SurfSense/surfsense_backend/tests/unit/services/test_folder_hierarchy.py
2026-04-14 01:43:30 -07:00

87 lines
2.4 KiB
Python

"""Unit tests for ensure_folder_hierarchy_with_depth_validation."""
from unittest.mock import AsyncMock, MagicMock, patch
import pytest
pytestmark = pytest.mark.unit
@pytest.mark.asyncio
async def test_creates_missing_folders_in_chain():
"""Should create all folders when none exist."""
from app.services.folder_service import (
ensure_folder_hierarchy_with_depth_validation,
)
session = AsyncMock()
# All lookups return None (no existing folders)
mock_result = MagicMock()
mock_result.scalar_one_or_none.return_value = None
session.execute.return_value = mock_result
folder_instances = []
def track_add(obj):
folder_instances.append(obj)
session.add = track_add
with (
patch(
"app.services.folder_service.validate_folder_depth", new_callable=AsyncMock
),
patch(
"app.services.folder_service.generate_folder_position",
new_callable=AsyncMock,
return_value="a0",
),
):
# Mock flush to assign IDs
call_count = 0
async def mock_flush():
nonlocal call_count
call_count += 1
if folder_instances:
folder_instances[-1].id = call_count
session.flush = mock_flush
segments = [
{"name": "Slack", "metadata": {"ai_sort": True, "ai_sort_level": 1}},
{"name": "2025-03-15", "metadata": {"ai_sort": True, "ai_sort_level": 2}},
]
result = await ensure_folder_hierarchy_with_depth_validation(
session, 1, segments
)
assert len(folder_instances) == 2
assert folder_instances[0].name == "Slack"
assert folder_instances[1].name == "2025-03-15"
assert result is folder_instances[-1]
@pytest.mark.asyncio
async def test_reuses_existing_folder():
"""When a folder already exists, it should be reused, not created."""
from app.services.folder_service import (
ensure_folder_hierarchy_with_depth_validation,
)
session = AsyncMock()
existing_folder = MagicMock()
existing_folder.id = 42
mock_result = MagicMock()
mock_result.scalar_one_or_none.return_value = existing_folder
session.execute.return_value = mock_result
segments = [{"name": "Existing", "metadata": None}]
result = await ensure_folder_hierarchy_with_depth_validation(session, 1, segments)
assert result is existing_folder
session.add.assert_not_called()