VCL: add IPv6 to socket_test.sh and make test
Change-Id: If3827828062a46f1cce43642535333f677f06e62
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
diff --git a/test/scripts/socket_test.sh b/test/scripts/socket_test.sh
index ca33eee..0200f29 100755
--- a/test/scripts/socket_test.sh
+++ b/test/scripts/socket_test.sh
@@ -69,7 +69,6 @@
-c Set VCL_CONFIG to use the vcl_test.conf file.
-i Run iperf3 for client/server app in native tests.
-n Name of ethernet for VPP to use in multi-host cfg.
- -6 Use ipv6 addressing.
-f Full thru host stack vpp configuration.
-m c[lient] Run client in multi-host cfg (server on remote host)
s[erver] Run server in multi-host cfg (client on remote host)
@@ -84,6 +83,8 @@
-t Use tabs in one xterm if available (e.g. xfce4-terminal).
OPTIONS passed to client/server:
+ -6 Use IPv6.
+ -D Use UDP as the transport.
-S <ip address> Server IP address.
-P <server port> Server Port number.
-E <data> Run Echo test.
@@ -118,8 +119,9 @@
declare -i bash_after_exit=0
declare -i iperf3=0
declare -i use_ipv6=0
+declare -i transport_udp=0
-while getopts ":hitlbcd6fn:m:e:g:p:E:I:N:P:R:S:T:UBVX" opt; do
+while getopts ":hitlbcd6fn:m:e:g:p:E:I:N:P:R:S:T:UBVXD" opt; do
case $opt in
h) usage ;;
l) leave_tmp_files=1
@@ -129,6 +131,9 @@
i) iperf3=1
;;
6) use_ipv6=1
+ sock_srvr_addr="::1"
+ sock_clnt_options="$sock_clnt_options -$opt"
+ sock_srvr_options="$sock_srvr_options -$opt"
;;
f) full_thru_host_stack_vpp_cfg=1
;;
@@ -205,6 +210,9 @@
;;
P) sock_srvr_port="$OPTARG"
;;
+ D) sock_clnt_options="$sock_clnt_options -$opt"
+ sock_srvr_options="$sock_srvr_options -$opt"
+ ;;
E|I|N|R|T) sock_clnt_options="$sock_clnt_options -$opt \"$OPTARG\""
;;
U|B|V|X) sock_clnt_options="$sock_clnt_options -$opt"
@@ -371,7 +379,7 @@
fi
else
app_dir="$vpp_dir"
- srvr_app="$sock_srvr_app $sock_srvr_port"
+ srvr_app="$sock_srvr_app${sock_srvr_options} $sock_srvr_port"
clnt_app="$sock_clnt_app${sock_clnt_options} \$srvr_addr $sock_srvr_port"
fi
@@ -404,8 +412,11 @@
sudo mkdir $vpp_run_dir
sudo chown root:$USER $vpp_run_dir
fi
- if [ -n "$full_thru_host_stack_vpp_cfg" ] ; then
+ if [ $use_ipv6 -eq 0 ] && [ -n "$full_thru_host_stack_vpp_cfg" ] ; then
+ sock_srvr_table=0
sock_srvr_addr=172.16.1.1
+ sock_client_table=1
+ sock_client_addr=172.16.2.1
client_namespace_id="1"
client_namespace_secret="5678"
server_namespace_id="0"
@@ -415,17 +426,40 @@
create loop inter
create loop inter
set inter state loop0 up
-set inter ip table loop0 0
-set inter ip address loop0 172.16.1.1/24
+set inter ip table loop0 $sock_srvr_table
+set inter ip address loop0 $sock_srvr_addr/24
set inter state loop1 up
-set inter ip table loop1 1
-set inter ip address loop1 172.16.2.1/24
+set inter ip table loop1 $sock_client_table
+set inter ip address loop1 $sock_client_addr/24
app ns add id 0 secret 1234 sw_if_index 1
app ns add id 1 secret 5678 sw_if_index 2
-ip route add 172.16.1.1/32 table 1 via lookup in table 0
-ip route add 172.16.2.1/32 table 0 via lookup in table 1
+ip route add $sock_srvr_addr/32 table $sock_client_table via lookup in table $sock_srvr_table
+ip route add $sock_client_addr/32 table $sock_srvr_table via lookup in table $sock_client_table
