as_error(self):
db = _StubDB(playlists=[
{'id': 1, 'name': 'No URL', 'source': 'spotify_public', 'source_playlist_id': 'hash'},
])
progress = []
deps = _build_deps(
get_database=lambda: db,
update_progress=lambda *a, **k: progress.append(k),
)
result = auto_refresh_mirrored({'playlist_id': '1'}, deps)
assert result['status'] == 'completed'
assert result['refreshed'] == '0'
assert result['errors'] == '1'
assert db.mirror_calls == []
assert any(p.get('log_type') == 'error' and 'missing its original source URL' in p.get('log_line', '') for p in progress)
def test_tidal_not_authenticated_emits_skip_not_error(self):
"""Soft-skip preserves the legacy log_type='skip' contract — the
run still counts as completed with 0 errors so the automation
doesn't surface a Tidal-down condition as a refresh failure."""
class _UnauthedTidal:
def is_authenticated(self):
return False
db = _StubDB(playlists=[
{'id': 7, 'name': 'My Tidal', 'source': 'tidal',
'source_playlist_id': 'tid-id', 'profile_id': 1},
])
progress = []
deps = _build_deps(
get_database=lambda: db,
tidal_client=_UnauthedTidal(),
update_progress=lambda *a, **k: progress.append(k),
)
result = auto_refresh_mirrored({'playlist_id': '7'}, deps)
assert result['status'] == 'completed'
assert result['refreshed'] == '0'
assert result['errors'] == '0' # skip, not error
assert db.mirror_calls == []
assert any(
p.get('log_type') == 'skip' and 'Tidal not authenticated' in p.get('log_line', '')
for p in progress
)
def test_deezer_refresh_writes_plain_tracks_no_matched_data(self):
class _StubDeezer:
def is_authenticated(self):
return True
def get_user_playlists(self):
return []
def get_playlist(self, playlist_id):
return {
'id': playlist_id,
'name': 'Deez',
'description': '',
'track_count': 1,
'image_url': '',
'owner': '',
'tracks': [{
'id': 'dz1',
'name': 'Track',
'artists': ['Deez Artist'],
'album': 'Deez Album',
'duration_ms': 200_000,
}],
}
db = _StubDB(playlists=[
{'id': 9, 'name': 'Deez Mix', 'source': 'deezer',
'source_playlist_id': 'dz-id', 'profile_id': 1},
])
deps = _build_deps(
get_database=lambda: db,
get_deezer_client=lambda: _StubDeezer(),
)
result = auto_refresh_mirrored({'playlist_id': '9'}, deps)
assert result['status'] == 'completed'
assert result['refreshed'] == '1'
assert len(db.mirror_calls) == 1
call = db.mirror_calls[0]
assert call['source'] == 'deezer'
assert len(call['tracks']) == 1
# Deezer tracks don't carry discovery state — no extra_data.
assert 'extra_data' not in call['tracks'][0]
assert call['tracks'][0]['source_track_id'] == 'dz1'
def test_youtube_refresh_reads_url_from_description(self):
"""URL-backed sources store the hash in source_playlist_id and
the canonical URL in description. The handler has to pull the
URL out before passing to the adapter."""
parsed_calls = []
def _fake_parser(url):
parsed_calls.append(url)
return {
'id': 'yt_pl',
'name': 'YT Mix',
'url': url,
'track_count': 1,
'tracks': [{
'id': 'vid1',
'name': 'Track',
'artists': ['Channel'],
'duration_ms': 240_000,
}],
}
db = _StubDB(playlists=[
{
'id': 11,
'name': 'YT Mix',
'source': 'youtube',
'source_playlist_id': 'hashhash',
'description': 'https://youtube.com/playlist?list=yt_pl',
'profile_id': 1,
},
])
deps = _build_deps(
get_database=lambda: db,
parse_youtube_playlist=_fake_parser,
)
result = auto_refresh_mirrored({'playlist_id': '11'}, deps)
assert result['refreshed'] == '1'
# Parser was called with the URL from description, not the hash.
assert parsed_calls == ['https://youtube.com/playlist?list=yt_pl']
assert db.mirror_calls[0]['tracks'][0]['source_track_id'] == 'vid1'
def test_listenbrainz_refresh_runs_discovery_and_writes_matched_data(self):
"""End-to-end: LB cached playlist → adapter projects to
NormalizedTrack with needs_discovery=True → refresh_mirrored
calls source.discover_tracks → matched_data lands in
extra_data on the mirror DB row."""
