MAP: Use explicit address/prefix types in API
[vpp.git] / test / test_vcl.py
index 32db155..fb358b7 100644 (file)
@@ -19,12 +19,12 @@ class VCLAppWorker(Worker):
             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/%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" % vcl_lib_dir})
+            app = "%s/vpp/bin/%s" % (build_dir, appname)
         self.args = [app] + args
         super(VCLAppWorker, self).__init__(self.args, logger, env)
 
@@ -222,14 +222,16 @@ class VCLCutThruTestCase(VCLTestCase):
         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.client_iperf3_args = ["-V4d", "-t 5", "-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.client_uni_dir_nsock_test_args = ["-N", "1000", "-U", "-X",
+                                               "-I", "2",
                                                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.client_bi_dir_nsock_test_args = ["-N", "1000", "-B", "-X",
+                                              "-I", "2",
                                               self.server_addr,
                                               self.server_port]
 
@@ -241,8 +243,8 @@ class VCLCutThruTestCase(VCLTestCase):
     def test_ldp_cut_thru_echo(self):
         """ run LDP cut thru echo test """
 
-        self.cut_thru_test("bin/sock_test_server", self.server_args,
-                           "bin/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 """
@@ -258,46 +260,42 @@ class VCLCutThruTestCase(VCLTestCase):
         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("bin/sock_test_server", self.server_args,
-                           "bin/sock_test_client",
+        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")
     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("bin/sock_test_server", self.server_args,
-                           "bin/sock_test_client",
+        self.cut_thru_test("sock_test_server", self.server_args,
+                           "sock_test_client",
                            self.client_bi_dir_nsock_test_args)
 
     def test_vcl_cut_thru_echo(self):
         """ run VCL cut thru echo test """
 
-        self.cut_thru_test("bin/vcl_test_server", self.server_args,
-                           "bin/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 """
 
         self.timeout = self.client_uni_dir_nsock_timeout
-        self.cut_thru_test("bin/vcl_test_server", self.server_args,
-                           "bin/vcl_test_client",
+        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 """
 
         self.timeout = self.client_bi_dir_nsock_timeout
-        self.cut_thru_test("bin/vcl_test_server", self.server_args,
-                           "bin/vcl_test_client",
+        self.cut_thru_test("vcl_test_server", self.server_args,
+                           "vcl_test_client",
                            self.client_bi_dir_nsock_test_args)
 
 
@@ -320,84 +318,88 @@ class VCLThruHostStackTestCase(VCLTestCase):
     def test_ldp_thru_host_stack_echo(self):
         """ run LDP thru host stack echo test """
 
-        self.thru_host_stack_test("bin/sock_test_server", self.server_args,
-                                  "bin/sock_test_client",
+        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("bin/vcl_test_server", self.server_args,
-                                  "bin/vcl_test_client",
+        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 """
 
         # TBD: Enable this when VPP  thru host teardown config bug is fixed.
-        # self.thru_host_stack_test("bin/vcl_test_server", self.server_args,
-        #                           "bin/vcl_test_client",
+        # 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
+    # TBD: Remove VCLThruHostStackGroup*TestCase classes and move
     #      tests here when VPP  thru host teardown/setup config bug
     #      is fixed.
 
 
-class VCLThruHostStackExtendedATestCase(VCLTestCase):
-    """ VCL Thru Host Stack Extended Tests """
+class VCLThruHostStackNSessionBidirTestCase(VCLTestCase):
+    """ VCL Thru Host Stack NSession Bidir Tests """
 
     def setUp(self):
-        super(VCLThruHostStackExtendedATestCase, self).setUp()
+        super(VCLThruHostStackNSessionBidirTestCase, 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.client_bi_dir_nsock_test_args = ["-N", "1000", "-B", "-X",
+                                                  "-I", "2",
                                                   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.client_bi_dir_nsock_test_args = ["-N", "1000", "-B", "-X",
+                                                  "-I", "2",
                                                   self.loop0.local_ip4,
                                                   self.server_port]
 
     def tearDown(self):
         self.thru_host_stack_tear_down()
 
