ComfyUI/tests-unit/assets_test/queries/test_asset_info.py
Luke Mino-Altherr 17ad7e393f refactor(assets): split queries.py into modular query modules
Split the ~1000 line app/assets/database/queries.py into focused modules:

- queries/asset.py - Asset entity queries (asset_exists_by_hash, get_asset_by_hash)
- queries/asset_info.py - AssetInfo queries (~15 functions)
- queries/cache_state.py - AssetCacheState queries (list_cache_states_by_asset_id,
  pick_best_live_path, prune_orphaned_assets, fast_db_consistency_pass)
- queries/tags.py - Tag queries (8 functions including ensure_tags_exist,
  add/remove tag functions, list_tags_with_usage)
- queries/__init__.py - Re-exports all public functions for backward compatibility

Also adds comprehensive unit tests using in-memory SQLite:
- tests-unit/assets_test/queries/conftest.py - Session fixture
- tests-unit/assets_test/queries/test_asset.py - 5 tests
- tests-unit/assets_test/queries/test_asset_info.py - 23 tests
- tests-unit/assets_test/queries/test_cache_state.py - 8 tests
- tests-unit/assets_test/queries/test_metadata.py - 12 tests for _apply_metadata_filter
- tests-unit/assets_test/queries/test_tags.py - 23 tests

All 71 unit tests pass. Existing integration tests unaffected.

Amp-Thread-ID: https://ampcode.com/threads/T-019c24bb-475b-7442-9ff9-8288edea3345
Co-authored-by: Amp <amp@ampcode.com>
2026-02-03 13:08:04 -08:00

