From patchwork Sat Sep 24 02:51:50 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: shaozhengchao X-Patchwork-Id: 12987371 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3BB4CC07E9D for ; Sat, 24 Sep 2022 02:51:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233318AbiIXCvU (ORCPT ); Fri, 23 Sep 2022 22:51:20 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33330 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233251AbiIXCvD (ORCPT ); Fri, 23 Sep 2022 22:51:03 -0400 Received: from szxga01-in.huawei.com (szxga01-in.huawei.com [45.249.212.187]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BA06711C16B; Fri, 23 Sep 2022 19:51:02 -0700 (PDT) Received: from dggpeml500026.china.huawei.com (unknown [172.30.72.55]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4MZD3F3W3ZzpV73; Sat, 24 Sep 2022 10:48:09 +0800 (CST) Received: from huawei.com (10.175.101.6) by dggpeml500026.china.huawei.com (7.185.36.106) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.31; Sat, 24 Sep 2022 10:51:00 +0800 From: Zhengchao Shao To: , , , , , , CC: , , Subject: [PATCH net-next,v3 08/15] selftests/tc-testing: add selftests for pfifo_fast qdisc Date: Sat, 24 Sep 2022 10:51:50 +0800 Message-ID: <20220924025157.331635-9-shaozhengchao@huawei.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20220924025157.331635-1-shaozhengchao@huawei.com> References: <20220924025157.331635-1-shaozhengchao@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.175.101.6] X-ClientProxiedBy: dggems706-chm.china.huawei.com (10.3.19.183) To dggpeml500026.china.huawei.com (7.185.36.106) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kselftest@vger.kernel.org Test 900c: Create pfifo_fast with default setting Test 7470: Dump pfifo_fast stats Test b974: Replace pfifo_fast with different handle Test 3240: Delete pfifo_fast with valid handle Test 4385: Delete pfifo_fast with invalid handle Signed-off-by: Zhengchao Shao --- .../tc-tests/qdiscs/pfifo_fast.json | 119 ++++++++++++++++++ 1 file changed, 119 insertions(+) create mode 100644 tools/testing/selftests/tc-testing/tc-tests/qdiscs/pfifo_fast.json diff --git a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/pfifo_fast.json b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/pfifo_fast.json new file mode 100644 index 000000000000..ab53238f4c5a --- /dev/null +++ b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/pfifo_fast.json @@ -0,0 +1,119 @@ +[ + { + "id": "900c", + "name": "Create pfifo_fast with default setting", + "category": [ + "qdisc", + "pfifo_fast" + ], + "plugins": { + "requires": "nsPlugin" + }, + "setup": [ + "$IP link add dev $DUMMY type dummy || /bin/true" + ], + "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root pfifo_fast", + "expExitCode": "0", + "verifyCmd": "$TC qdisc show dev $DUMMY", + "matchPattern": "qdisc pfifo_fast 1: root refcnt [0-9]+ bands 3 priomap", + "matchCount": "1", + "teardown": [ + "$TC qdisc del dev $DUMMY handle 1: root", + "$IP link del dev $DUMMY type dummy" + ] + }, + { + "id": "7470", + "name": "Dump pfifo_fast stats", + "category": [ + "qdisc", + "pfifo_fast" + ], + "plugins": { + "requires": "nsPlugin" + }, + "setup": [ + "$IP link add dev $DUMMY type dummy || /bin/true" + ], + "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root pfifo_fast", + "expExitCode": "0", + "verifyCmd": "$TC -s qdisc show dev $DUMMY", + "matchPattern": "Sent.*bytes.*pkt \\(dropped.*overlimits.*requeues .*\\)", + "matchCount": "1", + "teardown": [ + "$TC qdisc del dev $DUMMY handle 1: root", + "$IP link del dev $DUMMY type dummy" + ] + }, + { + "id": "b974", + "name": "Replace pfifo_fast with different handle", + "category": [ + "qdisc", + "pfifo_fast" + ], + "plugins": { + "requires": "nsPlugin" + }, + "setup": [ + "$IP link add dev $DUMMY type dummy || /bin/true", + "$TC qdisc add dev $DUMMY handle 1: root pfifo_fast" + ], + "cmdUnderTest": "$TC qdisc replace dev $DUMMY handle 2: root pfifo_fast", + "expExitCode": "0", + "verifyCmd": "$TC qdisc show dev $DUMMY", + "matchPattern": "qdisc pfifo_fast 2: root refcnt [0-9]+ bands 3 priomap", + "matchCount": "1", + "teardown": [ + "$TC qdisc del dev $DUMMY handle 2: root", + "$IP link del dev $DUMMY type dummy" + ] + }, + { + "id": "3240", + "name": "Delete pfifo_fast with valid handle", + "category": [ + "qdisc", + "pfifo_fast" + ], + "plugins": { + "requires": "nsPlugin" + }, + "setup": [ + "$IP link add dev $DUMMY type dummy || /bin/true", + "$TC qdisc add dev $DUMMY handle 1: root pfifo_fast" + ], + "cmdUnderTest": "$TC qdisc del dev $DUMMY handle 1: root", + "expExitCode": "0", + "verifyCmd": "$TC qdisc show dev $DUMMY", + "matchPattern": "qdisc pfifo_fast 1: root refcnt [0-9]+ bands 3 priomap", + "matchCount": "0", + "teardown": [ + "$IP link del dev $DUMMY type dummy" + ] + }, + { + "id": "4385", + "name": "Delete pfifo_fast with invalid handle", + "category": [ + "qdisc", + "pfifo_fast" + ], + "plugins": { + "requires": "nsPlugin" + }, + "setup": [ + "$IP link add dev $DUMMY type dummy || /bin/true", + "$TC qdisc add dev $DUMMY handle 1: root pfifo_fast" + ], + "cmdUnderTest": "$TC qdisc del dev $DUMMY handle 2: root", + "expExitCode": "2", + "verifyCmd": "$TC qdisc show dev $DUMMY", + "matchPattern": "qdisc pfifo_fast 1: root refcnt [0-9]+ bands 3 priomap", + "matchCount": "1", + "teardown": [ + "$TC qdisc del dev $DUMMY handle 1: root", + "$IP link del dev $DUMMY type dummy" + ] + } +]