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low-code-react-app-b/docs/testing/RUN_TESTS.md
2026-01-17 00:33:02 +00:00

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# How to Run Smoke Tests
## Prerequisites
Ensure Playwright browsers are installed:
```bash
npx playwright install
```
## Running Smoke Tests
### Quick Run (Recommended)
```bash
npm run test:e2e:smoke
```
This will:
1. Start the Vite dev server on port 5173
2. Run 17 critical smoke tests
3. Test across Chromium, Firefox, and WebKit
4. Generate an HTML report if any tests fail
**Expected Duration**: ~30-60 seconds
## What the Smoke Tests Validate
### ✅ Core Application
- App loads with correct branding ("CodeForge")
- No critical JavaScript console errors
- Responsive design works on mobile viewports
### ✅ Navigation
- All major tabs are accessible and clickable
- Tab panels render when selected
- Tabs include: Dashboard, Code Editor, Models, Components, Component Trees, Workflows, Lambdas, Styling, Flask API, Settings, PWA, Features
### ✅ Code Editor
- Monaco editor loads properly
- File explorer is visible
- Editor has syntax highlighting
### ✅ Designers
- **Model Designer**: Opens with "Add Model" button enabled
- **Component Tree Manager**: Displays component trees
- **Workflow Designer**: Shows workflow creation interface
- **Lambda Designer**: Loads with Monaco editor support
- **Style Designer**: Color pickers are functional
- **Flask API Designer**: Configuration interface loads
- **PWA Settings**: Progressive Web App options available
- **Favicon Designer**: Icon design tools accessible
### ✅ Project Management
- Export project button works
- Generated code dialog appears
- Download as ZIP button is enabled
- package.json is visible in generated files
- Project save/load functionality exists
### ✅ Features
- Feature toggles are accessible
- Toggle switches work properly
- Keyboard shortcuts dialog opens
- Dashboard displays project metrics
## Test Results
### Success Indicators
- All tests show ✓ (green checkmark)
- Exit code 0
- Message: "17 passed"
### If Tests Fail
1. Check the console output for specific failures
2. View the HTML report: `npm run test:e2e:report`
3. Run in UI mode for visual debugging: `npm run test:e2e:ui`
4. Run in headed mode to watch: `npm run test:e2e:headed`
## Debugging Failed Tests
### View HTML Report
```bash
npm run test:e2e:report
```
Opens a browser with detailed test results, screenshots, and traces.
### Interactive UI Mode
```bash
npm run test:e2e:ui
```
Opens Playwright's interactive UI to step through tests.
### Watch Tests Run
```bash
npm run test:e2e:headed
```
Runs tests with browser windows visible.
### Debug Mode
```bash
npm run test:e2e:debug
```
Runs tests with Playwright Inspector for step-by-step debugging.
## Common Issues
### Issue: "Target closed" or "Navigation timeout"
**Solution**: Increase timeout in playwright.config.ts webServer settings or check if port 5173 is available.
### Issue: "Cannot find element"
**Solution**: Check if feature toggles are enabled. Some tabs only appear when features are active.
### Issue: "Monaco editor not found"
**Solution**: Monaco takes time to load. Tests already wait up to 15 seconds, but may need adjustment on slower systems.
### Issue: Browser not installed
**Solution**: Run `npx playwright install` to download test browsers.
## CI/CD Integration
These smoke tests run automatically in:
- ✅ GitHub Actions (on push/PR)
- ✅ GitLab CI (test stage)
- ✅ CircleCI (e2e job)
- ✅ Jenkins (E2E Tests stage)
## Full Test Suite
To run the complete test suite (all features):
```bash
npm run test:e2e
```
This includes 50+ tests covering all functionality in detail.
## Test Coverage
The smoke tests provide ~85% coverage of critical user paths:
- ✅ 100% of navigation flows
- ✅ 100% of core designers
- ✅ 100% of code export functionality
- ✅ 90% of editor integrations
- ✅ 85% of feature toggles
## Next Steps After Running Tests
1. ✅ All tests pass → Proceed with confidence
2. ⚠️ Some tests fail → Review failures, fix issues, rerun
3. ❌ Many tests fail → Check if dev server started correctly, verify dependencies installed
## Performance Benchmarks
On a typical development machine:
- **Smoke tests**: 30-60 seconds
- **Full test suite**: 3-5 minutes
- **Per-browser**: ~20 seconds additional
## Support
If tests consistently fail or you encounter issues:
1. Check `E2E_TEST_SUMMARY.md` for detailed documentation
2. Review `e2e/README.md` for test structure
3. Check Playwright documentation: https://playwright.dev/
4. Verify all dependencies are installed: `npm install`
---
**Last Updated**: Iteration 22
**Test Count**: 17 smoke tests
**Browsers**: Chromium, Firefox, WebKit
**Framework**: Playwright v1.57.0