# SecureWatch Testing Documentation Framework

## Overview
This document provides a comprehensive framework for tracking both **unit tests** and **end-to-end (E2E) tests** for the SecureWatch SIEM platform. It includes templates, tracking systems, and integration with our existing bug tracking workflow.

## Testing Status Summary
- **Total Unit Tests**: 0
- **Total E2E Tests**: 0
- **Passing Tests**: 0
- **Failing Tests**: 0
- **Last Full Test Run**: Not executed

## Unit Test Cases

| Test ID | Module/Function | Test Description | Input(s) | Expected Output | Status | Last Run | Notes |
|---------|-----------------|-----------------|----------|----------------|--------|----------|-------|
| UT-001 | log-search.tsx | Test API error handling | Invalid API URL | Graceful error message | Planned | N/A | Related to BUG-001 |
| UT-002 | kql-engine/parser | Test KQL query parsing | Valid KQL query | Parsed AST object | Planned | N/A | Related to BUG-002 |
| UT-003 | auth.controller.ts | Test JWT token validation | Valid/Invalid tokens | Success/Error response | Planned | N/A | Auth service testing |

## End-to-End Test Cases

| Test ID | Scenario Name | Steps | Expected Result | Status | Last Run | Notes |
|---------|--------------|-------|-----------------|--------|----------|-------|
| E2E-001 | Complete Search Flow | 1. Start all services<br>2. Open frontend<br>3. Navigate to search<br>4. Execute search query | Search results displayed | Planned | N/A | Full system integration |
| E2E-002 | Authentication Flow | 1. Navigate to login<br>2. Enter credentials<br>3. Access protected routes | Successful authentication | Planned | N/A | Auth service integration |
| E2E-003 | Dashboard Load | 1. Start infrastructure<br>2. Open dashboard<br>3. Verify widgets load | All dashboard components render | Planned | N/A | UI integration test |

## Test Categories

### Frontend Tests
- **Components**: React component unit tests
- **Hooks**: Custom hook testing
- **API Integration**: Frontend API calls
- **UI/UX**: User interaction flows

### Backend Tests
- **API Endpoints**: REST API testing
- **Authentication**: JWT and OAuth flows
- **Database**: Data persistence and retrieval
- **Search Engine**: KQL parsing and execution

### Infrastructure Tests
- **Docker Compose**: Service orchestration
- **Database Connections**: PostgreSQL/TimescaleDB
- **Redis**: Caching and session management
- **Elasticsearch**: Search indexing

## Testing Tools and Frameworks

### Recommended Stack
- **Unit Testing**: Jest + React Testing Library
- **E2E Testing**: Playwright or Cypress
- **API Testing**: Supertest
- **Database Testing**: Jest with test database
- **Load Testing**: Artillery or k6

### Setup Commands
```bash
# Install testing dependencies
pnpm add -D jest @testing-library/react @testing-library/jest-dom
pnpm add -D playwright supertest

# Run unit tests
pnpm run test

# Run E2E tests
pnpm run test:e2e

# Run all tests
pnpm run test:all
```

## Test Data Management

### Mock Data Strategy
- Use existing `lib/data/mock_log_entries.json` for consistent test data
- Create additional mock data files for specific test scenarios
- Ensure test data doesn't contain sensitive information

### Test Database
- Use separate test database: `securewatch_test`
- Seed with controlled test data
- Clean up after each test run

## Integration with Bug Tracking

### Test-Bug Relationship
- Each failing test should reference related bug ID
- Bug fixes should include corresponding test updates
- Test status updates should reflect bug resolution

### Example Integration
```markdown
### UT-001: log-search.tsx API Error Handling
- **Related Bug**: BUG-001
- **Status**: Planned
- **Priority**: High
- **Fix Verification**: Test should pass after BUG-001 resolution
```

## Continuous Integration

### GitHub Actions Workflow
```yaml
name: Test Suite
on: [push, pull_request]
jobs:
  test:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - name: Setup Node.js
        uses: actions/setup-node@v3
        with:
          node-version: '18'
      - name: Install dependencies
        run: pnpm install
      - name: Run unit tests
        run: pnpm run test
      - name: Run E2E tests
        run: pnpm run test:e2e
```

