ComfyUI/tests-unit/assets_test/queries/test_asset_info.py
Simon Pinfold 2bad500629
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spike: add typed asset classification filters
Co-authored-by: Amp <amp@ampcode.com>
Amp-Thread-ID: https://ampcode.com/threads/T-019e5117-c707-729d-bf98-dce718fe64d5
2026-05-28 16:19:48 +12:00

921 lines
34 KiB
Python

import time
import uuid
from pathlib import Path
from unittest.mock import patch
import pytest
from sqlalchemy.orm import Session
from app.assets.api import schemas_in
from app.assets.database.models import Asset, AssetReference, AssetReferenceMeta
from app.assets.database.queries import (
reference_exists_for_asset_id,
get_reference_by_id,
insert_reference,
get_or_create_reference,
update_reference_timestamps,
list_references_page,
fetch_reference_asset_and_tags,
fetch_reference_and_asset,
update_reference_access_time,
set_reference_metadata,
delete_reference_by_id,
set_reference_preview,
bulk_insert_references_ignore_conflicts,
get_reference_ids_by_ids,
ensure_tags_exist,
add_tags_to_reference,
)
from app.assets.helpers import get_utc_now
class TestListAssetsQueryPathFilters:
def test_model_folder_requires_model_asset_type(self):
with pytest.raises(ValueError, match="model_folder can only be used"):
schemas_in.ListAssetsQuery.model_validate({"model_folder": "checkpoints"})
def test_model_folder_accepts_explicit_model_asset_type(self):
query = schemas_in.ListAssetsQuery.model_validate(
{"asset_type": "model", "model_folder": "checkpoints"}
)
assert query.asset_type == "model"
assert query.model_folder == "checkpoints"
def test_model_folder_rejects_non_model_asset_type(self):
with pytest.raises(ValueError, match="model_folder can only be used"):
schemas_in.ListAssetsQuery.model_validate(
{"asset_type": "input", "model_folder": "checkpoints"}
)
def test_query_layer_rejects_model_folder_without_model_asset_type(
self, session: Session
):
with pytest.raises(ValueError, match="model_folder can only be used"):
list_references_page(session, model_folder="checkpoints")
def test_upload_tags_preserve_model_folder_case_for_destination(self):
spec = schemas_in.UploadAssetSpec.model_validate(
{"tags": ['["models", "LLM", "SubDir"]']}
)
assert spec.tags == ["models", "LLM", "SubDir"]
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_reference(
session: Session,
asset: Asset,
name: str = "test",
owner_id: str = "",
) -> AssetReference:
now = get_utc_now()
ref = AssetReference(
owner_id=owner_id,
name=name,
asset_id=asset.id,
created_at=now,
updated_at=now,
last_access_time=now,
)
session.add(ref)
session.flush()
return ref
class TestReferenceExistsForAssetId:
def test_returns_false_when_no_reference(self, session: Session):
asset = _make_asset(session, "hash1")
assert reference_exists_for_asset_id(session, asset_id=asset.id) is False
def test_returns_true_when_reference_exists(self, session: Session):
asset = _make_asset(session, "hash1")
_make_reference(session, asset)
assert reference_exists_for_asset_id(session, asset_id=asset.id) is True
class TestGetReferenceById:
def test_returns_none_for_nonexistent(self, session: Session):
assert get_reference_by_id(session, reference_id="nonexistent") is None
def test_returns_reference(self, session: Session):
asset = _make_asset(session, "hash1")
ref = _make_reference(session, asset, name="myfile.txt")
result = get_reference_by_id(session, reference_id=ref.id)
assert result is not None
assert result.name == "myfile.txt"
class TestListReferencesPage:
def test_empty_db(self, session: Session):
refs, tag_map, total = list_references_page(session)
assert refs == []
assert tag_map == {}
assert total == 0
def test_returns_references_with_tags(self, session: Session):
asset = _make_asset(session, "hash1")
ref = _make_reference(session, asset, name="test.bin")
ensure_tags_exist(session, ["alpha", "beta"])
add_tags_to_reference(session, reference_id=ref.id, tags=["alpha", "beta"])
session.commit()
refs, tag_map, total = list_references_page(session)
assert len(refs) == 1
assert refs[0].id == ref.id
