From eb8dd9dca1228af0cd132f515509051ecfabf6f6 Mon Sep 17 00:00:00 2001 From: cvs2svn Date: Mon, 14 Apr 2025 17:32:06 +0000 Subject: This commit was manufactured by cvs2git to create tag 'tb_20250414'. --- src/regress/lib/libc/sys/t_truncate.c | 180 ---------------------------------- 1 file changed, 180 deletions(-) delete mode 100644 src/regress/lib/libc/sys/t_truncate.c (limited to 'src/regress/lib/libc/sys/t_truncate.c') diff --git a/src/regress/lib/libc/sys/t_truncate.c b/src/regress/lib/libc/sys/t_truncate.c deleted file mode 100644 index f42494f8db..0000000000 --- a/src/regress/lib/libc/sys/t_truncate.c +++ /dev/null @@ -1,180 +0,0 @@ -/* $OpenBSD: t_truncate.c,v 1.4 2022/05/24 05:14:30 anton Exp $ */ -/* $NetBSD: t_truncate.c,v 1.3 2017/01/13 20:03:51 christos 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 "macros.h" - -#include - -#include "atf-c.h" -#include -#include -#include -#include -#include -#include - -static const char path[] = "truncate"; -static const size_t sizes[] = { 8, 16, 512, 1024, 2048, 4094, 3000, 30 }; - -ATF_TC_WITH_CLEANUP(ftruncate_basic); -ATF_TC_HEAD(ftruncate_basic, tc) -{ - atf_tc_set_md_var(tc, "descr", "A basic test of ftruncate(2)"); -} - -ATF_TC_BODY(ftruncate_basic, tc) -{ - struct stat st; - size_t i; - int fd; - - fd = open(path, O_RDWR | O_CREAT, 0600); - ATF_REQUIRE(fd >= 0); - - for (i = 0; i < __arraycount(sizes); i++) { - - (void)memset(&st, 0, sizeof(struct stat)); - - ATF_REQUIRE(ftruncate(fd, sizes[i]) == 0); - ATF_REQUIRE(fstat(fd, &st) == 0); - - (void)fprintf(stderr, "truncating to %zu bytes\n", sizes[i]); - - if (sizes[i] != (size_t)st.st_size) - atf_tc_fail("ftruncate(2) did not truncate"); - } - - (void)close(fd); - (void)unlink(path); -} - -ATF_TC_CLEANUP(ftruncate_basic, tc) -{ - (void)unlink(path); -} - -ATF_TC(ftruncate_err); -ATF_TC_HEAD(ftruncate_err, tc) -{ - atf_tc_set_md_var(tc, "descr", "Test errors from ftruncate(2)"); - atf_tc_set_md_var(tc, "require.user", "unprivileged"); -} - -ATF_TC_BODY(ftruncate_err, tc) -{ - int fd; - - fd = open("/etc/passwd", O_RDONLY); - ATF_REQUIRE(fd >= 0); - - errno = 0; - ATF_REQUIRE_ERRNO(EBADF, ftruncate(-1, 999) == -1); - - errno = 0; - ATF_REQUIRE_ERRNO(EINVAL, ftruncate(fd, 999) == -1); - - (void)close(fd); -} - -ATF_TC_WITH_CLEANUP(truncate_basic); -ATF_TC_HEAD(truncate_basic, tc) -{ - atf_tc_set_md_var(tc, "descr", "A basic test of truncate(2)"); -} - -ATF_TC_BODY(truncate_basic, tc) -{ - struct stat st; - size_t i; - int fd; - - fd = open(path, O_RDWR | O_CREAT, 0600); - ATF_REQUIRE(fd >= 0); - - for (i = 0; i < __arraycount(sizes); i++) { - - (void)memset(&st, 0, sizeof(struct stat)); - - ATF_REQUIRE(truncate(path, sizes[i]) == 0); - ATF_REQUIRE(fstat(fd, &st) == 0); - - (void)fprintf(stderr, "truncating to %zu bytes\n", sizes[i]); - - if (sizes[i] != (size_t)st.st_size) - atf_tc_fail("truncate(2) did not truncate"); - } - - (void)close(fd); - (void)unlink(path); -} - -ATF_TC_CLEANUP(truncate_basic, tc) -{ - (void)unlink(path); -} - -ATF_TC(truncate_err); -ATF_TC_HEAD(truncate_err, tc) -{ - atf_tc_set_md_var(tc, "descr", "Test errors from truncate(2)"); - atf_tc_set_md_var(tc, "require.user", "unprivileged"); -} - -ATF_TC_BODY(truncate_err, tc) -{ - char buf[PATH_MAX]; - - errno = 0; - ATF_REQUIRE_ERRNO(EFAULT, truncate((void *)-1, 999) == -1); - - errno = 0; - ATF_REQUIRE_ERRNO(EISDIR, truncate("/tmp", 999) == -1); - - errno = 0; - ATF_REQUIRE_ERRNO(ENOENT, truncate("/a/b/c/d/e/f/g", 999) == -1); - - errno = 0; - snprintf(buf, sizeof(buf), "%s/truncate_test.root_owned", - atf_tc_get_config_var(tc, "srcdir")); - ATF_REQUIRE_ERRNO(EACCES, truncate(buf, 999) == -1); -} - -ATF_TP_ADD_TCS(tp) -{ - - ATF_TP_ADD_TC(tp, ftruncate_basic); - ATF_TP_ADD_TC(tp, ftruncate_err); - ATF_TP_ADD_TC(tp, truncate_basic); - ATF_TP_ADD_TC(tp, truncate_err); - - return atf_no_error(); -} -- cgit v1.2.3-55-g6feb