---- On Fri, 30 Dec 2022 00:34:38 -0500  Matt  wrote --- 
 > 
 >  ---- On Thu, 29 Dec 2022 06:08:59 -0500  Ihor Radchenko  wrote --- 

 >  > > From: Matt Trzcinski matt@excalamus.com>
 >  > > +(require 'org-test (expand-file-name "../org-test.el"))
 >  > 
 >  > I am unsure here. What will happen if you run this file from
 >  > default-directory not the same with file location?

I was mistaken.  Loading a new Emacs instance and running `(load "/path/to/test-ob-shell.el")' fails with file-missing error.  I'm content to leave that alone for now.

I've backed out the `require' change and adjusted everything else based on your feedback.  There is a separate patch for each refactor that created a new test.   The remaining refactors are in a single patch.  I was also able to resolve the issue I had with inserting the test name for the session (the "yes" string in `test-ob-shell/session').  The issue with `org-babel-shell-initialize' still stands but is outside the scope of these patches and isn't dealt with here.