minix/tests/lib/libc/locale/t_mbtowc.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

143 lines
5 KiB
C

/* $NetBSD: t_mbtowc.c,v 1.1 2011/04/09 17:45:25 pgoyette Exp $ */
/*-
* Copyright (c) 2011 The NetBSD Foundation, Inc.
* All rights reserved.
*
* 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.
*/
/*-
* Copyright (c)2007 Citrus Project,
* All rights reserved.
*
* 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 AUTHOR 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 AUTHOR 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>
__COPYRIGHT("@(#) Copyright (c) 2011\
The NetBSD Foundation, inc. All rights reserved.");
__RCSID("$NetBSD: t_mbtowc.c,v 1.1 2011/04/09 17:45:25 pgoyette Exp $");
#include <errno.h>
#include <locale.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <vis.h>
#include <wchar.h>
#include <atf-c.h>
static void
h_mbtowc(const char *locale, const char *illegal, const char *legal)
{
char buf[64];
size_t stateful, ret;
char *str;
ATF_REQUIRE_STREQ(setlocale(LC_ALL, "C"), "C");
ATF_REQUIRE(setlocale(LC_CTYPE, locale) != NULL);
ATF_REQUIRE((str = setlocale(LC_ALL, NULL)) != NULL);
(void)printf("Using locale: %s\n", str);
stateful = wctomb(NULL, L'\0');
(void)printf("Locale is state-%sdependent\n",
stateful ? "in" : "");
/* initialize internal state */
ret = mbtowc(NULL, NULL, 0);
ATF_REQUIRE(stateful ? ret : !ret);
(void)strvis(buf, illegal, VIS_WHITE | VIS_OCTAL);
(void)printf("Checking illegal sequence: \"%s\"\n", buf);
ret = mbtowc(NULL, illegal, strlen(illegal));
(void)printf("mbtowc() returned: %zd\n", ret);
ATF_REQUIRE_EQ(ret, (size_t)-1);
(void)printf("errno: %s\n", strerror(errno));
ATF_REQUIRE_EQ(errno, EILSEQ);
/* if this is stateless encoding, this re-initialization is not required. */
if (stateful) {
/* re-initialize internal state */
ret = mbtowc(NULL, NULL, 0);
ATF_REQUIRE(stateful ? ret : !ret);
}
/* valid multibyte sequence case */
(void)strvis(buf, legal, VIS_WHITE | VIS_OCTAL);
(void)printf("Checking legal sequence: \"%s\"\n", buf);
errno = 0;
ret = mbtowc(NULL, legal, strlen(legal));
(void)printf("mbtowc() returned: %zd\n", ret);
ATF_REQUIRE(ret != (size_t)-1);
(void)printf("errno: %s\n", strerror(errno));
ATF_REQUIRE_EQ(errno, 0);
(void)printf("Ok.\n");
}
ATF_TC(mbtowc);
ATF_TC_HEAD(mbtowc, tc)
{
atf_tc_set_md_var(tc, "descr", "Checks mbtowc(3)");
}
ATF_TC_BODY(mbtowc, tc)
{
h_mbtowc("en_US.UTF-8", "\240", "\302\240");
h_mbtowc("ja_JP.ISO2022-JP", "\033$B", "\033$B$\"\033(B");
h_mbtowc("ja_JP.SJIS", "\202", "\202\240");
h_mbtowc("ja_JP.eucJP", "\244", "\244\242");
h_mbtowc("zh_CN.GB18030", "\241", "\241\241");
h_mbtowc("zh_TW.Big5", "\241", "\241@");
h_mbtowc("zh_TW.eucTW", "\241", "\241\241");
}
ATF_TP_ADD_TCS(tp)
{
ATF_TP_ADD_TC(tp, mbtowc);
return atf_no_error();
}