test: add utility to force a modem disconnect

test/Makefile.am

@@ -22,6 +22,7 @@ EXTRA_DIST = \
 	mm-test.py \
 	disable.py \
 	enable.py \
+	disconnect.py \
 	info.py \
 	list-modems.py \
 	location.py \

test/disconnect.py

@@ -0,0 +1,30 @@
+#!/usr/bin/python
+# -*- Mode: python; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details:
+#
+# Copyright (C) 2009 - 2010 Red Hat, Inc.
+#
+
+import sys, dbus
+
+MM_DBUS_SERVICE='org.freedesktop.ModemManager'
+MM_DBUS_PATH='/org/freedesktop/ModemManager'
+MM_DBUS_INTERFACE_MODEM='org.freedesktop.ModemManager.Modem'
+
+bus = dbus.SystemBus()
+objpath = sys.argv[1]
+if objpath[:1] != '/':
+    objpath = "/org/freedesktop/ModemManager/Modems/" + str(objpath)
+proxy = bus.get_object(MM_DBUS_SERVICE, objpath)
+modem = dbus.Interface(proxy, dbus_interface=MM_DBUS_INTERFACE_MODEM)
+modem.Disconnect ()
+