Module Name: src Committed By: jruoho Date: Sun Apr 10 06:27:21 UTC 2011
Modified Files: src/distrib/sets/lists/tests: mi src/tests/lib/libc/gen: Makefile Added Files: src/tests/lib/libc/gen: t_getcwd.c Log Message: A naive test case for getcwd(3). To generate a diff of this commit: cvs rdiff -u -r1.302 -r1.303 src/distrib/sets/lists/tests/mi cvs rdiff -u -r1.17 -r1.18 src/tests/lib/libc/gen/Makefile cvs rdiff -u -r0 -r1.1 src/tests/lib/libc/gen/t_getcwd.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:1.302 src/distrib/sets/lists/tests/mi:1.303 --- src/distrib/sets/lists/tests/mi:1.302 Sun Apr 10 06:11:47 2011 +++ src/distrib/sets/lists/tests/mi Sun Apr 10 06:27:20 2011 @@ -1,4 +1,4 @@ -# $NetBSD: mi,v 1.302 2011/04/10 06:11:47 jruoho Exp $ +# $NetBSD: mi,v 1.303 2011/04/10 06:27:20 jruoho Exp $ # # Note: don't delete entries from here - mark them as "obsolete" instead. # @@ -343,6 +343,7 @@ ./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_dir.debug tests-lib-debug debug,atf ./usr/libdata/debug/usr/tests/lib/libc/gen/t_fmtcheck.debug tests-lib-debug debug,atf +./usr/libdata/debug/usr/tests/lib/libc/gen/t_getcwd.debug tests-lib-debug debug,atf ./usr/libdata/debug/usr/tests/lib/libc/gen/t_getgrent.debug tests-lib-debug debug,atf ./usr/libdata/debug/usr/tests/lib/libc/gen/t_glob_star.debug tests-lib-debug debug,atf ./usr/libdata/debug/usr/tests/lib/libc/gen/t_humanize_number.debug tests-lib-debug debug,atf @@ -1744,6 +1745,7 @@ ./usr/tests/lib/libc/gen/t_basedirname tests-lib-tests atf ./usr/tests/lib/libc/gen/t_dir tests-lib-tests atf ./usr/tests/lib/libc/gen/t_fmtcheck tests-lib-tests atf +./usr/tests/lib/libc/gen/t_getcwd tests-lib-tests atf ./usr/tests/lib/libc/gen/t_getgrent tests-lib-tests atf ./usr/tests/lib/libc/gen/t_glob_star tests-lib-tests atf ./usr/tests/lib/libc/gen/t_humanize_number tests-lib-tests atf Index: src/tests/lib/libc/gen/Makefile diff -u src/tests/lib/libc/gen/Makefile:1.17 src/tests/lib/libc/gen/Makefile:1.18 --- src/tests/lib/libc/gen/Makefile:1.17 Tue Apr 5 06:15:31 2011 +++ src/tests/lib/libc/gen/Makefile Sun Apr 10 06:27:21 2011 @@ -1,4 +1,4 @@ -# $NetBSD: Makefile,v 1.17 2011/04/05 06:15:31 jruoho Exp $ +# $NetBSD: Makefile,v 1.18 2011/04/10 06:27:21 jruoho Exp $ .include <bsd.own.mk> @@ -7,6 +7,7 @@ TESTS_C+= t_basedirname TESTS_C+= t_dir TESTS_C+= t_fmtcheck +TESTS_C+= t_getcwd TESTS_C+= t_getgrent TESTS_C+= t_glob_star TESTS_C+= t_humanize_number Added files: Index: src/tests/lib/libc/gen/t_getcwd.c diff -u /dev/null src/tests/lib/libc/gen/t_getcwd.c:1.1 --- /dev/null Sun Apr 10 06:27:21 2011 +++ src/tests/lib/libc/gen/t_getcwd.c Sun Apr 10 06:27:21 2011 @@ -0,0 +1,146 @@ +/* $NetBSD: t_getcwd.c,v 1.1 2011/04/10 06:27:21 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_getcwd.c,v 1.1 2011/04/10 06:27:21 jruoho Exp $"); + +#include <sys/param.h> +#include <sys/stat.h> + +#include <atf-c.h> +#include <errno.h> +#include <fts.h> +#include <limits.h> +#include <string.h> +#include <unistd.h> + +ATF_TC(getcwd_err); +ATF_TC_HEAD(getcwd_err, tc) +{ + atf_tc_set_md_var(tc, "descr", "Test error conditions in getcwd(3)"); +} + +ATF_TC_BODY(getcwd_err, tc) +{ + char buf[MAXPATHLEN]; + + errno = 0; + + ATF_REQUIRE(getcwd(buf, 0) == NULL); + ATF_REQUIRE(errno == EINVAL); + + errno = 0; + + ATF_REQUIRE(getcwd((void *)-1, sizeof(buf)) == NULL); + ATF_REQUIRE(errno == EFAULT); +} + +ATF_TC(getcwd_fts); +ATF_TC_HEAD(getcwd_fts, tc) +{ + atf_tc_set_md_var(tc, "descr", "A basic test of getcwd(3)"); +} + +ATF_TC_BODY(getcwd_fts, tc) +{ + const char *str = NULL; + const short depth = 3; + char buf[MAXPATHLEN]; + char *argv[2]; + FTSENT *ftse; + FTS *fts; + int ops; + + argv[1] = NULL; + argv[0] = __UNCONST("/"); + + /* + * Test that getcwd(3) works with basic + * system directories. Note that having + * no FTS_NOCHDIR specified should ensure + * that the current directory is visited. + */ + ops = FTS_PHYSICAL | FTS_NOSTAT; + fts = fts_open(argv, ops, NULL); + + if (fts == NULL) { + str = "failed to initialize fts(3)"; + goto out; + } + + while ((ftse = fts_read(fts)) != NULL) { + + if (ftse->fts_level < 1) + continue; + + if (ftse->fts_level > depth) { + (void)fts_set(fts, ftse, FTS_SKIP); + continue; + } + + switch(ftse->fts_info) { + + case FTS_DP: + + (void)memset(buf, 0, sizeof(buf)); + + if (getcwd(buf, sizeof(buf)) == NULL) { + str = "getcwd(3) failed"; + goto out; + } + + if (strstr(ftse->fts_path, buf) == NULL) { + str = "getcwd(3) returned incorrect path"; + goto out; + } + + break; + + default: + break; + } + } + +out: + if (fts != NULL) + (void)fts_close(fts); + + if (str != NULL) + atf_tc_fail(str); +} + +ATF_TP_ADD_TCS(tp) +{ + + ATF_TP_ADD_TC(tp, getcwd_err); + ATF_TP_ADD_TC(tp, getcwd_fts); + + return atf_no_error(); +}