X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=test%2Ftest_vcl.py;h=fa1b7b859b09a415c6810575e4ebba8742d6d427;hb=d82c39e5ff91e858c53cc67fb30d29a1d476f31b;hp=cba8c67b5c7df0b919fa9ff320b07207e323d277;hpb=c8efa29b6f9a91381897b54f1147daf922ed7164;p=vpp.git diff --git a/test/test_vcl.py b/test/test_vcl.py index cba8c67b5c7..fa1b7b859b0 100644 --- a/test/test_vcl.py +++ b/test/test_vcl.py @@ -1,79 +1,152 @@ -#!/usr/bin/env python +#!/usr/bin/env python3 """ Vpp VCL tests """ import unittest import os import subprocess import signal -from framework import VppTestCase, VppTestRunner, running_extended_tests, \ - Worker -from vpp_ip_route import VppIpTable, VppIpRoute, VppRoutePath, DpoProto +import glob +from config import config +from framework import VppTestCase, VppTestRunner, Worker +from vpp_ip_route import VppIpTable, VppIpRoute, VppRoutePath, FibPathProto + +iperf3 = "/usr/bin/iperf3" + + +def have_app(app): + try: + subprocess.check_output([app, "-v"]) + except (subprocess.CalledProcessError, OSError): + return False + return True + + +_have_iperf3 = have_app(iperf3) class VCLAppWorker(Worker): - """ VCL Test Application Worker """ + """VCL Test Application Worker""" + + libname = "libvcl_ldpreload.so" + + class LibraryNotFound(Exception): + pass - def __init__(self, build_dir, appname, args, logger, env={}): - vcl_lib_dir = "%s/vpp/.libs" % build_dir + def __init__( + self, appname, executable_args, logger, env=None, role=None, *args, **kwargs + ): + self.role = role + vcl_ldpreload_glob = f"{config.vpp_install_dir}/**/{self.libname}" + vcl_ldpreload_so = glob.glob(vcl_ldpreload_glob, recursive=True) + + if len(vcl_ldpreload_so) < 1: + raise LibraryNotFound("cannot locate library: {}".format(self.libname)) + + vcl_ldpreload_so = vcl_ldpreload_so[0] + + if env is None: + env = {} if "iperf" in appname: app = appname - env.update({'LD_PRELOAD': - "%s/libvcl_ldpreload.so.0.0.0" % vcl_lib_dir}) + env.update({"LD_PRELOAD": vcl_ldpreload_so}) + elif "sock" in appname: + app = f"{config.vpp_build_dir}/vpp/bin/{appname}" + env.update({"LD_PRELOAD": vcl_ldpreload_so}) else: - app = "%s/%s" % (vcl_lib_dir, appname) - if not os.path.isfile(app): - app = "%s/vpp/%s" % (build_dir, appname) - env.update({'LD_PRELOAD': - "%s/libvcl_ldpreload.so.0.0.0" % vcl_lib_dir}) - self.args = [app] + args - super(VCLAppWorker, self).__init__(self.args, logger, env) + app = f"{config.vpp_build_dir}/vpp/bin/{appname}" + self.args = [app] + executable_args + super(VCLAppWorker, self).__init__(self.args, logger, env, *args, **kwargs) class VCLTestCase(VppTestCase): - """ VCL Test Class """ - - def __init__(self, methodName): - var = "VPP_TEST_BUILD_DIR" - self.build_dir = os.getenv(var, None) - if self.build_dir is None: - raise Exception("Environment variable `%s' not set" % var) - self.vppDebug = 'vpp_debug' in self.build_dir + """VCL Test Class""" + + session_startup = ["poll-main"] + + @classmethod + def setUpClass(cls): + if cls.session_startup: + conf = "session {" + " ".join(cls.session_startup) + "}" + cls.extra_vpp_punt_config = [conf] + super(VCLTestCase, cls).setUpClass() + + @classmethod + def tearDownClass(cls): + super(VCLTestCase, cls).tearDownClass() + + def setUp(self): + self.vppDebug = "vpp_debug" in config.vpp_install_dir self.server_addr = "127.0.0.1" self.server_port = "22000" self.server_args = [self.server_port] self.server_ipv6_addr = "::1" self.server_ipv6_args = ["-6", self.server_port] - self.timeout = 3 + self.timeout = 20 self.echo_phrase = "Hello, world! Jenny is a friend of mine." + self.pre_test_sleep = 0.3 + self.post_test_sleep = 0.2 + self.sapi_client_sock = "" + self.sapi_server_sock = "" + + if os.path.isfile("/tmp/ldp_server_af_unix_socket"): + os.remove("/tmp/ldp_server_af_unix_socket") + + super(VCLTestCase, self).setUp() - super(VCLTestCase, self).__init__(methodName) + def update_vcl_app_env(self, ns_id, ns_secret, attach_sock): + if not ns_id: + if "VCL_APP_NAMESPACE_ID" in self.vcl_app_env: + del self.vcl_app_env["VCL_APP_NAMESPACE_ID"] + else: + self.vcl_app_env["VCL_APP_NAMESPACE_ID"] = ns_id + + if not ns_secret: + if "VCL_APP_NAMESPACE_SECRET" in self.vcl_app_env: + del self.vcl_app_env["VCL_APP_NAMESPACE_SECRET"] + else: + self.vcl_app_env["VCL_APP_NAMESPACE_SECRET"] = ns_secret + + if not attach_sock: + self.vcl_app_env["VCL_VPP_API_SOCKET"] = self.get_api_sock_path() + if "VCL_VPP_SAPI_SOCKET" in self.vcl_app_env: + del self.vcl_app_env["VCL_VPP_SAPI_SOCKET"] + else: + sapi_sock = "%s/app_ns_sockets/%s" % (self.tempdir, attach_sock) + self.vcl_app_env["VCL_VPP_SAPI_SOCKET"] = sapi_sock + if "VCL_VPP_API_SOCKET" in self.vcl_app_env: + del self.vcl_app_env["VCL_VPP_API_SOCKET"] def cut_thru_setup(self): - self.vapi.session_enable_disable(is_enabled=1) + self.vapi.session_enable_disable(is_enable=1) def cut_thru_tear_down(self): - self.vapi.session_enable_disable(is_enabled=0) + self.vapi.session_enable_disable(is_enable=0) def cut_thru_test(self, server_app, server_args, client_app, client_args): - self.env = {'VCL_API_PREFIX': self.shm_prefix, - 'VCL_APP_SCOPE_LOCAL': "true"} + self.vcl_app_env = {"VCL_APP_SCOPE_LOCAL": "true"} - worker_server = VCLAppWorker(self.build_dir, server_app, server_args, - self.logger, self.env) + self.update_vcl_app_env("", "", self.sapi_server_sock) + worker_server = VCLAppWorker( + server_app, server_args, self.logger, self.vcl_app_env, "server" + ) worker_server.start() - self.sleep(0.2) - worker_client = VCLAppWorker(self.build_dir, client_app, client_args, - self.logger, self.env) + self.sleep(self.pre_test_sleep) + + self.update_vcl_app_env("", "", self.sapi_client_sock) + worker_client = VCLAppWorker( + client_app, client_args, self.logger, self.vcl_app_env, "client" + ) worker_client.start() worker_client.join(self.timeout) try: self.validateResults(worker_client, worker_server, self.timeout) - except Exception, error: + except Exception as error: self.fail("Failed with %s" % error) + self.sleep(self.post_test_sleep) def thru_host_stack_setup(self): - self.vapi.session_enable_disable(is_enabled=1) - self.create_loopback_interfaces(range(2)) + self.vapi.session_enable_disable(is_enable=1) + self.create_loopback_interfaces(2) table_id = 1 @@ -89,20 +162,28 @@ class VCLTestCase(VppTestCase): table_id += 1 # Configure namespaces - self.vapi.app_namespace_add(namespace_id="1", secret=1234, - sw_if_index=self.loop0.sw_if_index) - self.vapi.app_namespace_add(namespace_id="2", secret=5678, - sw_if_index=self.loop1.sw_if_index) + self.vapi.app_namespace_add_del( + namespace_id="1", secret=1234, sw_if_index=self.loop0.sw_if_index + ) + self.vapi.app_namespace_add_del( + namespace_id="2", secret=5678, sw_if_index=self.loop1.sw_if_index + ) # Add inter-table routes - ip_t01 = VppIpRoute(self, self.loop1.local_ip4, 32, - [VppRoutePath("0.0.0.0", - 0xffffffff, - nh_table_id=2)], table_id=1) - ip_t10 = VppIpRoute(self, self.loop0.local_ip4, 32, - [VppRoutePath("0.0.0.0", - 0xffffffff, - nh_table_id=1)], table_id=2) + ip_t01 = VppIpRoute( + self, + self.loop1.local_ip4, + 32, + [VppRoutePath("0.0.0.0", 0xFFFFFFFF, nh_table_id=2)], + table_id=1, + ) + ip_t10 = VppIpRoute( + self, + self.loop0.local_ip4, + 32, + [VppRoutePath("0.0.0.0", 0xFFFFFFFF, nh_table_id=1)], + table_id=2, + ) ip_t01.add_vpp_config() ip_t10.add_vpp_config() self.logger.debug(self.vapi.cli("show ip fib")) @@ -112,12 +193,11 @@ class VCLTestCase(VppTestCase): i.unconfig_ip4() i.set_table_ip4(0) i.admin_down() - - self.vapi.session_enable_disable(is_enabled=0) + i.remove_vpp_config() def thru_host_stack_ipv6_setup(self): - self.vapi.session_enable_disable(is_enabled=1) - self.create_loopback_interfaces(range(2)) + self.vapi.session_enable_disable(is_enable=1) + self.create_loopback_interfaces(2) table_id = 1 @@ -132,22 +212,28 @@ class VCLTestCase(VppTestCase): table_id += 1 # Configure namespaces - self.vapi.app_namespace_add(namespace_id="1", secret=1234, - sw_if_index=self.loop0.sw_if_index) - self.vapi.app_namespace_add(namespace_id="2", secret=5678, - sw_if_index=self.loop1.sw_if_index) + self.vapi.app_namespace_add_del( + namespace_id="1", secret=1234, sw_if_index=self.loop0.sw_if_index + ) + self.vapi.app_namespace_add_del( + namespace_id="2", secret=5678, sw_if_index=self.loop1.sw_if_index + ) # Add inter-table routes - ip_t01 = VppIpRoute(self, self.loop1.local_ip6, 128, - [VppRoutePath("::0", 0xffffffff, - nh_table_id=2, - proto=DpoProto.DPO_PROTO_IP6)], - table_id=1, is_ip6=1) - ip_t10 = VppIpRoute(self, self.loop0.local_ip6, 128, - [VppRoutePath("::0", 0xffffffff, - nh_table_id=1, - proto=DpoProto.DPO_PROTO_IP6)], - table_id=2, is_ip6=1) + ip_t01 = VppIpRoute( + self, + self.loop1.local_ip6, + 128, + [VppRoutePath("::0", 0xFFFFFFFF, nh_table_id=2)], + table_id=1, + ) + ip_t10 = VppIpRoute( + self, + self.loop0.local_ip6, + 128, + [VppRoutePath("::0", 0xFFFFFFFF, nh_table_id=1)], + table_id=2, + ) ip_t01.add_vpp_config() ip_t10.add_vpp_config() self.logger.debug(self.vapi.cli("show interface addr")) @@ -159,36 +245,39 @@ class VCLTestCase(VppTestCase): i.set_table_ip6(0) i.admin_down() - self.vapi.session_enable_disable(is_enabled=0) + self.vapi.session_enable_disable(is_enable=0) - def thru_host_stack_test(self, server_app, server_args, - client_app, client_args): - self.env = {'VCL_API_PREFIX': self.shm_prefix, - 'VCL_APP_SCOPE_GLOBAL': "true", - 'VCL_APP_NAMESPACE_ID': "1", - 'VCL_APP_NAMESPACE_SECRET': "1234"} + @unittest.skipUnless(_have_iperf3, "'%s' not found, Skipping.") + def thru_host_stack_test(self, server_app, server_args, client_app, client_args): + self.vcl_app_env = {"VCL_APP_SCOPE_GLOBAL": "true"} - worker_server = VCLAppWorker(self.build_dir, server_app, server_args, - self.logger, self.env) + self.update_vcl_app_env("1", "1234", self.sapi_server_sock) + worker_server = VCLAppWorker( + server_app, server_args, self.logger, self.vcl_app_env, "server" + ) worker_server.start() - self.sleep(0.2) + self.sleep(self.pre_test_sleep) - self.env.update({'VCL_APP_NAMESPACE_ID': "2", - 'VCL_APP_NAMESPACE_SECRET': "5678"}) - worker_client = VCLAppWorker(self.build_dir, client_app, client_args, - self.logger, self.env) + self.update_vcl_app_env("2", "5678", self.sapi_client_sock) + worker_client = VCLAppWorker( + client_app, client_args, self.logger, self.vcl_app_env, "client" + ) worker_client.start() worker_client.join(self.timeout) try: self.validateResults(worker_client, worker_server, self.timeout) - except Exception, error: + except Exception as error: self.fail("Failed with %s" % error) + self.sleep(self.post_test_sleep) def validateResults(self, worker_client, worker_server, timeout): - if os.path.isdir('/proc/{}'.format(worker_server.process.pid)): - self.logger.info("Killing server worker process (pid %d)" % - worker_server.process.pid) + if worker_server.process is None: + raise RuntimeError("worker_server is not running.") + if os.path.isdir("/proc/{}".format(worker_server.process.pid)): + self.logger.info( + "Killing server worker process (pid %d)" % worker_server.process.pid + ) os.killpg(os.getpgid(worker_server.process.pid), signal.SIGTERM) worker_server.join() self.logger.info("Client worker result is `%s'" % worker_client.result) @@ -197,622 +286,955 @@ class VCLTestCase(VppTestCase): try: error = True self.logger.error( - "Timeout: %ss! Killing client worker process (pid %d)" % - (timeout, worker_client.process.pid)) - os.killpg(os.getpgid(worker_client.process.pid), - signal.SIGTERM) + "Timeout: %ss! Killing client worker process (pid %d)" + % (timeout, worker_client.process.pid) + ) + os.killpg(os.getpgid(worker_client.process.pid), signal.SIGKILL) worker_client.join() - except: - self.logger.debug( - "Couldn't kill client worker process") + except OSError: + self.logger.debug("Couldn't kill client worker process") raise if error: - raise Exception( - "Timeout! Client worker did not finish in %ss" % timeout) + raise RuntimeError("Timeout! Client worker did not finish in %ss" % timeout) self.assert_equal(worker_client.result, 0, "Binary test return code") -class VCLCutThruTestCase(VCLTestCase): - """ VCL Cut Thru Tests """ +class LDPCutThruTestCase(VCLTestCase): + """LDP Cut Thru Tests""" + + @classmethod + def setUpClass(cls): + cls.session_startup = ["poll-main", "use-app-socket-api"] + super(LDPCutThruTestCase, cls).setUpClass() + + @classmethod + def tearDownClass(cls): + super(LDPCutThruTestCase, cls).tearDownClass() def setUp(self): - super(VCLCutThruTestCase, self).setUp() + super(LDPCutThruTestCase, self).setUp() self.cut_thru_setup() - self.client_echo_test_args = ["-E", self.echo_phrase, "-X", - self.server_addr, self.server_port] + self.client_echo_test_args = [ + "-E", + self.echo_phrase, + "-X", + self.server_addr, + self.server_port, + ] self.client_iperf3_timeout = 20 - self.client_iperf3_args = ["-V4d", "-c", self.server_addr] - self.server_iperf3_args = ["-V4d", "-s"] - self.client_uni_dir_nsock_timeout = 60 - self.client_uni_dir_nsock_test_args = ["-I", "5", "-U", "-X", - self.server_addr, - self.server_port] - self.client_bi_dir_nsock_timeout = 120 - self.client_bi_dir_nsock_test_args = ["-I", "2", "-B", "-X", - self.server_addr, - self.server_port] + self.client_iperf3_args = ["-4", "-t 2", "-c", self.server_addr] + self.server_iperf3_args = ["-4", "-s"] + self.client_uni_dir_nsock_timeout = 20 + self.client_uni_dir_nsock_test_args = [ + "-N", + "1000", + "-U", + "-X", + "-I", + "2", + self.server_addr, + self.server_port, + ] + self.client_bi_dir_nsock_timeout = 20 + self.client_bi_dir_nsock_test_args = [ + "-N", + "1000", + "-B", + "-X", + "-I", + "2", + self.server_addr, + self.server_port, + ] + self.sapi_client_sock = "default" + self.sapi_server_sock = "default" def tearDown(self): + super(LDPCutThruTestCase, self).tearDown() self.cut_thru_tear_down() - super(VCLCutThruTestCase, self).tearDown() + def show_commands_at_teardown(self): + self.logger.debug(self.vapi.cli("show session verbose 2")) + self.logger.debug(self.vapi.cli("show app mq")) + @unittest.skipUnless(config.extended, "part of extended tests") def test_ldp_cut_thru_echo(self): - """ run LDP cut thru echo test """ + """run LDP cut thru echo test""" - self.cut_thru_test("sock_test_server", self.server_args, - "sock_test_client", self.client_echo_test_args) + self.cut_thru_test( + "sock_test_server", + self.server_args, + "sock_test_client", + self.client_echo_test_args, + ) def test_ldp_cut_thru_iperf3(self): - """ run LDP cut thru iperf3 test """ - - try: - subprocess.check_output(['iperf3', '-v']) - except: - self.logger.error("WARNING: 'iperf3' is not installed,") - self.logger.error(" 'test_ldp_cut_thru_iperf3' not run!") - return + """run LDP cut thru iperf3 test""" self.timeout = self.client_iperf3_timeout - self.cut_thru_test("iperf3", self.server_iperf3_args, - "iperf3", self.client_iperf3_args) + self.cut_thru_test( + iperf3, self.server_iperf3_args, iperf3, self.client_iperf3_args + ) - @unittest.skipUnless(running_extended_tests(), "part of extended tests") + @unittest.skipUnless(config.extended, "part of extended tests") def test_ldp_cut_thru_uni_dir_nsock(self): - """ run LDP cut thru uni-directional (multiple sockets) test """ + """run LDP cut thru uni-directional (multiple sockets) test""" self.timeout = self.client_uni_dir_nsock_timeout - self.cut_thru_test("sock_test_server", self.server_args, - "sock_test_client", - self.client_uni_dir_nsock_test_args) - - @unittest.skipUnless(running_extended_tests(), "part of extended tests") + self.cut_thru_test( + "sock_test_server", + self.server_args, + "sock_test_client", + self.client_uni_dir_nsock_test_args, + ) + + @unittest.skipUnless(config.extended, "part of extended tests") + @unittest.skip("sock test apps need to be improved") def test_ldp_cut_thru_bi_dir_nsock(self): - """ run LDP cut thru bi-directional (multiple sockets) test """ + """run LDP cut thru bi-directional (multiple sockets) test""" self.timeout = self.client_bi_dir_nsock_timeout - self.cut_thru_test("sock_test_server", self.server_args, - "sock_test_client", - self.client_bi_dir_nsock_test_args) + self.cut_thru_test( + "sock_test_server", + self.server_args, + "sock_test_client", + self.client_bi_dir_nsock_test_args, + ) + + +class VCLCutThruTestCase(VCLTestCase): + """VCL Cut Thru Tests""" + + @classmethod + def setUpClass(cls): + super(VCLCutThruTestCase, cls).setUpClass() + + @classmethod + def tearDownClass(cls): + super(VCLCutThruTestCase, cls).tearDownClass() + + def setUp(self): + super(VCLCutThruTestCase, self).setUp() + + self.cut_thru_setup() + self.client_echo_test_args = [ + "-E", + self.echo_phrase, + "-X", + self.server_addr, + self.server_port, + ] + + self.client_uni_dir_nsock_timeout = 20 + self.client_uni_dir_nsock_test_args = [ + "-N", + "1000", + "-U", + "-X", + "-I", + "2", + self.server_addr, + self.server_port, + ] + self.client_bi_dir_nsock_timeout = 20 + self.client_bi_dir_nsock_test_args = [ + "-N", + "1000", + "-B", + "-X", + "-I", + "2", + self.server_addr, + self.server_port, + ] + + def tearDown(self): + super(VCLCutThruTestCase, self).tearDown() + + def show_commands_at_teardown(self): + self.logger.debug(self.vapi.cli("show session verbose 2")) + self.logger.debug(self.vapi.cli("show app mq")) def test_vcl_cut_thru_echo(self): - """ run VCL cut thru echo test """ + """run VCL cut thru echo test""" - self.cut_thru_test("vcl_test_server", self.server_args, - "vcl_test_client", self.client_echo_test_args) + self.cut_thru_test( + "vcl_test_server", + self.server_args, + "vcl_test_client", + self.client_echo_test_args, + ) - @unittest.skipUnless(running_extended_tests(), "part of extended tests") def test_vcl_cut_thru_uni_dir_nsock(self): - """ run VCL cut thru uni-directional (multiple sockets) test """ + """run VCL cut thru uni-directional (multiple sockets) test""" self.timeout = self.client_uni_dir_nsock_timeout - self.cut_thru_test("vcl_test_server", self.server_args, - "vcl_test_client", - self.client_uni_dir_nsock_test_args) + self.cut_thru_test( + "vcl_test_server", + self.server_args, + "vcl_test_client", + self.client_uni_dir_nsock_test_args, + ) - @unittest.skipUnless(running_extended_tests(), "part of extended tests") def test_vcl_cut_thru_bi_dir_nsock(self): - """ run VCL cut thru bi-directional (multiple sockets) test """ + """run VCL cut thru bi-directional (multiple sockets) test""" self.timeout = self.client_bi_dir_nsock_timeout - self.cut_thru_test("vcl_test_server", self.server_args, - "vcl_test_client", - self.client_bi_dir_nsock_test_args) + self.cut_thru_test( + "vcl_test_server", + self.server_args, + "vcl_test_client", + self.client_bi_dir_nsock_test_args, + ) -class VCLThruHostStackTestCase(VCLTestCase): - """ VCL Thru Host Stack Tests """ +class VCLThruHostStackEcho(VCLTestCase): + """VCL Thru Host Stack Echo""" + + @classmethod + def setUpClass(cls): + super(VCLThruHostStackEcho, cls).setUpClass() + + @classmethod + def tearDownClass(cls): + super(VCLThruHostStackEcho, cls).tearDownClass() def setUp(self): - super(VCLThruHostStackTestCase, self).setUp() + super(VCLThruHostStackEcho, self).setUp() self.thru_host_stack_setup() - self.client_echo_test_args = ["-E", self.echo_phrase, "-X", - self.loop0.local_ip4, - self.server_port] + self.client_bi_dir_nsock_timeout = 20 + self.client_bi_dir_nsock_test_args = [ + "-N", + "1000", + "-B", + "-X", + "-I", + "2", + self.loop0.local_ip4, + self.server_port, + ] + self.client_echo_test_args = [ + "-E", + self.echo_phrase, + "-X", + self.loop0.local_ip4, + self.server_port, + ] def tearDown(self): self.thru_host_stack_tear_down() + super(VCLThruHostStackEcho, self).tearDown() - super(VCLThruHostStackTestCase, self).tearDown() - - def test_ldp_thru_host_stack_echo(self): - """ run LDP thru host stack echo test """ + def test_vcl_thru_host_stack_echo(self): + """run VCL IPv4 thru host stack echo test""" - self.thru_host_stack_test("sock_test_server", self.server_args, - "sock_test_client", - self.client_echo_test_args) - # TBD: Remove these when VPP thru host teardown config bug is fixed. - self.thru_host_stack_test("vcl_test_server", self.server_args, - "vcl_test_client", - self.client_echo_test_args) + self.thru_host_stack_test( + "vcl_test_server", + self.server_args, + "vcl_test_client", + self.client_echo_test_args, + ) - def test_vcl_thru_host_stack_echo(self): - """ run VCL thru host stack echo test """ + def show_commands_at_teardown(self): + self.logger.debug(self.vapi.cli("show app server")) + self.logger.debug(self.vapi.cli("show session verbose")) + self.logger.debug(self.vapi.cli("show app mq")) - # TBD: Enable this when VPP thru host teardown config bug is fixed. - # self.thru_host_stack_test("vcl_test_server", self.server_args, - # "vcl_test_client", - # self.client_echo_test_args) - # TBD: Remove VCLThruHostStackExtended*TestCase classes and move - # tests here when VPP thru host teardown/setup config bug - # is fixed. +class VCLThruHostStackTLS(VCLTestCase): + """VCL Thru Host Stack TLS""" + @classmethod + def setUpClass(cls): + cls.session_startup = ["poll-main", "use-app-socket-api"] + super(VCLThruHostStackTLS, cls).setUpClass() -class VCLThruHostStackExtendedATestCase(VCLTestCase): - """ VCL Thru Host Stack Extended Tests """ + @classmethod + def tearDownClass(cls): + super(VCLThruHostStackTLS, cls).tearDownClass() def setUp(self): - super(VCLThruHostStackExtendedATestCase, self).setUp() + super(VCLThruHostStackTLS, self).setUp() self.thru_host_stack_setup() - if self.vppDebug: - self.client_bi_dir_nsock_timeout = 120 - self.client_bi_dir_nsock_test_args = ["-B", "-X", - self.loop0.local_ip4, - self.server_port] - else: - self.client_bi_dir_nsock_timeout = 90 - self.client_bi_dir_nsock_test_args = ["-I", "2", "-B", "-X", - self.loop0.local_ip4, - self.server_port] + self.client_uni_dir_tls_timeout = 20 + self.server_tls_args = ["-L", self.server_port] + self.client_uni_dir_tls_test_args = [ + "-N", + "1000", + "-U", + "-X", + "-L", + self.loop0.local_ip4, + self.server_port, + ] + self.sapi_server_sock = "1" + self.sapi_client_sock = "2" + + def test_vcl_thru_host_stack_tls_uni_dir(self): + """run VCL thru host stack uni-directional TLS test""" + + self.timeout = self.client_uni_dir_tls_timeout + self.thru_host_stack_test( + "vcl_test_server", + self.server_tls_args, + "vcl_test_client", + self.client_uni_dir_tls_test_args, + ) def tearDown(self): self.thru_host_stack_tear_down() + super(VCLThruHostStackTLS, self).tearDown() - super(VCLThruHostStackExtendedATestCase, self).tearDown() + def show_commands_at_teardown(self): + self.logger.debug(self.vapi.cli("show app server")) + self.logger.debug(self.vapi.cli("show session verbose 2")) + self.logger.debug(self.vapi.cli("show app mq")) - @unittest.skipUnless(running_extended_tests(), "part of extended tests") - def test_vcl_thru_host_stack_bi_dir_nsock(self): - """ run VCL thru host stack bi-directional (multiple sockets) test """ - self.timeout = self.client_bi_dir_nsock_timeout - self.thru_host_stack_test("vcl_test_server", self.server_args, - "vcl_test_client", - self.client_bi_dir_nsock_test_args) +class VCLThruHostStackTLSInterruptMode(VCLThruHostStackTLS): + """VCL Thru Host Stack TLS interrupt mode""" + + @classmethod + def setUpClass(cls): + cls.session_startup = ["poll-main", "use-app-socket-api", "use-private-rx-mqs"] + super(VCLThruHostStackTLS, cls).setUpClass() -class VCLThruHostStackExtendedBTestCase(VCLTestCase): - """ VCL Thru Host Stack Extended Tests """ +class VCLThruHostStackDTLS(VCLTestCase): + """VCL Thru Host Stack DTLS""" + + @classmethod + def setUpClass(cls): + super(VCLThruHostStackDTLS, cls).setUpClass() + + @classmethod + def tearDownClass(cls): + super(VCLThruHostStackDTLS, cls).tearDownClass() def setUp(self): - super(VCLThruHostStackExtendedBTestCase, self).setUp() + super(VCLThruHostStackDTLS, self).setUp() self.thru_host_stack_setup() - if self.vppDebug: - self.client_bi_dir_nsock_timeout = 120 - self.client_bi_dir_nsock_test_args = ["-B", "-X", - self.loop0.local_ip4, - self.server_port] - else: - self.client_bi_dir_nsock_timeout = 60 - self.client_bi_dir_nsock_test_args = ["-I", "2", "-B", "-X", - self.loop0.local_ip4, - self.server_port] + self.client_uni_dir_dtls_timeout = 20 + self.server_dtls_args = ["-p", "dtls", self.server_port] + self.client_uni_dir_dtls_test_args = [ + "-N", + "1000", + "-U", + "-X", + "-p", + "dtls", + "-T 1400", + self.loop0.local_ip4, + self.server_port, + ] + + def test_vcl_thru_host_stack_dtls_uni_dir(self): + """run VCL thru host stack uni-directional DTLS test""" + + self.timeout = self.client_uni_dir_dtls_timeout + self.thru_host_stack_test( + "vcl_test_server", + self.server_dtls_args, + "vcl_test_client", + self.client_uni_dir_dtls_test_args, + ) def tearDown(self): self.thru_host_stack_tear_down() + super(VCLThruHostStackDTLS, self).tearDown() - super(VCLThruHostStackExtendedBTestCase, self).tearDown() + def show_commands_at_teardown(self): + self.logger.debug(self.vapi.cli("show app server")) + self.logger.debug(self.vapi.cli("show session verbose 2")) + self.logger.debug(self.vapi.cli("show app mq")) - @unittest.skipUnless(running_extended_tests(), "part of extended tests") - def test_ldp_thru_host_stack_bi_dir_nsock(self): - """ run LDP thru host stack bi-directional (multiple sockets) test """ - self.timeout = self.client_bi_dir_nsock_timeout - self.thru_host_stack_test("sock_test_server", self.server_args, - "sock_test_client", - self.client_bi_dir_nsock_test_args) +class VCLThruHostStackQUIC(VCLTestCase): + """VCL Thru Host Stack QUIC""" + @classmethod + def setUpClass(cls): + cls.extra_vpp_plugin_config.append("plugin quic_plugin.so { enable }") + super(VCLThruHostStackQUIC, cls).setUpClass() -class VCLThruHostStackExtendedCTestCase(VCLTestCase): - """ VCL Thru Host Stack Extended Tests """ + @classmethod + def tearDownClass(cls): + super(VCLThruHostStackQUIC, cls).tearDownClass() def setUp(self): - super(VCLThruHostStackExtendedCTestCase, self).setUp() + super(VCLThruHostStackQUIC, self).setUp() self.thru_host_stack_setup() - if self.vppDebug: - self.client_uni_dir_nsock_timeout = 120 - self.numSockets = "2" - else: - self.client_uni_dir_nsock_timeout = 120 - self.numSockets = "5" - - self.client_uni_dir_nsock_test_args = ["-I", self.numSockets, - "-U", "-X", - self.loop0.local_ip4, - self.server_port] + self.client_uni_dir_quic_timeout = 20 + self.server_quic_args = ["-p", "quic", self.server_port] + self.client_uni_dir_quic_test_args = [ + "-N", + "1000", + "-U", + "-X", + "-p", + "quic", + self.loop0.local_ip4, + self.server_port, + ] + + @unittest.skipUnless(config.extended, "part of extended tests") + def test_vcl_thru_host_stack_quic_uni_dir(self): + """run VCL thru host stack uni-directional QUIC test""" + + self.timeout = self.client_uni_dir_quic_timeout + self.thru_host_stack_test( + "vcl_test_server", + self.server_quic_args, + "vcl_test_client", + self.client_uni_dir_quic_test_args, + ) def tearDown(self): self.thru_host_stack_tear_down() + super(VCLThruHostStackQUIC, self).tearDown() - super(VCLThruHostStackExtendedCTestCase, self).tearDown() + def show_commands_at_teardown(self): + self.logger.debug(self.vapi.cli("show app server")) + self.logger.debug(self.vapi.cli("show session verbose 2")) + self.logger.debug(self.vapi.cli("show app mq")) - @unittest.skipUnless(running_extended_tests(), "part of extended tests") - def test_ldp_thru_host_stack_uni_dir_nsock(self): - """ run LDP thru host stack uni-directional (multiple sockets) test """ - self.timeout = self.client_uni_dir_nsock_timeout - self.thru_host_stack_test("sock_test_server", self.server_args, - "sock_test_client", - self.client_uni_dir_nsock_test_args) +class VCLThruHostStackBidirNsock(VCLTestCase): + """VCL Thru Host Stack Bidir Nsock""" + @classmethod + def setUpClass(cls): + super(VCLThruHostStackBidirNsock, cls).setUpClass() -class VCLThruHostStackExtendedDTestCase(VCLTestCase): - """ VCL Thru Host Stack Extended Tests """ + @classmethod + def tearDownClass(cls): + super(VCLThruHostStackBidirNsock, cls).tearDownClass() def setUp(self): - super(VCLThruHostStackExtendedDTestCase, self).setUp() + super(VCLThruHostStackBidirNsock, self).setUp() self.thru_host_stack_setup() - if self.vppDebug: - self.client_uni_dir_nsock_timeout = 120 - self.numSockets = "2" - else: - self.client_uni_dir_nsock_timeout = 120 - self.numSockets = "5" - - self.client_uni_dir_nsock_test_args = ["-I", self.numSockets, - "-U", "-X", - self.loop0.local_ip4, - self.server_port] + self.client_bi_dir_nsock_timeout = 20 + self.client_bi_dir_nsock_test_args = [ + "-N", + "1000", + "-B", + "-X", + "-I", + "2", + self.loop0.local_ip4, + self.server_port, + ] + self.client_echo_test_args = [ + "-E", + self.echo_phrase, + "-X", + self.loop0.local_ip4, + self.server_port, + ] def tearDown(self): self.thru_host_stack_tear_down() + super(VCLThruHostStackBidirNsock, self).tearDown() - super(VCLThruHostStackExtendedDTestCase, self).tearDown() + def show_commands_at_teardown(self): + self.logger.debug(self.vapi.cli("show session verbose 2")) + self.logger.debug(self.vapi.cli("show app mq")) - @unittest.skipUnless(running_extended_tests(), "part of extended tests") - def test_vcl_thru_host_stack_uni_dir_nsock(self): - """ run VCL thru host stack uni-directional (multiple sockets) test """ + def test_vcl_thru_host_stack_bi_dir_nsock(self): + """run VCL thru host stack bi-directional (multiple sockets) test""" - self.timeout = self.client_uni_dir_nsock_timeout - self.thru_host_stack_test("vcl_test_server", self.server_args, - "vcl_test_client", - self.client_uni_dir_nsock_test_args) + self.timeout = self.client_bi_dir_nsock_timeout + self.thru_host_stack_test( + "vcl_test_server", + self.server_args, + "vcl_test_client", + self.client_bi_dir_nsock_test_args, + ) -class VCLThruHostStackIperfTestCase(VCLTestCase): - """ VCL Thru Host Stack Iperf Tests """ +class LDPThruHostStackBidirNsock(VCLTestCase): + """LDP Thru Host Stack Bidir Nsock""" + + @classmethod + def setUpClass(cls): + super(LDPThruHostStackBidirNsock, cls).setUpClass() + + @classmethod + def tearDownClass(cls): + super(LDPThruHostStackBidirNsock, cls).tearDownClass() def setUp(self): - super(VCLThruHostStackIperfTestCase, self).setUp() + super(LDPThruHostStackBidirNsock, self).setUp() self.thru_host_stack_setup() - self.client_iperf3_timeout = 20 - self.client_iperf3_args = ["-V4d", "-c", self.loop0.local_ip4] - self.server_iperf3_args = ["-V4d", "-s"] + self.client_bi_dir_nsock_timeout = 20 + self.client_bi_dir_nsock_test_args = [ + "-N", + "1000", + "-B", + "-X", + # OUCH! Host Stack Bug? + # Only fails when running + # 'make test TEST_JOBS=auto' + # or TEST_JOBS > 1 + # "-I", "2", + self.loop0.local_ip4, + self.server_port, + ] def tearDown(self): self.thru_host_stack_tear_down() + super(LDPThruHostStackBidirNsock, self).tearDown() - super(VCLThruHostStackIperfTestCase, self).tearDown() + def show_commands_at_teardown(self): + self.logger.debug(self.vapi.cli("show session verbose 2")) + self.logger.debug(self.vapi.cli("show app mq")) - def test_ldp_thru_host_stack_iperf3(self): - """ run LDP thru host stack iperf3 test """ + def test_ldp_thru_host_stack_bi_dir_nsock(self): + """run LDP thru host stack bi-directional (multiple sockets) test""" - try: - subprocess.check_output(['iperf3', '-v']) - except: - self.logger.error("WARNING: 'iperf3' is not installed,") - self.logger.error( - " 'test_ldp_thru_host_stack_iperf3' not run!") - return + self.timeout = self.client_bi_dir_nsock_timeout + self.thru_host_stack_test( + "sock_test_server", + self.server_args, + "sock_test_client", + self.client_bi_dir_nsock_test_args, + ) - self.timeout = self.client_iperf3_timeout - self.thru_host_stack_test("iperf3", self.server_iperf3_args, - "iperf3", self.client_iperf3_args) +class LDPThruHostStackNsock(VCLTestCase): + """LDP Thru Host Stack Nsock""" -class VCLIpv6CutThruTestCase(VCLTestCase): - """ VCL IPv6 Cut Thru Tests """ + @classmethod + def setUpClass(cls): + super(LDPThruHostStackNsock, cls).setUpClass() - def setUp(self): - super(VCLIpv6CutThruTestCase, self).setUp() + @classmethod + def tearDownClass(cls): + super(LDPThruHostStackNsock, cls).tearDownClass() - self.cut_thru_setup() - self.client_iperf3_timeout = 20 - self.client_uni_dir_nsock_timeout = 60 - self.client_bi_dir_nsock_timeout = 120 - self.client_ipv6_echo_test_args = ["-6", "-E", self.echo_phrase, "-X", - self.server_ipv6_addr, - self.server_port] - self.client_ipv6_iperf3_args = ["-V6d", "-c", self.server_ipv6_addr] - self.server_ipv6_iperf3_args = ["-V6d", "-s"] - self.client_ipv6_uni_dir_nsock_test_args = ["-6", "-I", "5", - "-U", "-X", - self.server_ipv6_addr, - self.server_port] - self.client_ipv6_bi_dir_nsock_test_args = ["-6", "-I", "2", - "-B", "-X", - self.server_ipv6_addr, - self.server_port] + def setUp(self): + super(LDPThruHostStackNsock, self).setUp() - def tearDown(self): - self.cut_thru_tear_down() + self.thru_host_stack_setup() + if self.vppDebug: + self.client_uni_dir_nsock_timeout = 20 + self.numSockets = "2" + else: + self.client_uni_dir_nsock_timeout = 20 + self.numSockets = "5" - super(VCLIpv6CutThruTestCase, self).tearDown() + self.client_uni_dir_nsock_test_args = [ + "-N", + "1000", + "-U", + "-X", + "-I", + self.numSockets, + self.loop0.local_ip4, + self.server_port, + ] - def test_ldp_ipv6_cut_thru_echo(self): - """ run LDP IPv6 cut thru echo test """ + def tearDown(self): + self.thru_host_stack_tear_down() + super(LDPThruHostStackNsock, self).tearDown() - self.cut_thru_test("sock_test_server", - self.server_ipv6_args, - "sock_test_client", - self.client_ipv6_echo_test_args) + def test_ldp_thru_host_stack_uni_dir_nsock(self): + """run LDP thru host stack uni-directional (multiple sockets) test""" - def test_ldp_ipv6_cut_thru_iperf3(self): - """ run LDP IPv6 cut thru iperf3 test """ + self.timeout = self.client_uni_dir_nsock_timeout + self.thru_host_stack_test( + "sock_test_server", + self.server_args, + "sock_test_client", + self.client_uni_dir_nsock_test_args, + ) - try: - subprocess.check_output(['iperf3', '-v']) - except: - self.logger.error("WARNING: 'iperf3' is not installed,") - self.logger.error( - " 'test_ldp_ipv6_cut_thru_iperf3' not run!") - return - self.timeout = self.client_iperf3_timeout - self.cut_thru_test("iperf3", self.server_ipv6_iperf3_args, - "iperf3", self.client_ipv6_iperf3_args) +class VCLThruHostStackNsock(VCLTestCase): + """VCL Thru Host Stack Nsock""" - @unittest.skipUnless(running_extended_tests(), "part of extended tests") - def test_ldp_ipv6_cut_thru_uni_dir_nsock(self): - """ run LDP IPv6 cut thru uni-directional (multiple sockets) test """ + @classmethod + def setUpClass(cls): + super(VCLThruHostStackNsock, cls).setUpClass() - self.timeout = self.client_uni_dir_nsock_timeout - self.cut_thru_test("sock_test_server", self.server_ipv6_args, - "sock_test_client", - self.client_ipv6_uni_dir_nsock_test_args) + @classmethod + def tearDownClass(cls): + super(VCLThruHostStackNsock, cls).tearDownClass() - @unittest.skipUnless(running_extended_tests(), "part of extended tests") - def test_ldp_ipv6_cut_thru_bi_dir_nsock(self): - """ run LDP IPv6 cut thru bi-directional (multiple sockets) test """ + def setUp(self): + super(VCLThruHostStackNsock, self).setUp() - self.timeout = self.client_bi_dir_nsock_timeout - self.cut_thru_test("sock_test_server", self.server_ipv6_args, - "sock_test_client", - self.client_ipv6_bi_dir_nsock_test_args) + self.thru_host_stack_setup() + if self.vppDebug: + self.client_uni_dir_nsock_timeout = 20 + self.numSockets = "2" + else: + self.client_uni_dir_nsock_timeout = 20 + self.numSockets = "5" - def test_vcl_ipv6_cut_thru_echo(self): - """ run VCL IPv6 cut thru echo test """ + self.client_uni_dir_nsock_test_args = [ + "-N", + "1000", + "-U", + "-X", + "-I", + self.numSockets, + self.loop0.local_ip4, + self.server_port, + ] - self.cut_thru_test("vcl_test_server", - self.server_ipv6_args, - "vcl_test_client", - self.client_ipv6_echo_test_args) + def tearDown(self): + self.thru_host_stack_tear_down() + super(VCLThruHostStackNsock, self).tearDown() - @unittest.skipUnless(running_extended_tests(), "part of extended tests") - def test_vcl_ipv6_cut_thru_uni_dir_nsock(self): - """ run VCL IPv6 cut thru uni-directional (multiple sockets) test """ + def test_vcl_thru_host_stack_uni_dir_nsock(self): + """run VCL thru host stack uni-directional (multiple sockets) test""" self.timeout = self.client_uni_dir_nsock_timeout - self.cut_thru_test("vcl_test_server", self.server_ipv6_args, - "vcl_test_client", - self.client_ipv6_uni_dir_nsock_test_args) + self.thru_host_stack_test( + "vcl_test_server", + self.server_args, + "vcl_test_client", + self.client_uni_dir_nsock_test_args, + ) - @unittest.skipUnless(running_extended_tests(), "part of extended tests") - def test_vcl_ipv6_cut_thru_bi_dir_nsock(self): - """ run VCL IPv6 cut thru bi-directional (multiple sockets) test """ - self.timeout = self.client_bi_dir_nsock_timeout - self.cut_thru_test("vcl_test_server", self.server_ipv6_args, - "vcl_test_client", - self.client_ipv6_bi_dir_nsock_test_args) +class LDPThruHostStackIperf(VCLTestCase): + """LDP Thru Host Stack Iperf""" + @classmethod + def setUpClass(cls): + super(LDPThruHostStackIperf, cls).setUpClass() -class VCLIpv6ThruHostStackTestCase(VCLTestCase): - """ VCL IPv6 Thru Host Stack Tests """ + @classmethod + def tearDownClass(cls): + super(LDPThruHostStackIperf, cls).tearDownClass() def setUp(self): - super(VCLIpv6ThruHostStackTestCase, self).setUp() + super(LDPThruHostStackIperf, self).setUp() - self.thru_host_stack_ipv6_setup() - self.client_ipv6_echo_test_args = ["-6", "-E", self.echo_phrase, "-X", - self.loop0.local_ip6, - self.server_port] + self.thru_host_stack_setup() + self.client_iperf3_timeout = 20 + self.client_iperf3_args = ["-4", "-t 2", "-c", self.loop0.local_ip4] + self.server_iperf3_args = ["-4", "-s"] def tearDown(self): - self.thru_host_stack_ipv6_tear_down() + self.thru_host_stack_tear_down() + super(LDPThruHostStackIperf, self).tearDown() - super(VCLIpv6ThruHostStackTestCase, self).tearDown() + def show_commands_at_teardown(self): + self.logger.debug(self.vapi.cli("show session verbose 2")) + self.logger.debug(self.vapi.cli("show app mq")) - def test_ldp_ipv6_thru_host_stack_echo(self): - """ run LDP IPv6 thru host stack echo test """ + @unittest.skipUnless(_have_iperf3, "'%s' not found, Skipping.") + def test_ldp_thru_host_stack_iperf3(self): + """run LDP thru host stack iperf3 test""" - self.thru_host_stack_test("sock_test_server", self.server_ipv6_args, - "sock_test_client", - self.client_ipv6_echo_test_args) - # TBD: Remove these when VPP thru host teardown config bug is