EOF
-
+ elif [ $use_ipv6 -eq 1 ] && [ -n "$full_thru_host_stack_vpp_cfg" ] ; then
+ sock_srvr_table=1
+ sock_srvr_addr=fd01:1::1
+ sock_client_table=2
+ sock_client_addr=fd01:2::1
+ client_namespace_id="1"
+ client_namespace_secret="5678"
+ server_namespace_id="0"
+ server_namespace_secret="1234"
+ cat <<EOF >> $tmp_vpp_exec_file
+session enable
+create loop inter
+create loop inter
+set inter state loop0 up
+set inter ip6 table loop0 $sock_srvr_table
+set inter ip address loop0 $sock_srvr_addr/64
+set inter state loop1 up
+set inter ip6 table loop1 $sock_client_table
+set inter ip address loop1 $sock_client_addr/64
+app ns add id 0 secret 1234 sw_if_index 1
+app ns add id 1 secret 5678 sw_if_index 2
+ip route add $sock_srvr_addr/128 table $sock_client_table via lookup in table $sock_srvr_table
+ip route add $sock_client_addr/128 table $sock_srvr_table via lookup in table $sock_client_table
+EOF
elif [ -n "$multi_host" ] ; then
vpp_eth_pci_id="$(ls -ld /sys/class/net/$vpp_eth_name/device | awk '{print $11}' | cut -d/ -f4)"
if [ -z "$vpp_eth_pci_id" ] ; then
@@ -689,7 +723,7 @@
namespace_id="$server_namespace_id"
namespace_secret="$server_namespace_secret"
fi
- write_script_header $cmd2_file $tmp_gdb_cmdfile "$title2" "sleep 2"
+ write_script_header $cmd2_file $tmp_gdb_cmdfile "$title2" "sleep 3"
echo "export LD_LIBRARY_PATH=\"$lib64_dir:$VCL_LDPRELOAD_LIB_DIR:$LD_LIBRARY_PATH\"" >> $cmd2_file
echo "${pre_cmd}${app_dir}${srvr_app}" >> $cmd2_file
write_script_footer $cmd2_file $perf_server
diff --git a/test/test_vcl.py b/test/test_vcl.py
index 73537f6..b427c94 100644
--- a/test/test_vcl.py
+++ b/test/test_vcl.py
@@ -41,6 +41,8 @@
self.server_addr = "127.0.0.1"
self.server_port = "22000"
self.server_args = [self.server_port]
+ self.server_ipv6_addr = "::1"
+ self.server_ipv6_args = ["-6", self.server_port]
self.timeout = 3
self.echo_phrase = "Hello, world! Jenny is a friend of mine."
@@ -112,6 +114,50 @@
self.vapi.session_enable_disable(is_enabled=0)
+ def thru_host_stack_ipv6_setup(self):
+ self.vapi.session_enable_disable(is_enabled=1)
+ self.create_loopback_interfaces(range(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(namespace_id="0", secret=1234,
+ sw_if_index=self.loop0.sw_if_index)
+ self.vapi.app_namespace_add(namespace_id="1", secret=5678,
+ sw_if_index=self.loop1.sw_if_index)
+
+ # Add inter-table routes
+ ip_t01 = VppIpRoute(self, self.loop1.local_ip6, 128,
+ [VppRoutePath("0.0.0.0", 0xffffffff,
+ nh_table_id=2)],
+ table_id=1, is_ip6=1)
+ ip_t10 = VppIpRoute(self, self.loop0.local_ip6, 128,
+ [VppRoutePath("0.0.0.0", 0xffffffff,
+ nh_table_id=1)],
+ table_id=2, is_ip6=1)
+ 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)
+
def thru_host_stack_test(self, server_app, server_args,
client_app, client_args):
self.env = {'VCL_API_PREFIX': self.shm_prefix,
@@ -170,19 +216,19 @@
super(VCLCutThruTestCase, self).setUp()
self.cut_thru_setup()
- self.client_echo_test_args = [self.server_addr, self.server_port,
- "-E", self.echo_phrase, "-X"]
+ self.client_echo_test_args = ["-E", self.echo_phrase, "-X",
+ self.server_addr, self.server_port]
