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FabledScribe/tests/test_services_systems.py
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bvandeusenandClaude Fable 5 bbee0d0db1
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refactor(tests): one definition each for the copied fixtures and fakes (#2825, milestone 296 area 1)
The shape ledger showed the same test scaffolding defined over and over:
_bind_user x12 (byte-identical), _dispose_engine x10 in three wordings,
_no_supersession x3, _make_mock_session x7 in three subsets, a get-or-create
User helper x2 (+3 inlined), and fifteen hand-rolled MagicMock note factories
each re-explaining the same "an auto-MagicMock attribute is truthy" hazard
(note 2109).

Now: conftest.py carries _bind_user / _dispose_engine / _no_supersession as
opt-in fixtures (pytestmark = usefixtures(...) per module, so unit tests pay
nothing), and tests/helpers.py carries make_mock_session(), ensure_user() and
fake_note(**attrs) — the hazard documented once, real values on every
attribute the product reads. Call sites were rewritten by AST so titles with
dashes and commas survived; the three SimpleNamespace _note stand-ins that
only feed a single function stay local.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-08-21 11:03:48 -04:00

62 lines
2.4 KiB
Python

"""ACL gating + field handling for services/systems.py (unit, mocked session)."""
from unittest.mock import AsyncMock, MagicMock, patch
import pytest
from tests.helpers import make_mock_session
@pytest.mark.asyncio
async def test_create_system_denied_without_project_write():
with patch("scribe.services.systems.access") as acc:
acc.can_write_project = AsyncMock(return_value=False)
from scribe.services.systems import create_system
result = await create_system(user_id=1, project_id=5, name="Reader")
assert result is None
@pytest.mark.asyncio
async def test_create_system_sets_fields_when_authorized():
mock_session = make_mock_session()
captured = {}
def _capture_add(obj):
captured["name"] = getattr(obj, "name", "MISSING")
captured["project_id"] = getattr(obj, "project_id", "MISSING")
mock_session.add = MagicMock(side_effect=_capture_add)
with patch("scribe.services.systems.async_session") as mock_cls, \
patch("scribe.services.systems.access") as acc:
acc.can_write_project = AsyncMock(return_value=True)
mock_cls.return_value = mock_session
from scribe.services.systems import create_system
await create_system(user_id=1, project_id=5, name=" Reader ")
assert captured["name"] == "Reader" # stripped
assert captured["project_id"] == 5
@pytest.mark.asyncio
async def test_set_record_systems_denied_without_note_write():
with patch("scribe.services.systems.access") as acc:
acc.can_write_note = AsyncMock(return_value=False)
from scribe.services.systems import set_record_systems
result = await set_record_systems(user_id=1, note_id=9, system_ids=[1, 2])
assert result is None
@pytest.mark.asyncio
async def test_list_systems_denied_returns_empty():
with patch("scribe.services.systems.access") as acc:
acc.can_read_project = AsyncMock(return_value=False)
from scribe.services.systems import list_systems
result = await list_systems(user_id=1, project_id=5)
assert result == []
@pytest.mark.asyncio
async def test_count_open_issues_denied_returns_zero():
with patch("scribe.services.systems.access") as acc:
acc.can_read_project = AsyncMock(return_value=False)
from scribe.services.systems import count_open_issues
result = await count_open_issues(user_id=1, project_id=5)
assert result == 0