If you are coming to this series of posts for the first time you might check out my introductory post for a little context.
Deleporter is a project I used over a year ago. It allows you to setup a delegate and execute it in a different process.
For Example: You spin up a unit/integration test project. Over in IIS you have a web site running. Now how do you do things like mock out crazy dependencies, adjust the time in your favorite SystemTime implementation or just tweak the configuration on the fly?
You can leverage Deleporter to execute code over on the web server controlled by your test project.
I’d recommend your go read the introductory blog post