Python manager.NeutronManager类代码示例

 def get_resources(cls):
     """Returns Ext Resources."""
     parent_resource = dict(member_name="tenant",
                            collection_name="extensions/csco/tenants")
     controller = CredentialController(NeutronManager.get_plugin())
     return [extensions.ResourceExtension('credentials', controller,
                                          parent=parent_resource)]

 def test_port_vif_details(self):
     plugin = NeutronManager.get_plugin()
     with self.port(name='name') as port1:
         ctx = context.get_admin_context()
         port = plugin.get_port(ctx, port1['port']['id'])
         self.assertEqual(port['binding:vif_type'],
                          portbindings.VIF_TYPE_OVS)

 def test_update_port_security_off_address_pairs(self):
     if self._skip_port_security:
         self.skipTest("Plugin does not implement port-security extension")
     with self.network() as net:
         with self.subnet(network=net):
             address_pairs = [{"mac_address": "00:00:00:00:00:01", "ip_address": "10.0.0.1"}]
             res = self._create_port(
                 self.fmt,
                 net["network"]["id"],
                 arg_list=("port_security_enabled", addr_pair.ADDRESS_PAIRS),
                 port_security_enabled=True,
                 allowed_address_pairs=address_pairs,
             )
             port = self.deserialize(self.fmt, res)
             print port
             update_port = {"port": {psec.PORTSECURITY: False}}
             # If plugin implements security groups we also need to remove
             # the security group on port.
             plugin_obj = NeutronManager.get_plugin()
             if "security-groups" in plugin_obj.supported_extension_aliases:
                 update_port["port"]["security_groups"] = []
             req = self.new_update_request("ports", update_port, port["port"]["id"])
             res = req.get_response(self.api)
             self.assertEqual(res.status_int, 409)
             self._delete("ports", port["port"]["id"])

    def setUp(self, plugin=None):
        super(PortSecurityTestCase, self).setUp()

        # Check if a plugin supports security groups
        plugin_obj = NeutronManager.get_plugin()
        self._skip_security_group = ('security-group' not in
                                     plugin_obj.supported_extension_aliases)

 def test_network_admin_state(self):
     name = "network_test"
     admin_status_up = False
     tenant_id = "tenant_test"
     network = {"network": {"name": name, "admin_state_up": admin_status_up, "tenant_id": tenant_id}}
     plugin = NeutronManager.get_plugin()
     self.assertEqual(plugin._network_admin_state(network), network)

 def test_update_port_security_off_address_pairs(self):
     if self._skip_port_security:
         self.skipTest("Plugin does not implement port-security extension")
     with self.network() as net:
         with self.subnet(network=net):
             address_pairs = [{'mac_address': '00:00:00:00:00:01',
                               'ip_address': '10.0.0.1'}]
             res = self._create_port(self.fmt, net['network']['id'],
                                     arg_list=('port_security_enabled',
                                               addr_pair.ADDRESS_PAIRS,),
                                     port_security_enabled=True,
                                     allowed_address_pairs=address_pairs)
             port = self.deserialize(self.fmt, res)
             print port
             update_port = {'port': {psec.PORTSECURITY: False}}
             # If plugin implements security groups we also need to remove
             # the security group on port.
             plugin_obj = NeutronManager.get_plugin()
             if 'security-groups' in plugin_obj.supported_extension_aliases:
                 update_port['port']['security_groups'] = []
             req = self.new_update_request('ports', update_port,
                                           port['port']['id'])
             res = req.get_response(self.api)
             self.assertEqual(res.status_int, 409)
             self._delete('ports', port['port']['id'])

    def test_update_network(self):
        plugin_obj = NeutronManager.get_plugin()
        networks_req = {}
        router_inst = RouterInstance()
        network = {
            'router:external': router_inst,
            u'name': u'network1',
            'admin_state_up': 'True',
            'tenant_id': uuid.uuid4().hex.decode(),
            'vpc:route_table': '',
            'shared': False,
            'port_security_enabled': True,
            u'contrail:policys': [],
        }

