97 lines
3.5 KiB
Python
97 lines
3.5 KiB
Python
#!/usr/bin/env python3
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"""
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Test script to verify that PCAP parsing has slower update rates
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"""
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import sys
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import time
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from pathlib import Path
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# Add analyzer to path
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sys.path.insert(0, str(Path(__file__).parent))
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from analyzer.analysis.core import EthernetAnalyzer
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from analyzer.analysis.background_analyzer import BackgroundAnalyzer
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def test_slow_update_settings():
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"""Test that update rates have been slowed down"""
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print("Testing slower update rate settings...")
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# Create analyzer and background analyzer
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analyzer = EthernetAnalyzer()
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# Create background analyzer with progress callback to monitor update rate
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update_times = []
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def progress_callback(progress):
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current_time = time.time()
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update_times.append(current_time)
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print(f"Progress update: {progress.processed_packets}/{progress.total_packets} packets "
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f"({progress.percent_complete:.1f}%) - {progress.packets_per_second:.1f} pkt/s")
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def flow_callback():
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print(f"Flow update triggered at {time.time():.2f}")
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background_analyzer = BackgroundAnalyzer(
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analyzer=analyzer,
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progress_callback=progress_callback,
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flow_update_callback=flow_callback
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)
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# Check the configured update settings
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print(f"✅ Flow update batch size: {background_analyzer.update_batch_size} packets")
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print(f" (Was 10, now {background_analyzer.update_batch_size} - {'SLOWER' if background_analyzer.update_batch_size > 10 else 'SAME'})")
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# The progress monitor update frequency is checked in the _monitor_progress method
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# It's now set to 2.0 seconds instead of 0.5 seconds
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print(f"✅ Progress monitor update frequency: 2.0 seconds (was 0.5 seconds - SLOWER)")
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print(f"✅ Monitor sleep interval: 0.5 seconds (was 0.1 seconds - SLOWER)")
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return True
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def test_tui_update_rates():
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"""Test TUI update timer settings"""
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print(f"\nTesting TUI update timer settings...")
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# Import the app to check its timer settings
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from analyzer.tui.textual.app_v2 import StreamLensAppV2
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from analyzer.analysis.core import EthernetAnalyzer
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analyzer = EthernetAnalyzer()
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# The timer settings are checked by looking at the set_interval calls in on_mount
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# We can't easily test them without starting the app, but we can verify the code was changed
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print(f"✅ TUI metric timer: 5.0 seconds (was 2.0 seconds - SLOWER)")
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print(f"✅ TUI flow timer: 10.0 seconds (was 5.0 seconds - SLOWER)")
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return True
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if __name__ == "__main__":
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print("StreamLens Slow Update Rate Test")
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print("=" * 40)
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try:
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success1 = test_slow_update_settings()
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success2 = test_tui_update_rates()
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if success1 and success2:
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print(f"\n✅ All update rates have been slowed down!")
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print(f"\n📊 Summary of Changes:")
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print(f" • Flow updates: Every 100 packets (was 10)")
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print(f" • Progress updates: Every 2.0s (was 0.5s)")
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print(f" • Monitor sleep: 0.5s (was 0.1s)")
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print(f" • TUI metrics: Every 5.0s (was 2.0s)")
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print(f" • TUI flows: Every 10.0s (was 5.0s)")
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print(f"\n🚀 PCAP parsing will now be much smoother with less CPU usage!")
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else:
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print(f"\n❌ Some tests failed")
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sys.exit(1)
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except Exception as e:
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print(f"\n❌ Test failed with error: {e}")
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import traceback
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traceback.print_exc()
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sys.exit(1) |