self.client_iperf3_timeout = 20
self.client_iperf3_args = ["-V4d", "-c", self.server_addr]
self.server_iperf3_args = ["-V4d", "-s"]
self.client_uni_dir_nsock_timeout = 60
- self.client_uni_dir_nsock_test_args = [self.server_addr,
- self.server_port,
- "-I", "5", "-U", "-X"]
+ self.client_uni_dir_nsock_test_args = ["-I", "5", "-U", "-X",
+ self.server_addr,
+ self.server_port]
self.client_bi_dir_nsock_timeout = 120
- self.client_bi_dir_nsock_test_args = [self.server_addr,
- self.server_port,
- "-I", "2", "-B", "-X"]
+ self.client_bi_dir_nsock_test_args = ["-I", "2", "-B", "-X",
+ self.server_addr,
+ self.server_port]
def tearDown(self):
self.cut_thru_tear_down()
@@ -259,9 +305,9 @@
super(VCLThruHostStackTestCase, self).setUp()
self.thru_host_stack_setup()
- self.client_echo_test_args = [self.loop0.local_ip4,
- self.server_port,
- "-E", self.echo_phrase, "-X"]
+ 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()
@@ -301,11 +347,14 @@
self.thru_host_stack_setup()
if self.vppDebug:
self.client_bi_dir_nsock_timeout = 120
+ self.client_bi_dir_nsock_test_args = ["-B", "-X",
+ self.loop0.local_ip4,
+ self.server_port]
else:
- self.client_bi_dir_nsock_timeout = 60
- self.client_bi_dir_nsock_test_args = [self.loop0.local_ip4,
- self.server_port,
- "-I", "2", "-B", "-X"]
+ self.client_bi_dir_nsock_timeout = 90
+ self.client_bi_dir_nsock_test_args = ["-I", "2", "-B", "-X",
+ self.loop0.local_ip4,
+ self.server_port]
def tearDown(self):
self.thru_host_stack_tear_down()
@@ -331,11 +380,14 @@
self.thru_host_stack_setup()
if self.vppDebug:
self.client_bi_dir_nsock_timeout = 120
+ self.client_bi_dir_nsock_test_args = ["-B", "-X",
+ self.loop0.local_ip4,
+ self.server_port]
else:
self.client_bi_dir_nsock_timeout = 60
- self.client_bi_dir_nsock_test_args = [self.loop0.local_ip4,
- self.server_port,
- "-I", "2", "-B", "-X"]
+ self.client_bi_dir_nsock_test_args = ["-I", "2", "-B", "-X",
+ self.loop0.local_ip4,
+ self.server_port]
def tearDown(self):
self.thru_host_stack_tear_down()
@@ -366,10 +418,10 @@
self.client_uni_dir_nsock_timeout = 120
self.numSockets = "5"
- self.client_uni_dir_nsock_test_args = [self.loop0.local_ip4,
- self.server_port,
- "-I", self.numSockets,
- "-U", "-X"]
+ self.client_uni_dir_nsock_test_args = ["-I", self.numSockets,
+ "-U", "-X",
+ self.loop0.local_ip4,
+ self.server_port]
def tearDown(self):
self.thru_host_stack_tear_down()
@@ -400,10 +452,10 @@
self.client_uni_dir_nsock_timeout = 120
self.numSockets = "5"
- self.client_uni_dir_nsock_test_args = [self.loop0.local_ip4,
- self.server_port,
- "-I", self.numSockets,
- "-U", "-X"]
+ self.client_uni_dir_nsock_test_args = ["-I", self.numSockets,
+ "-U", "-X",
+ self.loop0.local_ip4,
+ self.server_port]
def tearDown(self):
self.thru_host_stack_tear_down()
@@ -452,5 +504,313 @@
"iperf3", self.client_iperf3_args)
+class VCLIpv6CutThruTestCase(VCLTestCase):
+ """ VCL IPv6 Cut Thru Tests """
+
+ def setUp(self):
+ super(VCLIpv6CutThruTestCase, self).setUp()
+
+ self.cut_thru_setup()
+ self.client_iperf3_timeout = 20
+ self.client_uni_dir_nsock_timeout = 60
+ self.client_bi_dir_nsock_timeout = 120
+ self.client_ipv6_echo_test_args = ["-6", "-E", self.echo_phrase, "-X",