assert set(tag_map[ref.id]) == {"alpha", "beta"}
assert total == 1
def test_name_contains_filter(self, session: Session):
asset = _make_asset(session, "hash1")
_make_reference(session, asset, name="model_v1.safetensors")
_make_reference(session, asset, name="config.json")
session.commit()
refs, _, total = list_references_page(session, name_contains="model")
assert total == 1
assert refs[0].name == "model_v1.safetensors"
def test_owner_visibility(self, session: Session):
asset = _make_asset(session, "hash1")
_make_reference(session, asset, name="public", owner_id="")
_make_reference(session, asset, name="private", owner_id="user1")
session.commit()
# Empty owner sees only public
refs, _, total = list_references_page(session, owner_id="")
assert total == 1
assert refs[0].name == "public"
# Owner sees both
refs, _, total = list_references_page(session, owner_id="user1")
assert total == 2
def test_include_tags_filter(self, session: Session):
asset = _make_asset(session, "hash1")
ref1 = _make_reference(session, asset, name="tagged")
_make_reference(session, asset, name="untagged")
ensure_tags_exist(session, ["wanted"])
add_tags_to_reference(session, reference_id=ref1.id, tags=["wanted"])
session.commit()
refs, _, total = list_references_page(session, include_tags=["wanted"])
assert total == 1
assert refs[0].name == "tagged"
def test_exclude_tags_filter(self, session: Session):
asset = _make_asset(session, "hash1")
_make_reference(session, asset, name="keep")
ref_exclude = _make_reference(session, asset, name="exclude")
ensure_tags_exist(session, ["bad"])
add_tags_to_reference(session, reference_id=ref_exclude.id, tags=["bad"])
session.commit()
refs, _, total = list_references_page(session, exclude_tags=["bad"])
assert total == 1
assert refs[0].name == "keep"
def test_model_folder_filter_uses_registered_paths(self, session: Session, tmp_path: Path):
checkpoints_dir = tmp_path / "models" / "checkpoints"
loras_dir = tmp_path / "models" / "loras"
checkpoints_dir.mkdir(parents=True)
loras_dir.mkdir(parents=True)
asset = _make_asset(session, "hash1")
checkpoint = _make_reference(session, asset, name="checkpoint")
checkpoint.file_path = str(checkpoints_dir / "model.safetensors")
lora = _make_reference(session, asset, name="lora")
lora.file_path = str(loras_dir / "model.safetensors")
session.commit()
with patch(
"app.assets.database.queries.common._get_comfy_model_folders",
return_value=[
("checkpoints", [str(checkpoints_dir)]),
("loras", [str(loras_dir)]),
],
):
refs, _, total = list_references_page(
session, asset_type="model", model_folder="checkpoints"
)
assert total == 1
assert refs[0].id == checkpoint.id
def test_model_folder_filter_includes_all_registered_roots_for_folder(
self, session: Session, tmp_path: Path
):
checkpoints_a = tmp_path / "root_a" / "checkpoints"
checkpoints_b = tmp_path / "root_b" / "checkpoints"
checkpoints_a.mkdir(parents=True)
checkpoints_b.mkdir(parents=True)
asset = _make_asset(session, "hash1")
ref_a = _make_reference(session, asset, name="checkpoint-a")
ref_a.file_path = str(checkpoints_a / "a.safetensors")
ref_b = _make_reference(session, asset, name="checkpoint-b")
ref_b.file_path = str(checkpoints_b / "b.safetensors")
session.commit()
with patch(
"app.assets.database.queries.common._get_comfy_model_folders",
return_value=[("checkpoints", [str(checkpoints_a), str(checkpoints_b)])],
):
refs, _, total = list_references_page(
session, asset_type="model", model_folder="checkpoints"
)
assert total == 2
assert {ref.id for ref in refs} == {ref_a.id, ref_b.id}
def test_same_named_files_under_multiple_roots_both_return_in_model_folder_filter(
self, session: Session, tmp_path: Path
):
checkpoints_a = tmp_path / "root_a" / "checkpoints"
checkpoints_b = tmp_path / "root_b" / "checkpoints"
checkpoints_a.mkdir(parents=True)
checkpoints_b.mkdir(parents=True)
asset = _make_asset(session, "hash1")
ref_a = _make_reference(session, asset, name="checkpoint-a")
ref_a.file_path = str(checkpoints_a / "duplicate.safetensors")
ref_b = _make_reference(session, asset, name="checkpoint-b")