fixed. - self.thru_host_stack_test("vcl_test_server", self.server_ipv6_args, - "vcl_test_client", - self.client_ipv6_echo_test_args) + self.timeout = self.client_iperf3_timeout + self.thru_host_stack_test( + iperf3, self.server_iperf3_args, iperf3, self.client_iperf3_args + ) - def test_vcl_ipv6_thru_host_stack_echo(self): - """ run VCL IPv6 thru host stack echo test """ + @unittest.skipUnless(_have_iperf3, "'%s' not found, Skipping.") + def test_ldp_thru_host_stack_iperf3_mss(self): + """run LDP thru host stack iperf3 test with mss option""" + + self.timeout = self.client_iperf3_timeout + self.client_iperf3_args.append("-M 1000") + self.thru_host_stack_test( + iperf3, self.server_iperf3_args, iperf3, self.client_iperf3_args + ) -# self.thru_host_stack_test("vcl_test_server", self.server_ipv6_args, -# "vcl_test_client", -# self.client_ipv6_echo_test_args) - # TBD: Remove VCLIpv6ThruHostStackExtended*TestCase classes and move - # tests here when VPP thru host teardown/setup config bug - # is fixed. +class LDPThruHostStackIperfUdp(VCLTestCase): + """LDP Thru Host Stack Iperf UDP""" + @classmethod + def setUpClass(cls): + super(LDPThruHostStackIperfUdp, cls).setUpClass() -class VCLIpv6ThruHostStackExtendedATestCase(VCLTestCase): - """ VCL IPv6 Thru Host Stack Extended Tests """ + @classmethod + def tearDownClass(cls): + super(LDPThruHostStackIperfUdp, cls).tearDownClass() def setUp(self): - super(VCLIpv6ThruHostStackExtendedATestCase, self).setUp() + super(LDPThruHostStackIperfUdp, self).setUp() - self.thru_host_stack_ipv6_setup() - if self.vppDebug: - self.client_bi_dir_nsock_timeout = 120 - self.client_ipv6_bi_dir_nsock_test_args = ["-6", "-B", "-X", - self.loop0.local_ip6, - self.server_port] - else: - self.client_bi_dir_nsock_timeout = 90 - self.client_ipv6_bi_dir_nsock_test_args = ["-6", "-I", - "2", "-B", "-X", - self.loop0.local_ip6, - self.server_port] + self.thru_host_stack_setup() + self.client_iperf3_timeout = 20 + self.client_iperf3_args = [ + "-4", + "-t 2", + "-u", + "-l 1400", + "-c", + self.loop0.local_ip4, + ] + self.server_iperf3_args = ["-4", "-s"] def tearDown(self): - self.thru_host_stack_ipv6_tear_down() + self.thru_host_stack_tear_down() + super(LDPThruHostStackIperfUdp, self).tearDown() - super(VCLIpv6ThruHostStackExtendedATestCase, self).tearDown() + def show_commands_at_teardown(self): + self.logger.debug(self.vapi.cli("show session verbose 2")) + self.logger.debug(self.vapi.cli("show app mq")) - @unittest.skipUnless(running_extended_tests(), "part of extended tests") - def test_vcl_thru_host_stack_bi_dir_nsock(self): - """ run VCL thru host stack bi-directional (multiple sockets) test """ + @unittest.skipUnless(_have_iperf3, "'%s' not found, Skipping.") + def test_ldp_thru_host_stack_iperf3_udp(self): + """run LDP thru host stack iperf3 UDP test""" - self.timeout = self.client_bi_dir_nsock_timeout - self.thru_host_stack_test("vcl_test_server", self.server_ipv6_args, - "vcl_test_client", - self.client_ipv6_bi_dir_nsock_test_args) + self.timeout = self.client_iperf3_timeout + self.thru_host_stack_test( + iperf3, self.server_iperf3_args, iperf3, self.client_iperf3_args + ) -class VCLIpv6ThruHostStackExtendedBTestCase(VCLTestCase): - """ VCL IPv6 Thru Host Stack Extended Tests """ +class LDPIpv6CutThruTestCase(VCLTestCase): + """LDP IPv6 Cut Thru Tests""" - def setUp(self): - super(VCLIpv6ThruHostStackExtendedBTestCase, self).setUp() + @classmethod + def setUpClass(cls): + super(LDPIpv6CutThruTestCase, cls).setUpClass() - self.thru_host_stack_ipv6_setup() - if self.vppDebug: - self.client_bi_dir_nsock_timeout = 120 - self.client_ipv6_bi_dir_nsock_test_args = ["-6", "-B", "-X", - self.loop0.local_ip6, - self.server_port] - else: - self.client_bi_dir_nsock_timeout = 60 - self.client_ipv6_bi_dir_nsock_test_args = ["-6", "-I", "2", - "-B", "-X", - self.loop0.local_ip6, - self.server_port] + @classmethod + def tearDownClass(cls): + super(LDPIpv6CutThruTestCase, cls).tearDownClass() - def tearDown(self): - self.thru_host_stack_ipv6_tear_down() + def show_commands_at_teardown(self): + self.logger.debug(self.vapi.cli("show session verbose 2")) + self.logger.debug(self.vapi.cli("show app mq")) - super(VCLIpv6ThruHostStackExtendedBTestCase, self).tearDown() + def setUp(self): + super(LDPIpv6CutThruTestCase, self).setUp() - @unittest.skipUnless(running_extended_tests(), "part of extended tests") - def test_ldp_thru_host_stack_bi_dir_nsock(self): - """ run LDP thru host stack bi-directional (multiple sockets) test """ + self.cut_thru_setup() + self.client_iperf3_timeout = 20 + self.client_uni_dir_nsock_timeout = 20 + self.client_bi_dir_nsock_timeout = 20 + self.client_ipv6_echo_test_args = [ + "-6", + "-E", + self.echo_phrase, + "-X", + self.server_ipv6_addr, + self.server_port, + ] + self.client_ipv6_iperf3_args = ["-6", "-t 2", "-c", self.server_ipv6_addr] + self.server_ipv6_iperf3_args = ["-6", "-s"] + self.client_ipv6_uni_dir_nsock_test_args = [ + "-N", + "1000", + "-U", + "-X", + "-6", + "-I", + "2", + self.server_ipv6_addr, + self.server_port, + ] + self.client_ipv6_bi_dir_nsock_test_args = [ + "-N", + "1000", + "-B", + "-X", + "-6", + "-I", + "2", + self.server_ipv6_addr, + self.server_port, + ] - self.timeout = self.client_bi_dir_nsock_timeout - self.thru_host_stack_test("sock_test_server", self.server_ipv6_args, - "sock_test_client", - self.client_ipv6_bi_dir_nsock_test_args) + def tearDown(self): + super(LDPIpv6CutThruTestCase, self).tearDown() + self.cut_thru_tear_down() + @unittest.skipUnless(config.extended, "part of extended tests") + def test_ldp_ipv6_cut_thru_echo(self): + """run LDP IPv6 cut thru echo test""" -class VCLIpv6ThruHostStackExtendedCTestCase(VCLTestCase): - """ VCL IPv6 Thru Host Stack Extended Tests """ + self.cut_thru_test( + "sock_test_server", + self.server_ipv6_args, + "sock_test_client", + self.client_ipv6_echo_test_args, + ) - def setUp(self): - super(VCLIpv6ThruHostStackExtendedCTestCase, self).setUp() + @unittest.skipUnless(_have_iperf3, "'%s' not found, Skipping.") + def test_ldp_ipv6_cut_thru_iperf3(self): + """run LDP IPv6 cut thru iperf3 test""" - self.thru_host_stack_ipv6_setup() - if self.vppDebug: - self.client_uni_dir_nsock_timeout = 120 - self.numSockets = "2" - else: - self.client_uni_dir_nsock_timeout = 120 - self.numSockets = "5" + self.timeout = self.client_iperf3_timeout + self.cut_thru_test( + iperf3, self.server_ipv6_iperf3_args, iperf3, self.client_ipv6_iperf3_args + ) - self.client_ipv6_uni_dir_nsock_test_args = ["-6", - "-I", self.numSockets, - "-U", "-X", - self.loop0.local_ip6, - self.server_port] + @unittest.skipUnless(config.extended, "part of extended tests") + def test_ldp_ipv6_cut_thru_uni_dir_nsock(self): + """run LDP IPv6 cut thru uni-directional (multiple sockets) test""" - def tearDown(self): - self.thru_host_stack_ipv6_tear_down() + self.timeout = self.client_uni_dir_nsock_timeout + self.cut_thru_test( + "sock_test_server", + self.server_ipv6_args, + "sock_test_client", + self.client_ipv6_uni_dir_nsock_test_args, + ) + + @unittest.skipUnless(config.extended, "part of extended tests") + @unittest.skip("sock test apps need to be improved") + def test_ldp_ipv6_cut_thru_bi_dir_nsock(self): + """run LDP IPv6 cut thru bi-directional (multiple sockets) test""" - super(VCLIpv6ThruHostStackExtendedCTestCase, self).tearDown() + self.timeout = self.client_bi_dir_nsock_timeout + self.cut_thru_test( + "sock_test_server", + self.server_ipv6_args, + "sock_test_client", + self.client_ipv6_bi_dir_nsock_test_args, + ) - @unittest.skipUnless(running_extended_tests(), "part of extended tests") - def test_ldp_thru_host_stack_uni_dir_nsock(self): - """ run LDP thru host stack uni-directional (multiple sockets) test """ - self.timeout = self.client_uni_dir_nsock_timeout - self.thru_host_stack_test("sock_test_server", self.server_ipv6_args, - "sock_test_client", - self.client_ipv6_uni_dir_nsock_test_args) +class VCLIpv6CutThruTestCase(VCLTestCase): + """VCL IPv6 Cut Thru Tests""" + @classmethod + def setUpClass(cls): + super(VCLIpv6CutThruTestCase, cls).setUpClass() -class VCLIpv6ThruHostStackExtendedDTestCase(VCLTestCase): - """ VCL IPv6 Thru Host Stack Extended Tests """ + @classmethod + def tearDownClass(cls): + super(VCLIpv6CutThruTestCase, cls).tearDownClass() - def setUp(self): - super(VCLIpv6ThruHostStackExtendedDTestCase, self).setUp() + def show_commands_at_teardown(self): + self.logger.debug(self.vapi.cli("show session verbose 2")) + self.logger.debug(self.vapi.cli("show app mq")) - self.thru_host_stack_ipv6_setup() - if self.vppDebug: - self.client_uni_dir_nsock_timeout = 120 - self.numSockets = "2" - else: - self.client_uni_dir_nsock_timeout = 120 - self.numSockets = "5" + def setUp(self): + super(VCLIpv6CutThruTestCase, self).setUp() - self.client_ipv6_uni_dir_nsock_test_args = ["-6", - "-I", self.numSockets, - "-U", "-X", - self.loop0.local_ip6, - self.server_port] + self.cut_thru_setup() + self.client_uni_dir_nsock_timeout = 20 + self.client_bi_dir_nsock_timeout = 20 + self.client_ipv6_echo_test_args = [ + "-6", + "-E", + self.echo_phrase, + "-X", + self.server_ipv6_addr, + self.server_port, + ] + self.client_ipv6_uni_dir_nsock_test_args = [ + "-N", + "1000", + "-U", + "-X", + "-6", + "-I", + "2", + self.server_ipv6_addr, + self.server_port, + ] + self.client_ipv6_bi_dir_nsock_test_args = [ + "-N", + "1000", + "-B", + "-X", + "-6", + "-I", + "2", + self.server_ipv6_addr, + self.server_port, + ] def tearDown(self): - self.thru_host_stack_ipv6_tear_down() + super(VCLIpv6CutThruTestCase, self).tearDown() + self.cut_thru_tear_down() - super(VCLIpv6ThruHostStackExtendedDTestCase, self).tearDown() + def show_commands_at_teardown(self): + self.logger.debug(self.vapi.cli("show session verbose 2")) + self.logger.debug(self.vapi.cli("show app mq")) - @unittest.skipUnless(running_extended_tests(), "part of extended tests") - def test_vcl_thru_host_stack_uni_dir_nsock(self): - """ run VCL thru host stack uni-directional (multiple sockets) test """ + def test_vcl_ipv6_cut_thru_echo(self): + """run VCL IPv6 cut thru echo test""" + + self.cut_thru_test( + "vcl_test_server", + self.server_ipv6_args, + "vcl_test_client", + self.client_ipv6_echo_test_args, + ) + + @unittest.skipUnless(config.extended, "part of extended tests") + def test_vcl_ipv6_cut_thru_uni_dir_nsock(self): + """run VCL IPv6 cut thru uni-directional (multiple sockets) test""" self.timeout = self.client_uni_dir_nsock_timeout - self.thru_host_stack_test("vcl_test_server", self.server_ipv6_args, - "vcl_test_client", - self.client_ipv6_uni_dir_nsock_test_args) + self.cut_thru_test( + "vcl_test_server", + self.server_ipv6_args, + "vcl_test_client", + self.client_ipv6_uni_dir_nsock_test_args, + ) + + @unittest.skipUnless(config.extended, "part of extended tests") + def test_vcl_ipv6_cut_thru_bi_dir_nsock(self): + """run VCL IPv6 cut thru bi-directional (multiple sockets) test""" + + self.timeout = self.client_bi_dir_nsock_timeout + self.cut_thru_test( + "vcl_test_server", + self.server_ipv6_args, + "vcl_test_client", + self.client_ipv6_bi_dir_nsock_test_args, + ) -class VCLIpv6ThruHostStackIperfTestCase(VCLTestCase): - """ VCL IPv6 Thru Host Stack Iperf Tests """ +class VCLIpv6ThruHostStackEcho(VCLTestCase): + """VCL IPv6 Thru Host Stack Echo""" + + @classmethod + def setUpClass(cls): + super(VCLIpv6ThruHostStackEcho, cls).setUpClass() + + @classmethod + def tearDownClass(cls): + super(VCLIpv6ThruHostStackEcho, cls).tearDownClass() def setUp(self): - super(VCLIpv6ThruHostStackIperfTestCase, self).setUp() + super(VCLIpv6ThruHostStackEcho, self).setUp() self.thru_host_stack_ipv6_setup() - self.client_iperf3_timeout = 20 - self.client_ipv6_iperf3_args = ["-V6d", "-c", self.loop0.local_ip6] - self.server_ipv6_iperf3_args = ["-V6d", "-s"] + self.client_ipv6_echo_test_args = [ + "-6", + "-E", + self.echo_phrase, + "-X", + self.loop0.local_ip6, + self.server_port, + ] def tearDown(self): self.thru_host_stack_ipv6_tear_down() + super(VCLIpv6ThruHostStackEcho, self).tearDown() - super(VCLIpv6ThruHostStackIperfTestCase, self).tearDown() - - @unittest.skipUnless(running_extended_tests(), "part of extended tests") - def test_ldp_thru_host_stack_iperf3(self): - """ run LDP thru host stack iperf3 test """ - - try: - subprocess.check_output(['iperf3', '-v']) - except: - self.logger.error("WARNING: 'iperf3' is not installed,") - self.logger.error( - " 'test_ldp_thru_host_stack_iperf3' not run!") - return + def test_vcl_ipv6_thru_host_stack_echo(self): + """run VCL IPv6 thru host stack echo test""" - self.timeout = self.client_iperf3_timeout - self.thru_host_stack_test("iperf3", self.server_ipv6_iperf3_args, - "iperf3", self.client_ipv6_iperf3_args) + self.thru_host_stack_test( + "vcl_test_server", + self.server_ipv6_args, + "vcl_test_client", + self.client_ipv6_echo_test_args, + ) -if __name__ == '__main__': +if __name__ == "__main__": unittest.main(testRunner=VppTestRunner)