269 lines
9.6 KiB
Python

import pytest
from sqlalchemy.orm import Session
from app.assets.database.models import Asset, AssetInfo, AssetInfoMeta, AssetInfoTag, Tag
from app.assets.database.queries import (
asset_info_exists_for_asset_id,
get_asset_info_by_id,
list_asset_infos_page,
fetch_asset_info_asset_and_tags,
fetch_asset_info_and_asset,
touch_asset_info_by_id,
delete_asset_info_by_id,
set_asset_info_preview,
ensure_tags_exist,
add_tags_to_asset_info,
)
from app.assets.helpers import utcnow
def _make_asset(session: Session, hash_val: str | None = None, size: int = 1024) -> Asset:
asset = Asset(hash=hash_val, size_bytes=size, mime_type="application/octet-stream")
session.add(asset)
session.flush()
return asset
def _make_asset_info(
session: Session,
asset: Asset,
name: str = "test",
owner_id: str = "",
) -> AssetInfo:
now = utcnow()
info = AssetInfo(
owner_id=owner_id,
name=name,
asset_id=asset.id,
created_at=now,
updated_at=now,
last_access_time=now,
)
session.add(info)
session.flush()
return info
class TestAssetInfoExistsForAssetId:
def test_returns_false_when_no_info(self, session: Session):
asset = _make_asset(session, "hash1")
assert asset_info_exists_for_asset_id(session, asset_id=asset.id) is False
def test_returns_true_when_info_exists(self, session: Session):
asset = _make_asset(session, "hash1")
_make_asset_info(session, asset)
assert asset_info_exists_for_asset_id(session, asset_id=asset.id) is True
class TestGetAssetInfoById:
def test_returns_none_for_nonexistent(self, session: Session):
assert get_asset_info_by_id(session, asset_info_id="nonexistent") is None
def test_returns_info(self, session: Session):
asset = _make_asset(session, "hash1")
info = _make_asset_info(session, asset, name="myfile.txt")
result = get_asset_info_by_id(session, asset_info_id=info.id)
assert result is not None
assert result.name == "myfile.txt"
class TestListAssetInfosPage:
def test_empty_db(self, session: Session):
infos, tag_map, total = list_asset_infos_page(session)
assert infos == []
assert tag_map == {}
assert total == 0
def test_returns_infos_with_tags(self, session: Session):
asset = _make_asset(session, "hash1")
info = _make_asset_info(session, asset, name="test.bin")
ensure_tags_exist(session, ["alpha", "beta"])
add_tags_to_asset_info(session, asset_info_id=info.id, tags=["alpha", "beta"])
session.commit()
infos, tag_map, total = list_asset_infos_page(session)
assert len(infos) == 1
assert infos[0].id == info.id
assert set(tag_map[info.id]) == {"alpha", "beta"}
assert total == 1
def test_name_contains_filter(self, session: Session):
asset = _make_asset(session, "hash1")
_make_asset_info(session, asset, name="model_v1.safetensors")
_make_asset_info(session, asset, name="config.json")
session.commit()
infos, _, total = list_asset_infos_page(session, name_contains="model")
assert total == 1
assert infos[0].name == "model_v1.safetensors"
def test_owner_visibility(self, session: Session):
asset = _make_asset(session, "hash1")
_make_asset_info(session, asset, name="public", owner_id="")
_make_asset_info(session, asset, name="private", owner_id="user1")
session.commit()
# Empty owner sees only public
infos, _, total = list_asset_infos_page(session, owner_id="")
assert total == 1
assert infos[0].name == "public"
# Owner sees both
infos, _, total = list_asset_infos_page(session, owner_id="user1")
assert total == 2
def test_include_tags_filter(self, session: Session):
asset = _make_asset(session, "hash1")
info1 = _make_asset_info(session, asset, name="tagged")
info2 = _make_asset_info(session, asset, name="untagged")
ensure_tags_exist(session, ["wanted"])
add_tags_to_asset_info(session, asset_info_id=info1.id, tags=["wanted"])
session.commit()
infos, _, total = list_asset_infos_page(session, include_tags=["wanted"])
assert total == 1
assert infos[0].name == "tagged"
def test_exclude_tags_filter(self, session: Session):
asset = _make_asset(session, "hash1")
info1 = _make_asset_info(session, asset, name="keep")
info2 = _make_asset_info(session, asset, name="exclude")
ensure_tags_exist(session, ["bad"])
add_tags_to_asset_info(session, asset_info_id=info2.id, tags=["bad"])
session.commit()
infos, _, total = list_asset_infos_page(session, exclude_tags=["bad"])
assert total == 1
assert infos[0].name == "keep"
def test_sorting(self, session: Session):
asset = _make_asset(session, "hash1", size=100)
asset2 = _make_asset(session, "hash2", size=500)
_make_asset_info(session, asset, name="small")
_make_asset_info(session, asset2, name="large")
session.commit()
infos, _, _ = list_asset_infos_page(session, sort="size", order="desc")
assert infos[0].name == "large"
infos, _, _ = list_asset_infos_page(session, sort="name", order="asc")
assert infos[0].name == "large"
class TestFetchAssetInfoAssetAndTags:
def test_returns_none_for_nonexistent(self, session: Session):
result = fetch_asset_info_asset_and_tags(session, "nonexistent")
assert result is None
def test_returns_tuple(self, session: Session):
asset = _make_asset(session, "hash1")
info = _make_asset_info(session, asset, name="test.bin")
ensure_tags_exist(session, ["tag1"])
add_tags_to_asset_info(session, asset_info_id=info.id, tags=["tag1"])
session.commit()
result = fetch_asset_info_asset_and_tags(session, info.id)
assert result is not None
ret_info, ret_asset, ret_tags = result
assert ret_info.id == info.id
assert ret_asset.id == asset.id
assert ret_tags == ["tag1"]
class TestFetchAssetInfoAndAsset:
def test_returns_none_for_nonexistent(self, session: Session):
result = fetch_asset_info_and_asset(session, asset_info_id="nonexistent")
assert result is None
def test_returns_tuple(self, session: Session):
asset = _make_asset(session, "hash1")
info = _make_asset_info(session, asset)
session.commit()
result = fetch_asset_info_and_asset(session, asset_info_id=info.id)
assert result is not None
ret_info, ret_asset = result
assert ret_info.id == info.id
assert ret_asset.id == asset.id
class TestTouchAssetInfoById:
def test_updates_last_access_time(self, session: Session):
asset = _make_asset(session, "hash1")
info = _make_asset_info(session, asset)
original_time = info.last_access_time
session.commit()
import time
time.sleep(0.01)
touch_asset_info_by_id(session, asset_info_id=info.id)
session.commit()
session.refresh(info)
assert info.last_access_time > original_time
class TestDeleteAssetInfoById:
def test_deletes_existing(self, session: Session):
asset = _make_asset(session, "hash1")
info = _make_asset_info(session, asset)
session.commit()
result = delete_asset_info_by_id(session, asset_info_id=info.id, owner_id="")
assert result is True
assert get_asset_info_by_id(session, asset_info_id=info.id) is None
def test_returns_false_for_nonexistent(self, session: Session):
result = delete_asset_info_by_id(session, asset_info_id="nonexistent", owner_id="")
assert result is False
def test_respects_owner_visibility(self, session: Session):
asset = _make_asset(session, "hash1")
info = _make_asset_info(session, asset, owner_id="user1")
session.commit()
result = delete_asset_info_by_id(session, asset_info_id=info.id, owner_id="user2")
assert result is False
assert get_asset_info_by_id(session, asset_info_id=info.id) is not None
class TestSetAssetInfoPreview:
def test_sets_preview(self, session: Session):
asset = _make_asset(session, "hash1")
preview_asset = _make_asset(session, "preview_hash")
info = _make_asset_info(session, asset)
session.commit()
set_asset_info_preview(session, asset_info_id=info.id, preview_asset_id=preview_asset.id)
session.commit()
session.refresh(info)
assert info.preview_id == preview_asset.id
def test_clears_preview(self, session: Session):
asset = _make_asset(session, "hash1")
preview_asset = _make_asset(session, "preview_hash")
info = _make_asset_info(session, asset)
info.preview_id = preview_asset.id
session.commit()
set_asset_info_preview(session, asset_info_id=info.id, preview_asset_id=None)
session.commit()
session.refresh(info)
assert info.preview_id is None
def test_raises_for_nonexistent_info(self, session: Session):
with pytest.raises(ValueError, match="not found"):
set_asset_info_preview(session, asset_info_id="nonexistent", preview_asset_id=None)
def test_raises_for_nonexistent_preview(self, session: Session):
asset = _make_asset(session, "hash1")
info = _make_asset_info(session, asset)
session.commit()
with pytest.raises(ValueError, match="Preview Asset"):
set_asset_info_preview(session, asset_info_id=info.id, preview_asset_id="nonexistent")