SAP is the heartbeat of the global economy. SAP R/3 is an ERP software package implementation designed to coordinate all the key elements required to complete the business process. SAP designed into different functional modules covering the typical functions of an organization.
The most widely used functional modules are:
- Sales and Distribution.
- Finance and Controls.
- Material Management.
- Production Planning.
- Plant maintenance.
- Human Resource.
Testing the functionality of the application in front end (GUI), working as expected with the newly updated configuration. Don't want to find an issue in production after you make the changes, consequently regression testing in a QA environment SAP environment undergoes continual change - patches and fixes, new module implementations and configuration changes. This creates an ongoing need for regression testing with some SAP environments having more than 2000 regression test cases. SAP TAO: SAP has designed a specific tool for automation, Test Accelerating and Optimization tool which streamlines the creation and maintenance of business components. Using TAO, it maximizes the testing deployment by reducing the time required to build or execute the scripts.