-        super(VCLThruHostStackExtendedATestCase, self).tearDown()
+        super(VCLThruHostStackNSessionBidirTestCase, self).tearDown()
 
-    @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("bin/vcl_test_server", self.server_args,
-                                  "bin/vcl_test_client",
+        self.thru_host_stack_test("vcl_test_server", self.server_args,
+                                  "vcl_test_client",
                                   self.client_bi_dir_nsock_test_args)
 
 
-class VCLThruHostStackExtendedBTestCase(VCLTestCase):
-    """ VCL Thru Host Stack Extended Tests """
+class VCLThruHostStackGroupBTestCase(VCLTestCase):
+    """ VCL Thru Host Stack Group B Tests """
 
     def setUp(self):
-        super(VCLThruHostStackExtendedBTestCase, self).setUp()
+        super(VCLThruHostStackGroupBTestCase, 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.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 = 60
-            self.client_bi_dir_nsock_test_args = ["-I", "2", "-B", "-X",
+            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(VCLThruHostStackExtendedBTestCase, self).tearDown()
+        super(VCLThruHostStackGroupBTestCase, self).tearDown()
 
-    @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 """
 
@@ -407,11 +409,11 @@ class VCLThruHostStackExtendedBTestCase(VCLTestCase):
                                   self.client_bi_dir_nsock_test_args)
 
 
-class VCLThruHostStackExtendedCTestCase(VCLTestCase):
-    """ VCL Thru Host Stack Extended Tests """
+class VCLThruHostStackGroupCTestCase(VCLTestCase):
+    """ VCL Thru Host Stack Group C Tests """
 
     def setUp(self):
-        super(VCLThruHostStackExtendedCTestCase, self).setUp()
+        super(VCLThruHostStackGroupCTestCase, self).setUp()
 
         self.thru_host_stack_setup()
         if self.vppDebug:
@@ -421,17 +423,16 @@ class VCLThruHostStackExtendedCTestCase(VCLTestCase):
             self.client_uni_dir_nsock_timeout = 120
             self.numSockets = "5"
 
-        self.client_uni_dir_nsock_test_args = ["-I", self.numSockets,
-                                               "-U", "-X",
+        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(VCLThruHostStackExtendedCTestCase, self).tearDown()
+        super(VCLThruHostStackGroupCTestCase, self).tearDown()
 
-    @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 """
 
@@ -441,11 +442,11 @@ class VCLThruHostStackExtendedCTestCase(VCLTestCase):
                                   self.client_uni_dir_nsock_test_args)
 
 
-class VCLThruHostStackExtendedDTestCase(VCLTestCase):
-    """ VCL Thru Host Stack Extended Tests """
+class VCLThruHostStackGroupDTestCase(VCLTestCase):
+    """ VCL Thru Host Stack Group D Tests """
 
     def setUp(self):
-        super(VCLThruHostStackExtendedDTestCase, self).setUp()
+        super(VCLThruHostStackGroupDTestCase, self).setUp()
 
         self.thru_host_stack_setup()
         if self.vppDebug:
@@ -455,23 +456,22 @@ class VCLThruHostStackExtendedDTestCase(VCLTestCase):
             self.client_uni_dir_nsock_timeout = 120
             self.numSockets = "5"
 
-        self.client_uni_dir_nsock_test_args = ["-I", self.numSockets,
-                                               "-U", "-X",
+        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(VCLThruHostStackExtendedDTestCase, self).tearDown()
+        super(VCLThruHostStackGroupDTestCase, self).tearDown()
 
-    @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 """
 
         self.timeout = self.client_uni_dir_nsock_timeout
-        self.thru_host_stack_test("bin/vcl_test_server", self.server_args,
-                                  "bin/vcl_test_client",
+        self.thru_host_stack_test("vcl_test_server", self.server_args,
+                                  "vcl_test_client",
                                   self.client_uni_dir_nsock_test_args)
 
