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 X-Spam-Level: X-Spam-Status: No, score=-14.0 required=3.0 tests=BAYES_00,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3C148C433B4 for ; Wed, 14 Apr 2021 19:52:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2159A61154 for ; Wed, 14 Apr 2021 19:52:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1353538AbhDNTw7 convert rfc822-to-8bit (ORCPT ); Wed, 14 Apr 2021 15:52:59 -0400 Received: from us-smtp-delivery-44.mimecast.com ([207.211.30.44]:47321 "EHLO us-smtp-delivery-44.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1353530AbhDNTwv (ORCPT ); Wed, 14 Apr 2021 15:52:51 -0400 Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-157-yflE2lL_McagGDG42l8xUw-1; Wed, 14 Apr 2021 15:52:23 -0400 X-MC-Unique: yflE2lL_McagGDG42l8xUw-1 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 9F4BD83DD20; Wed, 14 Apr 2021 19:52:21 +0000 (UTC) Received: from krava.redhat.com (unknown [10.40.192.62]) by smtp.corp.redhat.com (Postfix) with ESMTP id C6AA36064B; Wed, 14 Apr 2021 19:52:18 +0000 (UTC) From: Jiri Olsa To: Alexei Starovoitov , Daniel Borkmann , Andrii Nakryiko Cc: Andrii Nakryiko , netdev@vger.kernel.org, bpf@vger.kernel.org, Martin KaFai Lau , Song Liu , Yonghong Song , John Fastabend , KP Singh , =?UTF-8?q?Toke=20H=C3=B8iland-J=C3=B8rgensen?= , Julia Lawall Subject: [PATCHv5 bpf-next 7/7] selftests/bpf: Use ASSERT macros in lsm test Date: Wed, 14 Apr 2021 21:51:47 +0200 Message-Id: <20210414195147.1624932-8-jolsa@kernel.org> In-Reply-To: <20210414195147.1624932-1-jolsa@kernel.org> References: <20210414195147.1624932-1-jolsa@kernel.org> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=jolsa@kernel.org X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: kernel.org Content-Transfer-Encoding: 8BIT Content-Type: text/plain; charset=WINDOWS-1252 Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org Replacing CHECK with ASSERT macros. Suggested-by: Andrii Nakryiko Signed-off-by: Jiri Olsa --- .../selftests/bpf/prog_tests/test_lsm.c | 27 +++++++------------ 1 file changed, 10 insertions(+), 17 deletions(-) diff --git a/tools/testing/selftests/bpf/prog_tests/test_lsm.c b/tools/testing/selftests/bpf/prog_tests/test_lsm.c index d492e76e01cf..244c01125126 100644 --- a/tools/testing/selftests/bpf/prog_tests/test_lsm.c +++ b/tools/testing/selftests/bpf/prog_tests/test_lsm.c @@ -18,8 +18,6 @@ char *CMD_ARGS[] = {"true", NULL}; #define GET_PAGE_ADDR(ADDR, PAGE_SIZE) \ (char *)(((unsigned long) (ADDR + PAGE_SIZE)) & ~(PAGE_SIZE-1)) -static int duration = 0; - int stack_mprotect(void) { void *buf; @@ -60,38 +58,33 @@ static int test_lsm(struct lsm *skel) int err; err = lsm__attach(skel); - if (CHECK(err, "attach", "lsm attach failed: %d\n", err)) + if (!ASSERT_OK(err, "attach")) return err; /* Check that already linked program can't be attached again. */ link = bpf_program__attach(skel->progs.test_int_hook); - if (CHECK(!IS_ERR(link), "attach_link", - "re-attach without detach should not succeed")) + if (!ASSERT_ERR_PTR(link, "attach_link")) return -1; err = exec_cmd(&skel->bss->monitored_pid); - if (CHECK(err < 0, "exec_cmd", "err %d errno %d\n", err, errno)) + if (!ASSERT_OK(err, "exec_cmd")) return err; - CHECK(skel->bss->bprm_count != 1, "bprm_count", "bprm_count = %d\n", - skel->bss->bprm_count); + ASSERT_EQ(skel->bss->bprm_count, 1, "bprm_count"); skel->bss->monitored_pid = getpid(); err = stack_mprotect(); - if (CHECK(errno != EPERM, "stack_mprotect", "want err=EPERM, got %d\n", - errno)) + if (!ASSERT_EQ(errno, EPERM, "stack_mprotect")) return err; - CHECK(skel->bss->mprotect_count != 1, "mprotect_count", - "mprotect_count = %d\n", skel->bss->mprotect_count); + ASSERT_EQ(skel->bss->mprotect_count, 1, "mprotect_count"); syscall(__NR_setdomainname, &buf, -2L); syscall(__NR_setdomainname, 0, -3L); syscall(__NR_setdomainname, ~0L, -4L); - CHECK(skel->bss->copy_test != 3, "copy_test", - "copy_test = %d\n", skel->bss->copy_test); + ASSERT_EQ(skel->bss->copy_test, 3, "copy_test"); lsm__detach(skel); @@ -107,15 +100,15 @@ void test_test_lsm(void) int err; skel = lsm__open_and_load(); - if (CHECK(!skel, "lsm_skel_load", "lsm skeleton failed\n")) + if (!ASSERT_OK_PTR(skel, "lsm_skel_load")) goto close_prog; err = test_lsm(skel); - if (CHECK(err, "test_lsm", "first attach failed\n")) + if (!ASSERT_OK(err, "test_lsm_first_attach")) goto close_prog; err = test_lsm(skel); - CHECK(err, "test_lsm", "second attach failed\n"); + ASSERT_OK(err, "test_lsm_second_attach"); close_prog: lsm__destroy(skel); -- 2.30.2