From owner-svn-src-head@freebsd.org Thu Aug 6 16:12:14 2015 Return-Path: Delivered-To: svn-src-head@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 47D029B5B5A; Thu, 6 Aug 2015 16:12:14 +0000 (UTC) (envelope-from jhb@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2001:1900:2254:2068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 33C08B8C; Thu, 6 Aug 2015 16:12:14 +0000 (UTC) (envelope-from jhb@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.70]) by repo.freebsd.org (8.14.9/8.14.9) with ESMTP id t76GCE5H011109; Thu, 6 Aug 2015 16:12:14 GMT (envelope-from jhb@FreeBSD.org) Received: (from jhb@localhost) by repo.freebsd.org (8.14.9/8.14.9/Submit) id t76GCDcp011106; Thu, 6 Aug 2015 16:12:13 GMT (envelope-from jhb@FreeBSD.org) Message-Id: <201508061612.t76GCDcp011106@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: jhb set sender to jhb@FreeBSD.org using -f From: John Baldwin Date: Thu, 6 Aug 2015 16:12:13 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r286369 - head/tests/sys/vm X-SVN-Group: head MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 06 Aug 2015 16:12:14 -0000 Author: jhb Date: Thu Aug 6 16:12:12 2015 New Revision: 286369 URL: https://svnweb.freebsd.org/changeset/base/286369 Log: Convert the map_at_zero test case to ATF. In particular, this will facilitate adding more mmap() tests. MFC after: 2 weeks Differential Revision: https://reviews.freebsd.org/D3268 Modified: head/tests/sys/vm/Makefile head/tests/sys/vm/mmap_test.c Modified: head/tests/sys/vm/Makefile ============================================================================== --- head/tests/sys/vm/Makefile Thu Aug 6 16:07:27 2015 (r286368) +++ head/tests/sys/vm/Makefile Thu Aug 6 16:12:12 2015 (r286369) @@ -2,6 +2,6 @@ TESTSDIR= ${TESTSBASE}/sys/vm -TAP_TESTS_C+= mmap_test +ATF_TESTS_C+= mmap_test .include Modified: head/tests/sys/vm/mmap_test.c ============================================================================== --- head/tests/sys/vm/mmap_test.c Thu Aug 6 16:07:27 2015 (r286368) +++ head/tests/sys/vm/mmap_test.c Thu Aug 6 16:12:12 2015 (r286369) @@ -29,16 +29,14 @@ #include #include #include -#include +#include #include -#include -#include static const struct { void *addr; int ok[2]; /* Depending on security.bsd.map_at_zero {0, !=0}. */ -} tests[] = { +} map_at_zero_tests[] = { { (void *)0, { 0, 1 } }, /* Test sysctl. */ { (void *)1, { 0, 0 } }, { (void *)(PAGE_SIZE - 1), { 0, 0 } }, @@ -52,54 +50,43 @@ static const struct { #define MAP_AT_ZERO "security.bsd.map_at_zero" -int -main(void) +ATF_TC_WITHOUT_HEAD(mmap__map_at_zero); +ATF_TC_BODY(mmap__map_at_zero, tc) { void *p; size_t len; - int i, error, mib[3], map_at_zero; - - error = 0; - - /* Get the current sysctl value of security.bsd.map_at_zero. */ - len = sizeof(mib) / sizeof(*mib); - if (sysctlnametomib(MAP_AT_ZERO, mib, &len) == -1) { - printf("1..0 # SKIP: sysctlnametomib(\"%s\") failed: %s\n", - MAP_AT_ZERO, strerror(errno)); - return (0); - } + unsigned int i; + int map_at_zero; len = sizeof(map_at_zero); - if (sysctl(mib, 3, &map_at_zero, &len, NULL, 0) == -1) { - printf("1..0 # SKIP: sysctl for %s failed: %s\n", MAP_AT_ZERO, + if (sysctlbyname(MAP_AT_ZERO, &map_at_zero, &len, NULL, 0) == -1) { + atf_tc_skip("sysctl for %s failed: %s\n", MAP_AT_ZERO, strerror(errno)); - return (0); + return; } /* Normalize to 0 or 1 for array access. */ map_at_zero = !!map_at_zero; - printf("1..%zu\n", nitems(tests)); - for (i = 0; i < (int)nitems(tests); i++) { - p = mmap((void *)tests[i].addr, PAGE_SIZE, + for (i = 0; i < nitems(map_at_zero_tests); i++) { + p = mmap((void *)map_at_zero_tests[i].addr, PAGE_SIZE, PROT_READ | PROT_WRITE | PROT_EXEC, MAP_ANON | MAP_FIXED, -1, 0); if (p == MAP_FAILED) { - if (tests[i].ok[map_at_zero] != 0) - error++; - printf("%sok %d # mmap(%p, ...) failed\n", - tests[i].ok[map_at_zero] == 0 ? "" : "not ", - i + 1, - tests[i].addr); + ATF_CHECK_MSG(map_at_zero_tests[i].ok[map_at_zero] == 0, + "mmap(%p, ...) failed", map_at_zero_tests[i].addr); } else { - if (tests[i].ok[map_at_zero] != 1) - error++; - printf("%sok %d # mmap(%p, ...) succeeded: p=%p\n", - tests[i].ok[map_at_zero] == 1 ? "" : "not ", - i + 1, - tests[i].addr, p); + ATF_CHECK_MSG(map_at_zero_tests[i].ok[map_at_zero] == 1, + "mmap(%p, ...) succeeded: p=%p\n", + map_at_zero_tests[i].addr, p); } } +} + +ATF_TP_ADD_TCS(tp) +{ + + ATF_TP_ADD_TC(tp, mmap__map_at_zero); - return (error != 0); + return (atf_no_error()); }