        context_obj = Context(network['tenant_id'])
        #create project
        if not GlobalProjects:
            project_name = 'admin'
            GlobalProjects.append(MockProject(name=project_name))

        networks_req[u'network'] = network
        net_dict = plugin_obj.create_network(context_obj, networks_req)
        net_id = net_dict.get('id')
        # change one of the attribute and update the network
        network['admin_state_up'] = 'False'
        new_dict = plugin_obj.update_network(context_obj, net_id,
                                             networks_req)
        self.assertNotEqual(net_dict.get('admin_state_up'),
                            new_dict.get('admin_state_up'))

    def test_delete_subnet(self):
        #First create virtual network without subnet and then
        #create subnet to update given network.
        plugin_obj = NeutronManager.get_plugin()
        networks_req = {}
        router_inst = RouterInstance()
        network = {
            'router:external': router_inst,
            u'name': u'network1',
            'admin_state_up': 'True',
            'tenant_id': uuid.uuid4().hex.decode(),
            'vpc:route_table': '',
            'shared': False,
            'port_security_enabled': True,
            u'contrail:policys': [],
        }

        networks_req[u'network'] = network
        context_obj = Context(network['tenant_id'])
        #create project
        if not GlobalProjects:
            project_name = 'admin'
            GlobalProjects.append(MockProject(name=project_name))

        net = plugin_obj.create_network(context_obj, networks_req)

        subnet_obj[u'subnet']['network_id'] = net['id']
        subnet_dict = plugin_obj.create_subnet(context_obj, subnet_obj)
        subnet_id = subnet_dict['id']
        plugin_obj.delete_subnet(context_obj, subnet_id)

    def test_delete_network(self):
        # First create the network and request to delete the same
        plugin_obj = NeutronManager.get_plugin()
        networks_req = {}
        router_inst = RouterInstance()
        network = {
            'router:external': router_inst,
            u'name': u'network1',
            'admin_state_up': 'True',
            'tenant_id': uuid.uuid4().hex.decode(),
            'vpc:route_table': '',
            'shared': False,
            'port_security_enabled': True,
            u'contrail:policys': [],
        }

        context_obj = Context(network['tenant_id'])
        #create project
        if not GlobalProjects:
            project_name = 'admin'
            GlobalProjects.append(MockProject(name=project_name))

        networks_req[u'network'] = network
        net_dict = plugin_obj.create_network(context_obj, networks_req)
        net_id = net_dict.get('id')

        plugin_obj.delete_network(context_obj, net_id)
        mock_vnc_api_cls.virtual_network_delete.assert_called_once()

    def test_create_network(self):
        plugin_obj = NeutronManager.get_plugin()
        networks_req = {}
        router_inst = RouterInstance()
        network = {
            'router:external': router_inst,
            u'name': u'network1',
            'admin_state_up': 'True',
            'tenant_id': uuid.uuid4().hex.decode(),
            'vpc:route_table': '',
            'shared': False,
            'port_security_enabled': True,
            u'contrail:policys': [],
        }

        networks_req[u'network'] = network
        context_obj = Context(network['tenant_id'])

        #create project
        if not GlobalProjects:
            project_name = 'admin'
            GlobalProjects.append(MockProject(name=project_name))

        net = plugin_obj.create_network(context_obj, networks_req)
        if 'contrail:fq_name' not in net.keys():
            assert False
        else:
            assert True

 def setUp(self):
     self.httpPatch = patch('httplib.HTTPConnection', create=True,
                            new=HTTPConnectionMock)
     self.httpPatch.start()
     test_l3_plugin.L3NatDBTestCase.setUp = new_L3_setUp
     super(RouterDBTestCase, self).setUp()
     self.plugin_obj = NeutronManager.get_plugin()

    def test_create_networks_bulk_emulated_plugin_failure(self):
        real_has_attr = hasattr

