How to use ping_host method in tempest

Best Python code snippet using tempest_python

pingtester.py

Source:pingtester.py

...23        self.rtt_min = ''24        self.rtt_avg = ''25        self.rtt_max = ''26        self.rtt_mdev = ''27    def ping_host(self, host, count, ping_timeout=1, ping_interval=0.2):28        '''29        This function will run a ping test and return an analysis of the results30        If the ping fails, a False condition is returned with no further31        information. If the ping succeeds, the following dictionary is returned:32        {   'host': self.host,33            'pkts_tx': self.pkts_tx,34            'pkts_rx': self.pkts_rx,35            'pkt_loss': self.pkt_loss,36            'test_time': self.test_time,37            'rtt_min': self.rtt_min,38            'rtt_avg': self.rtt_max,39            'rtt_max': self.rtt_max,40            'rtt_mdev': self.rtt_mdev}41        '''42        self.host = host43        self.file_logger.debug("Pinging host: " + str(host) + " (count=" + str(count) + ")")44        # Execute the ping45        try:46            cmd_string = "{} -4 -q -c {} -W {} -i {} {}".format(PING_CMD, count, ping_timeout, ping_interval, host)47            ping_output = subprocess.check_output(cmd_string, stderr=subprocess.STDOUT, shell=True).decode().splitlines()48        except subprocess.CalledProcessError as exc:49            output = exc.output.decode()50            error = "Hit an error when pinging {} : {}".format(str(host), str(output))51            self.file_logger.error(error)52            #stderr.write(str(error))53            # Things have gone bad - we just return a false status54            return False55        self.file_logger.debug("Ping command output:")56        self.file_logger.debug(ping_output)57        packets_summary_str = ping_output[3]58        # Extract packets transmitted59        pkts_tx_re = re.search(60            r'(\d+) packets transmitted', packets_summary_str)61        if pkts_tx_re is None:62            self.pkts_tx = "NA"63        else:64            self.pkts_tx = pkts_tx_re.group(1)65        # Extract packets received66        pkts_rx_re = re.search(r'(\d+) received', packets_summary_str)67        if pkts_rx_re is None:68            self.pkts_rx = "NA"69        else:70            self.pkts_rx = pkts_rx_re.group(1)71        # Extract packet loss72        pkt_loss_re = re.search(r'(\d+)\% packet loss', packets_summary_str)73        if pkt_loss_re is None:74            self.pkt_loss = "NA"75        else:76            self.pkt_loss = pkt_loss_re.group(1)77        # Extract test time (duration)78        test_time_re = re.search(r'time (\d+)ms', packets_summary_str)79        if test_time_re is None:80            self.test_time = "NA"81        else:82            self.test_time = test_time_re.group(1)83        self.file_logger.debug("Packets transmitted: " + str(self.pkts_tx))84        self.file_logger.debug("Packets received: " + str(self.pkts_rx))85        self.file_logger.debug("Packet loss(%): " + str(self.pkt_loss))86        self.file_logger.debug("Test duration (mS): " + str(self.test_time))87        perf_summary_str = ping_output[4]88        perf_data_re = re.search(r'= ([\d\.]+?)\/([\d\.]+?)\/([\d\.]+?)\/([\d\.]+)',89                                 perf_summary_str)90        if test_time_re is None:91            self.rtt_min = "NA"92            self.rtt_avg = "NA"93            self.rtt_max = "NA"94            self.rtt_mdev = "NA"95        else:96            self.rtt_min = perf_data_re.group(1)97            self.rtt_avg = perf_data_re.group(2)98            self.rtt_max = perf_data_re.group(3)99            self.rtt_mdev = perf_data_re.group(4)100        self.file_logger.debug("rtt_min : " + str(self.rtt_min))101        self.file_logger.debug("rtt_avg : " + str(self.rtt_avg))102        self.file_logger.debug("rtt_max : " + str(self.rtt_max))103        self.file_logger.debug("rtt_mdev : " + str(self.rtt_mdev))104        self.file_logger.info('ping_host: {}, pkts_tx: {}, pkts_rx: {}, pkt_loss: {}, rtt_avg: {}'.format(105            self.host, self.pkts_tx, self.pkts_rx, self.pkt_loss, self.rtt_avg))106        return {107            'host': self.host,108            'pkts_tx': self.pkts_tx,109            'pkts_rx': self.pkts_rx,110            'pkt_loss': self.pkt_loss,111            'test_time': self.test_time,112            'rtt_min': self.rtt_min,113            'rtt_max': self.rtt_max,114            'rtt_avg': self.rtt_avg,115            'rtt_mdev': self.rtt_mdev}116    def run_tests(self, status_file_obj, config_vars, adapter, check_correct_mode_interface, exporter_obj, watchd):117        self.file_logger.info("Starting ping test...")118        status_file_obj.write_status_file("Ping tests")119        # read in ping hosts (format: 'ping_host1')120        num_ping_targets = int(config_vars['ping_targets_count']) + 1121        ping_hosts = []122        for target_num in range(1, num_ping_targets):123            target_name = 'ping_host{}'.format(target_num)124            ping_host = config_vars[target_name]125            if ping_host:126                ping_hosts.append(ping_host)127        ping_count = config_vars['ping_count']128      129        tests_passed = True130        # initial ping to populate arp cache and avoid arp timeput for first test ping131        for ping_host in ping_hosts:132            if ping_host == '':133                continue134            else:135                # check for def_gw keyword136                if ping_host == 'def_gw':137                    ping_host = adapter.get_def_gw()138                # check tests will go over correct interface139                if check_correct_mode_interface(ping_host, config_vars, self.file_logger):140                    self.ping_host(ping_host, 1)141                else:142                    self.file_logger.error(143                        "Unable to ping {} as route to destination not over correct interface...bypassing ping tests".format(ping_host))144                    # we will break here if we have an issue as something bad has happened...don't want to run more tests145                    config_vars['test_issue'] = True146                    tests_passed = False147                    break148        # run actual ping tests149        ping_index = 0150        all_tests_fail = True151        for ping_host in ping_hosts:152            # bail if we have had DNS issues153            if config_vars['test_issue'] == True:154                self.file_logger.error("As we had previous issues, bypassing ping tests.")155                break156            ping_index += 1157            if ping_host == '':158                continue159            else:160                # check for def_gw keyword161                if ping_host == 'def_gw':162                    ping_host = adapter.get_def_gw()163                ping_result = self.ping_host(ping_host, ping_count)164            results_dict = {}165            # ping results166            if ping_result:167                results_dict['time'] = get_timestamp(config_vars)168                results_dict['ping_index'] = int(ping_index)169                results_dict['ping_host'] = str(ping_result['host'])170                results_dict['pkts_tx'] = int(ping_result['pkts_tx'])171                results_dict['pkts_rx'] = int(ping_result['pkts_rx'])172                results_dict['percent_loss'] = int(ping_result['pkt_loss'])173                results_dict['test_time_ms'] = int(ping_result['test_time'])174                results_dict['rtt_min_ms'] = round(float(ping_result['rtt_min']), 2)175                results_dict['rtt_avg_ms'] = round(float(ping_result['rtt_avg']), 2)176                results_dict['rtt_max_ms'] = round(float(ping_result['rtt_max']), 2)177                results_dict['rtt_mdev_ms'] = round(float(ping_result['rtt_mdev']), 2)...

