#!/bin/sh

xvfb-run python3 <<EOF
from gi.repository import GLib, Gtk

def do_quit(user_data):
    Gtk.main_quit()

dialog = Gtk.Dialog()
dialog.set_title('Test dialog')
dialog.add_button(Gtk.STOCK_OK, Gtk.ResponseType.ACCEPT)
dialog.show_all()
GLib.timeout_add_seconds(1, do_quit, None)
Gtk.main()
EOF