Improvement to testing script.
Improvement to testing script.


Former-commit-id: 9835d1d48ae931ae544ccb886c4814da745572b7
HPI-SWA-Lab/SQPyte,HPI-SWA-Lab/SQPyte,HPI-SWA-Lab/SQPyte,HPI-SWA-Lab/SQPyte,HPI-SWA-Lab/SQPyte