ComfyUI/tests-unit
Matt Miller 3ffc49aa0e fix(assets): lowercase subpath, parse slash-joined upload tags, stagger added_at
Three bugs surfaced by an end-to-end smoke test of the read+write
round-trip; all in this PR's scope.

1. FK violation on uppercase paths
   get_name_and_tags_from_asset_path was preserving case on the
   subpath (e.g. "diffusers/Kolors/text_encoder"). ensure_tags_exist
   lowercases via normalize_tags before inserting into the tags
   table, so the asset_reference_tags.tag_name FK to tags.name
   failed for any path containing uppercase letters — including
   the diffusers case the PR was designed to support.

   Fix: lowercase the slash-joined subpath in
   get_name_and_tags_from_asset_path to match the canonicalization
   ensure_tags_exist applies. Providers keyed on original-case
   subpaths need to normalize their lookup key to lowercase.

2. resolve_destination_from_tags rejected the new tag shape
   The inverse function only accepted the legacy one-tag-per-dir
   shape (["models", "diffusers", "Kolors", "text_encoder"]).
   An upload using the slash-joined shape returned by /api/assets
   raised "unknown model category" or "invalid path component".

   Fix: pre-split every entry after tags[0] on "/" so both shapes
   resolve identically. For models, the first expanded segment is
   the category and the rest are subdirs; for input/output the
   full expansion becomes the subdirs.

3. Within-batch tag order was lost
   bulk_ingest wrote every tag in a single batch with the same
   added_at = current_time. The retrieval ORDER BY added_at, tag_name
   then fell back to the tag_name tiebreaker, sorting the path-derived
   pair alphabetically — putting "checkpoints/..." ahead of "models"
   since "c" < "m". The tags[0] = root contract was lost on bulk-
   ingested rows.

   Fix: stagger added_at by microseconds per tag index within a
   reference so the retrieval order matches the input list order.
   Path-derived tags now consistently land in position-0 = root,
   position-1 = subpath.

Tests
- TestGetNameAndTagsFromAssetPath updated: subpath is now lowercase.
- New TestResolveDestinationFromTags covers both tag shapes, the
  unknown-category case for slash-joined input, traversal rejection,
  and input/output paths.
- Full suite: 333 passed, 10 pre-existing skipped.
2026-05-19 20:30:04 -07:00
..
app_test Generalize frontend version warning to all comfy* requirements.txt entries (#13875) 2026-05-14 16:13:30 -07:00
assets_test fix(assets): lowercase subpath, parse slash-joined upload tags, stagger added_at 2026-05-19 20:30:04 -07:00
comfy_api_test fix(api-io): serialize MultiCombo multi_select as object config (#13484) 2026-05-05 13:58:32 -07:00
comfy_extras_test Add Boolean support to Math Expression Node (#13224) 2026-05-10 15:33:47 +08:00
comfy_quant Properly save mixed ops. (#11772) 2026-01-10 02:03:57 -05:00
comfy_test Add test that each model has unique identifiers CORE-134 (#13654) 2026-05-14 10:41:25 +08:00
execution_test Revert "Include workflow_id in all execution WebSocket messages (CORE-198) (#…" (#13901) 2026-05-14 15:35:42 -07:00
folder_paths_test feat(security): add System User protection with __ prefix (#10966) 2025-11-28 21:28:42 -05:00
prompt_server_test fix: return millisecond timestamps from get_file_info() (#12996) 2026-05-06 10:56:09 +08:00
seeder_test feat(assets): register output files as assets after prompt execution (#12812) 2026-03-24 20:48:55 -07:00
server/utils Remove unused GET /files API endpoint (#6714) 2025-02-05 18:48:36 -05:00
server_test fix: use no-store cache headers to prevent stale frontend chunks (#12911) 2026-03-14 18:25:09 -04:00
utils Normalize extra_model_config.yaml paths to prevent duplicates. (#6885) 2025-02-20 07:09:45 -05:00
deploy_environment_test.py Add deploy environment header (Comfy-Env) to partner node API calls (#13425) 2026-05-04 20:17:56 -07:00
feature_flags_test.py feat: add generic --feature-flag CLI arg and --list-feature-flags registry (#13685) 2026-05-04 19:50:26 -07:00
README.md Minor: update tests-unit README.md (#4896) 2024-09-12 04:53:08 -04:00
requirements.txt refactor(assets): modular architecture + async two-phase scanner & background seeder (#12621) 2026-03-07 20:37:25 -05:00
websocket_feature_flags_test.py Support for async node functions (#8830) 2025-07-10 14:46:19 -04:00

Pytest Unit Tests

Install test dependencies

pip install -r tests-unit/requirements.txt

Run tests

pytest tests-unit/