from core.playlists.sources.bootstrap import build_playlist_source_registry
from core.playlists.sources.listenbrainz import ListenBrainzPlaylistSource
class _StubLBManager:
def get_cached_playlists(self, playlist_type):
if playlist_type == 'created_for_user':
return [{
'playlist_mbid': 'lb-1',
'title': 'LB Weekly',
'creator': 'ListenBrainz',
'track_count': 1,
'annotation': {},
'last_updated': '2026-05-26',
}]
return []
def get_playlist_type(self, mbid):
return 'created_for_user' if mbid == 'lb-1' else ''
def get_cached_tracks(self, mbid):
if mbid == 'lb-1':
return [{
'track_name': 'MB Song',
'artist_name': 'MB Artist',
'album_name': 'MB Album',
'duration_ms': 240_000,
'recording_mbid': 'rec-1',
'release_mbid': 'rel-1',
'album_cover_url': '',
'additional_metadata': {},
}]
return []
def update_all_playlists(self):
pass
def refresh_playlist(self, mbid):
# Adapter now calls the targeted refresh instead of
# the legacy ``update_all_playlists``. Trivial stub —
# the test only cares about the discovery + commit
# paths downstream.
return {'success': True, 'result': 'skipped',
'playlist_mbid': mbid}
discovery_calls = []
def fake_discover(track_dicts):
discovery_calls.append(list(track_dicts))
return [{
'id': 'sp-matched',
'name': 'Matched',
'artists': ['Spotify Artist'],
'album': {'name': 'Spotify Album'},
'duration_ms': 240_000,
'image_url': 'art',
'source': 'spotify',
'_provider': 'spotify',
'_confidence': 0.93,
}]
# Build a registry with the LB adapter pre-wired with discovery.
# The default _build_deps registry won't have discovery wired,
# so we override it for this test.
registry = build_playlist_source_registry(
spotify_client_getter=lambda: None,
tidal_client_getter=lambda: None,
qobuz_client_getter=lambda: None,
deezer_client_getter=lambda: None,
listenbrainz_manager_getter=lambda: _StubLBManager(),
discover_callable=fake_discover,
)
db = _StubDB(playlists=[
{
'id': 33,
'name': 'LB Weekly',
'source': 'listenbrainz',
'source_playlist_id': 'lb-1',
'profile_id': 1,
},
])
deps = _build_deps(get_database=lambda: db)
# Replace the default registry with the one wired up above.
# AutomationDeps is a frozen dataclass-like — re-assign via
# object.__setattr__ since it's a plain dataclass.
object.__setattr__(deps, 'playlist_source_registry', registry)
result = auto_refresh_mirrored({'playlist_id': '33'}, deps)
assert result['status'] == 'completed'
assert result['refreshed'] == '1'
# discover_tracks ran once, with the single MB track.
assert len(discovery_calls) == 1
assert discovery_calls[0][0]['track_name'] == 'MB Song'
assert discovery_calls[0][0]['artist_name'] == 'MB Artist'
# Mirror DB row carries the matched_data extra_data.
call = db.mirror_calls[0]
assert call['source'] == 'listenbrainz'
assert len(call['tracks']) == 1
track = call['tracks'][0]
assert track['source_track_id'] == 'sp-matched'
extra = json.loads(track['extra_data'])
assert extra['discovered'] is True
assert extra['provider'] == 'spotify'
assert extra['matched_data']['id'] == 'sp-matched'
def test_skip_discovery_flag_bypasses_matcher(self):
"""``skip_discovery=True`` (set by the pipeline runner) must
prevent ``_maybe_discover`` from invoking the matching engine
on LB / Last.fm tracks. Pipeline's Phase 2 runs the discovery
worker with proper progress emission — running it during
refresh too blocks the UI for minutes with no updates."""
from core.playlists.sources.bootstrap import build_playlist_source_registry
class _StubLBManager:
def get_cached_playlists(self, playlist_type):
if playlist_type == 'created_for_user':
return [{
'playlist_mbid': 'lb-skip',
'title': 'LB Weekly',
'creator': 'ListenBrainz',
'track_count': 1,
'annotation': {},
'last_updated': '2026-05-26',
}]
return []
def get_playlist_type(self, mbid):
return 'created_for_user' if mbid == 'lb-skip' else ''
def get_cached_tracks(self, mbid):
if mbid == 'lb-skip':
return [{
'track_name': 'MB Song',
'artist_name': 'MB Artist',
'album_name': 'MB Album',
'duration_ms': 240_000,
'recording_mbid': 'rec-skip',
'release_mbid': '',
'album_cover_url': '',
'additional_metadata': {},
}]
return []
def refresh_playlist(self, mbid):
