8 from framework import VppTestCase, VppTestRunner, running_extended_tests, \
10 from vpp_ip_route import VppIpTable, VppIpRoute, VppRoutePath
13 class VCLAppWorker(Worker):
14 """ VCL Test Application Worker """
16 def __init__(self, build_dir, appname, args, logger, env={}):
17 vcl_lib_dir = "%s/vpp/.libs" % build_dir
18 if "iperf" in appname:
20 env.update({'LD_PRELOAD':
21 "%s/libvcl_ldpreload.so.0.0.0" % vcl_lib_dir})
23 app = "%s/%s" % (vcl_lib_dir, appname)
24 if not os.path.isfile(app):
25 app = "%s/vpp/%s" % (build_dir, appname)
26 env.update({'LD_PRELOAD':
27 "%s/libvcl_ldpreload.so.0.0.0" % vcl_lib_dir})
28 self.args = [app] + args
29 super(VCLAppWorker, self).__init__(self.args, logger, env)
32 class VCLTestCase(VppTestCase):
33 """ VCL Test Class """
35 def __init__(self, methodName):
36 var = "VPP_TEST_BUILD_DIR"
37 self.build_dir = os.getenv(var, None)
38 if self.build_dir is None:
39 raise Exception("Environment variable `%s' not set" % var)
40 self.vppDebug = 'vpp_debug' in self.build_dir
41 self.server_addr = "127.0.0.1"
42 self.server_port = "22000"
43 self.server_args = [self.server_port]
44 self.server_ipv6_addr = "::1"
45 self.server_ipv6_args = ["-6", self.server_port]
47 self.echo_phrase = "Hello, world! Jenny is a friend of mine."
49 super(VCLTestCase, self).__init__(methodName)
51 def cut_thru_setup(self):
52 self.vapi.session_enable_disable(is_enabled=1)
54 def cut_thru_tear_down(self):
55 self.vapi.session_enable_disable(is_enabled=0)
57 def cut_thru_test(self, server_app, server_args, client_app, client_args):
58 self.env = {'VCL_API_PREFIX': self.shm_prefix,
59 'VCL_APP_SCOPE_LOCAL': "true"}
61 worker_server = VCLAppWorker(self.build_dir, server_app, server_args,
62 self.logger, self.env)
65 worker_client = VCLAppWorker(self.build_dir, client_app, client_args,
66 self.logger, self.env)
68 worker_client.join(self.timeout)
70 self.validateResults(worker_client, worker_server, self.timeout)
71 except Exception, error:
72 self.fail("Failed with %s" % error)
74 def thru_host_stack_setup(self):
75 self.vapi.session_enable_disable(is_enabled=1)
76 self.create_loopback_interfaces(range(2))
80 for i in self.lo_interfaces:
84 tbl = VppIpTable(self, table_id)
87 i.set_table_ip4(table_id)
91 # Configure namespaces
92 self.vapi.app_namespace_add(namespace_id="0", secret=1234,
93 sw_if_index=self.loop0.sw_if_index)
94 self.vapi.app_namespace_add(namespace_id="1", secret=5678,
95 sw_if_index=self.loop1.sw_if_index)
97 # Add inter-table routes
98 ip_t01 = VppIpRoute(self, self.loop1.local_ip4, 32,
99 [VppRoutePath("0.0.0.0",
102 ip_t10 = VppIpRoute(self, self.loop0.local_ip4, 32,
103 [VppRoutePath("0.0.0.0",
105 nh_table_id=0)], table_id=1)
106 ip_t01.add_vpp_config()
107 ip_t10.add_vpp_config()
109 def thru_host_stack_tear_down(self):
110 for i in self.lo_interfaces:
115 self.vapi.session_enable_disable(is_enabled=0)
117 def thru_host_stack_ipv6_setup(self):
118 self.vapi.session_enable_disable(is_enabled=1)
119 self.create_loopback_interfaces(range(2))
123 for i in self.lo_interfaces:
126 tbl = VppIpTable(self, table_id, is_ip6=1)
129 i.set_table_ip6(table_id)
133 # Configure namespaces
134 self.vapi.app_namespace_add(namespace_id="0", secret=1234,
135 sw_if_index=self.loop0.sw_if_index)
