Best Python code snippet using avocado_python
interfaces.py
Source:interfaces.py  
...475                else:476                    os.remove(slave_config)477            except Exception as ex:478                raise NWException(f"Could not restore the config file {ex}")479    def are_packets_lost(self, peer_ip, options=None, sudo=False):480        """Check packet loss that occurs during ping.481        Function returns True for 0% packet loss and False482        if packet loss occurs.483        :param peer_ip: Peer IP address (IPv4 or IPv6)484        :param options: Type is List. Options such as -c, -f. Default is None485        :param sudo: If sudo permissions are needed. Default is False486        """487        cmd = f"ping -I {self.name} {peer_ip}"488        cmd = f"{cmd} "489        if options is not None:490            for elem in options:491                cmd += f"{elem} "492        try:493            output = run_command(cmd, self.host, sudo=sudo)...ethtool_test.py
Source:ethtool_test.py  
...195                    if "Operation not supported" in ret.stderr_text:196                        self.log.warn("%s failed" % self.args)197                    else:198                        self.fail("%s failed" % self.args)199        if not wait.wait_for(lambda: self.networkinterface.are_packets_lost(200                        self.peer, options=['-c 10000', '-f']), timeout=30):201            self.cancel("Packet recieved in Ping flood is not 100 percent \202                         after waiting for 30sec")203        if self.priv_test:204            self.ethtool_toggle_priv_flags()205    def ethtool_toggle_priv_flags(self):206        '''207        Toggle the priv flag settings of the driver.208        '''209        priv_pass = []210        priv_fail = []211        for oper in ('toggle', 'setback'):212            for line in self.ret_val.stdout_text.splitlines():213                if "off" in line:...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.
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