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The-Ouroboros/tests/test_context_scheduler.py
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feat: context aggregation scheduler (issue #87)
- Add ContextScheduler with run_if_due() for periodic rollups
- Weekly (Sunday), monthly (last day), quarterly, annual, legacy schedules
- Daily cleanup of expired contexts via ContextStore
- Dedup guard: each task runs at most once per day

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-10 04:26:51 +09:00

105 lines
2.8 KiB
Python

"""Tests for ContextScheduler."""
from __future__ import annotations
from dataclasses import dataclass
from datetime import UTC, datetime
from src.context.scheduler import ContextScheduler
@dataclass
class StubAggregator:
"""Stub aggregator that records calls."""
weekly_calls: list[str]
monthly_calls: list[str]
quarterly_calls: list[str]
annual_calls: list[str]
legacy_calls: int
def aggregate_weekly_from_daily(self, week: str) -> None:
self.weekly_calls.append(week)
def aggregate_monthly_from_weekly(self, month: str) -> None:
self.monthly_calls.append(month)
def aggregate_quarterly_from_monthly(self, quarter: str) -> None:
self.quarterly_calls.append(quarter)
def aggregate_annual_from_quarterly(self, year: str) -> None:
self.annual_calls.append(year)
def aggregate_legacy_from_annual(self) -> None:
self.legacy_calls += 1
@dataclass
class StubStore:
"""Stub store that records cleanup calls."""
cleanup_calls: int = 0
def cleanup_expired_contexts(self) -> None:
self.cleanup_calls += 1
def make_scheduler() -> tuple[ContextScheduler, StubAggregator, StubStore]:
aggregator = StubAggregator([], [], [], [], 0)
store = StubStore()
scheduler = ContextScheduler(aggregator=aggregator, store=store)
return scheduler, aggregator, store
def test_run_if_due_weekly() -> None:
scheduler, aggregator, store = make_scheduler()
now = datetime(2026, 2, 8, 10, 0, tzinfo=UTC) # Sunday
result = scheduler.run_if_due(now)
assert result.weekly is True
assert aggregator.weekly_calls == ["2026-W06"]
assert store.cleanup_calls == 1
def test_run_if_due_monthly() -> None:
scheduler, aggregator, _store = make_scheduler()
now = datetime(2026, 2, 28, 12, 0, tzinfo=UTC) # Last day of month
result = scheduler.run_if_due(now)
assert result.monthly is True
assert aggregator.monthly_calls == ["2026-02"]
def test_run_if_due_quarterly() -> None:
scheduler, aggregator, _store = make_scheduler()
now = datetime(2026, 3, 31, 12, 0, tzinfo=UTC) # Last day of Q1
result = scheduler.run_if_due(now)
assert result.quarterly is True
assert aggregator.quarterly_calls == ["2026-Q1"]
def test_run_if_due_annual_and_legacy() -> None:
scheduler, aggregator, _store = make_scheduler()
now = datetime(2026, 12, 31, 12, 0, tzinfo=UTC)
result = scheduler.run_if_due(now)
assert result.annual is True
assert result.legacy is True
assert aggregator.annual_calls == ["2026"]
assert aggregator.legacy_calls == 1
def test_cleanup_runs_once_per_day() -> None:
scheduler, _aggregator, store = make_scheduler()
now = datetime(2026, 2, 9, 9, 0, tzinfo=UTC)
scheduler.run_if_due(now)
scheduler.run_if_due(now)
assert store.cleanup_calls == 1