| #!/usr/bin/env python3 |
| """ Vpp VCL tests """ |
| |
| import unittest |
| import os |
| import subprocess |
| import signal |
| 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""" |
| |
| libname = "libvcl_ldpreload.so" |
| |
| class LibraryNotFound(Exception): |
| pass |
| |
| 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": 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 = 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""" |
| |
| 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 = 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() |
| |
| 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_enable=1) |
| |
| def cut_thru_tear_down(self): |
| self.vapi.session_enable_disable(is_enable=0) |
| |
| def cut_thru_test(self, server_app, server_args, client_app, client_args): |
| self.vcl_app_env = {"VCL_APP_SCOPE_LOCAL": "true"} |
| |
| 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(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 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_enable=1) |
| self.create_loopback_interfaces(2) |
| |
| table_id = 1 |
| |
| for i in self.lo_interfaces: |
| i.admin_up() |
| |
| if table_id != 0: |
| tbl = VppIpTable(self, table_id) |
| tbl.add_vpp_config() |
| |
| i.set_table_ip4(table_id) |
| i.config_ip4() |
| table_id += 1 |
| |
| # Configure namespaces |
| 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.add_vpp_config() |
| ip_t10.add_vpp_config() |
| self.logger.debug(self.vapi.cli("show ip fib")) |
| |
| def thru_host_stack_tear_down(self): |
| for i in self.lo_interfaces: |
| i.unconfig_ip4() |
| i.set_table_ip4(0) |
| i.admin_down() |
| |
| def thru_host_stack_ipv6_setup(self): |
| self.vapi.session_enable_disable(is_enable=1) |
| self.create_loopback_interfaces(2) |
| |
| table_id = 1 |
| |
| for i in self.lo_interfaces: |
| i.admin_up() |
| |
| tbl = VppIpTable(self, table_id, is_ip6=1) |
| tbl.add_vpp_config() |
| |
| i.set_table_ip6(table_id) |
| i.config_ip6() |
| table_id += 1 |
| |
| # Configure namespaces |
| 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)], |
| 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")) |
| self.logger.debug(self.vapi.cli("show ip6 fib")) |
| |
| def thru_host_stack_ipv6_tear_down(self): |
| for i in self.lo_interfaces: |
| i.unconfig_ip6() |
| i.set_table_ip6(0) |
| i.admin_down() |
| |
| self.vapi.session_enable_disable(is_enable=0) |
| |
| @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"} |
| |
| 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(self.pre_test_sleep) |
| |
| 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 as error: |
| self.fail("Failed with %s" % error) |
| self.sleep(self.post_test_sleep) |
| |
| def validateResults(self, worker_client, worker_server, timeout): |
| 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) |
| error = False |
| if worker_client.result is None: |
| 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.SIGKILL) |
| worker_client.join() |
| except OSError: |
| self.logger.debug("Couldn't kill client worker process") |
| raise |
| if error: |
| raise RuntimeError("Timeout! Client worker did not finish in %ss" % timeout) |
| self.assert_equal(worker_client.result, 0, "Binary test return code") |
| |
| |
| 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(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_iperf3_timeout = 20 |
| 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() |
| |
| 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""" |
| |
| 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""" |
| |
| self.timeout = self.client_iperf3_timeout |
| self.cut_thru_test( |
| iperf3, self.server_iperf3_args, iperf3, self.client_iperf3_args |
| ) |
| |
| @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""" |
| |
| 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(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""" |
| |
| 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, |
| ) |
| |
| |
| 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""" |
| |
| self.cut_thru_test( |
| "vcl_test_server", |
| self.server_args, |
| "vcl_test_client", |
| self.client_echo_test_args, |
| ) |
| |
