arm-core/api/tests/test_elimination_rules.py
2026-10-20 14:45:27 +03:00

130 lines
5.0 KiB
Python

"""Выбор версии правил для шахматки без обращения к БД."""
import datetime
import uuid
from types import SimpleNamespace
from unittest.mock import AsyncMock
import pytest
from src.models.enums import StatementType
from src.repositories import elimination_rules as rules_repo
from src.services import elimination_rules as service_module
def _rule() -> SimpleNamespace:
return SimpleNamespace(
id=uuid.uuid4(),
statement_type=StatementType.balance,
rule_no=2,
version_no=3,
side_1="D",
measure="closing",
)
@pytest.mark.parametrize(
("rule", "version_no", "as_of", "expected"),
[
(None, 3, None, False),
(SimpleNamespace(version_no=3), None, None, False),
(SimpleNamespace(version_no=3), 2, None, False),
(SimpleNamespace(version_no=3), 3, None, True),
(
SimpleNamespace(version_no=3, valid_from=datetime.date(2024, 1, 1), valid_to=datetime.date(2024, 12, 31)),
3,
datetime.date(2023, 12, 31),
False,
),
(
SimpleNamespace(version_no=3, valid_from=datetime.date(2024, 1, 1), valid_to=datetime.date(2024, 12, 31)),
3,
datetime.date(2024, 12, 31),
True,
),
(
SimpleNamespace(version_no=3, valid_from=datetime.date(2024, 1, 1), valid_to=datetime.date(2024, 12, 31)),
3,
datetime.date(2025, 1, 1),
False,
),
],
)
def test_rule_is_valid_for_version(
rule: SimpleNamespace | None, version_no: int | None, as_of: datetime.date | None, expected: bool
) -> None:
assert rules_repo.is_valid_for_version(rule, version_no, as_of=as_of) is expected
async def test_fixed_rules_version_ignores_current_date(monkeypatch: pytest.MonkeyPatch) -> None:
session, scope = object(), object()
version_id = uuid.uuid4()
rule = _rule()
account_id = uuid.uuid4()
account = SimpleNamespace(company_no=1, account_id=account_id, is_excluded=False)
monkeypatch.setattr(
service_module.consolidations_repo,
"get_version",
AsyncMock(return_value=(SimpleNamespace(elimination_rules_version=rule.version_no), None)),
)
current = AsyncMock()
listed = AsyncMock(return_value=[(rule, account)])
monkeypatch.setattr(service_module.rules_repo, "current_version_no", current)
monkeypatch.setattr(service_module.rules_repo, "list_rules_with_accounts", listed)
result = await service_module.EliminationRuleService(session, scope).list_rules(version_id)
assert result.is_version_fixed is True
assert result.version_no == rule.version_no
assert result.as_of is None
assert [item.id for item in result.rules] == [rule.id]
assert result.rules[0].company_1.accounts == [account_id]
current.assert_not_awaited()
listed.assert_awaited_once_with(session, rule.version_no, as_of=None)
async def test_unfixed_rules_use_latest_active_version_on_moscow_date(monkeypatch: pytest.MonkeyPatch) -> None:
session, scope = object(), object()
version_id = uuid.uuid4()
rule = _rule()
expected_date = datetime.date(2026, 10, 19)
monkeypatch.setattr(service_module, "utc_now", lambda: datetime.datetime(2026, 10, 18, 22, tzinfo=datetime.UTC))
monkeypatch.setattr(
service_module.consolidations_repo,
"get_version",
AsyncMock(return_value=(SimpleNamespace(elimination_rules_version=None), None)),
)
current = AsyncMock(return_value=rule.version_no)
listed = AsyncMock(return_value=[(rule, None)])
monkeypatch.setattr(service_module.rules_repo, "current_version_no", current)
monkeypatch.setattr(service_module.rules_repo, "list_rules_with_accounts", listed)
result = await service_module.EliminationRuleService(session, scope).list_rules(version_id)
assert result.is_version_fixed is False
assert result.version_no == rule.version_no
assert result.as_of == expected_date
assert [item.id for item in result.rules] == [rule.id]
current.assert_awaited_once_with(session, expected_date)
listed.assert_awaited_once_with(session, rule.version_no, as_of=expected_date)
async def test_no_current_rules_returns_empty_with_unfixed_flag(monkeypatch: pytest.MonkeyPatch) -> None:
session, scope = object(), object()
monkeypatch.setattr(
service_module.consolidations_repo,
"get_version",
AsyncMock(return_value=(SimpleNamespace(elimination_rules_version=None), None)),
)
monkeypatch.setattr(service_module.rules_repo, "current_version_no", AsyncMock(return_value=None))
listed = AsyncMock()
monkeypatch.setattr(service_module.rules_repo, "list_rules_with_accounts", listed)
result = await service_module.EliminationRuleService(session, scope).list_rules(uuid.uuid4())
assert result.is_version_fixed is False
assert result.version_no is None
assert result.as_of is not None
assert result.rules == []
listed.assert_not_awaited()