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@topheman topheman commented Jul 13, 2025

Add Playwright E2E Testing Infrastructure

This PR introduces comprehensive end-to-end testing using Playwright for the web-host application, ensuring reliable testing across multiple browsers and devices.

✨ What's New

🧪 Comprehensive Test Coverage

  • Navigation Tests: Verify proper routing between home page and REPL interface
  • Plugin Tests: Test all available plugins (echo, greet, weather, ls, cat) with mocked API responses
  • REPL Logic Tests: Validate variable expansion, environment variables, and command history
  • UI Tests: Ensure proper component rendering and user interactions

🔧 CI/CD Integration

  • Added GitHub Actions workflow with Playwright testing
  • Automatic test execution on push/PR
  • Test report artifacts with 30-day retention
  • Browser installation and dependency setup
  • Server Management: Uses WAIT_FOR_SERVER_AT_URL environment variable to automatically start the preview server and wait for it to be ready before running tests

🛠️ Test Scripts Added

# for this, you need a dev server running - npm run dev
npm run test:e2e:all          # Run all tests
npm run test:e2e:ui           # Run tests with playwright UI
npm run test:e2e:report       # Show test report
# for this, you need a preview server of the build - npm run build && npm run preview
npm run test:e2e:all:preview  # Test against preview server
npm run test:e2e:ui:preview  # Test with playwright UI against preview server

🔍 Key Features Tested

  • ✅ Multi-browser compatibility (Chromium, Firefox, WebKit, Mobile Chrome)
  • ✅ Plugin system integration
  • ✅ File system operations
  • ✅ Variable expansion and environment management
  • ✅ Navigation and routing
  • ✅ Error handling and user feedback
  • ✅ Mobile responsiveness

📊 Impact

  • Reliability: Automated testing prevents regressions
  • Cross-browser: Ensures compatibility across major browsers
  • CI/CD: Integrated testing in deployment pipeline
  • Developer Experience: Easy test execution and reporting

This testing infrastructure provides confidence in the web-host application's functionality and ensures a robust user experience across different browsers and devices.

topheman added 10 commits July 12, 2025 09:29
Output of the command:

```
Inside that directory, you can run several commands:

  npx playwright test
    Runs the end-to-end tests.

  npx playwright test --ui
    Starts the interactive UI mode.

  npx playwright test --project=chromium
    Runs the tests only on Desktop Chrome.

  npx playwright test example
    Runs the tests in a specific file.

  npx playwright test --debug
    Runs the tests in debug mode.

  npx playwright codegen
    Auto generate tests with Codegen.

We suggest that you begin by typing:

    npx playwright test

And check out the following files:
  - ./tests/example.spec.ts - Example end-to-end test
  - ./tests-examples/demo-todo-app.spec.ts - Demo Todo App end-to-end tests
  - ./playwright.config.ts - Playwright Test configuration

Visit https://playwright.dev/docs/intro for more information. ✨

Happy hacking! 🎭
```
…epl-logic to represent the reality + e2e tests
@topheman topheman self-assigned this Jul 13, 2025
@topheman topheman merged commit b45f583 into master Jul 13, 2025
6 checks passed
@topheman topheman deleted the feat/add-playwright branch July 13, 2025 21:38
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2 participants