| def test_vcl_cut_thru_uni_dir_nsock(self): |
| """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, |
| ) |
| |
| def test_vcl_cut_thru_bi_dir_nsock(self): |
| """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, |
| ) |
| |
| |
| 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(VCLThruHostStackEcho, self).setUp() |
| |
| self.thru_host_stack_setup() |
| 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() |
| |
| def test_vcl_thru_host_stack_echo(self): |
| """run VCL IPv4 thru host stack echo test""" |
| |
| self.thru_host_stack_test( |
| "vcl_test_server", |
| self.server_args, |
| "vcl_test_client", |
| self.client_echo_test_args, |
| ) |
| |
| 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")) |
| |
| |
| 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() |
| |
| @classmethod |
| def tearDownClass(cls): |
| super(VCLThruHostStackTLS, cls).tearDownClass() |
| |
| def setUp(self): |
| super(VCLThruHostStackTLS, self).setUp() |
| |
| self.thru_host_stack_setup() |
| 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() |
| |
| 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")) |
| |
| |
| 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(VCLThruHostStackDTLS, self).setUp() |
| |
| self.thru_host_stack_setup() |
| 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() |
| |
| 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")) |
| |
| |
| 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() |
| |
| @classmethod |
| def tearDownClass(cls): |
| super(VCLThruHostStackQUIC, cls).tearDownClass() |
| |
| def setUp(self): |
| super(VCLThruHostStackQUIC, self).setUp() |
| |
| self.thru_host_stack_setup() |
| 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() |
| |
| 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")) |
| |
| |
| class VCLThruHostStackBidirNsock(VCLTestCase): |
| """VCL Thru Host Stack Bidir Nsock""" |
| |
| @classmethod |
| def setUpClass(cls): |
| super(VCLThruHostStackBidirNsock, cls).setUpClass() |
| |
| @classmethod |
| def tearDownClass(cls): |
| super(VCLThruHostStackBidirNsock, cls).tearDownClass() |
| |
| def setUp(self): |
| super(VCLThruHostStackBidirNsock, self).setUp() |
| |
| self.thru_host_stack_setup() |
| 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() |
| |
| 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_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 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(LDPThruHostStackBidirNsock, self).setUp() |
| |
| self.thru_host_stack_setup() |
| 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() |
| |
| 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_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 LDPThruHostStackNsock(VCLTestCase): |
| """LDP Thru Host Stack Nsock""" |
| |
| @classmethod |
| def setUpClass(cls): |
| super(LDPThruHostStackNsock, cls).setUpClass() |
| |
| @classmethod |
| def tearDownClass(cls): |
| super(LDPThruHostStackNsock, cls).tearDownClass() |
| |
| def setUp(self): |
| super(LDPThruHostStackNsock, self).setUp() |
| |
| 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" |
| |
| self.client_uni_dir_nsock_test_args = [ |
| "-N", |
| "1000", |
| "-U", |
| "-X", |
| "-I", |
| self.numSockets, |
| self.loop0.local_ip4, |
| self.server_port, |
| ] |
| |
| def tearDown(self): |
| self.thru_host_stack_tear_down() |
| super(LDPThruHostStackNsock, self).tearDown() |
| |
| 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 VCLThruHostStackNsock(VCLTestCase): |
| """VCL Thru Host Stack Nsock""" |
| |
| @classmethod |
| def setUpClass(cls): |
| super(VCLThruHostStackNsock, cls).setUpClass() |
| |
| @classmethod |
| def tearDownClass(cls): |
| super(VCLThruHostStackNsock, cls).tearDownClass() |
| |
| def setUp(self): |
| super(VCLThruHostStackNsock, self).setUp() |
| |
| 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" |
| |
| self.client_uni_dir_nsock_test_args = [ |
| "-N", |
| "1000", |
| "-U", |
| "-X", |
| "-I", |
| self.numSockets, |
| self.loop0.local_ip4, |
| self.server_port, |
| ] |
| |
| def tearDown(self): |
| self.thru_host_stack_tear_down() |
| super(VCLThruHostStackNsock, self).tearDown() |
| |
| 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.thru_host_stack_test( |
