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Diffstat (limited to 'lib/libc/tests/locale/btowc_test.c')
-rw-r--r-- | lib/libc/tests/locale/btowc_test.c | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/lib/libc/tests/locale/btowc_test.c b/lib/libc/tests/locale/btowc_test.c new file mode 100644 index 0000000..01a1133 --- /dev/null +++ b/lib/libc/tests/locale/btowc_test.c @@ -0,0 +1,71 @@ +/*- + * Copyright (c) 2002 Tim J. Robbins + * 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. + */ + +/* + * Test program for btowc() and wctob() as specified by IEEE Std. 1003.1-2001 + * and ISO/IEC 9899:1999. + * + * The function is tested in the "C" and "ja_JP.eucJP" locales. + */ + +#include <sys/cdefs.h> +__FBSDID("$FreeBSD$"); + +#include <limits.h> +#include <locale.h> +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <wchar.h> + +#include <atf-c.h> + +ATF_TC_WITHOUT_HEAD(btowc_test); +ATF_TC_BODY(btowc_test, tc) +{ + int i; + + /* C/POSIX locale. */ + ATF_REQUIRE(btowc(EOF) == WEOF); + ATF_REQUIRE(wctob(WEOF) == EOF); + for (i = 0; i < UCHAR_MAX; i++) + ATF_REQUIRE(btowc(i) == (wchar_t)i && i == (int)wctob(i)); + + /* Japanese (EUC) locale. */ + ATF_REQUIRE(strcmp(setlocale(LC_CTYPE, "ja_JP.eucJP"), "ja_JP.eucJP") == 0); + ATF_REQUIRE(MB_CUR_MAX > 1); + ATF_REQUIRE(btowc('A') == L'A' && wctob(L'A') == 'A'); + ATF_REQUIRE(btowc(0xa3) == WEOF && wctob(0xa3c1) == EOF); + +} + +ATF_TP_ADD_TCS(tp) +{ + + ATF_TP_ADD_TC(tp, btowc_test); + + return (atf_no_error()); +} |