tools: after resetting the test device, run a dbus sync

This gives us the chance to receive the new device via DBus

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

tools/ratbagctl.test.in

@@ -91,6 +91,7 @@ class TestRatbagCtl(unittest.TestCase):
     def reset_test_device(cls):
         global ratbagd
         ratbagd._dbus_call("ResetTestDevice", "")
+        toolbox.sync_dbus()
 
     def launch_good_test(self, params):
         returncode, stdout, stderr = self.run_ratbagctl(params)