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#!/usr/bin/python3
# This program is free software; you can redistribute it and/or modify it under
# the terms of the GNU Lesser General Public License as published by the Free
# Software Foundation; either version 3 of the License, or (at your option) any
# later version. See http://www.gnu.org/copyleft/lgpl.html for the full text
# of the license.
__author__ = 'Iftikhar Ahmad'
__email__ = 'iftikhar.ahmad@canonical.com'
__copyright__ = '(c) 2012 Canonical Ltd.'
__license__ = 'LGPL 3+'
import unittest
import sys
import subprocess
import dbus
import dbusmock
import os
from dbusmock.templates.networkmanager import DeviceState
p = subprocess.Popen(['which', 'nmcli'], stdout=subprocess.PIPE)
p.communicate()
have_nmcli = (p.returncode == 0)
@unittest.skipUnless(have_nmcli, 'nmcli not installed')
class TestNetworkManager(dbusmock.DBusTestCase):
'''Test mocking NetworkManager'''
@classmethod
def setUpClass(klass):
klass.start_system_bus()
klass.dbus_con = klass.get_dbus(True)
# prepare environment which avoids translations
klass.lang_env = os.environ.copy()
try:
del klass.lang_env['LANG']
except KeyError:
pass
try:
del klass.lang_env['LANGUAGE']
except KeyError:
pass
klass.lang_env['LC_MESSAGES'] = 'C'
def setUp(self):
(self.p_mock, self.obj_networkmanager) = self.spawn_server_template(
'networkmanager',
{'NetworkingEnabled': True, 'WwanEnabled': False},
stdout=subprocess.PIPE)
self.dbusmock = dbus.Interface(self.obj_networkmanager,
dbusmock.MOCK_IFACE)
def tearDown(self):
self.p_mock.terminate()
self.p_mock.wait()
def test_one_eth_disconnected(self):
self.dbusmock.AddEthernetDevice('mock_Ethernet1', 'eth0',
DeviceState.DISCONNECTED)
out = subprocess.check_output(['nmcli', '--nocheck', 'dev'],
env=self.lang_env,
universal_newlines=True)
self.assertRegex(out, 'eth0.*\sdisconnected')
def test_one_eth_connected(self):
self.dbusmock.AddEthernetDevice('mock_Ethernet1', 'eth0',
DeviceState.ACTIVATED)
out = subprocess.check_output(['nmcli', '--nocheck', 'dev'],
env=self.lang_env,
universal_newlines=True)
self.assertRegex(out, 'eth0.*\sconnected')
def test_two_eth(self):
# test with numeric state value
self.dbusmock.AddEthernetDevice('mock_Ethernet1', 'eth0', 30)
self.dbusmock.AddEthernetDevice('mock_Ethernet2', 'eth1',
DeviceState.ACTIVATED)
out = subprocess.check_output(['nmcli', '--nocheck', 'dev'],
env=self.lang_env,
universal_newlines=True)
self.assertRegex(out, 'eth0.*\sdisconnected')
self.assertRegex(out, 'eth1.*\sconnected')
def test_wifi_without_access_points(self):
self.dbusmock.AddWiFiDevice('mock_WiFi1', 'wlan0',
DeviceState.ACTIVATED)
out = subprocess.check_output(['nmcli', '--nocheck', 'dev'],
env=self.lang_env,
universal_newlines=True)
self.assertRegex(out, 'wlan0.*\sconnected')
def test_eth_and_wifi(self):
self.dbusmock.AddEthernetDevice('mock_Ethernet1', 'eth0',
DeviceState.DISCONNECTED)
self.dbusmock.AddWiFiDevice('mock_WiFi1', 'wlan0',
DeviceState.ACTIVATED)
out = subprocess.check_output(['nmcli', '--nocheck', 'dev'],
env=self.lang_env,
universal_newlines=True)
self.assertRegex(out, 'eth0.*\sdisconnected')
self.assertRegex(out, 'wlan0.*\sconnected')
def test_one_wifi_with_accesspoints(self):
wifi = self.dbusmock.AddWiFiDevice('mock_WiFi2', 'wlan0',
DeviceState.ACTIVATED)
self.dbusmock.AddAccessPoint(wifi, 'Mock_AP1', 'AP_1',
'00:23:F8:7E:12:BB',
1, 2425, 5400, 82, 0x100)
self.dbusmock.AddAccessPoint(wifi, 'Mock_AP3', 'AP_3',
'00:23:F8:7E:12:BC',
2, 2425, 5400, 82, 0x400)
out = subprocess.check_output(['nmcli', '--nocheck', 'dev'],
env=self.lang_env)
aps = subprocess.check_output(['nmcli', '--nocheck', 'dev', 'wifi'],
env=self.lang_env)
self.assertRegex(out, b'wlan0.*\sconnected')
self.assertRegex(aps, b'AP_1.*\sAd-Hoc')
self.assertRegex(aps, b'AP_3.*\sInfra')
def test_two_wifi_with_accesspoints(self):
wifi1 = self.dbusmock.AddWiFiDevice('mock_WiFi1', 'wlan0',
DeviceState.ACTIVATED)
wifi2 = self.dbusmock.AddWiFiDevice('mock_WiFi2', 'wlan1',
DeviceState.UNAVAILABLE)
self.dbusmock.AddAccessPoint(wifi1, 'Mock_AP0',
'AP_0', '00:23:F8:7E:12:BA',
0, 2425, 5400, 82, 0x400)
self.dbusmock.AddAccessPoint(wifi2, 'Mock_AP1', 'AP_1',
'00:23:F8:7E:12:BB',
1, 2425, 5400, 82, 0x100)
self.dbusmock.AddAccessPoint(wifi2, 'Mock_AP3', 'AP_2',
'00:23:F8:7E:12:BC',
2, 2425, 5400, 82, 0x400)
out = subprocess.check_output(['nmcli', '--nocheck', 'dev'],
env=self.lang_env)
aps = subprocess.check_output(['nmcli', '--nocheck', 'dev', 'wifi'],
env=self.lang_env)
self.assertRegex(out, b'wlan0.*\sconnected')
self.assertRegex(out, b'wlan1.*\sunavailable')
self.assertRegex(aps, b'AP_0.*\s(Unknown|N/A)')
self.assertRegex(aps, b'AP_1.*\sAd-Hoc')
self.assertRegex(aps, b'AP_2.*\sInfra')
def test_wifi_with_connection(self):
wifi1 = self.dbusmock.AddWiFiDevice('mock_WiFi1', 'wlan0',
DeviceState.ACTIVATED)
con1 = self.dbusmock.AddWiFiConnection(wifi1, 'Mock_Con1', 'The_SSID',
'wpa-psk')
out = subprocess.check_output(['nmcli', '--nocheck', 'connection'],
env=self.lang_env,
universal_newlines=True)
self.assertRegex(out, 'The_SSID.*\s802-11-wireless')
self.assertEqual(con1, '/org/freedesktop/NetworkManager/Settings/Mock_Con1')
if __name__ == '__main__':
unittest.main(testRunner=unittest.TextTestRunner(stream=sys.stdout, verbosity=2))
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