136 self.vapi.app_namespace_add(namespace_id="1", secret=5678,
137 sw_if_index=self.loop1.sw_if_index)
139 # Add inter-table routes
140 ip_t01 = VppIpRoute(self, self.loop1.local_ip6, 128,
141 [VppRoutePath("0.0.0.0", 0xffffffff,
143 table_id=1, is_ip6=1)
144 ip_t10 = VppIpRoute(self, self.loop0.local_ip6, 128,
145 [VppRoutePath("0.0.0.0", 0xffffffff,
147 table_id=2, is_ip6=1)
148 ip_t01.add_vpp_config()
149 ip_t10.add_vpp_config()
150 self.logger.debug(self.vapi.cli("show interface addr"))
151 self.logger.debug(self.vapi.cli("show ip6 fib"))
153 def thru_host_stack_ipv6_tear_down(self):
154 for i in self.lo_interfaces:
159 self.vapi.session_enable_disable(is_enabled=0)
161 def thru_host_stack_test(self, server_app, server_args,
162 client_app, client_args):
163 self.env = {'VCL_API_PREFIX': self.shm_prefix,
164 'VCL_APP_SCOPE_GLOBAL': "true",
165 'VCL_APP_NAMESPACE_ID': "0",
166 'VCL_APP_NAMESPACE_SECRET': "1234"}
168 worker_server = VCLAppWorker(self.build_dir, server_app, server_args,
169 self.logger, self.env)
170 worker_server.start()
173 self.env.update({'VCL_APP_NAMESPACE_ID': "1",
174 'VCL_APP_NAMESPACE_SECRET': "5678"})
175 worker_client = VCLAppWorker(self.build_dir, client_app, client_args,
176 self.logger, self.env)
177 worker_client.start()
178 worker_client.join(self.timeout)
181 self.validateResults(worker_client, worker_server, self.timeout)
182 except Exception, error:
183 self.fail("Failed with %s" % error)
185 def validateResults(self, worker_client, worker_server, timeout):
186 if os.path.isdir('/proc/{}'.format(worker_server.process.pid)):
187 self.logger.info("Killing server worker process (pid %d)" %
188 worker_server.process.pid)
189 os.killpg(os.getpgid(worker_server.process.pid), signal.SIGTERM)
191 self.logger.info("Client worker result is `%s'" % worker_client.result)
193 if worker_client.result is None:
197 "Timeout: %ss! Killing client worker process (pid %d)" %
198 (timeout, worker_client.process.pid))
199 os.killpg(os.getpgid(worker_client.process.pid),
204 "Couldn't kill client worker process")
208 "Timeout! Client worker did not finish in %ss" % timeout)
209 self.assert_equal(worker_client.result, 0, "Binary test return code")
212 class VCLCutThruTestCase(VCLTestCase):
213 """ VCL Cut Thru Tests """
216 super(VCLCutThruTestCase, self).setUp()
218 self.cut_thru_setup()
219 self.client_echo_test_args = ["-E", self.echo_phrase, "-X",
220 self.server_addr, self.server_port]
221 self.client_iperf3_timeout = 20
222 self.client_iperf3_args = ["-V4d", "-c", self.server_addr]
223 self.server_iperf3_args = ["-V4d", "-s"]
224 self.client_uni_dir_nsock_timeout = 60
225 self.client_uni_dir_nsock_test_args = ["-I", "5", "-U", "-X",
228 self.client_bi_dir_nsock_timeout = 120
229 self.client_bi_dir_nsock_test_args = ["-I", "2", "-B", "-X",
234 self.cut_thru_tear_down()
236 super(VCLCutThruTestCase, self).tearDown()
238 def test_ldp_cut_thru_echo(self):
239 """ run LDP cut thru echo test """
241 self.cut_thru_test("sock_test_server", self.server_args,
242 "sock_test_client", self.client_echo_test_args)
244 def test_ldp_cut_thru_iperf3(self):
245 """ run LDP cut thru iperf3 test """
248 subprocess.check_output(['iperf3', '-v'])
250 self.logger.error("WARNING: 'iperf3' is not installed,")
251 self.logger.error(" 'test_ldp_cut_thru_iperf3' not run!")
