- Authentication and Authorization: a. Verify that the integration securely authenticates with NetSuite using appropriate credentials. b. Test different user roles and permissions to ensure that access is properly restricted based on the integration configuration.
- Data Synchronization: a. Test data synchronization between the integrated system and NetSuite. Ensure that data is accurately and timely transferred in both directions. b. Validate that data integrity is maintained during the synchronization process, including field mappings, data transformations, and data validations.
- Error Handling and Logging: a. Test various error scenarios, such as network failures, timeouts, or invalid data formats, and verify that the integration handles them gracefully. b. Validate that appropriate error messages are logged and reported, making troubleshooting and debugging easier.
- Business Processes: a. Test end-to-end business processes that involve NetSuite integration, such as order-to-cash or procure-to-pay cycles. Ensure that data flows correctly and triggers the expected actions in NetSuite. b. Validate that integrated transactions, such as orders, invoices, or payments, are accurately created, updated, or synchronized between systems.
- Exception Handling: a. Test scenarios where the integrated system encounters exceptions, such as missing or incomplete data, and verify that the integration handles them appropriately. b. Validate that any exceptions or errors are properly logged, and appropriate notifications or alerts are triggered to the relevant stakeholders.
- Performance and Scalability: a. Perform load testing to determine how the integration performs under various concurrent user loads and transaction volumes. b. Validate that the integration can scale effectively to handle increased data volumes and user traffic without compromising performance.