 
@@ -483,7 +483,7 @@ class VCLThruHostStackIperfTestCase(VCLTestCase):
 
         self.thru_host_stack_setup()
         self.client_iperf3_timeout = 20
-        self.client_iperf3_args = ["-V4d", "-c", self.loop0.local_ip4]
+        self.client_iperf3_args = ["-V4d", "-t 5", "-c", self.loop0.local_ip4]
         self.server_iperf3_args = ["-V4d", "-s"]
 
     def tearDown(self):
@@ -520,14 +520,17 @@ class VCLIpv6CutThruTestCase(VCLTestCase):
         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.client_ipv6_iperf3_args = ["-V6d", "-t 5", "-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.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 = ["-6", "-I", "2",
-                                                   "-B", "-X",
+        self.client_ipv6_bi_dir_nsock_test_args = ["-N", "1000", "-B", "-X",
+                                                   "-6",
+                                                   "-I", "2",
                                                    self.server_ipv6_addr,
                                                    self.server_port]
 
@@ -539,9 +542,9 @@ class VCLIpv6CutThruTestCase(VCLTestCase):
     def test_ldp_ipv6_cut_thru_echo(self):
         """ run LDP IPv6 cut thru echo test """
 
-        self.cut_thru_test("bin/sock_test_server",
+        self.cut_thru_test("sock_test_server",
                            self.server_ipv6_args,
-                           "bin/sock_test_client",
+                           "sock_test_client",
                            self.client_ipv6_echo_test_args)
 
     def test_ldp_ipv6_cut_thru_iperf3(self):
@@ -559,48 +562,44 @@ class VCLIpv6CutThruTestCase(VCLTestCase):
         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("bin/sock_test_server", self.server_ipv6_args,
-                           "bin/sock_test_client",
+        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")
     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("bin/sock_test_server", self.server_ipv6_args,
-                           "bin/sock_test_client",
+        self.cut_thru_test("sock_test_server", self.server_ipv6_args,
+                           "sock_test_client",
                            self.client_ipv6_bi_dir_nsock_test_args)
 
     def test_vcl_ipv6_cut_thru_echo(self):
         """ run VCL IPv6 cut thru echo test """
 
-        self.cut_thru_test("bin/vcl_test_server",
+        self.cut_thru_test("vcl_test_server",
                            self.server_ipv6_args,
-                           "bin/vcl_test_client",
+                           "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("bin/vcl_test_server", self.server_ipv6_args,
-                           "bin/vcl_test_client",
+        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("bin/vcl_test_server", self.server_ipv6_args,
-                           "bin/vcl_test_client",
+        self.cut_thru_test("vcl_test_server", self.server_ipv6_args,
+                           "vcl_test_client",
                            self.client_ipv6_bi_dir_nsock_test_args)
 
 
@@ -623,103 +622,109 @@ class VCLIpv6ThruHostStackTestCase(VCLTestCase):
     def test_ldp_ipv6_thru_host_stack_echo(self):
         """ run LDP IPv6 thru host stack echo test """
 
-        self.thru_host_stack_test("bin/sock_test_server",
+        self.thru_host_stack_test("sock_test_server",
                                   self.server_ipv6_args,
-                                  "bin/sock_test_client",
+                                  "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("bin/vcl_test_server",
+        self.thru_host_stack_test("vcl_test_server",
                                   self.server_ipv6_args,
-                                  "bin/vcl_test_client",
+                                  "vcl_test_client",
                                   self.client_ipv6_echo_test_args)
 
     def test_vcl_ipv6_thru_host_stack_echo(self):
         """ run VCL IPv6 thru host stack echo test """
 
-#        self.thru_host_stack_test("bin/vcl_test_server",
+#        self.thru_host_stack_test("vcl_test_server",
 #                                  self.server_ipv6_args,
-#                                  "bin/vcl_test_client",
+#                                  "vcl_test_client",
 #                                  self.client_ipv6_echo_test_args)
 
-    # TBD: Remove VCLIpv6ThruHostStackExtended*TestCase classes and move
+    # TBD: Remove VCLIpv6ThruHostStackGroup*TestCase classes and move
     #      tests here when VPP  thru host teardown/setup config bug
     #      is fixed.
 