# Test only cares that discovery is skipped, not the
# refresh path itself — keep this trivial.
return {'success': True, 'result': 'skipped'}
discovery_calls = []
def fake_discover(track_dicts):
discovery_calls.append(list(track_dicts))
return [] # never returned because we expect skip
registry = build_playlist_source_registry(
spotify_client_getter=lambda: None,
tidal_client_getter=lambda: None,
qobuz_client_getter=lambda: None,
deezer_client_getter=lambda: None,
listenbrainz_manager_getter=lambda: _StubLBManager(),
discover_callable=fake_discover,
)
db = _StubDB(playlists=[
{
'id': 77,
'name': 'LB Weekly',
'source': 'listenbrainz',
'source_playlist_id': 'lb-skip',
'profile_id': 1,
},
])
deps = _build_deps(get_database=lambda: db)
object.__setattr__(deps, 'playlist_source_registry', registry)
# Pipeline-style call: include the skip_discovery flag.
result = auto_refresh_mirrored(
{'playlist_id': '77', 'skip_discovery': True}, deps,
)
assert result['status'] == 'completed'
assert result['refreshed'] == '1'
# CRITICAL: the matcher was NOT invoked.
assert discovery_calls == []
# The mirror row still landed — just without matched_data.
# Phase 2 of the pipeline picks it up from needs_discovery.
call = db.mirror_calls[0]
assert len(call['tracks']) == 1
# No discovery → no matched_data, and the source_track_id
# falls back to the recording_mbid the LB adapter projects.
track = call['tracks'][0]
assert track['source_track_id'] == 'rec-skip'
def test_spotify_public_uses_authed_spotify_when_signed_in(self):
"""The handler-level fallback chain: when Spotify is authed
AND the public URL is a playlist URL, prefer the authed API so
the mirror gets album-art-bearing matched_data instead of the
bare scraper output."""
track = _StubSpotifyTrack(
id='auth-trk', name='From Auth', artists=['Artist'],
album='Album', duration_ms=200_000, image_url='img',
)
spotify = _StubSpotifyClient(_StubSpotifyPlaylist(
tracks=[track], id='auth-pid', name='Auth',
))
db = _StubDB(playlists=[
{
'id': 22,
'name': 'Pub',
'source': 'spotify_public',
'source_playlist_id': 'hash',
'description': 'https://open.spotify.com/playlist/abc123def456',
'profile_id': 1,
},
])
deps = _build_deps(
get_database=lambda: db,
spotify_client=spotify,
)
result = auto_refresh_mirrored({'playlist_id': '22'}, deps)
assert result['refreshed'] == '1'
call = db.mirror_calls[0]
# Track came from the authed Spotify path → carries matched_data.
extra = json.loads(call['tracks'][0]['extra_data'])
assert extra['discovered'] is True
assert extra['provider'] == 'spotify'
assert extra['matched_data']['id'] == 'auth-trk'
# ─── sync_playlist ───────────────────────────────────────────────────
class TestSyncPlaylist:
def test_no_playlist_id_returns_error(self):
deps = _build_deps()
result = auto_sync_playlist({}, deps)
assert result == {'status': 'error', 'reason': 'No playlist specified'}
def test_playlist_not_found_returns_error(self):
deps = _build_deps(get_database=lambda: _StubDB(playlists=[]))
result = auto_sync_playlist({'playlist_id': '99'}, deps)
assert result == {'status': 'error', 'reason': 'Playlist not found'}
def test_no_tracks_returns_error(self):
db = _StubDB(playlists=[{'id': 1, 'name': 'P'}], playlist_tracks={1: []})
deps = _build_deps(get_database=lambda: db)
result = auto_sync_playlist({'playlist_id': '1'}, deps)
assert result == {'status': 'error', 'reason': 'No tracks in playlist'}
def test_no_discovered_tracks_skips(self):
