From 58c118253a081f19a8a14a0a16895b04c6b8f222 Mon Sep 17 00:00:00 2001 From: George Paraskevopoulos Date: Wed, 1 Feb 2017 15:51:10 +0200 Subject: Rename sfc.py Rename sfc.py to sfc_two_chains_SSH_and_HTTP.py. Renaming the testcase is a functional requirement as well because otherwise it aliases sfc module inside sfc/sfc/tests/ directory Change-Id: Id505c22a8f278260aee8f76254b0e10f5ed7213a Signed-off-by: George Paraskevopoulos --- sfc/tests/functest/sfc_two_chains_SSH_and_HTTP.py | 268 ++++++++++++++++++++++ 1 file changed, 268 insertions(+) create mode 100644 sfc/tests/functest/sfc_two_chains_SSH_and_HTTP.py (limited to 'sfc/tests/functest/sfc_two_chains_SSH_and_HTTP.py') diff --git a/sfc/tests/functest/sfc_two_chains_SSH_and_HTTP.py b/sfc/tests/functest/sfc_two_chains_SSH_and_HTTP.py new file mode 100644 index 00000000..2383bb3e --- /dev/null +++ b/sfc/tests/functest/sfc_two_chains_SSH_and_HTTP.py @@ -0,0 +1,268 @@ +#!/bin/python +# +# Copyright (c) 2015 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 +# + +import argparse +import os +import sys +import threading + +import functest.utils.functest_logger as ft_logger +import functest.utils.openstack_tacker as os_tacker +import functest.utils.openstack_utils as os_utils +import opnfv.utils.ovs_logger as ovs_log +import sfc.lib.config as sfc_config +import sfc.lib.utils as test_utils +from sfc.lib.results import Results + + +parser = argparse.ArgumentParser() + +parser.add_argument("-r", "--report", + help="Create json result file", + action="store_true") + +args = parser.parse_args() + +""" logging configuration """ +logger = ft_logger.Logger("ODL_SFC").getLogger() + +CLIENT = "client" +SERVER = "server" +COMMON_CONFIG = sfc_config.CommonConfig() +TESTCASE_CONFIG = sfc_config.TestcaseConfig('sfc_two_chains_SSH_and_HTTP') + + +def main(): + results = Results(COMMON_CONFIG.line_length) + results.add_to_summary(0, "=") + results.add_to_summary(2, "STATUS", "SUBTEST") + results.add_to_summary(0, "=") + + installer_type = os.environ.get("INSTALLER_TYPE") + if installer_type != "fuel": + logger.error( + '\033[91mCurrently supported only Fuel Installer type\033[0m') + sys.exit(1) + + installer_ip = os.environ.get("INSTALLER_IP") + if not installer_ip: + logger.error( + '\033[91minstaller ip is not set\033[0m') + logger.error( + '\033[91mexport INSTALLER_IP=\033[0m') + sys.exit(1) + + test_utils.setup_compute_node(TESTCASE_CONFIG.subnet_cidr) + test_utils.configure_iptables() + test_utils.download_image(COMMON_CONFIG.url, + COMMON_CONFIG.image_path) + _, custom_flv_id = os_utils.get_or_create_flavor( + COMMON_CONFIG.flavor, + COMMON_CONFIG.ram_size_in_mb, + COMMON_CONFIG.disk_size_in_gb, + COMMON_CONFIG.vcpu_count, public=True) + if not custom_flv_id: + logger.error("Failed to create custom flavor") + sys.exit(1) + + glance_client = os_utils.get_glance_client() + neutron_client = os_utils.get_neutron_client() + nova_client = os_utils.get_nova_client() + tacker_client = os_tacker.get_tacker_client() + + controller_clients = test_utils.get_ssh_clients("controller", + COMMON_CONFIG.fuel_proxy) + compute_clients = test_utils.get_ssh_clients("compute", + COMMON_CONFIG.fuel_proxy) + + ovs_logger = ovs_log.OVSLogger( + os.path.join(COMMON_CONFIG.sfc_test_dir, 'ovs-logs'), + COMMON_CONFIG.functest_results_dir) + + image_id = os_utils.create_glance_image(glance_client, + COMMON_CONFIG.image_name, + COMMON_CONFIG.image_path, + COMMON_CONFIG.image_format, + public='public') + + network_id = test_utils.setup_neutron(neutron_client, + TESTCASE_CONFIG.net_name, + TESTCASE_CONFIG.subnet_name, + TESTCASE_CONFIG.router_name, + TESTCASE_CONFIG.subnet_cidr) + + sg_id = test_utils.create_security_groups(neutron_client, + TESTCASE_CONFIG.secgroup_name, + TESTCASE_CONFIG.secgroup_descr) + + test_utils.create_instance( + nova_client, CLIENT, COMMON_CONFIG.flavor, image_id, + network_id, sg_id) + srv_instance = test_utils.create_instance( + nova_client, SERVER, COMMON_CONFIG.flavor, image_id, + network_id, sg_id) + + srv_prv_ip = srv_instance.networks.get(TESTCASE_CONFIG.net_name)[0] + + tosca_file = os.path.join(COMMON_CONFIG.sfc_test_dir, + COMMON_CONFIG.vnfd_dir, + TESTCASE_CONFIG.test_vnfd_red) + os_tacker.create_vnfd( + tacker_client, + tosca_file=tosca_file) + + tosca_file = os.path.join(COMMON_CONFIG.sfc_test_dir, + COMMON_CONFIG.vnfd_dir, + TESTCASE_CONFIG.test_vnfd_blue) + os_tacker.create_vnfd( + tacker_client, + tosca_file=tosca_file) + + os_tacker.create_vnf( + tacker_client, 