ref_b.file_path = str(checkpoints_b / "duplicate.safetensors")
session.commit()
with patch(
"app.assets.database.queries.common._get_comfy_model_folders",
return_value=[("checkpoints", [str(checkpoints_a), str(checkpoints_b)])],
):
refs, _, total = list_references_page(
session, asset_type="model", model_folder="checkpoints"
)
assert total == 2
assert {ref.id for ref in refs} == {ref_a.id, ref_b.id}
def test_arbitrary_registered_folder_filter_works(
self, session: Session, tmp_path: Path
):
controlnet_dir = tmp_path / "models" / "controlnet"
controlnet_dir.mkdir(parents=True)
asset = _make_asset(session, "hash1")
ref = _make_reference(session, asset, name="controlnet")
ref.file_path = str(controlnet_dir / "pose.safetensors")
session.commit()
with patch(
"app.assets.database.queries.common._get_comfy_model_folders",
return_value=[("controlnet", [str(controlnet_dir)])],
):
refs, _, total = list_references_page(
session, asset_type="model", model_folder="controlnet"
)
assert total == 1
assert refs[0].id == ref.id
def test_unknown_model_folder_filter_returns_none_when_other_models_exist(
self, session: Session, tmp_path: Path
):
checkpoints_dir = tmp_path / "models" / "checkpoints"
checkpoints_dir.mkdir(parents=True)
asset = _make_asset(session, "hash1")
ref = _make_reference(session, asset, name="checkpoint")
ref.file_path = str(checkpoints_dir / "model.safetensors")
session.commit()
with patch(
"app.assets.database.queries.common._get_comfy_model_folders",
return_value=[("checkpoints", [str(checkpoints_dir)])],
):
refs, _, total = list_references_page(
session, asset_type="model", model_folder="controlnet"
)
assert total == 0
assert refs == []
def test_model_folder_filter_excludes_deeper_registered_model_folder(
self, session: Session, tmp_path: Path
):
text_encoders_dir = tmp_path / "models" / "text_encoders"
clip_dir = text_encoders_dir / "clip"
clip_dir.mkdir(parents=True)
asset = _make_asset(session, "hash1")
text_encoder = _make_reference(session, asset, name="text_encoder")
text_encoder.file_path = str(text_encoders_dir / "t5xxl.safetensors")
clip = _make_reference(session, asset, name="clip")
clip.file_path = str(clip_dir / "clip_l.safetensors")
session.commit()
with patch(
"app.assets.database.queries.common._get_comfy_model_folders",
return_value=[
("text_encoders", [str(text_encoders_dir)]),
("text_encoders/clip", [str(clip_dir)]),
],
):
refs, _, total = list_references_page(
session, asset_type="model", model_folder="text_encoders"
)
assert total == 1
assert refs[0].id == text_encoder.id
def test_child_model_folder_filter_returns_only_child(
self, session: Session, tmp_path: Path
):
text_encoders_dir = tmp_path / "models" / "text_encoders"
clip_dir = text_encoders_dir / "clip"
clip_dir.mkdir(parents=True)
asset = _make_asset(session, "hash1")
text_encoder = _make_reference(session, asset, name="text_encoder")
text_encoder.file_path = str(text_encoders_dir / "t5xxl.safetensors")
clip = _make_reference(session, asset, name="clip")
clip.file_path = str(clip_dir / "clip_l.safetensors")
session.commit()
with patch(
"app.assets.database.queries.common._get_comfy_model_folders",
return_value=[
("text_encoders", [str(text_encoders_dir)]),
("text_encoders/clip", [str(clip_dir)]),
],
):
refs, _, total = list_references_page(
session, asset_type="model", model_folder="text_encoders/clip"
)
assert total == 1
assert refs[0].id == clip.id
def test_model_asset_type_filter_includes_parent_and_child_registered_roots(
self, session: Session, tmp_path: Path
):
text_encoders_dir = tmp_path / "models" / "text_encoders"
clip_dir = text_encoders_dir / "clip"
clip_dir.mkdir(parents=True)
asset = _make_asset(session, "hash1")
text_encoder = _make_reference(session, asset, name="text_encoder")
text_encoder.file_path = str(text_encoders_dir / "t5xxl.safetensors")
clip = _make_reference(session, asset, name="clip")
clip.file_path = str(clip_dir / "clip_l.safetensors")
session.commit()
with patch(
"app.assets.database.queries.common._get_comfy_model_folders",
return_value=[
("text_encoders", [str(text_encoders_dir)]),
