Unit test large Qt project

I have a fairly large Qt GUI project, which unfortunately lacks proper unit tests.

I'm planning to have a test project with a test source file for every class.

I digged through a lot of Qt's official docs, however there are some questions left:

• How can I create a test suite? It seems all docs and tutorials cover only writing one test, but how do I bundle my unit tests efficiently?


• How can I integrate the test execution into Qt Creator? Maybe running the tests as post-build step would be interesting?


• Should I add all normal source files to the test project or is there a way to create a static lib?

Any pointers to tutorials covering hint testing of a larger Qt project are highly appreciated.