From patchwork Wed Mar 18 01:01:51 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jakub Kicinski X-Patchwork-Id: 222349 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=-10.1 required=3.0 tests=DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT 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 A4340C1975A for ; Wed, 18 Mar 2020 01:02:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7A622206EC for ; Wed, 18 Mar 2020 01:02:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1584493364; bh=DUPo3GN8HipNjHM66Tef9TzikURLlcvTLv5WTvpF2To=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=k/AkY/b1IzBDFP9sil66rj45ROR3LGLuTnScPrk2yrd6OwaxqLqGjsio5GTS9I8L1 NAHvF4cnGEHgePVUCKrshaGpDpWXIpWWijkZ1xHFfelCDMZ1WUO9VlfI27LGA4Jo7g DVmQ4FwUhnMIFI6iNeByfZwsdiQuV1Sw0u6y1l+M= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727420AbgCRBCn (ORCPT ); Tue, 17 Mar 2020 21:02:43 -0400 Received: from mail.kernel.org ([198.145.29.99]:39306 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727304AbgCRBCb (ORCPT ); Tue, 17 Mar 2020 21:02:31 -0400 Received: from kicinski-fedora-PC1C0HJN.thefacebook.com (unknown [163.114.132.4]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 68A392076A; Wed, 18 Mar 2020 01:02:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1584493350; bh=DUPo3GN8HipNjHM66Tef9TzikURLlcvTLv5WTvpF2To=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=2XGUHII62Ic4JN7mT7RuCedPBBUENc3wBazq+MbWkTp/ry5w7uWHzqPifFm4r8S8+ ok3AgiR/wQVi3pomJ6dM+8O348DgW/r16vd3MhQtXAswk3oBAKWoXxTzhss2wgzPn+ XDLZpzTkdpItNikto4E1vuaUR66mQy/WQvQsElbc= From: Jakub Kicinski To: keescook@chromium.org, shuah@kernel.org Cc: netdev@vger.kernel.org, luto@amacapital.net, wad@chromium.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org, kernel-team@fb.com, Tim.Bird@sony.com, Jakub Kicinski Subject: [PATCH v5 3/5] kselftest: run tests by fixture Date: Tue, 17 Mar 2020 18:01:51 -0700 Message-Id: <20200318010153.40797-4-kuba@kernel.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200318010153.40797-1-kuba@kernel.org> References: <20200318010153.40797-1-kuba@kernel.org> MIME-Version: 1.0 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Now that all tests have a fixture object move from a global list of tests to a list of tests per fixture. Order of tests may change as we will now group and run test fixture by fixture, rather than in declaration order. Signed-off-by: Jakub Kicinski Acked-by: Kees Cook --- v5 (Kees): - move a comment; - remove temporary variable. --- tools/testing/selftests/kselftest_harness.h | 23 +++++++++++++-------- 1 file changed, 14 insertions(+), 9 deletions(-) diff --git a/tools/testing/selftests/kselftest_harness.h b/tools/testing/selftests/kselftest_harness.h index 2dc9b7a63467..de38d6898c3f 100644 --- a/tools/testing/selftests/kselftest_harness.h +++ b/tools/testing/selftests/kselftest_harness.h @@ -659,9 +659,12 @@ } \ } +struct __test_metadata; + /* Contains all the information about a fixture. */ struct __fixture_metadata { const char *name; + struct __test_metadata *tests; struct __fixture_metadata *prev, *next; } _fixture_global __attribute__((unused)) = { .name = "global", @@ -696,7 +699,6 @@ struct __test_metadata { }; /* Storage for the (global) tests to be run. */ -static struct __test_metadata *__test_list; static unsigned int __test_count; /* @@ -711,7 +713,7 @@ static unsigned int __test_count; static inline void __register_test(struct __test_metadata *t) { __test_count++; - __LIST_APPEND(__test_list, t); + __LIST_APPEND(t->fixture->tests, t); } static inline int __bail(int for_realz, bool no_print, __u8 step) @@ -789,6 +791,7 @@ void __run_test(struct __fixture_metadata *f, static int test_harness_run(int __attribute__((unused)) argc, char __attribute__((unused)) **argv) { + struct __fixture_metadata *f; struct __test_metadata *t; int ret = 0; unsigned int count = 0; @@ -797,13 +800,15 @@ static int test_harness_run(int __attribute__((unused)) argc, /* TODO(wad) add optional arguments similar to gtest. */ printf("[==========] Running %u tests from %u test cases.\n", __test_count, __fixture_count + 1); - for (t = __test_list; t; t = t->next) { - count++; - __run_test(t->fixture, t); - if (t->passed) - pass_count++; - else - ret = 1; + for (f = __fixture_list; f; f = f->next) { + for (t = f->tests; t; t = t->next) { + count++; + __run_test(f, t); + if (t->passed) + pass_count++; + else + ret = 1; + } } printf("[==========] %u / %u tests passed.\n", pass_count, count); printf("[ %s ]\n", (ret ? "FAILED" : "PASSED"));