("text_encoders/clip", [str(clip_dir)]),
],
):
refs, _, total = list_references_page(session, asset_type="model")
assert total == 2
assert {ref.id for ref in refs} == {text_encoder.id, clip.id}
def test_model_asset_type_filter_with_no_registered_paths_returns_none(
self, session: Session, tmp_path: Path
):
asset = _make_asset(session, "hash1")
ref = _make_reference(session, asset, name="orphan")
ref.file_path = str(tmp_path / "models" / "checkpoints" / "model.safetensors")
session.commit()
with patch(
"app.assets.database.queries.common._get_comfy_model_folders",
return_value=[],
):
refs, _, total = list_references_page(session, asset_type="model")
assert total == 0
assert refs == []
def test_model_asset_type_filter_excludes_unregistered_models_folder(
self, session: Session, tmp_path: Path
):
checkpoints_dir = tmp_path / "models" / "checkpoints"
unregistered_dir = tmp_path / "models" / "unregistered"
checkpoints_dir.mkdir(parents=True)
unregistered_dir.mkdir(parents=True)
asset = _make_asset(session, "hash1")
checkpoint = _make_reference(session, asset, name="checkpoint")
checkpoint.file_path = str(checkpoints_dir / "model.safetensors")
unregistered = _make_reference(session, asset, name="unregistered")
unregistered.file_path = str(unregistered_dir / "model.safetensors")
session.commit()
with patch(
"app.assets.database.queries.common._get_comfy_model_folders",
return_value=[("checkpoints", [str(checkpoints_dir)])],
):
refs, _, total = list_references_page(session, asset_type="model")
assert total == 1
assert refs[0].id == checkpoint.id
def test_model_asset_type_filter_respects_prefix_boundaries(
self, session: Session, tmp_path: Path
):
checkpoints_dir = tmp_path / "models" / "checkpoints"
checkpoints_extra_dir = tmp_path / "models" / "checkpoints_extra"
checkpoints_dir.mkdir(parents=True)
checkpoints_extra_dir.mkdir(parents=True)
asset = _make_asset(session, "hash1")
checkpoint = _make_reference(session, asset, name="checkpoint")
checkpoint.file_path = str(checkpoints_dir / "model.safetensors")
checkpoints_extra = _make_reference(session, asset, name="checkpoints_extra")
checkpoints_extra.file_path = str(checkpoints_extra_dir / "model.safetensors")
session.commit()
with patch(
"app.assets.database.queries.common._get_comfy_model_folders",
return_value=[("checkpoints", [str(checkpoints_dir)])],
):
refs, _, total = list_references_page(session, asset_type="model")
assert total == 1
assert refs[0].id == checkpoint.id
def test_model_asset_type_filter_is_case_exact(
self, session: Session, tmp_path: Path
):
registered_dir = tmp_path / "models" / "checkpoints"
case_sibling_dir = tmp_path / "MODELS" / "checkpoints"
registered_dir.mkdir(parents=True)
case_sibling_dir.mkdir(parents=True)
asset = _make_asset(session, "hash1")
checkpoint = _make_reference(session, asset, name="checkpoint")
checkpoint.file_path = str(registered_dir / "model.safetensors")
case_sibling = _make_reference(session, asset, name="case_sibling")
case_sibling.file_path = str(case_sibling_dir / "model.safetensors")
session.commit()
with patch(
"app.assets.database.queries.common._get_comfy_model_folders",
return_value=[("checkpoints", [str(registered_dir)])],
):
refs, _, total = list_references_page(session, asset_type="model")
assert total == 1
assert refs[0].id == checkpoint.id
def test_model_asset_type_filter_includes_output_backed_model_folder(
self, session: Session, tmp_path: Path
):
output_checkpoints_dir = tmp_path / "output" / "checkpoints"
output_checkpoints_dir.mkdir(parents=True)
asset = _make_asset(session, "hash1")
checkpoint_ref = _make_reference(session, asset, name="checkpoint")
checkpoint_ref.file_path = str(output_checkpoints_dir / "saved.safetensors")
session.commit()
with patch(
"app.assets.database.queries.common._get_comfy_model_folders",
return_value=[("checkpoints", [str(output_checkpoints_dir)])],
):
refs, _, total = list_references_page(session, asset_type="model")
assert total == 1
assert refs[0].id == checkpoint_ref.id
def test_asset_type_filter_uses_root_paths(self, session: Session, tmp_path: Path):
