Module Name: src Committed By: perseant Date: Tue May 30 02:11:03 UTC 2017
Modified Files: src/tests/lib/libc/locale: Makefile Added Files: src/tests/lib/libc/locale: t_toupper.c Log Message: Add simple test case for toupper/tolower To generate a diff of this commit: cvs rdiff -u -r1.6 -r1.7 src/tests/lib/libc/locale/Makefile cvs rdiff -u -r0 -r1.1 src/tests/lib/libc/locale/t_toupper.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
Modified files: Index: src/tests/lib/libc/locale/Makefile diff -u src/tests/lib/libc/locale/Makefile:1.6 src/tests/lib/libc/locale/Makefile:1.7 --- src/tests/lib/libc/locale/Makefile:1.6 Tue May 28 16:57:56 2013 +++ src/tests/lib/libc/locale/Makefile Tue May 30 02:11:03 2017 @@ -1,4 +1,4 @@ -# $NetBSD: Makefile,v 1.6 2013/05/28 16:57:56 joerg Exp $ +# $NetBSD: Makefile,v 1.7 2017/05/30 02:11:03 perseant Exp $ .include <bsd.own.mk> @@ -14,6 +14,7 @@ TESTS_C+= t_wcsspn TESTS_C+= t_wcstod TESTS_C+= t_wctomb TESTS_C+= t_io +TESTS_C+= t_toupper COPTS.t_wctomb.c += -Wno-stack-protector Added files: Index: src/tests/lib/libc/locale/t_toupper.c diff -u /dev/null src/tests/lib/libc/locale/t_toupper.c:1.1 --- /dev/null Tue May 30 02:11:03 2017 +++ src/tests/lib/libc/locale/t_toupper.c Tue May 30 02:11:03 2017 @@ -0,0 +1,131 @@ +/* $NetBSD: t_toupper.c,v 1.1 2017/05/30 02:11:03 perseant Exp $ */ + +/*- + * Copyright (c) 2017 The NetBSD Foundation, Inc. + * All rights reserved. + * + * This code is derived from software contributed to The NetBSD Foundation + * by Konrad Schroder + * + * 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> +__COPYRIGHT("@(#) Copyright (c) 2017\ + The NetBSD Foundation, inc. All rights reserved."); +__RCSID("$NetBSD: t_toupper.c,v 1.1 2017/05/30 02:11:03 perseant Exp $"); + +#include <locale.h> +#include <stdio.h> +#include <string.h> +#include <vis.h> +#include <ctype.h> + +#include <atf-c.h> + +static struct test { + const char *locale; + const char *lower; + const char *upper; +} tests[] = { + { + "C", + "abcde12345", + "ABCDE12345", + }, { + "ru_RU.KOI8-R", + "abcde12345\xc1\xc2\xd7\xc7\xc4\xc5\xa3", + "ABCDE12345\xe1\xe2\xf7\xe7\xe4\xe5\xb3", + }, { + NULL, + NULL, + NULL, + } +}; + +static void +h_swapcase(const struct test *t, int upperp) +{ + unsigned int i; + unsigned char answer, reported; + + ATF_REQUIRE_STREQ(setlocale(LC_ALL, "C"), "C"); + printf("Trying locale %s...\n", t->locale); + ATF_REQUIRE(setlocale(LC_CTYPE, t->locale) != NULL); + + for (i = 0; i < strlen(t->lower); i++) { + printf("Comparing char %d, lower %2.2x, with upper %2.2x\n", + i, (unsigned char)t->lower[i], (unsigned char)t->upper[i]); + if (upperp) { + answer = t->upper[i]; + reported = toupper((int)(unsigned char)t->lower[i]); + } else { + answer = t->lower[i]; + reported = tolower((int)(unsigned char)t->upper[i]); + } + printf(" expecting %2.2x, reported %2.2x\n", answer, reported); + ATF_REQUIRE_EQ(reported, answer); + } +} + +ATF_TC(toupper); + +ATF_TC_HEAD(toupper, tc) +{ + atf_tc_set_md_var(tc, "descr", + "Checks toupper under diferent locales"); +} + +ATF_TC_BODY(toupper, tc) +{ + struct test *t; + + for (t = &tests[0]; t->locale != NULL; ++t) + h_swapcase(t, 1); +} + +ATF_TC(tolower); + +ATF_TC_HEAD(tolower, tc) +{ + atf_tc_set_md_var(tc, "descr", + "Checks tolower under diferent locales"); +} + +ATF_TC_BODY(tolower, tc) +{ + struct test *t; + + /* atf_tc_expect_fail("%s", "LC_COLLATE not supported"); */ + for (t = &tests[0]; t->locale != NULL; ++t) + h_swapcase(t, 0); + /* atf_tc_expect_pass(); */ +} + +ATF_TP_ADD_TCS(tp) +{ + + ATF_TP_ADD_TC(tp, toupper); + ATF_TP_ADD_TC(tp, tolower); + + return atf_no_error(); +}