        def fakehasattr(item, attr):
            if attr.endswith('__native_bulk_support'):
                return False
            return real_has_attr(item, attr)

        plugin_obj = NeutronManager.get_plugin()
        orig = plugin_obj.create_network
        #ensures the API choose the emulation code path
        with mock.patch('__builtin__.hasattr',
                        new=fakehasattr):
            with mock.patch.object(plugin_obj,
                                   'create_network') as patched_plugin:
                def side_effect(*args, **kwargs):
                    return self._do_side_effect(patched_plugin, orig,
                                                *args, **kwargs)
                patched_plugin.side_effect = side_effect
                res = self._create_network_bulk(self.fmt, 2, 'test', True)
                LOG.debug("response is %s" % res)
                # We expect an internal server error as we injected a fault
                self._validate_behavior_on_bulk_failure(
                    res,
                    'networks',
                    wexc.HTTPInternalServerError.code)

    def test_create_subnets_bulk_emulated_plugin_failure(self):
        real_has_attr = hasattr

        #ensures the API choose the emulation code path
        def fakehasattr(item, attr):
            if attr.endswith('__native_bulk_support'):
                return False
            return real_has_attr(item, attr)

        with mock.patch('__builtin__.hasattr',
                        new=fakehasattr):
            plugin_obj = NeutronManager.get_plugin()
            orig = plugin_obj.create_subnet
            with mock.patch.object(plugin_obj,
                                   'create_subnet') as patched_plugin:

                def side_effect(*args, **kwargs):
                    self._do_side_effect(patched_plugin, orig,
                                         *args, **kwargs)

                patched_plugin.side_effect = side_effect
                with self.network() as net:
                    res = self._create_subnet_bulk(self.fmt, 2,
                                                   net['network']['id'],
                                                   'test')
                # We expect an internal server error as we injected a fault
                self._validate_behavior_on_bulk_failure(
                    res,
                    'subnets',
                    wexc.HTTPInternalServerError.code)

    def setUp(self):
        super(ProvidernetExtensionTestCase, self).setUp()

        plugin = 'neutron.neutron_plugin_base_v2.NeutronPluginBaseV2'

        # Ensure existing ExtensionManager is not used
        extensions.PluginAwareExtensionManager._instance = None

        # Save the global RESOURCE_ATTRIBUTE_MAP
        self.saved_attr_map = {}
        for resource, attrs in attributes.RESOURCE_ATTRIBUTE_MAP.iteritems():
            self.saved_attr_map[resource] = attrs.copy()

        # Update the plugin and extensions path
        self.setup_coreplugin(plugin)
        cfg.CONF.set_override('allow_pagination', True)
        cfg.CONF.set_override('allow_sorting', True)
        self._plugin_patcher = mock.patch(plugin, autospec=True)
        self.plugin = self._plugin_patcher.start()
        # Ensure Quota checks never fail because of mock
        instance = self.plugin.return_value
        instance.get_networks_count.return_value = 1
        # Instantiate mock plugin and enable the 'provider' extension
        NeutronManager.get_plugin().supported_extension_aliases = (
            ["provider"])
        ext_mgr = ProviderExtensionManager()
        self.ext_mdw = test_extensions.setup_extensions_middleware(ext_mgr)
        self.addCleanup(self._plugin_patcher.stop)
        self.addCleanup(self._restore_attribute_map)
        self.api = webtest.TestApp(router.APIRouter())

        quota.QUOTAS._driver = None
        cfg.CONF.set_override('quota_driver', 'neutron.quota.ConfDriver',
                              group='QUOTAS')

    def setUp(self, plugin=None):
        super(AllowedAddressPairTestCase, self).setUp()

        # Check if a plugin supports security groups
        plugin_obj = NeutronManager.get_plugin()
        self._skip_port_security = ('port-security' not in
                                    plugin_obj.supported_extension_aliases)