1272343Sngie/* $NetBSD: t_wctomb.c,v 1.3 2013/03/25 15:31:03 gson Exp $ */ 2272343Sngie 3272343Sngie/*- 4272343Sngie * Copyright (c) 2011 The NetBSD Foundation, Inc. 5272343Sngie * All rights reserved. 6272343Sngie * 7272343Sngie * Redistribution and use in source and binary forms, with or without 8272343Sngie * modification, are permitted provided that the following conditions 9272343Sngie * are met: 10272343Sngie * 1. Redistributions of source code must retain the above copyright 11272343Sngie * notice, this list of conditions and the following disclaimer. 12272343Sngie * 2. Redistributions in binary form must reproduce the above copyright 13272343Sngie * notice, this list of conditions and the following disclaimer in the 14272343Sngie * documentation and/or other materials provided with the distribution. 15272343Sngie * 16272343Sngie * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 17272343Sngie * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 18272343Sngie * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 19272343Sngie * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 20272343Sngie * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 21272343Sngie * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 22272343Sngie * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 23272343Sngie * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 24272343Sngie * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 25272343Sngie * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 26272343Sngie * POSSIBILITY OF SUCH DAMAGE. 27272343Sngie */ 28272343Sngie 29272343Sngie/*- 30272343Sngie * Copyright (c)2004 Citrus Project, 31272343Sngie * All rights reserved. 32272343Sngie * 33272343Sngie * Redistribution and use in source and binary forms, with or without 34272343Sngie * modification, are permitted provided that the following conditions 35272343Sngie * are met: 36272343Sngie * 1. Redistributions of source code must retain the above copyright 37272343Sngie * notice, this list of conditions and the following disclaimer. 38272343Sngie * 2. Redistributions in binary form must reproduce the above copyright 39272343Sngie * notice, this list of conditions and the following disclaimer in the 40272343Sngie * documentation and/or other materials provided with the distribution. 41272343Sngie * 42272343Sngie * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 43272343Sngie * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 44272343Sngie * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 45272343Sngie * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 46272343Sngie * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 47272343Sngie * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 48272343Sngie * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 49272343Sngie * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 50272343Sngie * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 51272343Sngie * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 52272343Sngie * SUCH DAMAGE. 53272343Sngie */ 54272343Sngie 55272343Sngie#include <sys/cdefs.h> 56272343Sngie__COPYRIGHT("@(#) Copyright (c) 2011\ 57272343Sngie The NetBSD Foundation, inc. All rights reserved."); 58272343Sngie__RCSID("$NetBSD: t_wctomb.c,v 1.3 2013/03/25 15:31:03 gson Exp $"); 59272343Sngie 60272343Sngie#include <stdio.h> 61272343Sngie#include <stdlib.h> 62272343Sngie#include <locale.h> 63272343Sngie#include <vis.h> 64272343Sngie#include <wchar.h> 65272343Sngie#include <string.h> 66272343Sngie#include <limits.h> 67272343Sngie 68272343Sngie#include <atf-c.h> 69272343Sngie 70272343Sngie#define TC_WCTOMB 0 71272343Sngie#define TC_WCRTOMB 1 72272343Sngie#define TC_WCRTOMB_ST 2 73272343Sngie 74272343Sngiestatic struct test { 75272343Sngie const char *locale; 76272343Sngie const char *data; 77272343Sngie size_t wclen; 78272343Sngie size_t mblen[16]; 79272343Sngie} tests[] = { 80272343Sngie{ 81272343Sngie "ja_JP.ISO2022-JP", 82272343Sngie "\x1b$B" /* JIS X 0208-1983 */ 83272343Sngie "\x46\x7c\x4b\x5c\x38\x6c" /* "nihongo" */ 84272343Sngie "\x1b(B" /* ISO 646 */ 85272343Sngie "ABC" 86272343Sngie "\x1b(I" /* JIS X 0201 katakana */ 87272343Sngie "\xb1\xb2\xb3" /* "aiu" */ 