mirror of
https://github.com/comfyanonymous/ComfyUI.git
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0c4f1e349b
Clients receive preview_id in API responses but could not dereference it through public routes (which use reference IDs). Now preview_id is a self-referential FK to asset_references.id so the value is directly usable in the public API. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
311 lines
10 KiB
Python
311 lines
10 KiB
Python
"""Tests for asset_management services."""
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import pytest
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from sqlalchemy.orm import Session
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from app.assets.database.models import Asset, AssetReference
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from app.assets.database.queries import ensure_tags_exist, add_tags_to_reference
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from app.assets.helpers import get_utc_now
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from app.assets.services import (
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get_asset_detail,
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update_asset_metadata,
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delete_asset_reference,
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set_asset_preview,
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)
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from app.assets.services.asset_management import resolve_hash_to_path
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def _make_asset(session: Session, hash_val: str = "blake3:test", size: int = 1024) -> Asset:
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asset = Asset(hash=hash_val, size_bytes=size, mime_type="application/octet-stream")
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session.add(asset)
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session.flush()
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return asset
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def _make_reference(
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session: Session,
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asset: Asset,
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name: str = "test",
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owner_id: str = "",
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) -> AssetReference:
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now = get_utc_now()
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ref = AssetReference(
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owner_id=owner_id,
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name=name,
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asset_id=asset.id,
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created_at=now,
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updated_at=now,
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last_access_time=now,
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)
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session.add(ref)
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session.flush()
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return ref
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class TestGetAssetDetail:
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def test_returns_none_for_nonexistent(self, mock_create_session):
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result = get_asset_detail(reference_id="nonexistent")
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assert result is None
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def test_returns_asset_with_tags(self, mock_create_session, session: Session):
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asset = _make_asset(session)
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ref = _make_reference(session, asset, name="test.bin")
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ensure_tags_exist(session, ["alpha", "beta"])
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add_tags_to_reference(session, reference_id=ref.id, tags=["alpha", "beta"])
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session.commit()
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result = get_asset_detail(reference_id=ref.id)
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assert result is not None
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assert result.ref.id == ref.id
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assert result.asset.hash == asset.hash
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assert set(result.tags) == {"alpha", "beta"}
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def test_respects_owner_visibility(self, mock_create_session, session: Session):
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asset = _make_asset(session)
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ref = _make_reference(session, asset, owner_id="user1")
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session.commit()
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# Wrong owner cannot see
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result = get_asset_detail(reference_id=ref.id, owner_id="user2")
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assert result is None
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# Correct owner can see
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result = get_asset_detail(reference_id=ref.id, owner_id="user1")
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assert result is not None
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class TestUpdateAssetMetadata:
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def test_updates_name(self, mock_create_session, session: Session):
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asset = _make_asset(session)
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ref = _make_reference(session, asset, name="old_name.bin")
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ref_id = ref.id
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session.commit()
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update_asset_metadata(
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reference_id=ref_id,
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name="new_name.bin",
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)
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# Verify by re-fetching from DB
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session.expire_all()
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updated_ref = session.get(AssetReference, ref_id)
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assert updated_ref.name == "new_name.bin"
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def test_updates_tags(self, mock_create_session, session: Session):
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asset = _make_asset(session)
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ref = _make_reference(session, asset)
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ensure_tags_exist(session, ["old"])
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add_tags_to_reference(session, reference_id=ref.id, tags=["old"])
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session.commit()
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result = update_asset_metadata(
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reference_id=ref.id,
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tags=["new1", "new2"],
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)
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assert set(result.tags) == {"new1", "new2"}
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assert "old" not in result.tags
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def test_updates_user_metadata(self, mock_create_session, session: Session):
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asset = _make_asset(session)
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ref = _make_reference(session, asset)
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ref_id = ref.id
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session.commit()
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update_asset_metadata(
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reference_id=ref_id,
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user_metadata={"key": "value", "num": 42},
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)
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# Verify by re-fetching from DB
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session.expire_all()
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updated_ref = session.get(AssetReference, ref_id)
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assert updated_ref.user_metadata["key"] == "value"
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assert updated_ref.user_metadata["num"] == 42
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def test_raises_for_nonexistent(self, mock_create_session):
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with pytest.raises(ValueError, match="not found"):
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update_asset_metadata(reference_id="nonexistent", name="fail")
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def test_raises_for_wrong_owner(self, mock_create_session, session: Session):
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asset = _make_asset(session)
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ref = _make_reference(session, asset, owner_id="user1")
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session.commit()
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with pytest.raises(PermissionError, match="not owner"):
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update_asset_metadata(
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reference_id=ref.id,
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name="new",
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owner_id="user2",
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)
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class TestDeleteAssetReference:
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def test_soft_deletes_reference(self, mock_create_session, session: Session):
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asset = _make_asset(session)
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ref = _make_reference(session, asset)
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ref_id = ref.id
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session.commit()
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result = delete_asset_reference(
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reference_id=ref_id,
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owner_id="",
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delete_content_if_orphan=False,
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)