brillo_PingTest.py

Source:brillo_PingTest.py

1# Copyright 2015 The Chromium OS Authors. All rights reserved.2# Use of this source code is governed by a BSD-style license that can be3# found in the LICENSE file.4import common5from autotest_lib.client.common_lib import error6from autotest_lib.server import test7_DEFAULT_PING_HOST = 'www.google.com'8_DEFAULT_PING_COUNT = 49_DEFAULT_PING_TIMEOUT = 410class brillo_PingTest(test.test):11    """Ping an Internet host."""12    version = 113    def run_once(self, host=None, ping_host=_DEFAULT_PING_HOST,14                 ping_count=_DEFAULT_PING_COUNT,15                 ping_timeout=_DEFAULT_PING_TIMEOUT):16        """Pings an Internet host with given timeout and count values.17        @param host: A host object representing the DUT.18        @param ping_host: The Internet host to ping.19        @param ping_count: The number of pings to attempt. The test passes if20                           we get at least one reply.21        @param ping_timeout: The number of seconds to wait for a reply.22        @raise TestFail: The test failed.23        """24        cmd = 'ping -q -c %s -W %s %s' % (ping_count, ping_timeout, ping_host)25        try:26            host.run(cmd)27        except error.AutoservRunError:28            raise error.TestFail(29                    'Failed to ping %s in %d seconds on all %d attempts' %...

ping.py

Source:ping.py

1import os2# modificado para funcionar em diferentes sistemas3def macping():4    print("#" * 60)5    ping_host = input("Digite o IP ou Host a ser verificado: ")6    os.system('ping -c 6 {}'.format(ping_host))7def winping():8    print("#" * 60)9    ping_host = input("Digite o IP ou Host a ser verificado: ")...

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.