# Test Plan: Waygate MCP Framework
**Version:** 1.0.0
**Date:** 2025-01-14
**Author:** Jeremy Longshore
**Project:** Waygate MCP
## 1. Test Plan Overview
### 1.1 Objectives
- Verify all functional requirements from PRD
- Ensure system meets performance targets
- Validate security implementation
- Confirm plugin architecture works correctly
- Test diagnostic capabilities
### 1.2 Scope
#### In Scope
- Core MCP server functionality
- API endpoints
- Plugin system
- Diagnostic tools
- Security features
- Performance requirements
#### Out of Scope
- Third-party plugin testing
- Client application testing
- Infrastructure testing
### 1.3 Test Strategy
- **Unit Testing:** Individual component testing
- **Integration Testing:** Component interaction testing
- **System Testing:** End-to-end functionality
- **Performance Testing:** Load and stress testing
- **Security Testing:** Vulnerability assessment
- **Acceptance Testing:** User acceptance criteria
## 2. Test Environment
### 2.1 Hardware Requirements
- CPU: 4 cores minimum
- RAM: 8GB minimum
- Storage: 10GB available
- Network: 1Gbps connection
### 2.2 Software Requirements
- OS: Ubuntu 20.04+
- Python: 3.9+
- Database: SQLite (test), PostgreSQL (staging)
- Tools: pytest, locust, OWASP ZAP
### 2.3 Test Data
- Mock MCP commands
- Sample plugin configurations
- Test API keys
- Performance test datasets
## 3. Test Cases
### 3.1 Unit Tests
#### TEST-U001: Configuration Loading
**Component:** WaygateSettings
**Priority:** P0
**Test Steps:**
1. Create .env file with test values
2. Initialize WaygateSettings
3. Verify all settings loaded correctly
**Expected Result:** Settings match .env values
**Test Code:**
```python
def test_configuration_loading():
settings = WaygateSettings()
assert settings.port == 8000
assert settings.mode == "local_vm"
assert settings.env == "development"
```
---
#### TEST-U002: FastAPI Application Creation
**Component:** WaygateServer
**Priority:** P0
**Test Steps:**
1. Initialize WaygateServer
2. Check app instance created
3. Verify middleware configured
**Expected Result:** App instance with correct configuration
---
#### TEST-U003: MCP Command Validation
**Component:** MCPCommand
**Priority:** P0
**Test Steps:**
1. Create valid MCPCommand
2. Create invalid MCPCommand
3. Verify validation works
**Expected Result:** Valid commands accepted, invalid rejected
### 3.2 Integration Tests
#### TEST-I001: Health Check Integration
**Components:** Server + Health Endpoint
**Priority:** P0
**Test Steps:**
1. Start server
2. Call /health endpoint
3. Verify all checks return "ok"
**Expected Result:** Health status "healthy"
**Test Code:**
```python
def test_health_check_integration():
client = TestClient(app)
response = client.get("/health")
assert response.status_code == 200
assert response.json()["status"] == "healthy"
```
---
#### TEST-I002: MCP Command Execution
**Components:** API + MCP Engine
**Priority:** P0
**Test Steps:**
1. Send POST to /mcp/execute
2. Verify command processed
3. Check response format
**Expected Result:** Command executed successfully
---
#### TEST-I003: Plugin Loading
**Components:** Plugin System + Registry
**Priority:** P1
**Test Steps:**
1. Place test plugin in plugins directory
2. Start server
3. Verify plugin loaded
4. Call plugin functionality
**Expected Result:** Plugin loads and executes
### 3.3 System Tests
#### TEST-S001: End-to-End Command Flow
**Priority:** P0
**Test Steps:**
1. Start server
2. Authenticate with API key
3. Execute MCP command
4. Verify result
5. Check metrics updated
**Expected Result:** Complete flow works
---
#### TEST-S002: Plugin Reload Functionality
**Priority:** P1
**Test Steps:**
1. Load initial plugins
2. Modify plugin
3. Call /plugins/reload
4. Verify new plugin loaded
**Expected Result:** Plugins reloaded successfully
### 3.4 Performance Tests
#### TEST-P001: Response Time
**Requirement:** < 100ms for 95th percentile
**Priority:** P0
**Test Steps:**
1. Send 1000 requests to /health
2. Measure response times
3. Calculate percentiles
**Test Script:**
```python
import locust
class PerformanceTest(locust.HttpUser):
@locust.task
def test_health(self):
self.client.get("/health")
```
**Expected Result:**
- p50 < 50ms
- p95 < 100ms
- p99 < 200ms
---
#### TEST-P002: Throughput
**Requirement:** > 1000 req/s
**Priority:** P0
**Test Steps:**
1. Run load test with 100 concurrent users
2. Measure requests per second
3. Monitor error rate
**Expected Result:** > 1000 req/s with < 1% errors
---
#### TEST-P003: Memory Usage
**Requirement:** < 500MB baseline
**Priority:** P1
**Test Steps:**
1. Start server
2. Monitor memory usage for 1 hour
3. Execute various commands
4. Check for memory leaks
**Expected Result:** Memory stays under 500MB
### 3.5 Security Tests
#### TEST-SEC001: API Key Authentication
**Priority:** P0
**Test Steps:**
1. Send request without API key
2. Send request with invalid key
