I'm trying to implements a test beside the others in core/modules/node/lib/Drupal/node/Tests/ which test the display of the node username.
When looking at the verbose messages in the different node test cases we can watch the result of node creations (title, body, ...) but it miss the usual author display we can see when browsing a site. So I assume it use a different render method.
So how can we add elements to the node rendering in SimpleTest so that we can do some $this->xpath() against those elements?
I've only had bad experiences with Drupal Multisite -- I'd love to hear about other Drupal developers experiences with multisite to see if I'm unique in my aversion to Drupal multisite.