[dts] [patch v1] tests/TestSuite_nsh.py : add new test suite nsh
wang fei
feix.y.wang at intel.com
Thu Sep 21 14:00:29 CEST 2017
Signed-off-by: wang fei <feix.y.wang at intel.com>
---
tests/TestSuite_nsh.py | 246 +++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 246 insertions(+)
create mode 100644 tests/TestSuite_nsh.py
diff --git a/tests/TestSuite_nsh.py b/tests/TestSuite_nsh.py
new file mode 100644
index 0000000..870d195
--- /dev/null
+++ b/tests/TestSuite_nsh.py
@@ -0,0 +1,246 @@
+# BSD LICENSE
+#
+# Copyright(c) 2010-2015 Intel Corporation. All rights reserved.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+#
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above copyright
+# notice, this list of conditions and the following disclaimer in
+# the documentation and/or other materials provided with the
+# distribution.
+# * Neither the name of Intel Corporation nor the names of its
+# contributors may be used to endorse or promote products derived
+# from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+"""
+DPDK Test suite.
+
+Test the support of NSH Feature by Poll Mode Drivers.
+
+"""
+
+import dts
+import utils
+
+
+from test_case import TestCase
+from pmd_output import PmdOutput
+
+
+
+class TestNsh(TestCase):
+
+ def set_up_all(self):
+ """
+ Run at the start of each test suite.
+
+ """
+ ports = self.dut.get_ports()
+
+ # Verify that enough ports are available
+ self.verify(len(ports) >= 1, "Insufficient ports")
+
+ self.dutRxPort = ports[0]
+ self.portMask = utils.create_mask(ports[:1])
+ self.testerTxPort = self.tester.get_local_port(self.dutRxPort)
+ self.inf = self.tester.get_interface(self.testerTxPort)
+
+ def build_test_pmd(self):
+ self.pmdout = PmdOutput(self.dut)
+ self.pmdout.start_testpmd("Default", "--portmask=%s" % self.portMask)
+
+ self.dut.send_expect("set fwd rxonly", "testpmd> ")
+ self.dut.send_expect("set verbose 1", "testpmd> ")
+ self.dut.send_expect("start", "testpmd> ")
+
+ def test_nsh_packet_recognition(self):
+ """
+ send ether+nsh packet for recongition
+ """
+ self.build_test_pmd()
+ self.tester.scapy_foreground()
+ self.tester.scapy_append('sendp([Ether(dst="00:00:00:00:01:00",type=0x894f)/NSH(Len=0x6,NextProto=0x0,NSP=0x000002,NSI=0xff)],iface="%s")' % self.inf)
+ self.tester.scapy_execute()
+ out = self.dut.get_session_output(timeout=2)
+ self.logger.info(out)
+ self.verify("L2_ETHER_NSH" in out, "Ether+NSH Packet not detected")
+ self.dut.send_expect("quit", "#",10)
+
+ """
+ send ether+nsh+ip packet for recongition
+ """
+ self.build_test_pmd()
+
+ self.tester.scapy_foreground()
+ self.tester.scapy_append('sendp([Ether(dst="00:00:00:00:01:00",type=0x894f)/NSH(Len=0x6,NextProto=0x1,NSP=0x000002,NSI=0xff)/IP(src="192.168.0.1", dst="192.168.0.2")], iface="%s")' % self.inf)
+ self.tester.scapy_execute()
+ out = self.dut.get_session_output(timeout=2)
+ self.logger.info(out)
+ self.verify("L2_ETHER_NSH L3_IPV4_EXT_UNKNOWN L4_NONFRAG" in out, "Ether+NSH+IP Packet not detected")
+ self.dut.send_expect("quit", "#",10)
+
+ """
+ send ether+nsh+ip+icmp packet for recongition
+ """
+ self.build_test_pmd()
+ self.tester.scapy_foreground()
