[Plugin: WP Test Monkey] Use sidebar Widget for testing

Hi,
this seems to be a very interesting tool.
But i want to test elements that are not on a special page but in a sidebar-widget or maybe in the header.
We use a simple “text”-widget to add html-code to the sidebar.
I think somehow you would have to parse the widget similar to page-parsing before page-delivering.
Is it possible to set this up?

Question 2:
We use an external provider for our email-signup. So the success-page is not on our domain, but gets delivered from the provider.
Is it possible to add some code on this external success-page that sends the success-signal to your plugin?

thanks,
Andreas

http://wordpress.org/extend/plugins/wp-test-monkey/