| "vcl_test_server", |
| self.server_args, |
| "vcl_test_client", |
| self.client_uni_dir_nsock_test_args, |
| ) |
| |
| |
| class LDPThruHostStackIperf(VCLTestCase): |
| """LDP Thru Host Stack Iperf""" |
| |
| @classmethod |
| def setUpClass(cls): |
| super(LDPThruHostStackIperf, cls).setUpClass() |
| |
| @classmethod |
| def tearDownClass(cls): |
| super(LDPThruHostStackIperf, cls).tearDownClass() |
| |
| def setUp(self): |
| super(LDPThruHostStackIperf, self).setUp() |
| |
| 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_tear_down() |
| super(LDPThruHostStackIperf, 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(_have_iperf3, "'%s' not found, Skipping.") |
| def test_ldp_thru_host_stack_iperf3(self): |
| """run LDP thru host stack iperf3 test""" |
| |
| self.timeout = self.client_iperf3_timeout |
| self.thru_host_stack_test( |
| iperf3, self.server_iperf3_args, iperf3, self.client_iperf3_args |
| ) |
| |
| |
| class LDPThruHostStackIperfUdp(VCLTestCase): |
| """LDP Thru Host Stack Iperf UDP""" |
| |
| @classmethod |
| def setUpClass(cls): |
| super(LDPThruHostStackIperfUdp, cls).setUpClass() |
| |
| @classmethod |
| def tearDownClass(cls): |
| super(LDPThruHostStackIperfUdp, cls).tearDownClass() |
| |
| def setUp(self): |
| super(LDPThruHostStackIperfUdp, self).setUp() |
| |
| 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_tear_down() |
| super(LDPThruHostStackIperfUdp, 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(_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_iperf3_timeout |
| self.thru_host_stack_test( |
| iperf3, self.server_iperf3_args, iperf3, self.client_iperf3_args |
| ) |
| |
| |
| class LDPIpv6CutThruTestCase(VCLTestCase): |
| """LDP IPv6 Cut Thru Tests""" |
| |
| @classmethod |
| def setUpClass(cls): |
| super(LDPIpv6CutThruTestCase, cls).setUpClass() |
| |
| @classmethod |
| def tearDownClass(cls): |
| super(LDPIpv6CutThruTestCase, cls).tearDownClass() |
| |
| 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 setUp(self): |
| super(LDPIpv6CutThruTestCase, self).setUp() |
| |
| 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, |
| ] |
| |
| 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""" |
| |
| self.cut_thru_test( |
| "sock_test_server", |
| self.server_ipv6_args, |
| "sock_test_client", |
| self.client_ipv6_echo_test_args, |
| ) |
| |
| @unittest.skipUnless(_have_iperf3, "'%s' not found, Skipping.") |
| def test_ldp_ipv6_cut_thru_iperf3(self): |
| """run LDP IPv6 cut thru iperf3 test""" |
| |
| self.timeout = self.client_iperf3_timeout |
| self.cut_thru_test( |
| iperf3, self.server_ipv6_iperf3_args, iperf3, self.client_ipv6_iperf3_args |
| ) |
| |
| @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""" |
| |
| 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""" |
| |
| 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, |
| ) |
| |
| |
| class VCLIpv6CutThruTestCase(VCLTestCase): |
| """VCL IPv6 Cut Thru Tests""" |
| |
| @classmethod |
| def setUpClass(cls): |
| super(VCLIpv6CutThruTestCase, cls).setUpClass() |
| |
| @classmethod |
| def tearDownClass(cls): |
| super(VCLIpv6CutThruTestCase, cls).tearDownClass() |
| |
| 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 setUp(self): |
| super(VCLIpv6CutThruTestCase, self).setUp() |
| |
| 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): |
| super(VCLIpv6CutThruTestCase, self).tearDown() |
| self.cut_thru_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")) |
| |
| 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.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 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(VCLIpv6ThruHostStackEcho, 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, |
| ] |
| |
| def tearDown(self): |
| self.thru_host_stack_ipv6_tear_down() |
| super(VCLIpv6ThruHostStackEcho, self).tearDown() |
| |
| def test_vcl_ipv6_thru_host_stack_echo(self): |
| """run VCL IPv6 thru host stack echo test""" |
| |
| self.thru_host_stack_test( |
| "vcl_test_server", |
| self.server_ipv6_args, |
| "vcl_test_client", |
| self.client_ipv6_echo_test_args, |
| ) |
| |
| |
| if __name__ == "__main__": |
| unittest.main(testRunner=VppTestRunner) |