 
-class VCLIpv6ThruHostStackExtendedATestCase(VCLTestCase):
-    """ VCL IPv6 Thru Host Stack Extended Tests """
+class VCLIpv6ThruHostStackGroupATestCase(VCLTestCase):
+    """ VCL IPv6 Thru Host Stack Group A Tests """
 
     def setUp(self):
-        super(VCLIpv6ThruHostStackExtendedATestCase, self).setUp()
+        super(VCLIpv6ThruHostStackGroupATestCase, 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.client_ipv6_bi_dir_nsock_test_args = ["-N", "1000",
+                                                       "-B", "-X", "-6",
+                                                       "-I", "2",
                                                        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.client_ipv6_bi_dir_nsock_test_args = ["-N", "1000",
+                                                       "-B", "-X", "-6",
+                                                       "-I", "2",
                                                        self.loop0.local_ip6,
                                                        self.server_port]
 
     def tearDown(self):
         self.thru_host_stack_ipv6_tear_down()
 
-        super(VCLIpv6ThruHostStackExtendedATestCase, self).tearDown()
+        super(VCLIpv6ThruHostStackGroupATestCase, self).tearDown()
 
-    @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("bin/vcl_test_server", self.server_ipv6_args,
-                                  "bin/vcl_test_client",
+        self.thru_host_stack_test("vcl_test_server", self.server_ipv6_args,
+                                  "vcl_test_client",
                                   self.client_ipv6_bi_dir_nsock_test_args)
 
 
-class VCLIpv6ThruHostStackExtendedBTestCase(VCLTestCase):
-    """ VCL IPv6 Thru Host Stack Extended Tests """
+class VCLIpv6ThruHostStackGroupBTestCase(VCLTestCase):
+    """ VCL IPv6 Thru Host Stack Group B Tests """
 
     def setUp(self):
-        super(VCLIpv6ThruHostStackExtendedBTestCase, self).setUp()
+        super(VCLIpv6ThruHostStackGroupBTestCase, 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.client_ipv6_bi_dir_nsock_test_args = ["-N", "1000",
+                                                       "-B", "-X", "-6",
+                                                       # OUCH! Host Stack Bug?
+                                                       # "-I", "2",
                                                        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.client_ipv6_bi_dir_nsock_test_args = ["-N", "1000",
+                                                       "-B", "-X", "-6",
+                                                       # OUCH! Host Stack Bug?
+                                                       # "-I", "2",
                                                        self.loop0.local_ip6,
                                                        self.server_port]
 
     def tearDown(self):
         self.thru_host_stack_ipv6_tear_down()
 
-        super(VCLIpv6ThruHostStackExtendedBTestCase, self).tearDown()
+        super(VCLIpv6ThruHostStackGroupBTestCase, self).tearDown()
 
-    @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("bin/sock_test_server",
+        self.thru_host_stack_test("sock_test_server",
                                   self.server_ipv6_args,
-                                  "bin/sock_test_client",
+                                  "sock_test_client",
                                   self.client_ipv6_bi_dir_nsock_test_args)
 
