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How to use _clear_isolated_subnet method in tempest

Best Python code snippet using tempest_python

isolated_creds.py

Source:isolated_creds.py

...149        except Exception:150            if router:151                self._clear_isolated_router(router['id'], router['name'])152            if subnet:153                self._clear_isolated_subnet(subnet['id'], subnet['name'])154            if network:155                self._clear_isolated_network(network['id'], network['name'])156            raise157        return network, subnet, router158    def _create_network(self, name, tenant_id):159        resp_body = self.network_admin_client.create_network(160            name=name, tenant_id=tenant_id)161        return resp_body['network']162    def _create_subnet(self, subnet_name, tenant_id, network_id):163        base_cidr = netaddr.IPNetwork(CONF.network.tenant_network_cidr)164        mask_bits = CONF.network.tenant_network_mask_bits165        for subnet_cidr in base_cidr.subnet(mask_bits):166            try:167                if self.network_resources:168                    resp_body = self.network_admin_client.\169                        create_subnet(170                            network_id=network_id, cidr=str(subnet_cidr),171                            name=subnet_name,172                            tenant_id=tenant_id,173                            enable_dhcp=self.network_resources['dhcp'],174                            ip_version=4)175                else:176                    resp_body = self.network_admin_client.\177                        create_subnet(network_id=network_id,178                                      cidr=str(subnet_cidr),179                                      name=subnet_name,180                                      tenant_id=tenant_id,181                                      ip_version=4)182                break183            except lib_exc.BadRequest as e:184                if 'overlaps with another subnet' not in str(e):185                    raise186        else:187            message = 'Available CIDR for subnet creation could not be found'188            raise Exception(message)189        return resp_body['subnet']190    def _create_router(self, router_name, tenant_id):191        external_net_id = dict(192            network_id=CONF.network.public_network_id)193        resp_body = self.network_admin_client.create_router(194            router_name,195            external_gateway_info=external_net_id,196            tenant_id=tenant_id)197        return resp_body['router']198    def _add_router_interface(self, router_id, subnet_id):199        self.network_admin_client.add_router_interface_with_subnet_id(200            router_id, subnet_id)201    def get_primary_network(self):202        return self.isolated_net_resources.get('primary')[0]203    def get_primary_subnet(self):204        return self.isolated_net_resources.get('primary')[1]205    def get_primary_router(self):206        return self.isolated_net_resources.get('primary')[2]207    def get_admin_network(self):208        return self.isolated_net_resources.get('admin')[0]209    def get_admin_subnet(self):210        return self.isolated_net_resources.get('admin')[1]211    def get_admin_router(self):212        return self.isolated_net_resources.get('admin')[2]213    def get_alt_network(self):214        return self.isolated_net_resources.get('alt')[0]215    def get_alt_subnet(self):216        return self.isolated_net_resources.get('alt')[1]217    def get_alt_router(self):218        return self.isolated_net_resources.get('alt')[2]219    def get_credentials(self, credential_type):220        if self.isolated_creds.get(str(credential_type)):221            credentials = self.isolated_creds[str(credential_type)]222        else:223            if credential_type in ['primary', 'alt', 'admin']:224                is_admin = (credential_type == 'admin')225                credentials = self._create_creds(admin=is_admin)226            else:227                credentials = self._create_creds(roles=credential_type)228            self.isolated_creds[str(credential_type)] = credentials229            # Maintained until tests are ported230            LOG.info("Acquired isolated creds:\n credentials: %s"231                     % credentials)232            if (CONF.service_available.neutron and233                not CONF.baremetal.driver_enabled):234                network, subnet, router = self._create_network_resources(235                    credentials.tenant_id)236                self.isolated_net_resources[str(credential_type)] = (237                    network, subnet, router,)238                LOG.info("Created isolated network resources for : \n"239                         + " credentials: %s" % credentials)240        return credentials241    def get_primary_creds(self):242        return self.get_credentials('primary')243    def get_admin_creds(self):244        return self.get_credentials('admin')245    def get_alt_creds(self):246        return self.get_credentials('alt')247    def get_creds_by_roles(self, roles, force_new=False):248        roles = list(set(roles))249        # The roles list as a str will become the index as the dict key for250        # the created credentials set in the isolated_creds dict.251        exist_creds = self.isolated_creds.get(str(roles))252        # If force_new flag is True 2 cred sets with the same roles are needed253        # handle this by creating a separate index for old one to store it254        # separately for cleanup255        if exist_creds and force_new:256            new_index = str(roles) + '-' + str(len(self.isolated_creds))257            self.isolated_creds[new_index] = exist_creds258            del self.isolated_creds[str(roles)]259            # Handle isolated neutron resouces if they exist too260            if CONF.service_available.neutron:261                exist_net = self.isolated_net_resources.get(str(roles))262                if exist_net:263                    self.isolated_net_resources[new_index] = exist_net264                    del self.isolated_net_resources[str(roles)]265        return self.get_credentials(roles)266    def _clear_isolated_router(self, router_id, router_name):267        net_client = self.network_admin_client268        try:269            net_client.delete_router(router_id)270        except lib_exc.NotFound:271            LOG.warn('router with name: %s not found for delete' %272                     router_name)273    def _clear_isolated_subnet(self, subnet_id, subnet_name):274        net_client = self.network_admin_client275        try:276            net_client.delete_subnet(subnet_id)277        except lib_exc.NotFound:278            LOG.warn('subnet with name: %s not found for delete' %279                     subnet_name)280    def _clear_isolated_network(self, network_id, network_name):281        net_client = self.network_admin_client282        try:283            net_client.delete_network(network_id)284        except lib_exc.NotFound:285            LOG.warn('network with name: %s not found for delete' %286                     network_name)287    def _cleanup_default_secgroup(self, tenant):288        net_client = self.network_admin_client289        resp_body = net_client.list_security_groups(tenant_id=tenant,290                                                    name="default")291        secgroups_to_delete = resp_body['security_groups']292        for secgroup in secgroups_to_delete:293            try:294                net_client.delete_security_group(secgroup['id'])295            except lib_exc.NotFound:296                LOG.warn('Security group %s, id %s not found for clean-up' %297                         (secgroup['name'], secgroup['id']))298    def _clear_isolated_net_resources(self):299        net_client = self.network_admin_client300        for cred in self.isolated_net_resources:301            network, subnet, router = self.isolated_net_resources.get(cred)302            LOG.debug("Clearing network: %(network)s, "303                      "subnet: %(subnet)s, router: %(router)s",304                      {'network': network, 'subnet': subnet, 'router': router})305            if (not self.network_resources or306                self.network_resources.get('router')):307                try:308                    net_client.remove_router_interface_with_subnet_id(309                        router['id'], subnet['id'])310                except lib_exc.NotFound:311                    LOG.warn('router with name: %s not found for delete' %312                             router['name'])313                self._clear_isolated_router(router['id'], router['name'])314            if (not self.network_resources or315                self.network_resources.get('subnet')):316                self._clear_isolated_subnet(subnet['id'], subnet['name'])317            if (not self.network_resources or318                self.network_resources.get('network')):319                self._clear_isolated_network(network['id'], network['name'])320        self.isolated_net_resources = {}321    def clear_isolated_creds(self):322        if not self.isolated_creds:323            return324        self._clear_isolated_net_resources()325        for creds in self.isolated_creds.itervalues():326            try:327                self._delete_user(creds.user_id)328            except lib_exc.NotFound:329                LOG.warn("user with name: %s not found for delete" %330                         creds.username)...

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