# Test Plan for Goal-6-Task-2.2

## Test Objectives
1. Verify timing validation tests in events/tests/test_performance.py
2. Validate expanded fuzz tests in security/tests/test_event_security.py
3. Ensure 95% test coverage
4. Validate against security-requirements.md

## Test Cases

### Performance Tests (events/tests/test_performance.py)
1. Event throughput validation (≥100 events/sec)
2. Concurrent publisher handling
3. Scheduled event timing accuracy
4. API response time validation (≤800ms)
5. Encrypted event performance
6. Key rotation performance impact

### Security Tests (security/tests/test_event_security.py)
1. Key rotation scenarios
2. Invalid key handling
3. Tampered event detection
4. Security performance metrics
5. Critical path coverage
6. Edge cases
7. Negative test cases
8. Malformed encryption
9. Partial corruption
10. Replay attacks
11. Timing side channels

### RBAC Integration Tests
1. Unauthorized event publishing
2. Role-based event filtering
3. Permission escalation prevention
4. Audit logging verification

### Encryption Tests
1. Encrypted payload validation
2. Key rotation scenarios
3. Invalid key handling
4. Tampered event detection

### Boundary Enforcement
1. Cross-domain event prevention
2. Sender authentication
3. Payload validation
4. Replay attack prevention

## Test Environment
- Python 3.10+
- pytest 7.4+
- Coverage.py 7.3+

## Success Criteria
- All tests pass
- 95% coverage achieved
- Performance benchmarks met
- Security requirements fully validated