1 /*- 2 * Copyright (c) 2003 Tim J. Robbins 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 */ 26 27 /* 28 * Test program for wctrans() and towctrans() as specified by 29 * IEEE Std. 1003.1-2001 and ISO/IEC 9899:1999. 30 * 31 * The functions are tested in the "C" and "ja_JP.eucJP" locales. 32 */ 33 34 #include <locale.h> 35 #include <stdio.h> 36 #include <string.h> 37 #include <wchar.h> 38 #include <wctype.h> 39 40 #include <atf-c.h> 41 42 ATF_TC_WITHOUT_HEAD(towctrans_test); 43 ATF_TC_BODY(towctrans_test, tc) 44 { 45 wctype_t t; 46 int i, j; 47 struct { 48 const char *name; 49 wint_t (*func)(wint_t); 50 } tran[] = { 51 { "tolower", towlower }, 52 { "toupper", towupper }, 53 }; 54 55 /* C/POSIX locale. */ 56 for (i = 0; i < sizeof(tran) / sizeof(*tran); i++) { 57 t = wctrans(tran[i].name); 58 ATF_REQUIRE(t != 0); 59 for (j = 0; j < 256; j++) 60 ATF_REQUIRE(tran[i].func(j) == towctrans(j, t)); 61 } 62 t = wctrans("elephant"); 63 ATF_REQUIRE(t == 0); 64 for (i = 0; i < 256; i++) 65 ATF_REQUIRE(towctrans(i, t) == i); 66 67 /* Japanese (EUC) locale. */ 68 ATF_REQUIRE(strcmp(setlocale(LC_CTYPE, "ja_JP.eucJP"), "ja_JP.eucJP") == 0); 69 for (i = 0; i < sizeof(tran) / sizeof(*tran); i++) { 70 t = wctrans(tran[i].name); 71 ATF_REQUIRE(t != 0); 72 for (j = 0; j < 65536; j++) 73 ATF_REQUIRE(tran[i].func(j) == towctrans(j, t)); 74 } 75 t = wctrans("elephant"); 76 ATF_REQUIRE(t == 0); 77 for (i = 0; i < 65536; i++) 78 ATF_REQUIRE(towctrans(i, t) == i); 79 } 80 81 ATF_TP_ADD_TCS(tp) 82 { 83 84 ATF_TP_ADD_TC(tp, towctrans_test); 85 86 return (atf_no_error()); 87 } 88