# All tracks lack discovery + spotify_hint + valid IDs.
db = _StubDB(
playlists=[{'id': 1, 'name': 'P'}],
playlist_tracks={1: [{}, {}]}, # empty tracks → nothing usable
)
deps = _build_deps(get_database=lambda: db)
result = auto_sync_playlist({'playlist_id': '1'}, deps)
assert result['status'] == 'skipped'
assert 'No discovered tracks' in result['reason']
assert result['skipped_tracks'] == '2'
def test_discovered_track_starts_sync_thread(self):
discovered_track = {
'extra_data': json.dumps({
'discovered': True,
'matched_data': {
'id': 'spot-1', 'name': 'Track', 'artists': [{'name': 'X'}],
'album': {'name': 'Album'}, 'duration_ms': 200000,
},
}),
'artist_name': 'X',
}
db = _StubDB(
playlists=[{'id': 1, 'name': 'P'}],
playlist_tracks={1: [discovered_track]},
)
sync_calls: List[tuple] = []
deps = _build_deps(
get_database=lambda: db,
run_sync_task=lambda *a, **k: sync_calls.append((a, k)),
)
result = auto_sync_playlist({'playlist_id': '1'}, deps)
assert result['status'] == 'started'
assert result['_manages_own_progress'] is True
assert result['discovered_tracks'] == '1'
# Wait for thread to fire run_sync_task
for _ in range(50):
if sync_calls:
break
import time
time.sleep(0.01)
assert len(sync_calls) == 1
# #823 — the handler must NOT force a sync mode; it leaves it unset so
# _run_sync_task resolves the user's configured global mode (else the
# automated sync always 'replace'd and wiped the playlist image/desc).
args, kwargs = sync_calls[0]
assert kwargs.get('sync_mode') is None # not forced via kwarg
assert len(args) == 6 # no 7th positional sync_mode either
def test_organize_by_playlist_passes_skip_wishlist_add(self):
discovered_track = {
'extra_data': json.dumps({
'discovered': True,
'matched_data': {
'id': 'spot-1', 'name': 'Track', 'artists': [{'name': 'X'}],
'album': {'name': 'Album'}, 'duration_ms': 200000,
},
}),
'artist_name': 'X',
}
db = _StubDB(
playlists=[{'id': 1, 'name': 'P', 'organize_by_playlist': True}],
playlist_tracks={1: [discovered_track]},
)
sync_calls: List[tuple] = []
deps = _build_deps(
get_database=lambda: db,
run_sync_task=lambda *a, **k: sync_calls.append((a, k)),
)
auto_sync_playlist({'playlist_id': '1'}, deps)
for _ in range(50):
if sync_calls:
break
import time
time.sleep(0.01)
assert sync_calls
assert sync_calls[0][1].get('skip_wishlist_add') is True
def test_unchanged_since_last_sync_returns_skipped(self):
discovered_track = {
'source_track_id': 'spot-1',
'extra_data': json.dumps({
'discovered': True,
'matched_data': {
'id': 'spot-1', 'name': 'T', 'artists': [{'name': 'X'}],
'album': {'name': 'A'}, 'duration_ms': 0,
},
}),
'artist_name': 'X',
}
db = _StubDB(
playlists=[{'id': 1, 'name': 'P'}],
playlist_tracks={1: [discovered_track]},
)
# Pre-populate the sync-status file with the EXPECTED hash so the
# preflight short-circuit fires.
import hashlib
expected_hash = hashlib.md5('spot-1'.encode()).hexdigest()
sync_statuses = {
'auto_mirror_1': {
'tracks_hash': expected_hash,
'mirror_tracks_hash': expected_hash,
'matched_tracks': 1,
}
}
deps = _build_deps(
get_database=lambda: db,
load_sync_status_file=lambda: sync_statuses,
)
result = auto_sync_playlist({'playlist_id': '1'}, deps)
assert result['status'] == 'skipped'
assert 'unchanged' in result['reason']
def test_playlist_changed_event_bypasses_unchanged_skip(self):
discovered_track = {
'source_track_id': 'spot-1',
'extra_data': json.dumps({
'discovered': True,
'matched_data': {
'id': 'spot-1', 'name': 'T', 'artists': [{'name': 'X'}],
'album': {'name': 'A'}, 'duration_ms': 0,
},
}),
'artist_name': 'X',
}
db = _StubDB(
playlists=[{'id': 1, 'name': 'P'}],
playlist_tracks={1: [discovered_track]},
)
import hashlib
expected_hash = hashlib.md5('spot-1'.encode()).hexdigest()
sync_statuses = {
'auto_mirror_1': {
'tracks_hash': expected_hash,
'mirror_tracks_hash': expected_hash,
'matched_tracks': 1,
}
}
sync_calls: List[tuple] = []
deps = _build_deps(
get_database=lambda: db,
load_sync_status_file=lambda: sync_statuses,
run_sync_task=lambda *a, **k: sync_calls.append((a, k)),
)
result = auto_sync_playlist(
{'playlist_id': '1', '_event_data': {'added': '1', 'playlist_id': '1'}},
deps,
)
assert result['status'] == 'started'
import time
for _ in range(50):
if sync_calls:
break
time.sleep(0.01)
assert len(sync_calls) == 1
def test_new_mirror_row_with_skipped_track_bypasses_unchanged_skip(self):
"""New playlist row without discovery must not reuse the old tracks_hash skip."""