254 self.timeout = self.client_iperf3_timeout
255 self.cut_thru_test("iperf3", self.server_iperf3_args,
256 "iperf3", self.client_iperf3_args)
258 @unittest.skipUnless(running_extended_tests(), "part of extended tests")
259 def test_ldp_cut_thru_uni_dir_nsock(self):
260 """ run LDP cut thru uni-directional (multiple sockets) test """
262 self.timeout = self.client_uni_dir_nsock_timeout
263 self.cut_thru_test("sock_test_server", self.server_args,
265 self.client_uni_dir_nsock_test_args)
267 @unittest.skipUnless(running_extended_tests(), "part of extended tests")
268 def test_ldp_cut_thru_bi_dir_nsock(self):
269 """ run LDP cut thru bi-directional (multiple sockets) test """
271 self.timeout = self.client_bi_dir_nsock_timeout
272 self.cut_thru_test("sock_test_server", self.server_args,
274 self.client_bi_dir_nsock_test_args)
276 def test_vcl_cut_thru_echo(self):
277 """ run VCL cut thru echo test """
279 self.cut_thru_test("vcl_test_server", self.server_args,
280 "vcl_test_client", self.client_echo_test_args)
282 @unittest.skipUnless(running_extended_tests(), "part of extended tests")
283 def test_vcl_cut_thru_uni_dir_nsock(self):
284 """ run VCL cut thru uni-directional (multiple sockets) test """
286 self.timeout = self.client_uni_dir_nsock_timeout
287 self.cut_thru_test("vcl_test_server", self.server_args,
289 self.client_uni_dir_nsock_test_args)
291 @unittest.skipUnless(running_extended_tests(), "part of extended tests")
292 def test_vcl_cut_thru_bi_dir_nsock(self):
293 """ run VCL cut thru bi-directional (multiple sockets) test """
295 self.timeout = self.client_bi_dir_nsock_timeout
296 self.cut_thru_test("vcl_test_server", self.server_args,
298 self.client_bi_dir_nsock_test_args)
301 class VCLThruHostStackTestCase(VCLTestCase):
302 """ VCL Thru Host Stack Tests """
305 super(VCLThruHostStackTestCase, self).setUp()
307 self.thru_host_stack_setup()
308 self.client_echo_test_args = ["-E", self.echo_phrase, "-X",
309 self.loop0.local_ip4,
313 self.thru_host_stack_tear_down()
315 super(VCLThruHostStackTestCase, self).tearDown()
317 def test_ldp_thru_host_stack_echo(self):
318 """ run LDP thru host stack echo test """
320 self.thru_host_stack_test("sock_test_server", self.server_args,
322 self.client_echo_test_args)
323 # TBD: Remove these when VPP thru host teardown config bug is fixed.
324 self.thru_host_stack_test("vcl_test_server", self.server_args,
326 self.client_echo_test_args)
328 def test_vcl_thru_host_stack_echo(self):
329 """ run VCL thru host stack echo test """
331 # TBD: Enable this when VPP thru host teardown config bug is fixed.
