The OSEHRA testing suite is maintained separately from the OSEHRA VistA source and must be downloaded independently. It is published in a repository hosted at
http://code.osehra.org/VistA.git
Use Git to make a local clone of this repository:
$ git clone http://code.osehra.org/VistA.git Cloning into 'VistA'... . . . $ cd VistA
Throughout these documentation pages, the Testing Source Directory will refer to the location of this folder.