Case Study 5

TPBase stands for Test Platform Base. It's a small body of code that manages SSH connections to a group of Linux hosts. It would be the basis of a tast platform that works with a complex system that lives on a group of host instances.

The code uses the "paramiko" library for managing SSH connections to hosts. Paramiko connections are not thread safe but, there are a few simple steps that can be taken that get around this drawback. Generating the correct code took some amount of detailed work but, it was done in a few revisions.

The generated code can be run on a Linux host, against 2 other Linux hosts. See below for details:

    https://github.com/talborough/testingComplexSystems/tree/main/caseStudy_05