discovered_track = {
'source_track_id': 'spot-1',
'extra_data': json.dumps({
'discovered': True,
'matched_data': {
'id': 'spot-1', 'name': 'T', 'artists': [{'name': 'X'}],
'album': {'name': 'A'}, 'duration_ms': 0,
},
}),
'artist_name': 'X',
}
db = _StubDB(
playlists=[{'id': 1, 'name': 'P'}],
playlist_tracks={1: [discovered_track, {}]}, # second row not syncable
)
import hashlib
old_hash = hashlib.md5('spot-1'.encode()).hexdigest()
new_mirror_hash = hashlib.md5('spot-1,spot-new'.encode()).hexdigest()
sync_statuses = {
'auto_mirror_1': {
'tracks_hash': old_hash,
'mirror_tracks_hash': old_hash,
'matched_tracks': 1,
}
}
# Give the new mirror row a source id so mirror hash changes.
db.playlist_tracks[1][1]['source_track_id'] = 'spot-new'
sync_calls: List[tuple] = []
deps = _build_deps(
get_database=lambda: db,
load_sync_status_file=lambda: sync_statuses,
run_sync_task=lambda *a, **k: sync_calls.append((a, k)),
)
result = auto_sync_playlist({'playlist_id': '1'}, deps)
assert result['status'] == 'started'
assert result['skipped_tracks'] == '1'
import time
for _ in range(50):
if sync_calls:
break
time.sleep(0.01)
assert len(sync_calls) == 1
assert new_mirror_hash != old_hash
# ─── playlist_pipeline ───────────────────────────────────────────────
class TestPlaylistPipeline:
def test_pipeline_skips_when_shared_lock_is_already_running(self):
deps = _build_deps()
deps.state.set_pipeline_running(True)
result = auto_playlist_pipeline({'all': True}, deps)
assert result == {
'status': 'skipped',
'reason': 'playlist_pipeline is already running',
'_manages_own_progress': True,
}
assert deps.state.pipeline_running is True
def test_no_playlist_specified_returns_error(self):
deps = _build_deps()
result = auto_playlist_pipeline({}, deps)
assert result == {'status': 'error', 'error': 'No playlist specified'}
# Pipeline-running flag MUST be cleared on error so the guard
# doesn't block subsequent triggers.
assert deps.state.pipeline_running is False
def test_no_refreshable_playlists_clears_running_flag(self):
db = _StubDB(playlists=[
{'id': 1, 'name': 'F', 'source': 'file'},
{'id': 2, 'name': 'B', 'source': 'beatport'},
])
deps = _build_deps(get_database=lambda: db)
result = auto_playlist_pipeline({'all': True}, deps)
assert result == {'status': 'error', 'error': 'No refreshable playlists found'}
assert deps.state.pipeline_running is False
def test_pipeline_clears_running_on_unhandled_exception(self):
# Force the database accessor to blow up after the early checks.
class _ExplodingDB(_StubDB):
def get_mirrored_playlists(self):
raise RuntimeError('db down')
db = _ExplodingDB(playlists=[])
deps = _build_deps(get_database=lambda: db)
result = auto_playlist_pipeline({'all': True}, deps)
assert result['status'] == 'error'
assert result['_manages_own_progress'] is True
assert deps.state.pipeline_running is False
def test_shared_sync_tail_counts_background_sync_errors(self):
progress = []
sync_states = {
'auto_mirror_1': {'status': 'error', 'error': 'media server unavailable'},
}
deps = _build_deps(
get_sync_states=lambda: sync_states,
update_progress=lambda *a, **k: progress.append(k),
)
result = run_sync_and_wishlist(
deps,
'auto-1',
[{'id': 1, 'name': 'Broken'}],
sync_one_fn=lambda _pl: {'status': 'started'},
sync_id_for_fn=lambda _pl: 'auto_mirror_1',
skip_wishlist=True,
)
assert result['errors'] == 1
assert result['synced'] == 0
assert any(p.get('log_type') == 'error' and 'media server unavailable' in p.get('log_line', '') for p in progress)