mirror of
https://github.com/johndoe6345789/docker-swarm-termina.git
synced 2026-04-24 13:45:01 +00:00
f1067813e1
This commit adds tests to catch the WebSocket transport misconfiguration that caused "Invalid frame header" errors. The original test suite didn't catch this because it was an infrastructure-level issue, not a code bug. New Tests Added: Frontend (frontend/lib/hooks/__tests__/useInteractiveTerminal.test.tsx): - Verify Socket.IO client uses polling-only transport - Ensure WebSocket is NOT in transports array - Validate HTTP URL is used (not WebSocket URL) - Confirm all event handlers are registered - Test cleanup on unmount Backend (backend/tests/test_websocket.py): - TestSocketIOConfiguration class added - Verify SocketIO async_mode, ping_timeout, ping_interval - Confirm CORS is enabled - Validate /terminal namespace registration Documentation (TESTING.md): - Explains why original tests didn't catch this issue - Documents testing gaps (environment, mocking, integration) - Provides recommendations for E2E, monitoring, error tracking - Outlines testing strategy and coverage goals Why Original Tests Missed This: 1. Environment Gap: Tests run locally where WebSocket works 2. Mock-Based: SocketIOTestClient doesn't simulate proxies/CDNs 3. No Infrastructure Tests: Didn't validate production-like setup These new tests will catch configuration errors in code, but won't catch infrastructure issues (Cloudflare blocking, proxy misconfig, etc.). For those, we recommend E2E tests, synthetic monitoring, and error tracking as documented in TESTING.md. https://claude.ai/code/session_mmQs0