Catalog Test Plan
- Overview
- Test Scope
- Test Environment Setup
- 1. Unit Testing
- 2. Integration Testing
- 3. Performance Testing
- 4. Security Testing
- 5. API Contract Testing
- 6. Configuration Testing
- 7. Data Validation Testing
- 8. Failure Scenarios
- Test Execution Strategy
Overview
This test plan covers an application that uses both the Catalog API Invoke and Get Status APIs for Amazon Just Walk Out catalog management. Please follow your organization test process to validate all API functions
Test Scope
- Catalog API Invoke: Upload catalog items to Amazon JWO
- Catalog API Get Status: Check status of catalog upload operations
- Integration Testing: End-to-end workflow validation
- Error Handling: Comprehensive error scenario testing
Test Environment Setup
- AWS credentials with appropriate IAM roles
- DynamoDB table for status tracking
- Test catalog data files
- Mock API endpoints for unit testing
1. Unit Testing
1.1 Catalog API Invoke Tests
Test Class: TestCatalogInvokeAPI
Positive Test Cases
- test_successful_catalog_upload: Valid catalog items upload
- test_valid_payload_structure: Proper JSON structure validation
- test_aws_authentication: STS role assumption and signing
- test_dynamodb_logging: Status tracking in DynamoDB
Negative Test Cases
- test_invalid_payload: Malformed catalog data
- test_missing_environment_variables: Missing API_URL, role ARN
- test_authentication_failure: Invalid AWS credentials
- test_api_timeout: Network timeout scenarios
- test_dynamodb_write_failure: Database write errors
Edge Cases
- test_empty_catalog_items: Empty catalog array
- test_large_payload: Maximum payload size limits
- test_special_characters: Unicode and special characters in product data
1.2 Catalog API Get Status Tests
Test Class: TestCatalogGetStatusAPI
Positive Test Cases
- test_successful_status_check: Valid status retrieval
- test_pending_status_handling: PENDING status workflow
- test_completed_status_handling: COMPLETED status workflow
- test_failed_status_handling: FAILED status workflow
Negative Test Cases
- test_invalid_ingestion_id: Non-existent ingestion ID
- test_malformed_response: Invalid API response format
- test_network_failure: Connection errors
- test_json_decode_error: Invalid JSON response
Edge Cases
- test_status_polling_timeout: Long-running operations
- test_concurrent_status_checks: Multiple simultaneous requests
2. Integration Testing
2.1 End-to-End Workflow Tests
Test Class: TestCatalogWorkflow
Complete Upload Workflow
def test_complete_catalog_workflow():
# 1. Upload catalog items
# 2. Get ingestion ID
# 3. Poll status until completion
# 4. Verify final status
Scenarios
- test_successful_upload_and_completion: Happy path
- test_upload_with_retry_logic: Retry on transient failures
- test_partial_failure_handling: Some items succeed, others fail
- test_status_polling_with_backoff: Exponential backoff implementation
2.2 Error Recovery Tests
- test_api_failure_recovery: Graceful handling of API failures
- test_status_check_failure_recovery: Status polling failures
- test_data_consistency: Ensure data integrity across operations
3. Performance Testing
3.1 Load Testing
- test_concurrent_uploads: Multiple simultaneous catalog uploads
- test_large_catalog_processing: Performance with large datasets
- test_memory_usage: Memory consumption monitoring
3.2 Scalability Testing
- test_batch_processing: Processing multiple catalog batches
- test_rate_limiting_compliance: Respect API rate limits
- test_resource_cleanup: Proper resource management
4. Security Testing
4.1 Authentication & Authorization
- test_iam_role_permissions: Verify minimum required permissions
- test_credential_rotation: Handle credential expiration
- test_unauthorized_access: Reject invalid credentials
4.2 Data Security
- test_sensitive_data_handling: PII and sensitive information
- test_data_encryption: Encryption in transit and at rest
- test_audit_logging: Security event logging
5. API Contract Testing
5.1 Request Validation
- test_required_fields: Mandatory field validation
- test_field_formats: Data type and format validation
- test_field_lengths: Maximum length constraints
5.2 Response Validation
- test_response_schema: Expected response structure
- test_status_codes: HTTP status code handling
- test_error_message_format: Consistent error responses
6. Configuration Testing
6.1 Environment Variables
- test_missing_config: Handle missing configuration
- test_invalid_config: Invalid configuration values
- test_config_validation: Configuration parameter validation
6.2 AWS Resource Configuration
- test_dynamodb_table_access: Table permissions and access
- test_api_endpoint_connectivity: Network connectivity
- test_region_configuration: Multi-region support
7. Data Validation Testing
7.1 Catalog Data Integrity
- test_product_data_validation: SKU, price, category validation
- test_store_id_validation: Store identifier validation
- test_tax_code_validation: Product tax code validation
7.2 Business Logic Testing
- test_duplicate_sku_handling: Duplicate product handling
- test_price_format_validation: Currency and decimal validation
- test_category_hierarchy: Product categorization logic
8. Failure Scenarios
8.1 Network Failures
- test_connection_timeout: Network timeout handling
- test_dns_resolution_failure: DNS lookup failures
- test_ssl_certificate_errors: Certificate validation errors
8.2 Service Failures
- test_api_service_unavailable: 503 service unavailable
- test_rate_limit_exceeded: 429 rate limiting
- test_internal_server_error: 500 server errors
Test Execution Strategy
Phase 1: Unit Tests
- Run all unit tests with 90%+ code coverage
- Validate individual component functionality
- Mock external dependencies
Phase 2: Integration Tests
- Test component interactions
- Validate end-to-end workflows
- Use test AWS environment
Phase 3: Performance Tests
- Load testing with realistic data volumes
- Stress testing beyond normal capacity
- Resource utilization monitoring
Phase 4: Security & Compliance
- Security vulnerability scanning
- Compliance validation
- Penetration testing
