From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 7508DA00BE; Wed, 30 Oct 2019 03:41:46 +0100 (CET) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 669781BE92; Wed, 30 Oct 2019 03:41:46 +0100 (CET) Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by dpdk.org (Postfix) with ESMTP id E77E81BE91 for ; Wed, 30 Oct 2019 03:41:43 +0100 (CET) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga104.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 29 Oct 2019 19:41:43 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.68,245,1569308400"; d="scan'208";a="230292365" Received: from unknown (HELO dpdk-zengxx-tester.localdomain) ([10.240.176.145]) by fmsmga002.fm.intel.com with ESMTP; 29 Oct 2019 19:41:42 -0700 From: Xiaoxiao Zeng To: dts@dpdk.org Cc: Xiaoxiao Zeng Date: Wed, 30 Oct 2019 22:41:32 +0800 Message-Id: <20191030144132.12559-1-xiaoxiaox.zeng@intel.com> X-Mailer: git-send-email 2.17.0 Subject: [dts] [PATCH V2] tests/flow_filtering complete automation of flow_filtering X-BeenThere: dts@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: test suite reviews and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dts-bounces@dpdk.org Sender: "dts" *.automation of flow_filtering according to the test_plan. Signed-off-by: Xiaoxiao Zeng --- tests/TestSuite_flow_filtering.py | 110 ++++++++++++++++++++++++++++++ 1 file changed, 110 insertions(+) create mode 100644 tests/TestSuite_flow_filtering.py diff --git a/tests/TestSuite_flow_filtering.py b/tests/TestSuite_flow_filtering.py new file mode 100644 index 0000000..242d321 --- /dev/null +++ b/tests/TestSuite_flow_filtering.py @@ -0,0 +1,110 @@ +# BSD LICENSE +# +# Copyright(c) <2019> 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. + +import os +import utils +import time +import re +import os +import packet +from test_case import TestCase +from settings import HEADER_SIZE + + +class TestFlowFiltering(TestCase): + + def set_up_all(self): + """ + Run before each test suite + """ + # initialize ports topology + self.dut_ports = self.dut.get_ports(self.nic) + self.dts_mac = self.dut.get_mac_address(self.dut_ports[0]) + self.txitf = self.tester.get_interface(self.tester.get_local_port(self.dut_ports[0])) + # Verify that enough ports are available + self.verify(len(self.dut_ports) >= 1, "Insufficient ports for testing") + out = self.dut.build_dpdk_apps("./examples/flow_filtering/") + self.verify('Error' not in out, "Compilation failed") + + def set_up(self): + """ + Run before each test case. + """ + self.dut.send_expect("./examples/flow_filtering/build/flow -l 1 -n 1", "initializing port", 100) + + def send_packet(self, pkg): + """ + Send packets according to parameters. + """ + self.pkt = packet.Packet() + for packet_type in pkg.keys(): + self.pkt.append_pkt(pkg[packet_type]) + self.pkt.send_pkt(crb=self.tester, tx_port=self.txitf, count=1) + + time.sleep(2) + + def check_flow_queue(self): + ''' + Get dut flow result + ''' + result = self.dut.get_session_output(timeout=2) + if str.upper(self.dts_mac) in result: + self.verify("queue" in result, "Dut receive flow failed!") + queue_result = re.findall(r"queue=(\S+)", result) + return queue_result + else: + raise Exception("Dut not receive correct package!") + + def test_flow_filtering_match_rule(self): + pkg = {'IP/src1': 'Ether(dst="%s")/IP(src="0.0.0.0", dst="192.168.1.1")/Raw("x"*20)' % self.dts_mac, + 'IP/src2': 'Ether(dst="%s")/IP(src="0.0.0.1", dst="192.168.1.1")/Raw("x"*20)' % self.dts_mac} + self.send_packet(pkg) + queue_list = self.check_flow_queue() + self.verify(len(queue_list) == 2, "Dut receive flow queue error!") + self.verify(queue_list[0] == queue_list[1] and queue_list[0] == "0x1", "Flow filter not match rule!") + + def test_flow_filtering_dismatch_rule(self): + pkg = {'IP/dst': 'Ether(dst="%s")/IP(src="0.0.0.0", dst="192.168.1.2")/Raw("x"*20)' % self.dts_mac} + self.send_packet(pkg) + queue_list = self.check_flow_queue() + self.verify(len(queue_list) == 1 and queue_list[0] == "0x0", "Dismatch rule failed!") + + def tear_down(self): + """ + Run after each test case. + """ + self.dut.send_expect("^C", "#") + + def tear_down_all(self): + """ + Run after each test suite. + """ + self.dut.kill_all() -- 2.17.0