title: How to test drag and drop behavior in PyQt?
body: <p>I want to unittest drag and drop for our widgets. At the moment, I instantiate a QDragEnterEvent, but this is discouraged with a big warning on the Qt documentation, because it relies on the Qt library internal state. In fact, I get segfaults that appear to be due to a violation of this Warning.</p>
  
  <p>Given this premise, how can one test drag and drop behavior?</p>