Two Different Themes, One Database

Hello all,

I have a question about running some A/B tests on a site. Basically, I am wondering if there is a way to set up two versions of the same site using the same database but different themes. So you’d have the main site at https://www.mysite.com and the second site over at https://www.mysite.com/test.

Now that I think about it, I think I’d run into problems only with the wp_options stuff. Is there a plug-in that syncs two databases?

Any advice appreciated. I’m sure someone else has attempted this.