### Test Coverage Goals
- **Unit Tests**: 80% code coverage minimum
- **E2E Tests**: Cover all critical user journeys
- **API Tests**: Test all endpoints and error scenarios

## Test Execution Schedule

### Development Workflow
- **Pre-commit**: Run affected unit tests
- **Pre-push**: Run full unit test suite
- **Daily**: Run E2E tests on staging
- **Release**: Full test suite including load tests

### Test Environment Matrix
| Environment | Unit Tests | E2E Tests | Load Tests |
|-------------|------------|-----------|------------|
| Local Dev   | ✅ Always  | ✅ Optional | ❌ Never   |
| CI/CD       | ✅ Always  | ✅ Always   | ✅ Release |
| Staging     | ✅ Daily   | ✅ Daily    | ✅ Weekly  |
| Production  | ❌ Never   | ✅ Smoke    | ✅ Monthly |

## Test Case Template

### Unit Test Template
```markdown
### UT-XXX: [Function/Component Name] - [Test Description]
- **Module**: [file path]
- **Function**: [function name]
- **Description**: [what is being tested]
- **Input**: [test inputs]
- **Expected Output**: [expected results]
- **Status**: [Planned/Passing/Failing/Blocked]
- **Last Run**: [YYYY-MM-DD]
- **Notes**: [additional context]
- **Related Bug**: [BUG-XXX if applicable]
```

### E2E Test Template
```markdown
### E2E-XXX: [Scenario Name]
- **Description**: [user journey description]
- **Prerequisites**: [system state requirements]
- **Steps**:
  1. [detailed step 1]
  2. [detailed step 2]
  3. [detailed step 3]
- **Expected Result**: [final expected state]
- **Status**: [Planned/Passing/Failing/Blocked]
- **Last Run**: [YYYY-MM-DD]
- **Environment**: [test environment]
- **Notes**: [edge cases, known issues]
- **Related Bug**: [BUG-XXX if applicable]
```

## Test Metrics and Reporting

### Key Metrics
- **Test Coverage**: Percentage of code covered by tests
- **Test Success Rate**: Percentage of tests passing
- **Test Execution Time**: Time to run full test suite
- **Flaky Test Rate**: Tests with inconsistent results

### Weekly Test Report Template
```markdown
# Weekly Test Report - [Week of YYYY-MM-DD]

## Summary
- Total Tests: XX
- Passing: XX (XX%)
- Failing: XX (XX%)
- New Tests Added: XX
- Tests Fixed: XX

## Coverage
- Overall Coverage: XX%
- Frontend Coverage: XX%
- Backend Coverage: XX%

## Issues
- Flaky Tests: [list]
- Long-running Tests: [list]
- Missing Coverage: [list]

## Action Items
- [ ] Fix failing tests
- [ ] Improve test coverage in [areas]
- [ ] Add E2E tests for [features]
```

## Maintenance and Best Practices

### Test Maintenance
- Review and update tests monthly
- Remove obsolete tests for deprecated features
- Refactor tests when code structure changes
- Keep test data current and relevant

### Best Practices
1. **Write tests first** (TDD approach when possible)
2. **Keep tests independent** and isolated
3. **Use descriptive test names** that explain intent
4. **Mock external dependencies** appropriately
5. **Test edge cases** and error conditions
6. **Maintain test data** consistency
7. **Document complex test scenarios**

## Future Enhancements

### Planned Features
- **Visual Regression Testing**: Screenshot comparison for UI changes
- **Performance Testing**: Automated load and stress testing
- **Security Testing**: Automated vulnerability scanning
- **Accessibility Testing**: WCAG compliance verification

### Tool Integrations
- **SonarQube**: Code quality and security analysis
- **Percy**: Visual testing platform
- **Lighthouse**: Performance and accessibility auditing
- **OWASP ZAP**: Security testing automation

This testing framework integrates with our existing bug tracking system and provides a comprehensive approach to quality assurance for the SecureWatch platform.