input_dir = tmp_path / "input"
output_dir = tmp_path / "output"
temp_dir = tmp_path / "temp"
for directory in (input_dir, output_dir, temp_dir):
directory.mkdir()
asset = _make_asset(session, "hash1")
input_ref = _make_reference(session, asset, name="input")
input_ref.file_path = str(input_dir / "image.png")
output_ref = _make_reference(session, asset, name="output")
output_ref.file_path = str(output_dir / "image.png")
session.commit()
with patch("app.assets.database.queries.common.folder_paths") as mock_fp:
mock_fp.get_input_directory.return_value = str(input_dir)
mock_fp.get_output_directory.return_value = str(output_dir)
mock_fp.get_temp_directory.return_value = str(temp_dir)
refs, _, total = list_references_page(session, asset_type="input")
assert total == 1
assert refs[0].id == input_ref.id
def test_output_asset_type_filter_excludes_output_backed_model_folders(
self, session: Session, tmp_path: Path
):
output_dir = tmp_path / "output"
output_checkpoints_dir = output_dir / "checkpoints"
output_checkpoints_dir.mkdir(parents=True)
asset = _make_asset(session, "hash1")
output_ref = _make_reference(session, asset, name="output")
output_ref.file_path = str(output_dir / "image.png")
checkpoint_ref = _make_reference(session, asset, name="checkpoint")
checkpoint_ref.file_path = str(output_checkpoints_dir / "saved.safetensors")
session.commit()
with patch("app.assets.database.queries.common.folder_paths") as mock_fp:
mock_fp.get_output_directory.return_value = str(output_dir)
with patch(
"app.assets.database.queries.common._get_comfy_model_folders",
return_value=[("checkpoints", [str(output_checkpoints_dir)])],
):
refs, _, total = list_references_page(session, asset_type="output")
assert total == 1
assert refs[0].id == output_ref.id
def test_sorting(self, session: Session):
asset = _make_asset(session, "hash1", size=100)
asset2 = _make_asset(session, "hash2", size=500)
_make_reference(session, asset, name="small")
_make_reference(session, asset2, name="large")
session.commit()
refs, _, _ = list_references_page(session, sort="size", order="desc")
assert refs[0].name == "large"
refs, _, _ = list_references_page(session, sort="name", order="asc")
assert refs[0].name == "large"
class TestFetchReferenceAssetAndTags:
def test_returns_none_for_nonexistent(self, session: Session):
result = fetch_reference_asset_and_tags(session, "nonexistent")
assert result is None
def test_returns_tuple(self, session: Session):
asset = _make_asset(session, "hash1")
ref = _make_reference(session, asset, name="test.bin")
ensure_tags_exist(session, ["tag1"])
add_tags_to_reference(session, reference_id=ref.id, tags=["tag1"])
session.commit()
result = fetch_reference_asset_and_tags(session, ref.id)
assert result is not None
ret_ref, ret_asset, ret_tags = result
assert ret_ref.id == ref.id
assert ret_asset.id == asset.id
assert ret_tags == ["tag1"]
class TestFetchReferenceAndAsset:
def test_returns_none_for_nonexistent(self, session: Session):
result = fetch_reference_and_asset(session, reference_id="nonexistent")
assert result is None
def test_returns_tuple(self, session: Session):
asset = _make_asset(session, "hash1")
ref = _make_reference(session, asset)
session.commit()
result = fetch_reference_and_asset(session, reference_id=ref.id)
assert result is not None
ret_ref, ret_asset = result
assert ret_ref.id == ref.id
assert ret_asset.id == asset.id
class TestUpdateReferenceAccessTime:
def test_updates_last_access_time(self, session: Session):
asset = _make_asset(session, "hash1")
ref = _make_reference(session, asset)
original_time = ref.last_access_time
session.commit()
import time
time.sleep(0.01)
update_reference_access_time(session, reference_id=ref.id)
session.commit()
session.refresh(ref)
assert ref.last_access_time > original_time
class TestDeleteReferenceById:
def test_deletes_existing(self, session: Session):
asset = _make_asset(session, "hash1")
ref = _make_reference(session, asset)
session.commit()
result = delete_reference_by_id(session, reference_id=ref.id, owner_id="")
assert result is True