3. Send request with valid key
**Expected Result:**
- No key: 401 Unauthorized
- Invalid key: 401 Unauthorized
- Valid key: 200 OK
---
#### TEST-SEC002: Rate Limiting
**Priority:** P0
**Test Steps:**
1. Send 100 requests in 1 second
2. Send 101st request
3. Wait 1 minute
4. Send request again
**Expected Result:**
- 101st request: 429 Too Many Requests
- After wait: 200 OK
---
#### TEST-SEC003: Input Validation
**Priority:** P0
**Test Steps:**
1. Send malformed JSON
2. Send SQL injection attempt
3. Send XSS payload
4. Send oversized request
**Expected Result:** All attacks rejected
### 3.6 Diagnostic Tests
#### TEST-D001: Connection Diagnostics
**Priority:** P1
**Test Steps:**
1. Call /diagnostics/connection
2. Verify server status
3. Check connection count
**Expected Result:** Accurate diagnostic data
---
#### TEST-D002: Performance Diagnostics
**Priority:** P1
**Test Steps:**
1. Call /diagnostics/performance
2. Verify CPU usage
3. Check memory metrics
**Expected Result:** Realistic performance data
## 4. Test Execution Schedule
### Phase 1: Unit Testing (Week 1)
- [ ] Configuration tests
- [ ] Model validation tests
- [ ] Utility function tests
### Phase 2: Integration Testing (Week 1-2)
- [ ] API endpoint tests
- [ ] Database integration tests
- [ ] Plugin system tests
### Phase 3: System Testing (Week 2)
- [ ] End-to-end scenarios
- [ ] User workflows
- [ ] Error handling
### Phase 4: Performance Testing (Week 3)
- [ ] Load testing
- [ ] Stress testing
- [ ] Memory leak testing
### Phase 5: Security Testing (Week 3)
- [ ] Authentication tests
- [ ] Authorization tests
- [ ] Vulnerability scanning
### Phase 6: Acceptance Testing (Week 4)
- [ ] User acceptance criteria
- [ ] Documentation review
- [ ] Final validation
## 5. Test Automation
### 5.1 CI/CD Integration
```yaml
# .github/workflows/test.yml
name: Test Suite
on: [push, pull_request]
jobs:
test:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v2
- name: Set up Python
uses: actions/setup-python@v2
with:
python-version: '3.9'
- name: Install dependencies
run: |
pip install -r requirements.txt
pip install -r requirements-dev.txt
- name: Run unit tests
run: pytest tests/unit -v --cov
- name: Run integration tests
run: pytest tests/integration -v
- name: Run security tests
run: pytest tests/security -v
```
### 5.2 Test Commands
```bash
# Run all tests
pytest tests/ -v
# Run with coverage
pytest tests/ --cov=src --cov-report=html
# Run specific test category
pytest tests/unit -v
pytest tests/integration -v
pytest tests/performance -v
# Run single test
pytest tests/test_api.py::test_health_check -v
# Run with markers
pytest -m "not slow"
pytest -m "security"
```
## 6. Test Metrics
### 6.1 Coverage Targets
- **Unit Test Coverage:** > 80%
- **Integration Coverage:** > 70%
- **API Coverage:** 100%
- **Critical Path Coverage:** 100%
### 6.2 Quality Metrics
- **Defect Density:** < 1 per KLOC
- **Test Pass Rate:** > 95%
- **Automation Rate:** > 80%
- **Test Execution Time:** < 10 minutes
## 7. Risk Mitigation
| Risk | Impact | Mitigation |
|------|--------|------------|
| Flaky tests | High | Implement retry logic |
| Test environment issues | Medium | Docker containerization |
| Test data corruption | Low | Reset before each test |
| Performance test accuracy | Medium | Dedicated test environment |
## 8. Test Report Template
```markdown
# Test Report - [Date]
## Summary
- Total Tests: X
- Passed: X
- Failed: X
- Skipped: X
- Coverage: X%
## Failed Tests
| Test ID | Description | Error | Priority |
|---------|-------------|-------|----------|
## Performance Results
| Metric | Target | Actual | Status |
|--------|--------|--------|--------|
## Security Findings
| Issue | Severity | Status |
|-------|----------|--------|
## Recommendations
- ...
```
## 9. Exit Criteria
### 9.1 Release Criteria
- [ ] All P0 tests passing
- [ ] 95% of P1 tests passing
- [ ] No critical security issues
- [ ] Performance targets met
- [ ] Code coverage > 80%
### 9.2 Rollback Criteria
- Critical bug in production
- Performance degradation > 20%
- Security vulnerability discovered
- Data corruption detected
## 10. Appendices
### A. Test Data Files
- `test_data/commands.json` - Sample MCP commands
- `test_data/plugins/` - Test plugins
- `test_data/api_keys.txt` - Test API keys
### B. Test Tools
- **pytest:** Unit and integration testing
- **locust:** Performance testing
- **OWASP ZAP:** Security testing
- **coverage.py:** Code coverage
- **hypothesis:** Property-based testing
### C. Test Categories
```python
# pytest markers
import pytest
# Mark slow tests
@pytest.mark.slow
def test_long_running():
pass
# Mark security tests
@pytest.mark.security
def test_authentication():
pass
# Mark performance tests
@pytest.mark.performance
def test_response_time():
pass
```
---
**Document Status:** Complete
**Review Status:** Pending
**Test Coverage:** 0% (Not started)