332 # self.thru_host_stack_test("vcl_test_server", self.server_args,
334 # self.client_echo_test_args)
336 # TBD: Remove VCLThruHostStackExtended*TestCase classes and move
337 # tests here when VPP thru host teardown/setup config bug
341 class VCLThruHostStackExtendedATestCase(VCLTestCase):
342 """ VCL Thru Host Stack Extended Tests """
345 super(VCLThruHostStackExtendedATestCase, self).setUp()
347 self.thru_host_stack_setup()
349 self.client_bi_dir_nsock_timeout = 120
350 self.client_bi_dir_nsock_test_args = ["-B", "-X",
351 self.loop0.local_ip4,
354 self.client_bi_dir_nsock_timeout = 90
355 self.client_bi_dir_nsock_test_args = ["-I", "2", "-B", "-X",
356 self.loop0.local_ip4,
360 self.thru_host_stack_tear_down()
362 super(VCLThruHostStackExtendedATestCase, self).tearDown()
364 @unittest.skipUnless(running_extended_tests(), "part of extended tests")
365 def test_vcl_thru_host_stack_bi_dir_nsock(self):
366 """ run VCL thru host stack bi-directional (multiple sockets) test """
368 self.timeout = self.client_bi_dir_nsock_timeout
369 self.thru_host_stack_test("vcl_test_server", self.server_args,
371 self.client_bi_dir_nsock_test_args)
374 class VCLThruHostStackExtendedBTestCase(VCLTestCase):
375 """ VCL Thru Host Stack Extended Tests """
378 super(VCLThruHostStackExtendedBTestCase, self).setUp()
380 self.thru_host_stack_setup()
382 self.client_bi_dir_nsock_timeout = 120
383 self.client_bi_dir_nsock_test_args = ["-B", "-X",
384 self.loop0.local_ip4,
387 self.client_bi_dir_nsock_timeout = 60
388 self.client_bi_dir_nsock_test_args = ["-I", "2", "-B", "-X",
389 self.loop0.local_ip4,
393 self.thru_host_stack_tear_down()
395 super(VCLThruHostStackExtendedBTestCase, self).tearDown()
397 @unittest.skipUnless(running_extended_tests(), "part of extended tests")
398 def test_ldp_thru_host_stack_bi_dir_nsock(self):
399 """ run LDP thru host stack bi-directional (multiple sockets) test """
401 self.timeout = self.client_bi_dir_nsock_timeout
402 self.thru_host_stack_test("sock_test_server", self.server_args,
404 self.client_bi_dir_nsock_test_args)
407 class VCLThruHostStackExtendedCTestCase(VCLTestCase):
408 """ VCL Thru Host Stack Extended Tests """
411 super(VCLThruHostStackExtendedCTestCase, self).setUp()
413 self.thru_host_stack_setup()
415 self.client_uni_dir_nsock_timeout = 120
416 self.numSockets = "2"
418 self.client_uni_dir_nsock_timeout = 120
419 self.numSockets = "5"
421 self.client_uni_dir_nsock_test_args = ["-I", self.numSockets,
423 self.loop0.local_ip4,
427 self.thru_host_stack_tear_down()
429 super(VCLThruHostStackExtendedCTestCase, self).tearDown()
431 @unittest.skipUnless(running_extended_tests(), "part of extended tests")
432 def test_ldp_thru_host_stack_uni_dir_nsock(self):
433 """ run LDP thru host stack uni-directional (multiple sockets) test """
435 self.timeout = self.client_uni_dir_nsock_timeout
436 self.thru_host_stack_test("sock_test_server", self.server_args,
438 self.client_uni_dir_nsock_test_args)
441 class VCLThruHostStackExtendedDTestCase(VCLTestCase):
442 """ VCL Thru Host Stack Extended Tests """
445 super(VCLThruHostStackExtendedDTestCase, self).setUp()
447 self.thru_host_stack_setup()
449 self.client_uni_dir_nsock_timeout = 120
450 self.numSockets = "2"
452 self.client_uni_dir_nsock_timeout = 120
453 self.numSockets = "5"
455 self.client_uni_dir_nsock_test_args = ["-I", self.numSockets,
457 self.loop0.local_ip4,
461 self.thru_host_stack_tear_down()
463 super(VCLThruHostStackExtendedDTestCase, self).tearDown()
465 @unittest.skipUnless(running_extended_tests(), "part of extended tests")
466 def test_vcl_thru_host_stack_uni_dir_nsock(self):
467 """ run VCL thru host stack uni-directional (multiple sockets) test """
469 self.timeout = self.client_uni_dir_nsock_timeout
470 self.thru_host_stack_test("vcl_test_server", self.server_args,
472 self.client_uni_dir_nsock_test_args)
475 class VCLThruHostStackIperfTestCase(VCLTestCase):
476 """ VCL Thru Host Stack Iperf Tests """
479 super(VCLThruHostStackIperfTestCase, self).setUp()
481 self.thru_host_stack_setup()
482 self.client_iperf3_timeout = 20
483 self.client_iperf3_args = ["-V4d", "-c", self.loop0.local_ip4]
484 self.server_iperf3_args = ["-V4d", "-s"]
487 self.thru_host_stack_tear_down()
489 super(VCLThruHostStackIperfTestCase, self).tearDown()
491 def test_ldp_thru_host_stack_iperf3(self):
492 """ run LDP thru host stack iperf3 test """
495 subprocess.check_output(['iperf3', '-v'])
497 self.logger.error("WARNING: 'iperf3' is not installed,")
499 " 'test_ldp_thru_host_stack_iperf3' not run!")