assert get_reference_by_id(session, reference_id=ref.id) is None
def test_returns_false_for_nonexistent(self, session: Session):
result = delete_reference_by_id(session, reference_id="nonexistent", owner_id="")
assert result is False
def test_respects_owner_visibility(self, session: Session):
asset = _make_asset(session, "hash1")
ref = _make_reference(session, asset, owner_id="user1")
session.commit()
result = delete_reference_by_id(session, reference_id=ref.id, owner_id="user2")
assert result is False
assert get_reference_by_id(session, reference_id=ref.id) is not None
class TestSetReferencePreview:
def test_sets_preview(self, session: Session):
asset = _make_asset(session, "hash1")
preview_asset = _make_asset(session, "preview_hash")
ref = _make_reference(session, asset)
preview_ref = _make_reference(session, preview_asset, name="preview.png")
session.commit()
set_reference_preview(session, reference_id=ref.id, preview_reference_id=preview_ref.id)
session.commit()
session.refresh(ref)
assert ref.preview_id == preview_ref.id
def test_clears_preview(self, session: Session):
asset = _make_asset(session, "hash1")
preview_asset = _make_asset(session, "preview_hash")
ref = _make_reference(session, asset)
preview_ref = _make_reference(session, preview_asset, name="preview.png")
ref.preview_id = preview_ref.id
session.commit()
set_reference_preview(session, reference_id=ref.id, preview_reference_id=None)
session.commit()
session.refresh(ref)
assert ref.preview_id is None
def test_raises_for_nonexistent_reference(self, session: Session):
with pytest.raises(ValueError, match="not found"):
set_reference_preview(session, reference_id="nonexistent", preview_reference_id=None)
def test_raises_for_nonexistent_preview(self, session: Session):
asset = _make_asset(session, "hash1")
ref = _make_reference(session, asset)
session.commit()
with pytest.raises(ValueError, match="Preview AssetReference"):
set_reference_preview(session, reference_id=ref.id, preview_reference_id="nonexistent")
class TestInsertReference:
def test_creates_new_reference(self, session: Session):
asset = _make_asset(session, "hash1")
ref = insert_reference(
session, asset_id=asset.id, owner_id="user1", name="test.bin"
)
session.commit()
assert ref is not None
assert ref.name == "test.bin"
assert ref.owner_id == "user1"
def test_allows_duplicate_names(self, session: Session):
asset = _make_asset(session, "hash1")
ref1 = insert_reference(session, asset_id=asset.id, owner_id="user1", name="dup.bin")
session.commit()
# Duplicate names are now allowed
ref2 = insert_reference(
session, asset_id=asset.id, owner_id="user1", name="dup.bin"
)
session.commit()
assert ref1 is not None
assert ref2 is not None
assert ref1.id != ref2.id
class TestGetOrCreateReference:
def test_creates_new_reference(self, session: Session):
asset = _make_asset(session, "hash1")
ref, created = get_or_create_reference(
session, asset_id=asset.id, owner_id="user1", name="new.bin"
)
session.commit()
assert created is True
assert ref.name == "new.bin"
def test_always_creates_new_reference(self, session: Session):
asset = _make_asset(session, "hash1")
ref1, created1 = get_or_create_reference(
session, asset_id=asset.id, owner_id="user1", name="existing.bin"
)
session.commit()
# Duplicate names are allowed, so always creates new
ref2, created2 = get_or_create_reference(
session, asset_id=asset.id, owner_id="user1", name="existing.bin"
)
session.commit()
assert created1 is True
assert created2 is True
assert ref1.id != ref2.id
class TestUpdateReferenceTimestamps:
def test_updates_timestamps(self, session: Session):
asset = _make_asset(session, "hash1")
ref = _make_reference(session, asset)
original_updated_at = ref.updated_at
session.commit()
time.sleep(0.01)
update_reference_timestamps(session, ref)
session.commit()
session.refresh(ref)
assert ref.updated_at > original_updated_at
def test_updates_preview_id(self, session: Session):
asset = _make_asset(session, "hash1")
preview_asset = _make_asset(session, "preview_hash")
ref = _make_reference(session, asset)
preview_ref = _make_reference(session, preview_asset, name="preview.png")
