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author | 2017-08-25 14:26:30 +0000 | |
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committer | 2017-08-29 07:19:48 +0000 | |
commit | 0a56dfd7f42d6a6d849e5cf3f82b0863c8a62ffe (patch) | |
tree | 2361c11c016f4101487787c9ea7676c4d696902d /functest/opnfv_tests/vnf/router/vnf_controller/vnf_controller.py | |
parent | cb239a2a5ec46086ce8c046e2db4cb7eb7b18181 (diff) |
Refactor the vyos_vrouter to adopt VNF abstraction
JIRA: FUNCTEST-788
1.Modifying code of vyos_vrouter to inherit vnf abstraction class.
2.Adding vyos_vrouter code from our repo to functest.
3.Adding unit test of vyos_vrouter.
4.Doing test of modified vyos_vrouter codes on our labs.
Change-Id: I77e4be8b2a140ea0176c607f2be736599f893ace
Signed-off-by: Shuya Nakama <shuya.nakama@okinawaopenlabs.org>
Diffstat (limited to 'functest/opnfv_tests/vnf/router/vnf_controller/vnf_controller.py')
-rw-r--r-- | functest/opnfv_tests/vnf/router/vnf_controller/vnf_controller.py | 136 |
1 files changed, 136 insertions, 0 deletions
diff --git a/functest/opnfv_tests/vnf/router/vnf_controller/vnf_controller.py b/functest/opnfv_tests/vnf/router/vnf_controller/vnf_controller.py new file mode 100644 index 00000000..814e9e33 --- /dev/null +++ b/functest/opnfv_tests/vnf/router/vnf_controller/vnf_controller.py @@ -0,0 +1,136 @@ +#!/usr/bin/env python + +# Copyright (c) 2017 Okinawa Open Laboratory and others. +# +# All rights reserved. This program and the accompanying materials +# are made available under the terms of the Apache License, Version 2.0 +# which accompanies this distribution, and is available at +# http://www.apache.org/licenses/LICENSE-2.0 + +"""vrouter controll module""" + +import logging +import os +import prettytable +import time +import yaml + +from functest.opnfv_tests.vnf.router.utilvnf import Utilvnf +from functest.opnfv_tests.vnf.router.vnf_controller.checker import Checker +from functest.opnfv_tests.vnf.router.vnf_controller.ssh_client import ( + SshClient) +from functest.opnfv_tests.vnf.router.vnf_controller.vm_controller import ( + VmController) + + +class VnfController(object): + """vrouter controll class""" + + logger = logging.getLogger(__name__) + + def __init__(self, util_info): + self.logger.debug("init vnf controller") + self.util = Utilvnf() + self.vm_controller = VmController(util_info) + + with open(self.util.test_env_config_yaml) as file_fd: + test_env_config_yaml = yaml.safe_load(file_fd) + file_fd.close() + + self.cmd_wait = test_env_config_yaml.get("general").get("command_wait") + self.ssh_connect_timeout = test_env_config_yaml.get("general").get( + "ssh_connect_timeout") + self.ssh_connect_retry_count = test_env_config_yaml.get("general").get( + "ssh_connect_retry_count") + + def config_vnf(self, source_vnf, destination_vnf, test_cmd_file_path, + parameter_file_path, prompt_file_path): + parameter_file = open(parameter_file_path, + 'r') + cmd_input_param = yaml.safe_load(parameter_file) + parameter_file.close() + + cmd_input_param["macaddress"] = source_vnf["data_plane_network_mac"] + cmd_input_param["source_ip"] = source_vnf["data_plane_network_ip"] + cmd_input_param["destination_ip"] = destination_vnf[ + "data_plane_network_ip"] + + return self.vm_controller.config_vm(source_vnf, + test_cmd_file_path, + cmd_input_param, + prompt_file_path) + + def result_check(self, target_vnf, reference_vnf, + check_rule_file_path_list, parameter_file_path, + prompt_file_path): + + res_dict_data_list = [] + + parameter_file = open(parameter_file_path, + 'r') + cmd_input_param = yaml.safe_load(parameter_file) + parameter_file.close() + + cmd_input_param["source_ip"] = target_vnf["data_plane_network_ip"] + cmd_input_param["destination_ip"] = reference_vnf[ + "data_plane_network_ip"] + + prompt_file = open(prompt_file_path, + 'r') + prompt = yaml.safe_load(prompt_file) + prompt_file.close() + terminal_mode_prompt = prompt["terminal_mode"] + + ssh = SshClient(target_vnf["floating_ip"], + target_vnf["user"], + target_vnf["pass"]) + + result = ssh.connect(self.ssh_connect_timeout, + self.ssh_connect_retry_count) + if not result: + return False, res_dict_data_list + + checker = Checker() + + res_table = prettytable.PrettyTable( + header_style='upper', padding_width=5, + field_names=['test item', 'result']) + + status = True + res_data_list = [] + for check_rule_file_path in check_rule_file_path_list: + (check_rule_dir, check_rule_file) = os.path.split( + check_rule_file_path) + check_rules = checker.load_check_rule(check_rule_dir, + check_rule_file, + cmd_input_param) + (res, res_data) = self.vm_controller.command_execute( + ssh, + check_rules["command"], + terminal_mode_prompt) + res_data_list.append(res_data) + if not res: + status = False + break + + (res, res_dict_data) = checker.regexp_information(res_data, + check_rules) + res_dict_data_list.append(res_dict_data) + res_table.add_row([res_dict_data["test_name"], + res_dict_data["result"]]) + if not res: + status = False + + time.sleep(self.cmd_wait) + + ssh.close() + + self.logger.info("Test result:\n\n%s\n", res_table.get_string()) + + self.output_check_result_detail_data(res_data_list) + + return status, res_dict_data_list + + def output_check_result_detail_data(self, res_data_list): + for res_data in res_data_list: + self.logger.debug(res_data) |