tests: Remove debug printf
tests: Remove debug printf

tulcod/wayland,sir-murray/wayland,mchalupa/wayland,tulcod/wayland,eyolfson/wayland,eyolfson/wayland,abooij/wayland,sir-murray/wayland,abooij/wayland,sir-murray/wayland,tulcod/wayland,eyolfson/wayland,abooij/wayland,bitfactor/wayland,mchalupa/wayland,bitfactor/wayland,mchalupa/wayland,bitfactor/wayland