I am using HP Performance Center 12 for running my performance tests. I kick off my tests using the Jenkins (version 1.558) plugin:
https://wiki.jenkins-ci.org/display/JENKINS/HP+Application+Automation+Tools (version 3.0.7)
I have followed the steps for 'Running Performance Tests using HP Performance Center' and single tests run fine.
If I need to run 2 tests, I add a new build step and add the corresponding Project, Test ID, Test Instance ID etc. and the tests get kicked off one after another.
But it would not be a good practice to just keep adding build steps. In case of huge amount of testware, adding a 100 odd build steps would make the job pretty unmaintainable.
I was wondering if there is a 'property file' approach that could be possible. The property file could contain a list of test id and the test instance id. The Jenkins job would read this file, loop through and create a build step for each on the tests and execute them.
Or some other way to get the desired output of multiple tests execution in HP Performance Center either parallel or sequentially.

Appreciate the help.