+ self.server_ipv6_addr,
+ self.server_port]
+ self.client_ipv6_iperf3_args = ["-V6d", "-c", self.server_ipv6_addr]
+ self.server_ipv6_iperf3_args = ["-V6d", "-s"]
+ self.client_ipv6_uni_dir_nsock_test_args = ["-6", "-I", "5",
+ "-U", "-X",
+ self.server_ipv6_addr,
+ self.server_port]
+ self.client_ipv6_bi_dir_nsock_test_args = ["-6", "-I", "2",
+ "-B", "-X",
+ self.server_ipv6_addr,
+ self.server_port]
+
+ def tearDown(self):
+ self.cut_thru_tear_down()
+
+ super(VCLIpv6CutThruTestCase, self).tearDown()
+
+ 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)
+
+ def test_ldp_ipv6_cut_thru_iperf3(self):
+ """ run LDP IPv6 cut thru iperf3 test """
+
+ try:
+ subprocess.check_output(['iperf3', '-v'])
+ except:
+ self.logger.error("WARNING: 'iperf3' is not installed,")
+ self.logger.error(
+ " 'test_ldp_ipv6_cut_thru_iperf3' not run!")
+ return
+
+ self.timeout = self.client_iperf3_timeout
+ self.cut_thru_test("iperf3", self.server_ipv6_iperf3_args,
+ "iperf3", self.client_ipv6_iperf3_args)
+
+ @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")
+ 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)
+
+ 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 VCLIpv6ThruHostStackTestCase(VCLTestCase):
+ """ VCL IPv6 Thru Host Stack Tests """
+
+ def setUp(self):
+ super(VCLIpv6ThruHostStackTestCase, 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(VCLIpv6ThruHostStackTestCase, self).tearDown()
+
+ def test_ldp_ipv6_thru_host_stack_echo(self):
+ """ run LDP IPv6 thru host stack echo test """
+
+ self.thru_host_stack_test("sock_test_server", self.server_ipv6_args,
+ "sock_test_client",
+ self.client_ipv6_echo_test_args)
+ # TBD: Remove these when VPP thru host teardown config bug is fixed.
+ self.thru_host_stack_test("vcl_test_server", self.server_ipv6_args,
+ "vcl_test_client",
+ self.client_ipv6_echo_test_args)
+
+ def test_vcl_ipv6_thru_host_stack_echo(self):
+ """ run VCL IPv6 thru host stack echo test """
+
+ # TBD: Enable this when VPP IPv6 thru host teardown
+ # config bug is fixed.
+ # self.thru_host_stack_test("vcl_test_server", self.server_ipv6_args,
+ # "vcl_test_client",
+ # self.client_ipv6_echo_test_args)
+
+ # TBD: Remove VCLIpv6ThruHostStackExtended*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 """
+
+ def setUp(self):
+ super(VCLIpv6ThruHostStackExtendedATestCase, self).setUp()
+
+ self.thru_host_stack_ipv6_setup()
+ if self.vppDebug:
+ self.client_bi_dir_nsock_timeout = 120
+ self.client_ipv6_bi_dir_nsock_test_args = ["-6", "-B", "-X",
+ self.loop0.local_ip6,
+ self.server_port]
+ else:
+ self.client_bi_dir_nsock_timeout = 90
+ self.client_ipv6_bi_dir_nsock_test_args = ["-6", "-I",
+ "2", "-B", "-X",
+ self.loop0.local_ip6,
+ self.server_port]
+
+ def tearDown(self):
+ self.thru_host_stack_ipv6_tear_down()
+
+ super(VCLIpv6ThruHostStackExtendedATestCase, 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("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 """
+
+ def setUp(self):
+ super(VCLIpv6ThruHostStackExtendedBTestCase, self).setUp()
+
+ self.thru_host_stack_ipv6_setup()
+ if self.vppDebug:
+ self.client_bi_dir_nsock_timeout = 120