+ self.tester.scapy_append('sendp([Ether(dst="00:00:00:00:01:00",type=0x894f)/NSH(Len=0x6,NextProto=0x1,NSP=0x000002,NSI=0xff)/IP(src="192.168.0.1", dst="192.168.0.2")/ICMP()],iface="%s")' % self.inf)
+ self.tester.scapy_execute()
+ out = self.dut.get_session_output(timeout=2)
+ self.logger.info(out)
+ self.verify("L2_ETHER_NSH L3_IPV4_EXT_UNKNOWN L4_ICMP" in out, "Ether+NSH+IP+ICMP Packet not detected")
+ self.dut.send_expect("quit", "#",10)
+
+ """
+ send ether+nsh+ip_frag packet for recongition
+ """
+ self.build_test_pmd()
+ self.tester.scapy_foreground()
+ self.tester.scapy_append('sendp([Ether(dst="00:00:00:00:01:00",type=0x894f)/NSH(Len=0x6,NextProto=0x1,NSP=0x000002,NSI=0xff)/IP(src="192.168.0.1", dst="192.168.0.2",frag=1,flags="MF")],iface="%s")' % self.inf)
+ self.tester.scapy_execute()
+ out = self.dut.get_session_output(timeout=2)
+ self.logger.info(out)
+ self.verify("L2_ETHER_NSH L3_IPV4_EXT_UNKNOWN L4_FRAG" in out, "Ether+NSH+IP_Frag Packet not detected")
+ self.dut.send_expect("quit", "#",10)
+
+ """
+ ether+nsh+ip+tcp for recongition
+ """
+ self.build_test_pmd()
+ self.tester.scapy_foreground()
+ self.tester.scapy_append('sendp([Ether(dst="00:00:00:00:01:00",type=0x894f)/NSH(Len=0x6,NextProto=0x1,NSP=0x000002,NSI=0xff)/IP(src="192.168.0.1", dst="192.168.0.2")/TCP(sport=1024,dport=1025)],iface="%s")' % self.inf)
+ self.tester.scapy_execute()
+ out = self.dut.get_session_output(timeout=2)
+ self.logger.info(out)
+ self.verify("L2_ETHER_NSH L3_IPV4_EXT_UNKNOWN L4_TCP" in out, "Ether+NSH+IP+TCP Packet not detected")
+ self.dut.send_expect("quit", "#",10)
+
+ """
+ ether+nsh+ip+udp for recongition
+ """
+ self.build_test_pmd()
+ self.tester.scapy_foreground()
+ self.tester.scapy_append('sendp([Ether(dst="00:00:00:00:01:00",type=0x894f)/NSH(Len=0x6,NextProto=0x1,NSP=0x000002,NSI=0xff)/IP(src="192.168.0.1", dst="192.168.0.2")/UDP(sport=1024,dport=1025)],iface="%s")' % self.inf)
+ self.tester.scapy_execute()
+ out = self.dut.get_session_output(timeout=2)
+ self.logger.info(out)
+ self.verify("L2_ETHER_NSH L3_IPV4_EXT_UNKNOWN L4_UDP" in out, "Ether+NSH+IP+UDP Packet not detected")
+ self.dut.send_expect("quit", "#",10)
+
+ """
+ ether+nsh+ip+sctp for recongition
+ """
+ self.build_test_pmd()
+ self.tester.scapy_foreground()
+ self.tester.scapy_append('sendp([Ether(dst="00:00:00:00:01:00",type=0x894f)/NSH(Len=0x6,NextProto=0x1,NSP=0x000002,NSI=0xff)/IP(src="192.168.0.1", dst="192.168.0.2")/SCTP(tag=1)/SCTPChunkData(data=\'X\' * 16)],iface="%s")' % self.inf)
+ self.tester.scapy_execute()
+ out = self.dut.get_session_output(timeout=2)
+ self.logger.info(out)
+ self.verify("L2_ETHER_NSH L3_IPV4_EXT_UNKNOWN L4_SCTP" in out, "Ether+NSH+IP+SCTP Packet not detected")
+ self.dut.send_expect("quit", "#",10)
+
+ """
+ ether+nsh+ipv6 for recongition
+ """
+ self.build_test_pmd()
+ self.tester.scapy_foreground()
+ self.tester.scapy_append('sendp([Ether(dst="00:00:00:00:01:00",type=0x894f)/NSH(Len=0x6,NextProto=0x2,NSP=0x000002,NSI=0xff)/IPv6(src="2001::1", dst="2003::2")],iface="%s")' % self.inf)
+ self.tester.scapy_execute()
+ out = self.dut.get_session_output(timeout=2)
+ self.logger.info(out)
+ self.verify("L2_ETHER_NSH L3_IPV6_EXT_UNKNOWN L4_NONFRAG" in out, "Ether+NSH+IPV6 Packet not detected")
