45417068ae
The sidecar is deployed on port 8080 instead of 8081. Update all: - Default SIDECAR_PORT in sidecar/app.py - Default SIDECAR_URL in main.py (router) - deploy/llm-sidecar.service Environment - deploy/README.md (.env example + config table) - All 7 test files (conftest, circuit-breaker, fallback, queue, model-detection, sse-progress, v1-models)
68 lines
2.0 KiB
Python
68 lines
2.0 KiB
Python
"""Tests for SSE switch progress feedback — Issue #5.
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SSE events emitted during model switch, phase progression visible.
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"""
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import asyncio
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import json
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import pytest
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from unittest.mock import patch
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from httpx import Response, ASGITransport, AsyncClient
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from main import app as router_app
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SIDECAR_URL = "http://localhost:8080"
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MAIN_PC_URL = "http://localhost:8080"
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FALLBACK_URL = "http://localhost:9999"
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def test_sse_format():
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"""SSE events are properly formatted."""
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from main import _sse_format
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event = _sse_format("model_switching", {"phase": "stopping", "message": "Stopping..."})
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assert "event: model_switching" in event
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assert '"phase": "stopping"' in event
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assert '"message": "Stopping..."' in event
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def test_sse_progress_stream_yields_events():
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"""SSE progress stream yields events during switch."""
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from main import sse_progress_stream
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async def run_test():
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event = asyncio.Event() # Not set — simulates ongoing switch
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events = []
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async for sse_chunk in sse_progress_stream(event):
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events.append(sse_chunk)
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# Stop after a few events to avoid long waits
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if len(events) >= 4:
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break
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assert len(events) >= 2
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# Verify events are SSE-formatted
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for sse in events:
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assert "event: model_switching" in sse
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asyncio.run(run_test())
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def test_sse_progress_stream_completes_on_set():
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"""SSE stream yields completion event when switch finishes."""
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from main import sse_progress_stream
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async def run_test():
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event = asyncio.Event()
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event.set() # Already complete
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chunks = []
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async for sse_chunk in sse_progress_stream(event):
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chunks.append(sse_chunk)
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if len(chunks) >= 5:
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break
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assert len(chunks) >= 1
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# Should include completion event
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has_complete = any('"phase": "complete"' in c for c in chunks)
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assert has_complete
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asyncio.run(run_test())
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