mirror of
https://github.com/samsonjs/vdirsyncer.git
synced 2026-03-25 08:55:50 +00:00
136 lines
4.3 KiB
Python
136 lines
4.3 KiB
Python
from __future__ import annotations
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import json
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from unittest.mock import AsyncMock, Mock
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import aiohttp
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import pytest
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from aioresponses import aioresponses
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from vdirsyncer.exceptions import Error as VdirsyncerError
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from vdirsyncer.http import UsageLimitReached, request
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async def _create_mock_response(status: int, body: str | dict):
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raw_body = body
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text_body = json.dumps(body) if isinstance(body, dict) else body
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mock_response = AsyncMock()
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mock_response.status = status
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mock_response.ok = 200 <= status < 300
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mock_response.reason = "OK" if mock_response.ok else "Forbidden"
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mock_response.headers = (
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{"Content-Type": "application/json"}
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if isinstance(raw_body, dict)
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else {"Content-Type": "text/plain"}
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)
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mock_response.text.return_value = text_body
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if isinstance(raw_body, dict):
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mock_response.json.return_value = raw_body
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else:
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mock_response.json.side_effect = ValueError("Not JSON")
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mock_response.raise_for_status = Mock(
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side_effect=(
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aiohttp.ClientResponseError(
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request_info=AsyncMock(),
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history=(),
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status=status,
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message=mock_response.reason,
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headers=mock_response.headers,
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)
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if not mock_response.ok
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else None
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)
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)
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return mock_response
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@pytest.mark.asyncio
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async def test_request_retry_on_usage_limit():
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url = "http://example.com/api"
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max_retries = 5 # As configured in the @retry decorator
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mock_session = AsyncMock()
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# Simulate (max_retries - 1) 403 errors and then a 200 OK
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mock_session.request.side_effect = [
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await _create_mock_response(
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403,
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{
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"error": {
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"errors": [{"domain": "usageLimits", "reason": "quotaExceeded"}]
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}
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},
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)
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for _ in range(max_retries - 1)
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] + [await _create_mock_response(200, "OK")]
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async with (
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aiohttp.ClientSession()
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): # Dummy session. Will be replaced by mock_session at call
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response = await request("GET", url, mock_session)
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assert response.status == 200
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assert mock_session.request.call_count == max_retries
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@pytest.mark.asyncio
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async def test_request_retry_exceeds_max_attempts():
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url = "http://example.com/api"
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max_retries = 5 # As configured in the @retry decorator
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mock_session = AsyncMock()
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# Simulate max_retries 403 errors and then a 200 OK
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mock_session.request.side_effect = [
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await _create_mock_response(
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403,
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{
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"error": {
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"errors": [{"domain": "usageLimits", "reason": "quotaExceeded"}]
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}
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},
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)
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for _ in range(max_retries)
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]
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async with (
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aiohttp.ClientSession()
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): # Dummy session. Will be replaced by mock_session at call
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with pytest.raises(UsageLimitReached):
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await request("GET", url, mock_session)
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assert mock_session.request.call_count == max_retries
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@pytest.mark.asyncio
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async def test_request_no_retry_on_generic_403_json():
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url = "http://example.com/api"
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mock_session = AsyncMock()
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# Generic non-Google 403 error payload (e.g., GitHub-style)
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mock_session.request.side_effect = [
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await _create_mock_response(403, {"message": "API rate limit exceeded"})
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]
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async with aiohttp.ClientSession():
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with pytest.raises(aiohttp.ClientResponseError):
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await request("GET", url, mock_session)
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# Should not retry because it's not the Google quotaExceeded shape
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assert mock_session.request.call_count == 1
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@pytest.mark.asyncio
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async def test_request_no_retry_on_generic_403_text():
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url = "http://example.com/api"
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mock_session = AsyncMock()
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# Plain-text 403 body mentioning rate limits, but not structured as Google error
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mock_session.request.side_effect = [
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await _create_mock_response(403, "Rate limit exceeded")
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]
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async with aiohttp.ClientSession():
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with pytest.raises(aiohttp.ClientResponseError):
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await request("GET", url, mock_session)
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# Should not retry because the JSON shape is not Google quotaExceeded
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assert mock_session.request.call_count == 1
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