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assert result is True
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# Row still exists but is marked as soft-deleted
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session.expire_all()
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row = session.get(AssetReference, ref_id)
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assert row is not None
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assert row.deleted_at is not None
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def test_returns_false_for_nonexistent(self, mock_create_session):
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result = delete_asset_reference(
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reference_id="nonexistent",
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owner_id="",
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)
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assert result is False
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def test_returns_false_for_wrong_owner(self, mock_create_session, session: Session):
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asset = _make_asset(session)
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ref = _make_reference(session, asset, owner_id="user1")
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ref_id = ref.id
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session.commit()
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result = delete_asset_reference(
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reference_id=ref_id,
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owner_id="user2",
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)
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assert result is False
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assert session.get(AssetReference, ref_id) is not None
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def test_keeps_asset_if_other_references_exist(self, mock_create_session, session: Session):
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asset = _make_asset(session)
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ref1 = _make_reference(session, asset, name="ref1")
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_make_reference(session, asset, name="ref2") # Second ref keeps asset alive
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asset_id = asset.id
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session.commit()
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delete_asset_reference(
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reference_id=ref1.id,
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owner_id="",
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delete_content_if_orphan=True,
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)
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# Asset should still exist
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assert session.get(Asset, asset_id) is not None
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def test_deletes_orphaned_asset(self, mock_create_session, session: Session):
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asset = _make_asset(session)
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ref = _make_reference(session, asset)
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asset_id = asset.id
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ref_id = ref.id
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session.commit()
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delete_asset_reference(
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reference_id=ref_id,
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owner_id="",
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delete_content_if_orphan=True,
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)
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# Both ref and asset should be gone
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assert session.get(AssetReference, ref_id) is None
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assert session.get(Asset, asset_id) is None
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class TestSetAssetPreview:
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def test_sets_preview(self, mock_create_session, session: Session):
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asset = _make_asset(session, hash_val="blake3:main")
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preview_asset = _make_asset(session, hash_val="blake3:preview")
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ref = _make_reference(session, asset)
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preview_ref = _make_reference(session, preview_asset, name="preview.png")
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ref_id = ref.id
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preview_ref_id = preview_ref.id
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session.commit()
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set_asset_preview(
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reference_id=ref_id,
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preview_reference_id=preview_ref_id,
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)
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# Verify by re-fetching from DB
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session.expire_all()
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updated_ref = session.get(AssetReference, ref_id)
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assert updated_ref.preview_id == preview_ref_id
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def test_clears_preview(self, mock_create_session, session: Session):
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asset = _make_asset(session)
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preview_asset = _make_asset(session, hash_val="blake3:preview")
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ref = _make_reference(session, asset)
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preview_ref = _make_reference(session, preview_asset, name="preview.png")
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ref.preview_id = preview_ref.id
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ref_id = ref.id
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session.commit()
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set_asset_preview(
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reference_id=ref_id,
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preview_reference_id=None,
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)
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# Verify by re-fetching from DB
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session.expire_all()
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updated_ref = session.get(AssetReference, ref_id)
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assert updated_ref.preview_id is None
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def test_raises_for_nonexistent_ref(self, mock_create_session):
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with pytest.raises(ValueError, match="not found"):
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set_asset_preview(reference_id="nonexistent")
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def test_raises_for_wrong_owner(self, mock_create_session, session: Session):
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asset = _make_asset(session)
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ref = _make_reference(session, asset, owner_id="user1")
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session.commit()
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with pytest.raises(PermissionError, match="not owner"):
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set_asset_preview(
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reference_id=ref.id,
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preview_reference_id=None,
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owner_id="user2",
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)
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class TestResolveHashToPath:
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def test_returns_none_for_unknown_hash(self, mock_create_session):
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result = resolve_hash_to_path("blake3:" + "a" * 64)
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assert result is None
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@pytest.mark.parametrize(
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"ref_owner, query_owner, expect_found",
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[
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("user1", "user1", True),
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("user1", "user2", False),
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("", "anyone", True),
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("", "", True),
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],
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ids=[
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"owner_sees_own_ref",
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"other_owner_blocked",
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"ownerless_visible_to_anyone",
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"ownerless_visible_to_empty",
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],
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)
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def test_owner_visibility(
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self, ref_owner, query_owner, expect_found,
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mock_create_session, session: Session, temp_dir,
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):
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f = temp_dir / "file.bin"
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f.write_bytes(b"data")
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asset = _make_asset(session, hash_val="blake3:" + "b" * 64)
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ref = _make_reference(session, asset, name="file.bin", owner_id=ref_owner)
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ref.file_path = str(f)
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session.commit()
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result = resolve_hash_to_path(asset.hash, owner_id=query_owner)
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if expect_found:
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assert result is not None
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assert result.abs_path == str(f)
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else:
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assert result is None
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