Christian Krakau-Louis
61 lines
2.0 KiB
Python
61 lines
2.0 KiB
Python
import asyncio
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from types import SimpleNamespace
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from unittest.mock import MagicMock, patch
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import pytest
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class TestNextSleepSeconds:
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def test_uses_shortest_enabled_source_interval_without_db_query(self):
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from app.main import _next_sleep_seconds
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slow = SimpleNamespace(polling_interval=30)
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fast = SimpleNamespace(polling_interval=5)
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with patch("app.main.SessionLocal") as mock_session:
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result = _next_sleep_seconds(enabled_sources=[slow, fast])
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assert result == 300
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mock_session.assert_not_called()
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def test_respects_min_sleep(self):
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from app.main import _next_sleep_seconds
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source = SimpleNamespace(polling_interval=1)
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assert _next_sleep_seconds(min_sleep=120, enabled_sources=[source]) == 120
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def test_queries_database_when_sources_not_supplied(self):
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from app.main import _next_sleep_seconds
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source = SimpleNamespace(polling_interval=2)
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mock_db = MagicMock()
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mock_db.query.return_value.filter.return_value.all.return_value = [source]
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with patch("app.main.SessionLocal", return_value=mock_db):
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result = _next_sleep_seconds()
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assert result == 120
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mock_db.close.assert_called_once()
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def test_database_exception_falls_back_to_one_hour(self):
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from app.main import _next_sleep_seconds
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with patch("app.main.SessionLocal", side_effect=RuntimeError("db unavailable")):
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assert _next_sleep_seconds() == 3600
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@pytest.mark.asyncio
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async def test_scheduled_imap_polling_sleep_exception_falls_back_then_cancels():
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from app.main import scheduled_imap_polling
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with (
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patch("app.main._poll_all_enabled_sources", return_value=[]),
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patch("app.main._next_sleep_seconds", return_value=60),
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patch(
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"app.main.asyncio.sleep",
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side_effect=[RuntimeError("sleep failed"), asyncio.CancelledError()],
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),
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):
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await scheduled_imap_polling()
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