captain notgullAre there any good existing example for CI infrastructure for GUI apps? Like, a way to test GUI’s? I know you really should be testing the internal logic alone. But still.
Haelwenn /элвэн/ 
@notgull GTK stuff has some tests both based on taking screenshots and diffing the resulting image and using accessibility APIs for ~interactive tests.
Wesley Moore@notgull I don't have details on how you actually write the tests, but I've noticed `wlheadless-run` from https://gitlab.freedesktop.org/ofourdan/xwayland-run being used to run GUI tests in a headless environment.
Ygor@notgull egui has a library that hooks into the accessibility tools to interact with the UI programmatically, and renders screenshots that you can commit to the repo to do regression tests in CI.