54 lines
1.7 KiB
Python
54 lines
1.7 KiB
Python
import pytest
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import time
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import sys
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import os
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# Ensure project root is in path
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sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__), "..")))
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from api_hook_client import ApiHookClient
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def test_comms_volume_stress_performance(live_gui):
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"""
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Stress test: Inject many session entries and verify performance doesn't degrade.
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"""
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client = ApiHookClient()
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# 1. Capture baseline
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time.sleep(2.0) # Wait for stability
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baseline_resp = client.get_performance()
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baseline = baseline_resp.get('performance', {})
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baseline_ft = baseline.get('last_frame_time_ms', 0.0)
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# 2. Inject 50 "dummy" session entries
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# Role must match DISC_ROLES in gui_legacy.py (User, AI, Vendor API, System)
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large_session = []
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for i in range(50):
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large_session.append({
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"role": "User",
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"content": f"Stress test entry {i} " * 5,
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"ts": time.time(),
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"collapsed": False
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})
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client.post_session(large_session)
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# Give it a moment to process UI updates
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time.sleep(1.0)
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# 3. Capture stress performance
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stress_resp = client.get_performance()
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stress = stress_resp.get('performance', {})
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stress_ft = stress.get('last_frame_time_ms', 0.0)
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print(f"Baseline FT: {baseline_ft:.2f}ms, Stress FT: {stress_ft:.2f}ms")
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# If we got valid timing, assert it's within reason
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if stress_ft > 0:
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assert stress_ft < 33.3, f"Stress frame time {stress_ft:.2f}ms exceeds 30fps threshold"
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# Ensure the session actually updated
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session_data = client.get_session()
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entries = session_data.get('session', {}).get('entries', [])
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assert len(entries) >= 50, f"Expected at least 50 entries, got {len(entries)}"
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