Module Name: src Committed By: jruoho Date: Tue Jun 14 05:25:21 UTC 2011
Modified Files: src/distrib/sets/lists/tests: mi src/tests/lib/libc/gen: Makefile Added Files: src/tests/lib/libc/gen: t_assert.c Log Message: Test that assert(3) works. To generate a diff of this commit: cvs rdiff -u -r1.351 -r1.352 src/distrib/sets/lists/tests/mi cvs rdiff -u -r1.25 -r1.26 src/tests/lib/libc/gen/Makefile cvs rdiff -u -r0 -r1.1 src/tests/lib/libc/gen/t_assert.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
Modified files: Index: src/distrib/sets/lists/tests/mi diff -u src/distrib/sets/lists/tests/mi:1.351 src/distrib/sets/lists/tests/mi:1.352 --- src/distrib/sets/lists/tests/mi:1.351 Tue Jun 14 03:50:47 2011 +++ src/distrib/sets/lists/tests/mi Tue Jun 14 05:25:20 2011 @@ -1,4 +1,4 @@ -# $NetBSD: mi,v 1.351 2011/06/14 03:50:47 jruoho Exp $ +# $NetBSD: mi,v 1.352 2011/06/14 05:25:20 jruoho Exp $ # # Note: don't delete entries from here - mark them as "obsolete" instead. # @@ -353,6 +353,7 @@ ./usr/libdata/debug/usr/tests/lib/libc/db/h_db.debug tests-lib-debug debug,atf ./usr/libdata/debug/usr/tests/lib/libc/gen tests-lib-debug ./usr/libdata/debug/usr/tests/lib/libc/gen/t_alarm.debug tests-lib-debug debug,atf +./usr/libdata/debug/usr/tests/lib/libc/gen/t_assert.debug tests-lib-debug debug,atf ./usr/libdata/debug/usr/tests/lib/libc/gen/t_basedirname.debug tests-lib-debug debug,atf ./usr/libdata/debug/usr/tests/lib/libc/gen/t_closefrom.debug tests-lib-debug debug,atf ./usr/libdata/debug/usr/tests/lib/libc/gen/t_dir.debug tests-lib-debug debug,atf @@ -1797,6 +1798,7 @@ ./usr/tests/lib/libc/gen tests-lib-tests ./usr/tests/lib/libc/gen/Atffile tests-lib-tests atf ./usr/tests/lib/libc/gen/t_alarm tests-lib-tests atf +./usr/tests/lib/libc/gen/t_assert tests-lib-tests atf ./usr/tests/lib/libc/gen/t_basedirname tests-lib-tests atf ./usr/tests/lib/libc/gen/t_closefrom tests-lib-tests atf ./usr/tests/lib/libc/gen/t_dir tests-lib-tests atf Index: src/tests/lib/libc/gen/Makefile diff -u src/tests/lib/libc/gen/Makefile:1.25 src/tests/lib/libc/gen/Makefile:1.26 --- src/tests/lib/libc/gen/Makefile:1.25 Fri Jun 3 05:42:09 2011 +++ src/tests/lib/libc/gen/Makefile Tue Jun 14 05:25:21 2011 @@ -1,10 +1,11 @@ -# $NetBSD: Makefile,v 1.25 2011/06/03 05:42:09 jruoho Exp $ +# $NetBSD: Makefile,v 1.26 2011/06/14 05:25:21 jruoho Exp $ .include <bsd.own.mk> TESTSDIR= ${TESTSBASE}/lib/libc/gen TESTS_C+= t_alarm +TESTS_C+= t_assert TESTS_C+= t_basedirname TESTS_C+= t_closefrom TESTS_C+= t_dir Added files: Index: src/tests/lib/libc/gen/t_assert.c diff -u /dev/null src/tests/lib/libc/gen/t_assert.c:1.1 --- /dev/null Tue Jun 14 05:25:21 2011 +++ src/tests/lib/libc/gen/t_assert.c Tue Jun 14 05:25:21 2011 @@ -0,0 +1,134 @@ +/* $NetBSD: t_assert.c,v 1.1 2011/06/14 05:25:21 jruoho Exp $ */ + +/*- + * Copyright (c) 2011 The NetBSD Foundation, Inc. + * All rights reserved. + * + * This code is derived from software contributed to The NetBSD Foundation + * by Jukka Ruohonen. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS + * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED + * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS + * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + */ +#include <sys/cdefs.h> +__RCSID("$NetBSD: t_assert.c,v 1.1 2011/06/14 05:25:21 jruoho Exp $"); + +#include <sys/wait.h> + +#include <assert.h> +#include <atf-c.h> +#include <signal.h> +#include <stdlib.h> +#include <string.h> +#include <unistd.h> + +#include <stdio.h> + +static void handler(int); + +static void +handler(int signo) +{ + /* Nothing. */ +} + +ATF_TC(assert_false); +ATF_TC_HEAD(assert_false, tc) +{ + atf_tc_set_md_var(tc, "descr", "Test that assert(3) works, #1"); +} + +ATF_TC_BODY(assert_false, tc) +{ + struct sigaction sa; + pid_t pid; + int sta; + + pid = fork(); + ATF_REQUIRE(pid >= 0); + + if (pid == 0) { + + (void)closefrom(0); + (void)memset(&sa, 0, sizeof(struct sigaction)); + + sa.sa_flags = 0; + sa.sa_handler = handler; + + ATF_REQUIRE(sigemptyset(&sa.sa_mask) == 0); + ATF_REQUIRE(sigaction(SIGABRT, &sa, 0) == 0); + + assert(1 == 1); + + _exit(EXIT_SUCCESS); + } + + (void)wait(&sta); + + if (WIFSIGNALED(sta) != 0 || WIFEXITED(sta) == 0) + atf_tc_fail("assert(3) fired haphazardly"); +} + +ATF_TC(assert_true); +ATF_TC_HEAD(assert_true, tc) +{ + atf_tc_set_md_var(tc, "descr", "Test that assert(3) works, #2"); +} + +ATF_TC_BODY(assert_true, tc) +{ + struct sigaction sa; + pid_t pid; + int sta; + + pid = fork(); + ATF_REQUIRE(pid >= 0); + + if (pid == 0) { + + (void)closefrom(0); + (void)memset(&sa, 0, sizeof(struct sigaction)); + + sa.sa_flags = 0; + sa.sa_handler = handler; + + ATF_REQUIRE(sigemptyset(&sa.sa_mask) == 0); + ATF_REQUIRE(sigaction(SIGABRT, &sa, 0) == 0); + + assert(1 == 2); + + _exit(EXIT_SUCCESS); + } + + (void)wait(&sta); + + if (WIFSIGNALED(sta) == 0 || WTERMSIG(sta) != SIGABRT) + atf_tc_fail("assert(3) did not fire"); +} + +ATF_TP_ADD_TCS(tp) +{ + + ATF_TP_ADD_TC(tp, assert_false); + ATF_TP_ADD_TC(tp, assert_true); + + return atf_no_error(); +}