+ self.client_ipv6_bi_dir_nsock_test_args = ["-6", "-B", "-X",
+ self.loop0.local_ip6,
+ self.server_port]
+ else:
+ self.client_bi_dir_nsock_timeout = 60
+ self.client_ipv6_bi_dir_nsock_test_args = ["-6", "-I", "2",
+ "-B", "-X",
+ self.loop0.local_ip6,
+ self.server_port]
+
+ def tearDown(self):
+ self.thru_host_stack_ipv6_tear_down()
+
+ super(VCLIpv6ThruHostStackExtendedBTestCase, 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("sock_test_server", self.server_ipv6_args,
+ "sock_test_client",
+ self.client_ipv6_bi_dir_nsock_test_args)
+
+
+class VCLIpv6ThruHostStackExtendedCTestCase(VCLTestCase):
+ """ VCL IPv6 Thru Host Stack Extended Tests """
+
+ def setUp(self):
+ super(VCLIpv6ThruHostStackExtendedCTestCase, self).setUp()
+
+ self.thru_host_stack_ipv6_setup()
+ if self.vppDebug:
+ self.client_uni_dir_nsock_timeout = 120
+ self.numSockets = "2"
+ else:
+ self.client_uni_dir_nsock_timeout = 120
+ self.numSockets = "5"
+
+ self.client_ipv6_uni_dir_nsock_test_args = ["-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()
+
+ @unittest.skipUnless(running_extended_tests(), "part of extended tests")
+ def test_ldp_thru_host_stack_uni_dir_nsock(self):
+ """ run LDP thru host stack uni-directional (multiple sockets) test """
+
+ self.timeout = self.client_uni_dir_nsock_timeout
+ self.thru_host_stack_test("sock_test_server", self.server_ipv6_args,
+ "sock_test_client",
+ self.client_ipv6_uni_dir_nsock_test_args)
+
+
+class VCLIpv6ThruHostStackExtendedDTestCase(VCLTestCase):
+ """ VCL IPv6 Thru Host Stack Extended Tests """
+
+ def setUp(self):
+ super(VCLIpv6ThruHostStackExtendedDTestCase, self).setUp()
+
+ self.thru_host_stack_ipv6_setup()
+ if self.vppDebug:
+ self.client_uni_dir_nsock_timeout = 120
+ self.numSockets = "2"
+ else:
+ self.client_uni_dir_nsock_timeout = 120
+ self.numSockets = "5"
+
+ self.client_ipv6_uni_dir_nsock_test_args = ["-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()
+
+ @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("vcl_test_server", self.server_ipv6_args,
+ "vcl_test_client",
+ self.client_ipv6_uni_dir_nsock_test_args)
+
+
+class VCLIpv6ThruHostStackIperfTestCase(VCLTestCase):
+ """ VCL IPv6 Thru Host Stack Iperf Tests """
+
+ def setUp(self):
+ super(VCLIpv6ThruHostStackIperfTestCase, self).setUp()
+
+ self.thru_host_stack_ipv6_setup()
+ self.client_iperf3_timeout = 20
+ self.client_ipv6_iperf3_args = ["-V6d", "-c", self.loop0.local_ip6]
+ self.server_ipv6_iperf3_args = ["-V6d", "-s"]
+
+ def tearDown(self):
+ self.thru_host_stack_ipv6_tear_down()
+
+ super(VCLIpv6ThruHostStackIperfTestCase, self).tearDown()
+
+ def test_ldp_thru_host_stack_iperf3(self):
+ """ run LDP thru host stack iperf3 test """
+
+ try:
+ subprocess.check_output(['iperf3', '-v'])
+ except:
+ self.logger.error("WARNING: 'iperf3' is not installed,")
+ self.logger.error(
+ " 'test_ldp_thru_host_stack_iperf3' not run!")
+ return
+
+ self.timeout = self.client_iperf3_timeout
+ self.thru_host_stack_test("iperf3", self.server_ipv6_iperf3_args,
+ "iperf3", self.client_ipv6_iperf3_args)
+
+
if __name__ == '__main__':
unittest.main(testRunner=VppTestRunner)