 
-class VCLIpv6ThruHostStackExtendedCTestCase(VCLTestCase):
-    """ VCL IPv6 Thru Host Stack Extended Tests """
+class VCLIpv6ThruHostStackGroupCTestCase(VCLTestCase):
+    """ VCL IPv6 Thru Host Stack Group C Tests """
 
     def setUp(self):
-        super(VCLIpv6ThruHostStackExtendedCTestCase, self).setUp()
+        super(VCLIpv6ThruHostStackGroupCTestCase, self).setUp()
 
         self.thru_host_stack_ipv6_setup()
         if self.vppDebug:
@@ -729,33 +734,32 @@ class VCLIpv6ThruHostStackExtendedCTestCase(VCLTestCase):
             self.client_uni_dir_nsock_timeout = 120
             self.numSockets = "5"
 
-        self.client_ipv6_uni_dir_nsock_test_args = ["-6",
+        self.client_ipv6_uni_dir_nsock_test_args = ["-N", "1000", "-U", "-X",
+                                                    "-6",
                                                     "-I", self.numSockets,
-                                                    "-U", "-X",
                                                     self.loop0.local_ip6,
                                                     self.server_port]
 
     def tearDown(self):
         self.thru_host_stack_ipv6_tear_down()
 
-        super(VCLIpv6ThruHostStackExtendedCTestCase, self).tearDown()
+        super(VCLIpv6ThruHostStackGroupCTestCase, self).tearDown()
 
-    @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("bin/sock_test_server",
+        self.thru_host_stack_test("sock_test_server",
                                   self.server_ipv6_args,
-                                  "bin/sock_test_client",
+                                  "sock_test_client",
                                   self.client_ipv6_uni_dir_nsock_test_args)
 
 
-class VCLIpv6ThruHostStackExtendedDTestCase(VCLTestCase):
-    """ VCL IPv6 Thru Host Stack Extended Tests """
+class VCLIpv6ThruHostStackGroupDTestCase(VCLTestCase):
+    """ VCL IPv6 Thru Host Stack Group D Tests """
 
     def setUp(self):
-        super(VCLIpv6ThruHostStackExtendedDTestCase, self).setUp()
+        super(VCLIpv6ThruHostStackGroupDTestCase, self).setUp()
 
         self.thru_host_stack_ipv6_setup()
         if self.vppDebug:
@@ -765,24 +769,23 @@ class VCLIpv6ThruHostStackExtendedDTestCase(VCLTestCase):
             self.client_uni_dir_nsock_timeout = 120
             self.numSockets = "5"
 
-        self.client_ipv6_uni_dir_nsock_test_args = ["-6",
+        self.client_ipv6_uni_dir_nsock_test_args = ["-N", "1000", "-U", "-X",
+                                                    "-6",
                                                     "-I", self.numSockets,
-                                                    "-U", "-X",
                                                     self.loop0.local_ip6,
                                                     self.server_port]
 
     def tearDown(self):
         self.thru_host_stack_ipv6_tear_down()
 
-        super(VCLIpv6ThruHostStackExtendedDTestCase, self).tearDown()
+        super(VCLIpv6ThruHostStackGroupDTestCase, self).tearDown()
 
-    @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 """
 
         self.timeout = self.client_uni_dir_nsock_timeout
-        self.thru_host_stack_test("bin/vcl_test_server", self.server_ipv6_args,
-                                  "bin/vcl_test_client",
+        self.thru_host_stack_test("vcl_test_server", self.server_ipv6_args,
+                                  "vcl_test_client",
                                   self.client_ipv6_uni_dir_nsock_test_args)
 
 
@@ -794,7 +797,8 @@ class VCLIpv6ThruHostStackIperfTestCase(VCLTestCase):
 
         self.thru_host_stack_ipv6_setup()
         self.client_iperf3_timeout = 20
-        self.client_ipv6_iperf3_args = ["-V6d", "-c", self.loop0.local_ip6]
+        self.client_ipv6_iperf3_args = ["-V6d", "-t 5", "-c",
+                                        self.loop0.local_ip6]
         self.server_ipv6_iperf3_args = ["-V6d", "-s"]
 
     def tearDown(self):
@@ -802,7 +806,6 @@ class VCLIpv6ThruHostStackIperfTestCase(VCLTestCase):
 
         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 """