502 self.timeout = self.client_iperf3_timeout
503 self.thru_host_stack_test("iperf3", self.server_iperf3_args,
504 "iperf3", self.client_iperf3_args)
507 class VCLIpv6CutThruTestCase(VCLTestCase):
508 """ VCL IPv6 Cut Thru Tests """
511 super(VCLIpv6CutThruTestCase, self).setUp()
513 self.cut_thru_setup()
514 self.client_iperf3_timeout = 20
515 self.client_uni_dir_nsock_timeout = 60
516 self.client_bi_dir_nsock_timeout = 120
517 self.client_ipv6_echo_test_args = ["-6", "-E", self.echo_phrase, "-X",
518 self.server_ipv6_addr,
520 self.client_ipv6_iperf3_args = ["-V6d", "-c", self.server_ipv6_addr]
521 self.server_ipv6_iperf3_args = ["-V6d", "-s"]
522 self.client_ipv6_uni_dir_nsock_test_args = ["-6", "-I", "5",
524 self.server_ipv6_addr,
526 self.client_ipv6_bi_dir_nsock_test_args = ["-6", "-I", "2",
528 self.server_ipv6_addr,
532 self.cut_thru_tear_down()
534 super(VCLIpv6CutThruTestCase, self).tearDown()
536 def test_ldp_ipv6_cut_thru_echo(self):
537 """ run LDP IPv6 cut thru echo test """
539 self.cut_thru_test("sock_test_server",
540 self.server_ipv6_args,
542 self.client_ipv6_echo_test_args)
544 def test_ldp_ipv6_cut_thru_iperf3(self):
545 """ run LDP IPv6 cut thru iperf3 test """
548 subprocess.check_output(['iperf3', '-v'])
550 self.logger.error("WARNING: 'iperf3' is not installed,")
552 " 'test_ldp_ipv6_cut_thru_iperf3' not run!")
555 self.timeout = self.client_iperf3_timeout
556 self.cut_thru_test("iperf3", self.server_ipv6_iperf3_args,
557 "iperf3", self.client_ipv6_iperf3_args)
559 @unittest.skipUnless(running_extended_tests(), "part of extended tests")
560 def test_ldp_ipv6_cut_thru_uni_dir_nsock(self):
561 """ run LDP IPv6 cut thru uni-directional (multiple sockets) test """
563 self.timeout = self.client_uni_dir_nsock_timeout
564 self.cut_thru_test("sock_test_server", self.server_ipv6_args,
566 self.client_ipv6_uni_dir_nsock_test_args)
568 @unittest.skipUnless(running_extended_tests(), "part of extended tests")
569 def test_ldp_ipv6_cut_thru_bi_dir_nsock(self):
570 """ run LDP IPv6 cut thru bi-directional (multiple sockets) test """
572 self.timeout = self.client_bi_dir_nsock_timeout
573 self.cut_thru_test("sock_test_server", self.server_ipv6_args,
575 self.client_ipv6_bi_dir_nsock_test_args)
577 def test_vcl_ipv6_cut_thru_echo(self):
578 """ run VCL IPv6 cut thru echo test """
580 self.cut_thru_test("vcl_test_server",
581 self.server_ipv6_args,
583 self.client_ipv6_echo_test_args)
585 @unittest.skipUnless(running_extended_tests(), "part of extended tests")
586 def test_vcl_ipv6_cut_thru_uni_dir_nsock(self):
587 """ run VCL IPv6 cut thru uni-directional (multiple sockets) test """
589 self.timeout = self.client_uni_dir_nsock_timeout
590 self.cut_thru_test("vcl_test_server", self.server_ipv6_args,
592 self.client_ipv6_uni_dir_nsock_test_args)
594 @unittest.skipUnless(running_extended_tests(), "part of extended tests")
595 def test_vcl_ipv6_cut_thru_bi_dir_nsock(self):
596 """ run VCL IPv6 cut thru bi-directional (multiple sockets) test """
598 self.timeout = self.client_bi_dir_nsock_timeout