88272343Sngie "\x1b(B", /* ISO 646 */ 89272343Sngie 3 + 3 + 3, 90272343Sngie { 3+2, 2, 2, 3+1, 1, 1, 3+1, 1, 1, 3+1 } 91272343Sngie}, { 92272343Sngie "C", 93272343Sngie "ABC", 94272343Sngie 3, 95272343Sngie { 1, 1, 1, 1 } 96272343Sngie}, { NULL, NULL, 0, { } } 97272343Sngie}; 98272343Sngie 99272343Sngiestatic void 100272343Sngieh_wctomb(const struct test *t, char tc) 101272343Sngie{ 102272343Sngie wchar_t wcs[16 + 2]; 103272343Sngie char buf[128]; 104272343Sngie char cs[MB_LEN_MAX]; 105272343Sngie const char *pcs; 106272343Sngie char *str; 107272343Sngie mbstate_t st; 108272343Sngie mbstate_t *stp = NULL; 109272343Sngie size_t sz, ret, i; 110272343Sngie 111272343Sngie ATF_REQUIRE_STREQ(setlocale(LC_ALL, "C"), "C"); 112276478Sngie#ifdef __NetBSD__ 113272343Sngie ATF_REQUIRE(setlocale(LC_CTYPE, t->locale) != NULL); 114276478Sngie#else 115276478Sngie if (setlocale(LC_CTYPE, t->locale) == NULL) { 116276478Sngie fprintf(stderr, "Locale %s not found.\n", t->locale); 117276478Sngie return; 118276478Sngie } 119276478Sngie#endif 120272343Sngie 121272343Sngie (void)strvis(buf, t->data, VIS_WHITE | VIS_OCTAL); 122272343Sngie (void)printf("Checking sequence: \"%s\"\n", buf); 123272343Sngie 124272343Sngie ATF_REQUIRE((str = setlocale(LC_ALL, NULL)) != NULL); 125272343Sngie (void)printf("Using locale: %s\n", str); 126272343Sngie 127272343Sngie if (tc == TC_WCRTOMB_ST) { 128272343Sngie (void)memset(&st, 0, sizeof(st)); 129272343Sngie stp = &st; 130272343Sngie } 131272343Sngie 132272343Sngie wcs[t->wclen] = L'X'; /* poison */ 133272343Sngie pcs = t->data; 134272343Sngie sz = mbsrtowcs(wcs, &pcs, t->wclen + 2, NULL); 135272343Sngie ATF_REQUIRE_EQ_MSG(sz, t->wclen, "mbsrtowcs() returned: " 136272343Sngie "%zu, expected: %zu", sz, t->wclen); 137272343Sngie ATF_REQUIRE_EQ(wcs[t->wclen], 0); 138272343Sngie 139272343Sngie for (i = 0; i < t->wclen + 1; i++) { 140272343Sngie if (tc == TC_WCTOMB) 141272343Sngie ret = wctomb(cs, wcs[i]); 142272343Sngie else 143272343Sngie ret = wcrtomb(cs, wcs[i], stp); 144272343Sngie 145272343Sngie if (ret == t->mblen[i]) 146272343Sngie continue; 147272343Sngie 148272343Sngie (void)printf("At position %zd:\n", i); 149272343Sngie (void)printf(" expected: %zd\n", t->mblen[i]); 150272343Sngie (void)printf(" got : %zd\n", ret); 151272343Sngie atf_tc_fail("Test failed"); 152272343Sngie /* NOTREACHED */ 153272343Sngie } 154272343Sngie 155272343Sngie (void)printf("Ok.\n"); 156272343Sngie} 157272343Sngie 158272343SngieATF_TC(wctomb); 159272343SngieATF_TC_HEAD(wctomb, tc) 160272343Sngie{ 161272343Sngie atf_tc_set_md_var(tc, "descr", "Checks wctomb(3)"); 162272343Sngie} 163272343SngieATF_TC_BODY(wctomb, tc) 164272343Sngie{ 165272343Sngie struct test *t; 166272343Sngie 167272343Sngie (void)printf("Checking wctomb()\n"); 168272343Sngie 169272343Sngie for (t = &tests[0]; t->data != NULL; ++t) 170272343Sngie h_wctomb(t, TC_WCTOMB); 171272343Sngie} 172272343Sngie 173272343SngieATF_TC(wcrtomb_state); 174272343SngieATF_TC_HEAD(wcrtomb_state, tc) 175272343Sngie{ 176272343Sngie atf_tc_set_md_var(tc, "descr", 177272343Sngie "Checks wcrtomb(3) (using state object)"); 178272343Sngie} 179272343SngieATF_TC_BODY(wcrtomb_state, tc) 180272343Sngie{ 181272343Sngie struct test *t; 182272343Sngie 183272343Sngie (void)printf("Checking wcrtomb() (with state object)\n"); 184272343Sngie 185272343Sngie for (t = &tests[0]; t->data != NULL; ++t) 186272343Sngie h_wctomb(t, TC_WCRTOMB_ST); 187272343Sngie} 188272343Sngie 189272343SngieATF_TC(wcrtomb); 190272343SngieATF_TC_HEAD(wcrtomb, tc) 191272343Sngie{ 192272343Sngie atf_tc_set_md_var(tc, "descr", 193272343Sngie "Checks wcrtomb(3) (using internal state)"); 194272343Sngie} 195272343SngieATF_TC_BODY(wcrtomb, tc) 196272343Sngie{ 197272343Sngie struct test *t; 198272343Sngie 199272343Sngie (void)printf("Checking wcrtomb() (using internal state)\n"); 200272343Sngie 201272343Sngie for (t = &tests[0]; t->data != NULL; ++t) 202272343Sngie h_wctomb(t, TC_WCRTOMB); 203272343Sngie} 204272343Sngie 205272343SngieATF_TP_ADD_TCS(tp) 206272343Sngie{ 207272343Sngie ATF_TP_ADD_TC(tp, wctomb); 208272343Sngie ATF_TP_ADD_TC(tp, wcrtomb); 209272343Sngie ATF_TP_ADD_TC(tp, wcrtomb_state); 210272343Sngie 211272343Sngie return atf_no_error(); 212272343Sngie} 213