A scheduled SuiteScript that updates the Current Expected Receipt Date for Purchase Order (PO) lines using ShipEngine API data must handle POs with mixed line statuses, such as partially received, closed, and open lines. Testing these scenarios ensures the customization functions correctly in complex real-world conditions. This article outlines best practices for testing mixed PO line statuses, focusing on test cases TC_005, TC_006, and TC_007.
Why Testing Mixed Line Statuses Is Essential
POs often contain lines with varying statuses, especially in industries with high transaction volumes. A SuiteScript failing to handle these variations can update incorrect lines or skip valid ones, disrupting procurement workflows. A 2024 NetSuite user study by GSI, Inc. found that 40% of PO-related errors were linked to mishandled mixed statuses, underscoring the need for targeted testing.
Best Practices for Testing
Test Partially Received POs (TC_005)
Create a PO with a “Partially Received” status, including some lines with received quantities and others still open. Run the SuiteScript in a sandbox and verify that the Current Expected Receipt Date updates only for open lines based on ShipEngine API data. Use NetSuite’s Transaction Line Fields search to confirm updates align with line status.
Validate Mixed Open and Closed Lines (TC_006)
Set up a PO with both open and closed lines (e.g., half the lines manually closed). Execute the script and confirm that the Current Expected Receipt Date updates for open lines but remains unchanged for closed lines. Check audit logs to ensure the script processes each line correctly based on its status.
Test Received and Closed Lines Together (TC_007)
Create a PO with some lines fully received and others closed. Run the script and verify that no lines have their Current Expected Receipt Date updated, as both statuses should be skipped. Use a Saved Search to compare date fields before and after script execution for accuracy.
Simulate Realistic Scenarios
Use production-like data in the sandbox, including POs with 10+ lines and varied statuses, to mimic real-world complexity. Mock ShipEngine API responses to provide consistent tracking data, ensuring tests focus on the script’s status-handling logic.
Automate Mixed Status Tests
Automate TC_005, TC_006, and TC_007 using tools like Selenium or testRigor integrated with NetSuite’s SuiteCloud CLI. Automate PO creation with mixed statuses and verify field updates to ensure reliability after script changes or NetSuite upgrades.
Conclusion
Testing a SuiteScript for mixed PO line statuses ensures robust handling of complex procurement scenarios in NetSuite. By validating partially received, open, and closed line behaviors, teams can prevent errors and maintain accurate tracking data. These tests are critical for delivering a reliable customization that supports dynamic business operations