Remove pyauto tests.

chrome/test/pyautolib/chromeos_network.py

-# Copyright (c) 2012 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-import copy
-import dbus
-import logging
-import os
-import time
-
-from chromeos.power_strip import PowerStrip
-import pyauto
-import pyauto_errors
-
-class PyNetworkUITest(pyauto.PyUITest):
-  """A subclass of PyUITest for Chrome OS network tests.
-
-  A subclass of PyUITest that automatically sets the flimflam
-  priorities to put wifi connections first before starting tests.
-  This is for convenience when writing wifi tests.
-  """
-  _ROUTER_CONFIG_FILE = os.path.join(pyauto.PyUITest.DataDir(),
-                                     'pyauto_private', 'chromeos', 'network',
-                                     'wifi_testbed_config')
-  _FLIMFLAM_PATH = 'org.chromium.flimflam'
-
-  def setUp(self):
-    self.CleanupFlimflamDirsOnChromeOS()
-    # Move ethernet to the end of the flimflam priority list,
-    # effectively hiding any ssh connections that the
-    # test harness might be using and putting wifi ahead.
-    self._PushServiceOrder('wifi,ethernet')
-    self._ParseDefaultRoutingTable()
-    pyauto.PyUITest.setUp(self)
-
-  def tearDown(self):
-    pyauto.PyUITest.tearDown(self)
-    self._PopServiceOrder()
-    # Remove the route entry for the power strip.
-    if hasattr(self, 'ps_route_entry'):
-      os.system('route del -net %(ipaddress)s gateway %(gateway)s netmask '
-                '%(netmask)s dev %(iface)s' % self.ps_route_entry)
-
-  def _GetFlimflamManager(self):
-    _proxy = dbus.SystemBus().get_object(self._FLIMFLAM_PATH, '/')
-    return dbus.Interface(_proxy, self._FLIMFLAM_PATH + '.Manager')
-
-  def _ParseDefaultRoutingTable(self):
-    """Creates and stores a dictionary of the default routing paths."""
-    route_table_headers = ['destination', 'gateway', 'genmask', 'flags',
-                           'metric', 'ref', 'use', 'iface']
-    routes = os.popen('route -n | egrep "^0.0.0.0"').read()
-    routes = [interface.split() for interface in routes.split('\n')][:-1]
-    self.default_routes = {}
-    for iface in routes:
-      self.default_routes[iface[-1]] = dict(zip(route_table_headers, iface))
-
-  def _SetServiceOrder(self, service_order):
-    self._GetFlimflamManager().SetServiceOrder(service_order)
-    # Flimflam throws a dbus exception if device is already disabled.  This
-    # is not an error.
-    try:
-      self._GetFlimflamManager().DisableTechnology('wifi')
-    except dbus.DBusException as e:
-      if 'org.chromium.flimflam.Error.AlreadyDisabled' not in str(e):
-        raise e
-    self._GetFlimflamManager().EnableTechnology('wifi')
-
-  def _PushServiceOrder(self, service_order):
-    self._old_service_order = self._GetFlimflamManager().GetServiceOrder()
-    self._SetServiceOrder(service_order)
-    service_order = service_order.split(',')
-
-    # Verify services that are present in both the service_order
-    # we set and the one retrieved from device are in the correct order.
-    set_service_order = self._GetFlimflamManager().GetServiceOrder().split(',')
-    common_service = set(service_order) & set(set_service_order)
-
-    service_order = [s for s in service_order if s in common_service]
-    set_service_order = [s for s in set_service_order if s in common_service]
-
-    assert service_order == set_service_order, \
-        'Flimflam service order not set properly. %s != %s' % \
-        (service_order, set_service_order)
-
-  def _PopServiceOrder(self):
-    self._SetServiceOrder(self._old_service_order)
-
-    # Verify services that are present in both the service_order
-    # we set and the one retrieved from device are in the correct order.
-    old_service_order = self._old_service_order.split(',')
-    set_service_order = self._GetFlimflamManager().GetServiceOrder().split(',')
-    common_service = set(old_service_order) & set(set_service_order)
-
-    old_service_order = [s for s in old_service_order if s in common_service]
-    set_service_order = [s for s in set_service_order if s in common_service]
-
-    assert old_service_order == set_service_order, \
-        'Flimflam service order not set properly. %s != %s' % \
-        (old_service_order, set_service_order)