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authorDave Wallace <dwallacelf@gmail.com>2019-11-15 17:29:15 -0500
committerPaul Vinciguerra <pvinci@vinciconsulting.com>2019-12-04 20:20:13 +0000
commitf0797d130f82f751c1657e40e203eeb26f7aa3da (patch)
tree9bdcb2d62a3516c2dbfcf45fc2806f63a4185696 /src/vcl/test
parentc9cb8f6d9c6e1f51dfdf3e9f4ba0c9f38d1ca6d6 (diff)
build: fix make test with distributed src
This patch addresses the functionality that is missing for distributed make test source files. In addition it extends the concept of colocating test source code with functional source code (eg. src/vcl/test). It also cleans up deficiencies in the make test makefiles. NOTE: Due to the way sphinx document tools work, all test, all of the make test python code is gathered using soft links into the directory: .../build-root/build-test/src Change summary: - Remove 'make test' help details from main makefile help output to reduce clutter and redundant help output - Move all generated build output to .../build-root/build-test - Move test_vcl.py as first usecase for distributed core feature make test code - Add test-wipe-all target and fix wipe targets to remove all generated files - Fix 'make test-doc' to generate module documentation for all source files - Remove unused targets in test/doc/Makefile - Fix 'make test-shell' - Fix test/ext Makefile to not generate bogus output Type: fix Fixes: a43c93f8554ad7418e31be3791b3fb71232f60ac Change-Id: Icc2ddb81d474081c3ede4548ecd7a0624651f62d Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
Diffstat (limited to 'src/vcl/test')
-rw-r--r--src/vcl/test/test_vcl.py815
1 files changed, 815 insertions, 0 deletions
diff --git a/src/vcl/test/test_vcl.py b/src/vcl/test/test_vcl.py
new file mode 100644
index 00000000000..804e7457555
--- /dev/null
+++ b/src/vcl/test/test_vcl.py
@@ -0,0 +1,815 @@
+#!/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, 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 """
+
+ def __init__(self, build_dir, appname, args, logger, env={}):
+ vcl_lib_dir = "%s/vpp/lib" % build_dir
+ if "iperf" in appname:
+ app = appname
+ env.update({'LD_PRELOAD':
+ "%s/libvcl_ldpreload.so" % vcl_lib_dir})
+ elif "sock" in appname:
+ app = "%s/vpp/bin/%s" % (build_dir, appname)
+ env.update({'LD_PRELOAD':
+ "%s/libvcl_ldpreload.so" % vcl_lib_dir})
+ else:
+ app = "%s/vpp/bin/%s" % (build_dir, appname)
+ self.args = [app] + args
+ super(VCLAppWorker, self).__init__(self.args, logger, env)
+
+
+class VCLTestCase(VppTestCase):
+ """ VCL Test Class """
+
+ @classmethod
+ def setUpClass(cls):
+ super(VCLTestCase, cls).setUpClass()
+
+ @classmethod
+ def tearDownClass(cls):
+ super(VCLTestCase, cls).tearDownClass()
+
+ def setUp(self):
+ var = "VPP_BUILD_DIR"
+ self.build_dir = os.getenv(var, None)
+ if self.build_dir is None:
+ raise EnvironmentError("Environment variable `%s' not set" % var)
+ self.vppDebug = 'vpp_debug' in self.build_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
+
+ if os.path.isfile("/tmp/ldp_server_af_unix_socket"):
+ os.remove("/tmp/ldp_server_af_unix_socket")
+
+ super(VCLTestCase, self).setUp()
+
+ def cut_thru_setup(self):
+ self.vapi.session_enable_disable(is_enabled=1)
+
+ def cut_thru_tear_down(self):
+ self.vapi.session_enable_disable(is_enabled=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"}
+ worker_server = VCLAppWorker(self.build_dir, server_app, server_args,
+ self.logger, self.env)
+ worker_server.start()
+ self.sleep(self.pre_test_sleep)
+ worker_client = VCLAppWorker(self.build_dir, client_app, client_args,
+ self.logger, self.env)
+ 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_enabled=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=b"1", secret=1234,
+ sw_if_index=self.loop0.sw_if_index)
+ self.vapi.app_namespace_add_del(namespace_id=b"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_enabled=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=b"1", secret=1234,
+ sw_if_index=self.loop0.sw_if_index)
+ self.vapi.app_namespace_add_del(namespace_id=b"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_enabled=0)
+
+ @unittest.skipUnless(_have_iperf3, "'%s' not found, Skipping.")
+ 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"}
+
+ worker_server = VCLAppWorker(self.build_dir, server_app, server_args,
+ self.logger, self.env)
+ worker_server.start()
+ 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)
+ 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):
+ 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 = ["-V4d", "-t 2", "-c", self.server_addr]
+ self.server_iperf3_args = ["-V4d", "-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]
+
+ 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"))
+
+ @unittest.skipUnless(running_extended_tests, "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)
+
+ @unittest.skipUnless(_have_iperf3, "'%s' not found, Skipping.")
+ 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(running_extended_tests, "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(running_extended_tests, "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"))
+
+ 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 show_commands_at_teardown(self):
+ self.logger.debug(self.vapi.cli("show app server"))
+ self.logger.debug(self.vapi.cli("show session verbose"))
+
+
+class VCLThruHostStackTLS(VCLTestCase):
+ """ VCL Thru Host Stack TLS """
+
+ @classmethod
+ def setUpClass(cls):
+ 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]
+
+ 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"))
+
+
+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"))
+
+ 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()
+ if self.vppDebug:
+ self.client_bi_dir_nsock_timeout = 20
+ self.client_bi_dir_nsock_test_args = ["-N", "1000", "-B", "-X",
+ # OUCH! Host Stack Bug?
+ # "-I", "2",
+ self.loop0.local_ip4,
+ self.server_port]
+ else:
+ self.client_bi_dir_nsock_timeout = 20
+ self.client_bi_dir_nsock_test_args = ["-N", "1000", "-B", "-X",
+ # OUCH! Host Stack Bug?
+ # "-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"))
+
+ 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 = ["-V4d", "-t 2", "-c", self.loop0.local_ip4]
+ self.server_iperf3_args = ["-V4d", "-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"))
+
+ @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 LDPIpv6CutThruTestCase(VCLTestCase):
+ """ LDP IPv6 Cut Thru Tests """
+
+ @classmethod
+ def setUpClass(cls):
+ super(LDPIpv6CutThruTestCase, cls).setUpClass()
+
+ @classmethod
+ def tearDownClass(cls):
+ super(LDPIpv6CutThruTestCase, cls).tearDownClass()
+
+ 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 = ["-V6d", "-t 2", "-c",
+ self.server_ipv6_addr]
+ self.server_ipv6_iperf3_args = ["-V6d", "-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()
+
+ 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.")
+ @unittest.skipUnless(running_extended_tests, "part of extended tests")
+ 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(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 """
+
+ 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(running_extended_tests, "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 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 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(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 """
+
+ 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(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 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)