- Update backend Dockerfile with multi-stage build that runs pytest
with coverage (70% threshold) before production build
- Update frontend Dockerfile with multi-stage build including:
- Unit test stage with Jest coverage
- E2E test stage with Playwright
- Production stage depends on test stages via markers
- Add Playwright e2e tests for login, dashboard, and terminal flows
- Configure Playwright with chromium browser
- Update jest.config.js to exclude e2e directory
- Update docker-compose.yml to target production stage
https://claude.ai/code/session_01XSQJybTpvKyN7td4Y8n5Rm
Install testing dependencies:
- Jest and jest-environment-jsdom for test runner
- React Testing Library for component testing
- @testing-library/user-event for user interaction simulation
- @types/jest for TypeScript support
Configure Jest:
- Next.js Jest configuration with jsdom environment
- Mock window.matchMedia, localStorage, and fetch
- Setup test paths and coverage collection
Add test coverage:
- Utility functions (terminal formatPrompt and highlightCommand)
- Redux store (authSlice async thunks and reducers)
- Custom hooks (useLoginForm, useAuthRedirect, useTerminalModal)
- React components (LoginForm, TerminalHeader, ContainerHeader, ContainerInfo, EmptyState)
Test results: 59 tests passing across 10 test suites
https://claude.ai/code/session_G4kZm
- Install Redux Toolkit and React Redux
- Create Redux store with auth slice for centralized state management
- Implement global auth error handler to redirect to login on auth failures
- Update API client to trigger auth errors on 401 responses
- Replace React Context auth with Redux throughout the app
- Fix logout button to properly clear auth state and redirect
- Add automatic redirect to dashboard when already logged in on login page
- Add automatic redirect to login when not authenticated on dashboard
- Improve error handling for all container API methods
https://claude.ai/code/session_01U3wVqokhrL3dTeq2dTq73n
Backend changes:
- Added flask-socketio and python-socketio for WebSocket support
- Implemented WebSocket endpoint /terminal for interactive terminal sessions
- Added bidirectional communication between client and container PTY
- Enabled full bash shell with stdin support for interactive commands
- Updated server startup to use socketio.run
Frontend changes:
- Added xterm.js (@xterm/xterm) and socket.io-client dependencies
- Added FitAddon for responsive terminal sizing
- Implemented mode toggle between "Simple" and "Interactive" modes
- Created interactive terminal with full PTY support using xterm.js
- Connected WebSocket to backend for real-time command execution
- Added empty directory detection for ls commands in simple mode
- Terminal now defaults to interactive mode for better UX
Features:
- Interactive mode supports sudo with password prompts
- Full support for interactive editors (nano, vim, emacs)
- Proper terminal emulation with color support and control sequences
- Responsive terminal sizing and window resize handling
- Empty folder detection shows "(empty directory)" message
- Mode toggle allows switching between simple and interactive modes
https://claude.ai/code/session_01UFVy14uUD5Q7DjkUSgUFXC
