From mboxrd@z Thu Jan 1 00:00:00 1970 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 1C4DBC32771 for ; Mon, 26 Sep 2022 04:52:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233155AbiIZEwD (ORCPT ); Mon, 26 Sep 2022 00:52:03 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44196 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233233AbiIZEv7 (ORCPT ); Mon, 26 Sep 2022 00:51:59 -0400 Received: from szxga03-in.huawei.com (szxga03-in.huawei.com [45.249.212.189]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EF6492B63C for ; Sun, 25 Sep 2022 21:51:53 -0700 (PDT) Received: from canpemm500010.china.huawei.com (unknown [172.30.72.54]) by szxga03-in.huawei.com (SkyGuard) with ESMTP id 4MbVfS50YHzHqLr; Mon, 26 Sep 2022 12:49:36 +0800 (CST) Received: from localhost.localdomain (10.175.112.70) by canpemm500010.china.huawei.com (7.192.105.118) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.31; Mon, 26 Sep 2022 12:51:50 +0800 From: Wang Yufen To: , , , , , , , , , , , , , , , , , , , , CC: Subject: [bpf-next 11/11] bpf/selftests: convert udp_limit test to ASSERT_* macros Date: Mon, 26 Sep 2022 13:12:11 +0800 Message-ID: <1664169131-32405-12-git-send-email-wangyufen@huawei.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1664169131-32405-1-git-send-email-wangyufen@huawei.com> References: <1664169131-32405-1-git-send-email-wangyufen@huawei.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.175.112.70] X-ClientProxiedBy: dggems705-chm.china.huawei.com (10.3.19.182) To canpemm500010.china.huawei.com (7.192.105.118) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org Convert the selftest to use the preferred ASSERT_* macros instead of the deprecated CHECK(). Signed-off-by: Wang Yufen --- tools/testing/selftests/bpf/prog_tests/udp_limit.c | 18 +++++++----------- 1 file changed, 7 insertions(+), 11 deletions(-) diff --git a/tools/testing/selftests/bpf/prog_tests/udp_limit.c b/tools/testing/selftests/bpf/prog_tests/udp_limit.c index 56c9d6b..2643d89 100644 --- a/tools/testing/selftests/bpf/prog_tests/udp_limit.c +++ b/tools/testing/selftests/bpf/prog_tests/udp_limit.c @@ -5,8 +5,6 @@ #include #include -static int duration; - void test_udp_limit(void) { struct udp_limit *skel; @@ -14,11 +12,11 @@ void test_udp_limit(void) int cgroup_fd; cgroup_fd = test__join_cgroup("/udp_limit"); - if (CHECK(cgroup_fd < 0, "cg-join", "errno %d", errno)) + if (!ASSERT_GE(cgroup_fd, 0, "cg-join")) return; skel = udp_limit__open_and_load(); - if (CHECK(!skel, "skel-load", "errno %d", errno)) + if (!ASSERT_OK_PTR(skel, "skel-load")) goto close_cgroup_fd; skel->links.sock = bpf_program__attach_cgroup(skel->progs.sock, cgroup_fd); @@ -32,11 +30,11 @@ void test_udp_limit(void) * verify that. */ fd1 = socket(AF_INET, SOCK_DGRAM, 0); - if (CHECK(fd1 < 0, "fd1", "errno %d", errno)) + if (!ASSERT_GE(fd1, 0, "socket(fd1)")) goto close_skeleton; fd2 = socket(AF_INET, SOCK_DGRAM, 0); - if (CHECK(fd2 >= 0, "fd2", "errno %d", errno)) + if (!ASSERT_LT(fd2, 0, "socket(fd2)")) goto close_skeleton; /* We can reopen again after close. */ @@ -44,7 +42,7 @@ void test_udp_limit(void) fd1 = -1; fd1 = socket(AF_INET, SOCK_DGRAM, 0); - if (CHECK(fd1 < 0, "fd1-again", "errno %d", errno)) + if (!ASSERT_GE(fd1, 0, "socket(fd1-again)")) goto close_skeleton; /* Make sure the program was invoked the expected @@ -54,13 +52,11 @@ void test_udp_limit(void) * - close fd1 - BPF_CGROUP_INET_SOCK_RELEASE * - open fd1 again - BPF_CGROUP_INET_SOCK_CREATE */ - if (CHECK(skel->bss->invocations != 4, "bss-invocations", - "invocations=%d", skel->bss->invocations)) + if (!ASSERT_EQ(skel->bss->invocations, 4, "bss-invocations")) goto close_skeleton; /* We should still have a single socket in use */ - if (CHECK(skel->bss->in_use != 1, "bss-in_use", - "in_use=%d", skel->bss->in_use)) + if (!ASSERT_EQ(skel->bss->in_use, 1, "bss-in_use")) goto close_skeleton; close_skeleton: -- 1.8.3.1