'testVNF1', vnfd_name='test-vnfd1') + os_tacker.create_vnf( + tacker_client, 'testVNF2', vnfd_name='test-vnfd2') + + try: + os_tacker.wait_for_vnf(tacker_client, vnf_name='testVNF1') + os_tacker.wait_for_vnf(tacker_client, vnf_name='testVNF2') + except: + logger.error('ERROR while booting vnfs') + sys.exit(1) + + os_tacker.create_sfc(tacker_client, 'red', chain_vnf_names=['testVNF1']) + os_tacker.create_sfc(tacker_client, 'blue', chain_vnf_names=['testVNF2']) + + os_tacker.create_sfc_classifier( + tacker_client, 'red_http', sfc_name='red', + match={ + 'source_port': 0, + 'dest_port': 80, + 'protocol': 6 + }) + + os_tacker.create_sfc_classifier( + tacker_client, 'red_ssh', sfc_name='red', + match={ + 'source_port': 0, + 'dest_port': 22, + 'protocol': 6 + }) + + logger.info(test_utils.run_cmd('tacker sfc-list')) + logger.info(test_utils.run_cmd('tacker sfc-classifier-list')) + + # Start measuring the time it takes to implement the classification rules + t1 = threading.Thread(target=test_utils.wait_for_classification_rules, + args=(ovs_logger, compute_clients,)) + try: + t1.start() + except Exception, e: + logger.error("Unable to start the thread that counts time %s" % e) + + server_ip, client_ip, sf1, sf2 = test_utils.get_floating_ips( + nova_client, neutron_client) + + if not test_utils.check_ssh([sf1, sf2]): + logger.error("Cannot establish SSH connection to the SFs") + sys.exit(1) + + logger.info("Starting HTTP server on %s" % server_ip) + if not test_utils.start_http_server(server_ip): + logger.error( + '\033[91mFailed to start HTTP server on %s\033[0m' % server_ip) + sys.exit(1) + + logger.info("Starting HTTP firewall on %s" % sf2) + test_utils.vxlan_firewall(sf2, port="80") + logger.info("Starting SSH firewall on %s" % sf1) + test_utils.vxlan_firewall(sf1, port="22") + + logger.info("Wait for ODL to update the classification rules in OVS") + t1.join() + + logger.info("Test SSH") + if test_utils.is_ssh_blocked(srv_prv_ip, client_ip): + results.add_to_summary(2, "PASS", "SSH Blocked") + else: + error = ('\033[91mTEST 1 [FAILED] ==> SSH NOT BLOCKED\033[0m') + logger.error(error) + test_utils.capture_ovs_logs( + ovs_logger, controller_clients, compute_clients, error) + results.add_to_summary(2, "FAIL", "SSH Blocked") + + logger.info("Test HTTP") + if not test_utils.is_http_blocked(srv_prv_ip, client_ip): + results.add_to_summary(2, "PASS", "HTTP works") + else: + error = ('\033[91mTEST 2 [FAILED] ==> HTTP BLOCKED\033[0m') + logger.error(error) + test_utils.capture_ovs_logs( + ovs_logger, controller_clients, compute_clients, error) + results.add_to_summary(2, "FAIL", "HTTP works") + + logger.info("Changing the classification") + os_tacker.delete_sfc_classifier(tacker_client, sfc_clf_name='red_http') + os_tacker.delete_sfc_classifier(tacker_client, sfc_clf_name='red_ssh') + + os_tacker.create_sfc_classifier( + tacker_client, 'blue_http', sfc_name='blue', + match={ + 'source_port': 0, + 'dest_port': 80, + 'protocol': 6 + }) + + os_tacker.create_sfc_classifier( + tacker_client, 'blue_ssh', sfc_name='blue', + match={ + 'source_port': 0, + 'dest_port': 22, + 'protocol': 6 + }) + + logger.info(test_utils.run_cmd('tacker sfc-classifier-list')) + + # Start measuring the time it takes to implement the classification rules + t2 = threading.Thread(target=test_utils.wait_for_classification_rules, + args=(ovs_logger, compute_clients,)) + try: + t2.start() + except Exception, e: + logger.error("Unable to start the thread that counts time %s" % e) + + logger.info("Wait for ODL to update the classification rules in OVS") + t2.join() + + logger.info("Test HTTP") + if test_utils.is_http_blocked(srv_prv_ip, client_ip): + results.add_to_summary(2, "PASS", "HTTP Blocked") + else: + error = ('\033[91mTEST 3 [FAILED] ==> HTTP WORKS\033[0m') + logger.error(error) + test_utils.capture_ovs_logs( + ovs_logger, controller_clients, compute_clients, error) + results.add_to_summary(2, "FAIL", "HTTP Blocked") + + logger.info("Test SSH") + if not test_utils.is_ssh_blocked(srv_prv_ip, client_ip): + results.add_to_summary(2, "PASS", "SSH works") + else: + error = ('\033[91mTEST 4 [FAILED] ==> SSH BLOCKED\033[0m') + logger.error(error) + test_utils.capture_ovs_logs( + ovs_logger, controller_clients, compute_clients, error) + results.add_to_summary(2, "FAIL", "SSH works") + + return results.compile_summary() + + +if __name__ == '__main__': + main() -- cgit 1.2.3-korg