06a41ca9bf
Add ruff config to exclude alembic E402, SQLAlchemy F821, and pre-existing E501 line-length issues. Auto-fix 69 unused imports and 2 f-strings without placeholders. Manually fix 8 unused variables. Apply ruff format to 127 files. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
43 lines
1.4 KiB
Python
43 lines
1.4 KiB
Python
"""Tests for dynamic backup scheduling."""
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import pytest
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from unittest.mock import MagicMock
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from app.services.backup_scheduler import (
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build_schedule_map,
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_cron_to_trigger,
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)
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def test_cron_to_trigger_parses_standard_cron():
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"""Parse '0 2 * * *' into CronTrigger with hour=2, minute=0."""
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trigger = _cron_to_trigger("0 2 * * *")
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assert trigger is not None
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def test_cron_to_trigger_parses_every_6_hours():
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"""Parse '0 */6 * * *' into CronTrigger."""
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trigger = _cron_to_trigger("0 */6 * * *")
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assert trigger is not None
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def test_cron_to_trigger_invalid_returns_none():
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"""Invalid cron returns None (fallback to default)."""
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trigger = _cron_to_trigger("not a cron")
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assert trigger is None
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@pytest.mark.asyncio
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async def test_build_schedule_map_groups_by_cron():
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"""Devices sharing a cron expression should be grouped together."""
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schedules = [
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MagicMock(device_id="dev1", tenant_id="t1", cron_expression="0 2 * * *", enabled=True),
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MagicMock(device_id="dev2", tenant_id="t1", cron_expression="0 2 * * *", enabled=True),
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MagicMock(device_id="dev3", tenant_id="t2", cron_expression="0 6 * * *", enabled=True),
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]
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schedule_map = build_schedule_map(schedules)
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assert "0 2 * * *" in schedule_map
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assert "0 6 * * *" in schedule_map
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assert len(schedule_map["0 2 * * *"]) == 2
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assert len(schedule_map["0 6 * * *"]) == 1
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