599 self.cut_thru_test("vcl_test_server", self.server_ipv6_args,
601 self.client_ipv6_bi_dir_nsock_test_args)
604 class VCLIpv6ThruHostStackTestCase(VCLTestCase):
605 """ VCL IPv6 Thru Host Stack Tests """
608 super(VCLIpv6ThruHostStackTestCase, self).setUp()
610 self.thru_host_stack_ipv6_setup()
611 self.client_ipv6_echo_test_args = ["-6", "-E", self.echo_phrase, "-X",
612 self.loop0.local_ip6,
616 self.thru_host_stack_ipv6_tear_down()
618 super(VCLIpv6ThruHostStackTestCase, self).tearDown()
620 def test_ldp_ipv6_thru_host_stack_echo(self):
621 """ run LDP IPv6 thru host stack echo test """
623 self.thru_host_stack_test("sock_test_server", self.server_ipv6_args,
625 self.client_ipv6_echo_test_args)
626 # TBD: Remove these when VPP thru host teardown config bug is fixed.
627 self.thru_host_stack_test("vcl_test_server", self.server_ipv6_args,
629 self.client_ipv6_echo_test_args)
631 def test_vcl_ipv6_thru_host_stack_echo(self):
632 """ run VCL IPv6 thru host stack echo test """
634 # TBD: Enable this when VPP IPv6 thru host teardown
635 # config bug is fixed.
636 # self.thru_host_stack_test("vcl_test_server", self.server_ipv6_args,
638 # self.client_ipv6_echo_test_args)
640 # TBD: Remove VCLIpv6ThruHostStackExtended*TestCase classes and move
641 # tests here when VPP thru host teardown/setup config bug
645 class VCLIpv6ThruHostStackExtendedATestCase(VCLTestCase):
646 """ VCL IPv6 Thru Host Stack Extended Tests """
649 super(VCLIpv6ThruHostStackExtendedATestCase, self).setUp()
651 self.thru_host_stack_ipv6_setup()
653 self.client_bi_dir_nsock_timeout = 120
654 self.client_ipv6_bi_dir_nsock_test_args = ["-6", "-B", "-X",
655 self.loop0.local_ip6,
658 self.client_bi_dir_nsock_timeout = 90
659 self.client_ipv6_bi_dir_nsock_test_args = ["-6", "-I",
661 self.loop0.local_ip6,
665 self.thru_host_stack_ipv6_tear_down()
667 super(VCLIpv6ThruHostStackExtendedATestCase, self).tearDown()
669 @unittest.skipUnless(running_extended_tests(), "part of extended tests")
670 def test_vcl_thru_host_stack_bi_dir_nsock(self):
671 """ run VCL thru host stack bi-directional (multiple sockets) test """
673 self.timeout = self.client_bi_dir_nsock_timeout
674 self.thru_host_stack_test("vcl_test_server", self.server_ipv6_args,
676 self.client_ipv6_bi_dir_nsock_test_args)
679 class VCLIpv6ThruHostStackExtendedBTestCase(VCLTestCase):
680 """ VCL IPv6 Thru Host Stack Extended Tests """
683 super(VCLIpv6ThruHostStackExtendedBTestCase, self).setUp()
685 self.thru_host_stack_ipv6_setup()
687 self.client_bi_dir_nsock_timeout = 120
688 self.client_ipv6_bi_dir_nsock_test_args = ["-6", "-B", "-X",
689 self.loop0.local_ip6,
692 self.client_bi_dir_nsock_timeout = 60
693 self.client_ipv6_bi_dir_nsock_test_args = ["-6", "-I", "2",
695 self.loop0.local_ip6,
699 self.thru_host_stack_ipv6_tear_down()
701 super(VCLIpv6ThruHostStackExtendedBTestCase, self).tearDown()
703 @unittest.skipUnless(running_extended_tests(), "part of extended tests")
704 def test_ldp_thru_host_stack_bi_dir_nsock(self):
705 """ run LDP thru host stack bi-directional (multiple sockets) test """