session.commit()
update_reference_timestamps(session, ref, preview_id=preview_ref.id)
session.commit()
session.refresh(ref)
assert ref.preview_id == preview_ref.id
class TestSetReferenceMetadata:
def test_sets_metadata(self, session: Session):
asset = _make_asset(session, "hash1")
ref = _make_reference(session, asset)
session.commit()
set_reference_metadata(
session, reference_id=ref.id, user_metadata={"key": "value"}
)
session.commit()
session.refresh(ref)
assert ref.user_metadata == {"key": "value"}
# Check metadata table
meta = session.query(AssetReferenceMeta).filter_by(asset_reference_id=ref.id).all()
assert len(meta) == 1
assert meta[0].key == "key"
assert meta[0].val_str == "value"
def test_replaces_existing_metadata(self, session: Session):
asset = _make_asset(session, "hash1")
ref = _make_reference(session, asset)
session.commit()
set_reference_metadata(
session, reference_id=ref.id, user_metadata={"old": "data"}
)
session.commit()
set_reference_metadata(
session, reference_id=ref.id, user_metadata={"new": "data"}
)
session.commit()
meta = session.query(AssetReferenceMeta).filter_by(asset_reference_id=ref.id).all()
assert len(meta) == 1
assert meta[0].key == "new"
def test_clears_metadata_with_empty_dict(self, session: Session):
asset = _make_asset(session, "hash1")
ref = _make_reference(session, asset)
session.commit()
set_reference_metadata(
session, reference_id=ref.id, user_metadata={"key": "value"}
)
session.commit()
set_reference_metadata(
session, reference_id=ref.id, user_metadata={}
)
session.commit()
session.refresh(ref)
assert ref.user_metadata == {}
meta = session.query(AssetReferenceMeta).filter_by(asset_reference_id=ref.id).all()
assert len(meta) == 0
def test_raises_for_nonexistent(self, session: Session):
with pytest.raises(ValueError, match="not found"):
set_reference_metadata(
session, reference_id="nonexistent", user_metadata={"key": "value"}
)
class TestBulkInsertReferencesIgnoreConflicts:
def test_inserts_multiple_references(self, session: Session):
asset = _make_asset(session, "hash1")
now = get_utc_now()
rows = [
{
"id": str(uuid.uuid4()),
"owner_id": "",
"name": "bulk1.bin",
"asset_id": asset.id,
"preview_id": None,
"user_metadata": {},
"created_at": now,
"updated_at": now,
"last_access_time": now,
},
{
"id": str(uuid.uuid4()),
"owner_id": "",
"name": "bulk2.bin",
"asset_id": asset.id,
"preview_id": None,
"user_metadata": {},
"created_at": now,
"updated_at": now,
"last_access_time": now,
},
]
bulk_insert_references_ignore_conflicts(session, rows)
session.commit()
refs = session.query(AssetReference).all()
assert len(refs) == 2
def test_allows_duplicate_names(self, session: Session):
asset = _make_asset(session, "hash1")
_make_reference(session, asset, name="existing.bin", owner_id="")
session.commit()
now = get_utc_now()
rows = [
{
"id": str(uuid.uuid4()),
"owner_id": "",
"name": "existing.bin",
"asset_id": asset.id,
"preview_id": None,
"user_metadata": {},
"created_at": now,
"updated_at": now,
"last_access_time": now,
},
{
"id": str(uuid.uuid4()),
"owner_id": "",
"name": "new.bin",
"asset_id": asset.id,
"preview_id": None,
"user_metadata": {},
"created_at": now,
"updated_at": now,
"last_access_time": now,
},
]
bulk_insert_references_ignore_conflicts(session, rows)
session.commit()
# Duplicate names allowed, so all 3 rows exist
refs = session.query(AssetReference).all()
assert len(refs) == 3
def test_empty_list_is_noop(self, session: Session):
bulk_insert_references_ignore_conflicts(session, [])
assert session.query(AssetReference).count() == 0
class TestGetReferenceIdsByIds:
def test_returns_existing_ids(self, session: Session):
asset = _make_asset(session, "hash1")
ref1 = _make_reference(session, asset, name="a.bin")
ref2 = _make_reference(session, asset, name="b.bin")
session.commit()
found = get_reference_ids_by_ids(session, [ref1.id, ref2.id, "nonexistent"])
assert found == {ref1.id, ref2.id}
def test_empty_list_returns_empty(self, session: Session):
found = get_reference_ids_by_ids(session, [])
assert found == set()