X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=resources%2Flibraries%2Fpython%2FDMM%2FSingleCliSer.py;h=89ac10f923f95ca28481965f183c4e989c06c431;hb=ada7009a3c826430e83a29c31bdf9a5973986ad9;hp=504f59c41519b2442c6e4f3c123932f458a70a4c;hpb=374b35938abf48e742fb3438ae8ed1e9b47d84ce;p=csit.git diff --git a/resources/libraries/python/DMM/SingleCliSer.py b/resources/libraries/python/DMM/SingleCliSer.py index 504f59c415..89ac10f923 100644 --- a/resources/libraries/python/DMM/SingleCliSer.py +++ b/resources/libraries/python/DMM/SingleCliSer.py @@ -13,101 +13,245 @@ """ -This module exists to provide the vs_epoll ping test for DMM on topology nodes. +This module exists to provide single client-server test for DMM +on topology nodes. """ import time +import os +import glob -from resources.libraries.python.ssh import SSH +from resources.libraries.python.ssh import exec_cmd, exec_cmd_no_error from resources.libraries.python.DMM.DMMConstants import DMMConstants as con from resources.libraries.python.topology import Topology -from robot.api import logger class SingleCliSer(object): - """Test the DMM vs_epoll ping function.""" + """Test DMM with single client-server topology.""" @staticmethod - def exec_the_base_vs_epoll_test(dut1_node, dut2_node): - """Execute the vs_epoll on the dut1_node. + def set_dmm_interface_address(dut_node, ifname, ip_addr, ip4_prefix): + """ + Flush ip, set ip, set interface up. - :param dut1_node: Will execute the vs_epoll on this node. - :param dut2_node: Will execute the vc_epoll on this node. - :type dut1_node: dict - :type dut2_node: dict - :returns: positive value if packets are sent and received - :raises RuntimeError:If failed to execute vs_epoll test on dut1_node. + :param dut_node: Node to set the interface address on. + :param ifname: Interface name. + :param ip_addr: IP address to configure. + :param ip4_prefix: Prefix length. + :type dut_node: dict + :type ifname: str + :type ip_addr: str + :type ip4_prefix: int """ - dut1_ip = Topology.get_node_hostname(dut1_node) - dut2_ip = Topology.get_node_hostname(dut2_node) + cmd = 'sudo ip -4 addr flush dev {}'.format(ifname) + exec_cmd_no_error(dut_node, cmd) + cmd = 'sudo ip addr add {}/{} dev {}'\ + .format(ip_addr, ip4_prefix, ifname) + exec_cmd_no_error(dut_node, cmd) + cmd = 'sudo ip link set {0} up'.format(ifname) + exec_cmd_no_error(dut_node, cmd) - ssh = SSH() - ssh.connect(dut1_node) + @staticmethod + def setup_dmm_dut(dut1_node, dut2_node, dut1_if_name, dut2_if_name, + script_name, dut1_ip, dut2_ip, prefix_len): + """ + Setup DMM on DUT nodes. - cmd = 'cd {0}/{1} && ./run_dmm.sh {2} {3} {4} ' \ - .format(con.REMOTE_FW_DIR, con.DMM_SCRIPTS, dut1_ip, dut2_ip, 0) + :param dut1_node: Node to setup DMM on. + :param dut2_node: Node to setup DMM on. + :param dut1_if_name: DUT1 to DUT2 interface name. + :param dut2_if_name: DUT2 to DUT1 interface name. + :param script_name: Name of the script to run. + :param dut1_ip: IP address to configure on DUT1. + :param dut2_ip: IP address to configure on DUT2. + :param prefix_len: Prefix length. + :type dut1_node: dict + :type dut2_node: dict + :type dut1_if_name: str + :type dut2_if_name: str + :type script_name: str + :type dut1_ip: str + :type dut2_ip: str + :type prefix_len: int + """ + SingleCliSer.set_dmm_interface_address(dut1_node, dut1_if_name, + dut1_ip, prefix_len) + SingleCliSer.set_dmm_interface_address(dut2_node, dut2_if_name, + dut2_ip, prefix_len) + cmd = 'cd {0}/{1} && ./{2} setup 0 {3} {4} {5}'\ + .format(con.REMOTE_FW_DIR, con.DMM_RUN_SCRIPTS, script_name, + dut1_if_name, dut1_ip, dut2_ip) + exec_cmd(dut1_node, cmd) - cmd += '2>&1 | tee log_run_dmm.txt &' + cmd = 'cd {0}/{1} && ./{2} setup 1 {3} {4} {5}'\ + .format(con.REMOTE_FW_DIR, con.DMM_RUN_SCRIPTS, script_name, + dut2_if_name, dut1_ip, dut2_ip) + exec_cmd(dut2_node, cmd) - (ret_code, _, _) = ssh.exec_command(cmd, timeout=6000) - if ret_code != 0: - raise RuntimeError('Failed to execute vs_epoll test at node {0}' - .format(dut1_node['host'])) + @staticmethod + def execute_test(dut1_node, dut2_node, dut1_if_name, dut2_if_name, + script_name, dut1_ip, dut2_ip): + """ + Run the given test case. + :param dut1_node: Node to run an app with DMM on. + :param dut2_node: Node to run an app with DMM on. + :param dut1_if_name: DUT1 to DUT2 interface name. + :param dut2_if_name: DUT2 to DUT1 interface name. + :param script_name: Name of the script to run. + :param dut1_ip: DUT1 IP address. + :param dut2_ip: DUT2 IP address. + :type dut1_node: dict + :type dut2_node: dict + :type dut1_if_name: str + :type dut2_if_name: str + :type script_name: str + :type dut1_ip: str + :type dut2_ip: str + """ + cmd = 'cd {0}/{1} && ./{2} run 0 {3} {4} {5} ' \ + .format(con.REMOTE_FW_DIR, con.DMM_RUN_SCRIPTS, script_name, + dut1_if_name, dut1_ip, dut2_ip) + cmd += '2>&1 | tee log_{0}.txt &'.format(script_name) + exec_cmd(dut1_node, cmd) time.sleep(10) - ssh = SSH() - ssh.connect(dut2_node) + cmd = 'cd {0}/{1} && ./{2} run 1 {3} {4} {5} ' \ + .format(con.REMOTE_FW_DIR, con.DMM_RUN_SCRIPTS, script_name, + dut2_if_name, dut1_ip, dut2_ip) + cmd += '2>&1 | tee log_{0}.txt'.format(script_name) + exec_cmd(dut2_node, cmd) - cmd = 'cd {0}/{1} && ./run_dmm.sh {2} {3} {4} ' \ - .format(con.REMOTE_FW_DIR, con.DMM_SCRIPTS, dut1_ip, dut2_ip, 1) + @staticmethod + def verify_test_result(dut1_node, dut2_node, script_name): + """ + Verify the test and return result. - cmd += '2>&1 | tee log_run_dmm.txt' + :param dut1_node: Node to verify test result on. + :param dut2_node: Node to verify test result on. + :param script_name: Name of the script to run. + :type dut1_node: dict + :type dut2_node: dict + :type script_name: str + :returns: test result PASS/FAIL. + :rtype: str + """ + cmd = 'cd {0}/{1} && ./{2} verify 0' \ + .format(con.REMOTE_FW_DIR, con.DMM_RUN_SCRIPTS, script_name) + (_, stdout_ser, _) = exec_cmd(dut1_node, cmd) - (ret_code, stdout_cli, _) = ssh.exec_command(cmd, timeout=6000) - if ret_code != 0: - raise RuntimeError('Failed to execute vs_epoll test at node {0}' - .format(dut1_node['host'])) + cmd = 'cd {0}/{1} && ./{2} verify 1' \ + .format(con.REMOTE_FW_DIR, con.DMM_RUN_SCRIPTS, script_name) + (_, stdout_cli, _) = exec_cmd(dut2_node, cmd) - return stdout_cli.find("send 50000") + if stdout_ser.find('DMM_CSIT_TEST_PASSED') != -1 \ + and stdout_cli.find('DMM_CSIT_TEST_PASSED') != -1: + return "PASS" + else: + return "FAIL" @staticmethod - def get_the_test_result(dut_node): + def print_dmm_log(dut1_node, dut2_node, script_name): """ - After executing exec_the_base_vs_epoll_test, use this - to get the test result + Print DMM logs. - :param dut_node: will get the test result in this dut node - :type dut_node: dict - :returns: str. - :rtype: str. - :raises RuntimeError: If failed to get the test result. + :param dut1_node: Node to print DMM logs of. + :param dut2_node: Node to print DMM logs of. + :param script_name: Name of the script to run. + :type dut1_node: dict + :type dut2_node: dict + :type script_name: str """ - ssh = SSH() - ssh.connect(dut_node) - cmd = 'cat {0}/{1}/log_run_dmm.txt | grep "send 50000" | wc -l' \ - .format(con.REMOTE_FW_DIR, con.DMM_SCRIPTS) + cmd = 'cd {0}/{1} && ./{2} log 0'\ + .format(con.REMOTE_FW_DIR, con.DMM_RUN_SCRIPTS, script_name) + exec_cmd(dut1_node, cmd) + + cmd = 'cd {0}/{1} && ./{2} log 1'\ + .format(con.REMOTE_FW_DIR, con.DMM_RUN_SCRIPTS, script_name) + exec_cmd(dut2_node, cmd) - (ret_code, stdout, _) = ssh.exec_command(cmd, timeout=100) - if ret_code != 0: - raise RuntimeError('Failed to get test result at node {0}' - .format(dut_node['host'])) + @staticmethod + def cleanup_dmm_dut(dut1_node, dut2_node, script_name): + """ + Cleanup DMM DUT node. - return stdout + :param dut1_node: DMM node to be cleaned up. + :param dut2_node: DMM node to be cleaned up. + :param script_name: Name of the script to run. + :type dut1_node: dict + :type dut2_node: dict + :type script_name: str + """ + cmd = 'cd {0}/{1} && ./{2} cleanup 0'\ + .format(con.REMOTE_FW_DIR, con.DMM_RUN_SCRIPTS, script_name) + exec_cmd(dut1_node, cmd) + exec_cmd(dut2_node, cmd) + time.sleep(5) @staticmethod - def echo_dmm_logs(dut_node): + def run_dmm_func_test_cases(dut1_node, dut2_node, dut1_if_name, + dut2_if_name, dut1_ip, dut2_ip, prefix_len): + """ + Execute all the functional test cases and return result. + + :param dut1_node: Node to run an app with DMM on. + :param dut2_node: Node to run an app with DMM on. + :param dut1_if_name: DUT1 to DUT2 interface name. + :param dut2_if_name: DUT2 to DUT1 interface name. + :param dut1_ip: IP address to configure on DUT1. + :param dut2_ip: IP address to configure on DUT2. + :param prefix_len: Prefix length. + :type dut1_node: dict + :type dut2_node: dict + :type dut1_if_name: str + :type dut2_if_name: str + :type dut1_ip: str + :type dut2_ip: str + :type prefix_len: int + :returns: Total testcase count, Passed testcase count. + :rtype: tuple(int, int) """ - :param dut_node: - :return: + passed = 0 + total = 0 + failed = 0 + path = '{0}/*'.format(con.DMM_RUN_SCRIPTS) + files = [os.path.basename(x) for x in glob.glob(path)] + print "list of files : {0}".format(files) + + for name in files: + print("file name : {}").format(name) + total += 1 + SingleCliSer.setup_dmm_dut(dut1_node, dut2_node, dut1_if_name, + dut2_if_name, name, dut1_ip, dut2_ip, + prefix_len) + SingleCliSer.execute_test(dut1_node, dut2_node, dut1_if_name, + dut2_if_name, name, dut1_ip, dut2_ip) + result = SingleCliSer.verify_test_result(dut1_node, dut2_node, + '{0}'.format(name)) + if result == "PASS": + passed += 1 + elif result == "FAIL": + failed += 1 + + SingleCliSer.print_dmm_log(dut1_node, dut2_node, name) + SingleCliSer.cleanup_dmm_dut(dut1_node, dut2_node, name) + print("TOTAL :{} PASSED : {} FAILED: {}").format\ + (total, passed, failed) + + return total, passed + + @staticmethod + def dmm_get_interface_name(dut_node, dut_interface): """ - ssh = SSH() - ssh.connect(dut_node) - cmd = 'cat {0}/{1}/log_install_dmm.txt' \ - .format(con.REMOTE_FW_DIR, con.DMM_SCRIPTS) + Get the interface name. - (ret_code, stdout, _) = ssh.exec_command(cmd, timeout=100) - if ret_code != 0: - raise RuntimeError('Failed to get log_install_dmm at node {0}' - .format(dut_node['host'])) - else: - logger.console('....log_install_dmm on node {1}.... {0}' - .format(stdout, dut_node['host'])) + :param dut_node: Node to get the interface name on. + :param dut_interface: Interface key. + :type dut_node: dict + :type dut_interface: str + :returns: Interface name. + :rtype: str + """ + mac = Topology.get_interface_mac(dut_node, dut_interface) + cmd = 'ifconfig -a | grep {0}'.format(mac) + (stdout, _) = exec_cmd_no_error(dut_node, cmd) + interface_name = stdout.split(' ', 1)[0] + return interface_name