Extending XCTest with a category and sharing it in a framework

I am trying to create a framework in order to make my code portable. One file that I have is a XCTestCase Category. The idea is that when another project includes my framework, they would be able to use the method(s) in my XCTestCase Category, in their Unit Tests. The problem is that XCTestCase seems to only work when it is in a unit test bundle meaning that the Framework bundle disallows my XCTestCase Category. (Or So it seems)

Is it possible to have a framework that can share my XCTestCase Category?