KaneAI - World’s First E2E Software Testing Agent.Book a Demo Join TestMu Conference

How to use remove_cfg_file method in avocado

Best Python code snippet using avocado_python

vrouter_netns.py

Source:vrouter_netns.py

...127            lbaas_type = kvp.split('::::')[0]128            if (lbaas_type == 'haproxy_config'):129                break;130        return lbaas_type131    def remove_cfg_file(self, cfg_file):132        cmd = "rm " + cfg_file133        cmd_list = shlex.split(cmd)134        p = subprocess.Popen(cmd_list)135        p.communicate()136    def set_lbaas(self):137        if not self.ip_ns.netns.exists(self.namespace):138            self.create()139        if not (os.path.isfile(self.cfg_file)):140            msg = "%s is missing for "\141                  "Loadbalancer-ID %s" %(self.cfg_file, self.loadbalancer_id)142            raise ValueError(msg)143        lbaas_type = self.find_lbaas_type(self.cfg_file)144        if (lbaas_type == ''):145            raise ValueError('LBAAS_TYPE does not exist %s' % self.cfg_file)146        if (lbaas_type == 'haproxy_config'):147            ret = haproxy_process.start_update_haproxy(148                          self.loadbalancer_id, self.cfg_file,149                          self.namespace, True)150            if (ret == False):151                self.remove_cfg_file(self.cfg_file)152                return False153        try:154            self.ip_ns.netns.execute(['route', 'add', 'default', 'gw', self.gw_ip])155        except RuntimeError:156            pass157        return True158    def release_lbaas(self, caller):159        if not self.ip_ns.netns.exists(self.namespace):160            raise ValueError('Need to create the network namespace before '161                             'relasing lbaas')162        cfg_file = self.LBAAS_DIR + "/" + self.loadbalancer_id + ".conf"163        lbaas_type = self.find_lbaas_type(cfg_file)164        if (lbaas_type == ''):165            return166        elif (lbaas_type == 'haproxy_config'):167            haproxy_process.stop_haproxy(self.loadbalancer_id, True)168        try:169            self.ip_ns.netns.execute(['route', 'del', 'default'])170        except RuntimeError:171            pass172        if (caller == 'destroy'):173            self.remove_cfg_file(cfg_file)174    def destroy(self):175        if not self.ip_ns.netns.exists(self.namespace):176            raise ValueError('Namespace %s does not exist' % self.namespace)177        for device in self.ip_ns.get_devices(exclude_loopback=True):178            ip_lib.IPDevice(device.name,179                            self.root_helper,180                            self.namespace).link.delete()181        self.ip_ns.netns.delete(self.namespace)182    def plug_namespace_interface(self):183        for nic in self.nics:184            self._add_port_to_agent(nic,185                                    display_name='NetNS-%s-%s-interface'186                                                 % (self.vm_uuid, nic['name']))187    def unplug_namespace_interface(self):...

bridge.py

Source:bridge.py

...56        net_path = 'network-scripts'57        if detected_distro.name == "SuSE":58            net_path = 'network'59        if os.path.exists('/etc/sysconfig/%s/ifcfg-%s' % (net_path, self.bridge_interface)):60            self.networkinterface.remove_cfg_file()61            self.check_failure('ip link del %s' % self.bridge_interface)62        self.check_failure('ip link add dev %s type bridge'63                           % self.bridge_interface)64        check_flag = False65        cmd = 'ip -d link show %s' % self.bridge_interface66        check_br = process.system_output(cmd, verbose=True,67                                         ignore_status=True).decode("utf-8")68        for line in check_br.splitlines():69            if line.find('bridge'):70                check_flag = True71        if not check_flag:72            self.fail('Bridge interface is not created')73        for host_interface in self.host_interfaces:74            self.check_failure('ip link set %s master %s'75                               % (host_interface, self.bridge_interface))76            self.check_failure('ip addr flush dev %s' % host_interface)77    def test_bridge_run(self):78        '''79        run bridge test80        '''81        try:82            self.networkinterface.add_ipaddr(self.ipaddr, self.netmask)83            self.networkinterface.save(self.ipaddr, self.netmask)84        except Exception:85            self.networkinterface.save(self.ipaddr, self.netmask)86        self.networkinterface.bring_up()87        if self.networkinterface.ping_check(self.peer_ip, count=5) is not None:88            self.fail('Ping using bridge failed')89        self.networkinterface.remove_ipaddr(self.ipaddr, self.netmask)90    def test_bridge_delete(self):91        '''92        Set to original state93        '''94        self.check_failure('ip link del dev %s' % self.bridge_interface)95        try:96            self.networkinterface.restore_from_backup()97        except Exception:...

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.