+ self.dut.send_expect("quit", "#",10)
+
+ """
+ ether+nsh+ipv6+icmp for recongition
+ """
+ self.build_test_pmd()
+ self.tester.scapy_foreground()
+ self.tester.scapy_append('sendp([Ether(dst="00:00:00:00:01:00",type=0x894f)/NSH(Len=0x6,NextProto=0x2,NSP=0x000002,NSI=0xff)/IPv6(src="2001::1", dst="2003::2",nh=0x3A)/ICMP()],iface="%s")' % self.inf)
+ self.tester.scapy_execute()
+ out = self.dut.get_session_output(timeout=2)
+ self.logger.info(out)
+ self.verify("L2_ETHER_NSH L3_IPV6_EXT_UNKNOWN L4_ICMP" in out, "Ether+NSH+IPV6+ICMP Packet not detected")
+ self.dut.send_expect("quit", "#",10)
+
+ """
+ ether+nsh+ipv6_frag for recongition
+ """
+ self.build_test_pmd()
+ self.tester.scapy_foreground()
+ self.tester.scapy_append('sendp([Ether(dst="00:00:00:00:01:00",type=0x894f)/NSH(Len=0x6,NextProto=0x2,NSP=0x000002,NSI=0xff)/IPv6(src="2001::1", dst="2003::2")/IPv6ExtHdrFragment()],iface="%s")' % self.inf)
+ self.tester.scapy_execute()
+ out = self.dut.get_session_output(timeout=2)
+ self.logger.info(out)
+ self.verify("L2_ETHER_NSH L3_IPV6_EXT_UNKNOWN L4_FRAG" in out, "Ether+NSH+IPV6_FRAG Packet not detected")
+ self.dut.send_expect("quit", "#",10)
+
+ """
+ ether+nsh+ipv6+tcp for recongition
+ """
+ self.build_test_pmd()
+ self.tester.scapy_foreground()
+ self.tester.scapy_append('sendp([Ether(dst="00:00:00:00:01:00",type=0x894f)/NSH(Len=0x6,NextProto=0x2,NSP=0x000002,NSI=0xff)/IPv6(src="2001::1", dst="2003::2")/TCP(sport=1024,dport=1025)],iface="%s")' % self.inf)
+ self.tester.scapy_execute()
+ out = self.dut.get_session_output(timeout=2)
+ self.logger.info(out)
+ self.verify("L2_ETHER_NSH L3_IPV6_EXT_UNKNOWN L4_TCP" in out, "Ether+NSH+IPV6+TCP Packet not detected")
+ self.dut.send_expect("quit", "#",10)
+
+ """
+ ether+nsh+ipv6+udp for recongition
+ """
+ self.build_test_pmd()
+ self.tester.scapy_foreground()
+ self.tester.scapy_append('sendp([Ether(dst="00:00:00:00:01:00",type=0x894f)/NSH(Len=0x6,NextProto=0x2,NSP=0x000002,NSI=0xff)/IPv6(src="2001::1", dst="2003::2")/UDP(sport=1024,dport=1025)],iface="%s")' % self.inf)
+ self.tester.scapy_execute()
+ out = self.dut.get_session_output(timeout=2)
+ self.logger.info(out)
+ self.verify("L2_ETHER_NSH L3_IPV6_EXT_UNKNOWN L4_UDP" in out, "Ether+NSH+IPV6+UDP Packet not detected")
+ self.dut.send_expect("quit", "#",10)
+
+ """
+ ether+nsh+ipv6+sctp for recongition
+ """
+ self.build_test_pmd()
+ self.tester.scapy_foreground()
+ self.tester.scapy_append('sendp([Ether(dst="00:00:00:00:01:00",type=0x894f)/NSH(Len=0x6,NextProto=0x2,NSP=0x000002,NSI=0xff)/IPv6(src="2001::1", dst="2003::2",nh=0x84)/SCTP(tag=1)/SCTPChunkData(data=\'X\' * 16)],iface="%s")' % self.inf)
+ self.tester.scapy_execute()
+ out = self.dut.get_session_output(timeout=2)
+ self.logger.info(out)
+ self.verify("L2_ETHER_NSH L3_IPV6_EXT_UNKNOWN L4_SCTP" in out, "Ether+NSH+IPV6+SCTP Packet not detected")
+ self.dut.send_expect("quit", "#",10)
+
+ def tear_down(self):
+ """
+ Run after each test case.
+ """
+ self.dut.kill_all()
+
+ def tear_down_all(self):
+ """
+ Run after each test suite.
+ """
+ pass
+
+
+
+
\ No newline at end of file
--
2.7.4
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