minix/tests/lib/libc/gen/t_ftok.c
Lionel Sambuc 11be35a165 Importing NetBSD "Kyua" test framework
To do so, a few dependencies have been imported:

 * external/bsd/lutok
 * external/mit/lua
 * external/public-domain/sqlite
 * external/public-domain/xz

The Kyua framework is the new generation of ATF (Automated Test
Framework), it is composed of:

 * external/bsd/atf
 * external/bsd/kyua-atf-compat
 * external/bsd/kyua-cli
 * external/bsd/kyua-tester
 * tests

Kyua/ATF being written in C++, it depends on libstdc++ which is
provided by GCC. As this is not part of the sources, Kyua is only
compiled when the native GCC utils are installed.

To install Kyua do the following:

 * In a cross-build enviromnent, add the following to the build.sh
   commandline: -V MKBINUTILS=yes -V MKGCCCMDS=yes

WARNING:
  At this point the import is still experimental, and not supported
  on native builds (a.k.a make build).

Change-Id: I26aee23c5bbd2d64adcb7c1beb98fe0d479d7ada
2013-07-23 20:43:41 +02:00

107 lines
3 KiB
C

/* $NetBSD: t_ftok.c,v 1.1 2011/11/08 05:47:00 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_ftok.c,v 1.1 2011/11/08 05:47:00 jruoho Exp $");
#include <sys/types.h>
#include <sys/ipc.h>
#include <atf-c.h>
#include <fcntl.h>
#include <unistd.h>
static const char *path = "ftok";
static const char *hlnk = "hlnk";
static const char *slnk = "slnk";
static const int key = 123456789;
ATF_TC(ftok_err);
ATF_TC_HEAD(ftok_err, tc)
{
atf_tc_set_md_var(tc, "descr", "Test errors from ftok(3)");
}
ATF_TC_BODY(ftok_err, tc)
{
ATF_REQUIRE(ftok("/a/b/c/d/e/f/g/h/i", key) == -1);
}
ATF_TC_WITH_CLEANUP(ftok_link);
ATF_TC_HEAD(ftok_link, tc)
{
atf_tc_set_md_var(tc, "descr", "Test that links return the same key");
}
ATF_TC_BODY(ftok_link, tc)
{
key_t k1, k2, k3;
int fd;
fd = open(path, O_RDONLY | O_CREAT);
ATF_REQUIRE(fd >= 0);
ATF_REQUIRE(link(path, hlnk) == 0);
ATF_REQUIRE(symlink(path, slnk) == 0);
k1 = ftok(path, key);
k2 = ftok(hlnk, key);
k3 = ftok(slnk, key);
ATF_REQUIRE(k1 != -1);
ATF_REQUIRE(k2 != -1);
ATF_REQUIRE(k3 != -1);
if (k1 != k2)
atf_tc_fail("ftok(3) gave different key for a hard link");
if (k1 != k3)
atf_tc_fail("ftok(3) gave different key for a symbolic link");
ATF_REQUIRE(unlink(path) == 0);
ATF_REQUIRE(unlink(hlnk) == 0);
ATF_REQUIRE(unlink(slnk) == 0);
}
ATF_TC_CLEANUP(ftok_link, tc)
{
(void)unlink(path);
(void)unlink(hlnk);
(void)unlink(slnk);
}
ATF_TP_ADD_TCS(tp)
{
ATF_TP_ADD_TC(tp, ftok_err);
ATF_TP_ADD_TC(tp, ftok_link);
return atf_no_error();
}