707 self.timeout = self.client_bi_dir_nsock_timeout
708 self.thru_host_stack_test("sock_test_server", self.server_ipv6_args,
710 self.client_ipv6_bi_dir_nsock_test_args)
713 class VCLIpv6ThruHostStackExtendedCTestCase(VCLTestCase):
714 """ VCL IPv6 Thru Host Stack Extended Tests """
717 super(VCLIpv6ThruHostStackExtendedCTestCase, self).setUp()
719 self.thru_host_stack_ipv6_setup()
721 self.client_uni_dir_nsock_timeout = 120
722 self.numSockets = "2"
724 self.client_uni_dir_nsock_timeout = 120
725 self.numSockets = "5"
727 self.client_ipv6_uni_dir_nsock_test_args = ["-6",
728 "-I", self.numSockets,
730 self.loop0.local_ip6,
734 self.thru_host_stack_ipv6_tear_down()
736 super(VCLIpv6ThruHostStackExtendedCTestCase, self).tearDown()
738 @unittest.skipUnless(running_extended_tests(), "part of extended tests")
739 def test_ldp_thru_host_stack_uni_dir_nsock(self):
740 """ run LDP thru host stack uni-directional (multiple sockets) test """
742 self.timeout = self.client_uni_dir_nsock_timeout
743 self.thru_host_stack_test("sock_test_server", self.server_ipv6_args,
745 self.client_ipv6_uni_dir_nsock_test_args)
748 class VCLIpv6ThruHostStackExtendedDTestCase(VCLTestCase):
749 """ VCL IPv6 Thru Host Stack Extended Tests """
752 super(VCLIpv6ThruHostStackExtendedDTestCase, self).setUp()
754 self.thru_host_stack_ipv6_setup()
756 self.client_uni_dir_nsock_timeout = 120
757 self.numSockets = "2"
759 self.client_uni_dir_nsock_timeout = 120
760 self.numSockets = "5"
762 self.client_ipv6_uni_dir_nsock_test_args = ["-6",
763 "-I", self.numSockets,
765 self.loop0.local_ip6,
769 self.thru_host_stack_ipv6_tear_down()
771 super(VCLIpv6ThruHostStackExtendedDTestCase, self).tearDown()
773 @unittest.skipUnless(running_extended_tests(), "part of extended tests")
774 def test_vcl_thru_host_stack_uni_dir_nsock(self):
775 """ run VCL thru host stack uni-directional (multiple sockets) test """
777 self.timeout = self.client_uni_dir_nsock_timeout
778 self.thru_host_stack_test("vcl_test_server", self.server_ipv6_args,
780 self.client_ipv6_uni_dir_nsock_test_args)
783 class VCLIpv6ThruHostStackIperfTestCase(VCLTestCase):
784 """ VCL IPv6 Thru Host Stack Iperf Tests """
787 super(VCLIpv6ThruHostStackIperfTestCase, self).setUp()
789 self.thru_host_stack_ipv6_setup()
790 self.client_iperf3_timeout = 20
791 self.client_ipv6_iperf3_args = ["-V6d", "-c", self.loop0.local_ip6]
792 self.server_ipv6_iperf3_args = ["-V6d", "-s"]
795 self.thru_host_stack_ipv6_tear_down()
797 super(VCLIpv6ThruHostStackIperfTestCase, self).tearDown()
799 def test_ldp_thru_host_stack_iperf3(self):
800 """ run LDP thru host stack iperf3 test """
803 subprocess.check_output(['iperf3', '-v'])
805 self.logger.error("WARNING: 'iperf3' is not installed,")
807 " 'test_ldp_thru_host_stack_iperf3' not run!")
810 self.timeout = self.client_iperf3_timeout
811 self.thru_host_stack_test("iperf3", self.server_ipv6_iperf3_args,
812 "iperf3", self.client_ipv6_iperf3_args)
815 if __name__ == '__main__':
816 unittest.main(testRunner=VppTestRunner)