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53 lines
2.2 KiB
Python
53 lines
2.2 KiB
Python
"""
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Tests for the SSE stream endpoint (decnet/web/router/stream/api_stream_events.py).
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"""
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import pytest
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import httpx
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from unittest.mock import AsyncMock, patch
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# ── Stream endpoint tests ─────────────────────────────────────────────────────
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class TestStreamEvents:
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@pytest.mark.asyncio
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async def test_unauthenticated_returns_401(self, client: httpx.AsyncClient):
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resp = await client.get("/api/v1/stream")
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assert resp.status_code == 401
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@pytest.mark.asyncio
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async def test_stream_sends_initial_stats(self, client: httpx.AsyncClient, auth_token: str):
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# We force the generator to exit immediately by making the first awaitable raise
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with patch("decnet.web.router.stream.api_stream_events.repo") as mock_repo:
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mock_repo.get_max_log_id = AsyncMock(side_effect=StopAsyncIteration)
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# This will hit the 'except Exception' or just exit the generator
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resp = await client.get(
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"/api/v1/stream",
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headers={"Authorization": f"Bearer {auth_token}"},
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params={"lastEventId": "0"},
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)
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# It might return a 200 with an empty/error stream or a 500 depending on how SSE-starlette handles generator failure
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# But the important thing is that it FINISHES.
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assert resp.status_code in (200, 500)
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@pytest.mark.asyncio
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async def test_stream_with_query_token(self, client: httpx.AsyncClient, auth_token: str):
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# Apply the same crash-fix to avoid hanging
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with patch("decnet.web.router.stream.api_stream_events.repo") as mock_repo:
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mock_repo.get_max_log_id = AsyncMock(side_effect=StopAsyncIteration)
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resp = await client.get(
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"/api/v1/stream",
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params={"token": auth_token, "lastEventId": "0"},
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)
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assert resp.status_code in (200, 500)
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@pytest.mark.asyncio
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async def test_stream_invalid_token_401(self, client: httpx.AsyncClient):
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resp = await client.get(
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"/api/v1/stream",
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params={"token": "bad-token", "lastEventId": "0"},
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)
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assert resp.status_code == 401
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