Integration test for the further development and optimization of an inventory procedure

The optimization model is supplied with data from a total of eight different inventory systems via interfaces. After optimization, the data is transferred to a central database from which the individual branches can retrieve market-specific inventory data. As part of the project, a system integration test is to be planned and carried out, which starts in the inventory systems and ends with the correct transfer to the central database. The PTA creates a test concept and takes over the operative test management for the execution of the end-to-end test cases. To create the test scenarios, workshops are held together with those responsible for the previous systems and the optimization model. The focus of these test scenarios is the correct data transfer of the previous systems to the optimization model as well as the correct consideration of all transferred configuration parameters within the optimization. The documentation is done in the test tool SpiraTeam.