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gnulib/tests/test-mbs_endswith3.c
Bruno Haible 26621d0724 mbs_endswith tests: Enhance tests.
* tests/test-mbs_endswith2.c (main): Add more test cases. Add more
comments.
* tests/test-mbs_endswith1.c: Update comments.
* tests/test-mbs_endswith3.c: Likewise.
2026-05-25 18:07:30 +02:00

72 lines
3.5 KiB
C

/* Test of mbs_endswith() function in a GB18030 locale.
Copyright (C) 2025-2026 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>. */
/* Written by Bruno Haible <bruno@clisp.org>, 2025. */
#include <config.h>
#include <string.h>
#include <locale.h>
#include "macros.h"
int
main ()
{
/* configure should already have checked that the locale is supported. */
if (setlocale (LC_ALL, "") == NULL)
return 1;
ASSERT (mbs_endswith ("", ""));
ASSERT (mbs_endswith ("abc", ""));
ASSERT (!mbs_endswith ("", "c"));
ASSERT (!mbs_endswith ("x", "c"));
ASSERT (mbs_endswith ("c", "c"));
ASSERT (mbs_endswith ("abc", "c"));
ASSERT (!mbs_endswith ("", "xyz"));
ASSERT (!mbs_endswith ("x", "xyz"));
ASSERT (!mbs_endswith ("a", "xyz"));
ASSERT (!mbs_endswith ("abc", "xyz"));
ASSERT (mbs_endswith ("xyz", "xyz"));
ASSERT (mbs_endswith ("yxxyz", "xyz"));
ASSERT (mbs_endswith ("", ""));
ASSERT (mbs_endswith ("\201\060\212\061\201\060\227\070\201\060\212\064", "")); /* "äƀç" */
ASSERT (!mbs_endswith ("", "\201\060\212\064")); /* "ç" */
ASSERT (!mbs_endswith ("\201\065\374\063", "\201\060\212\064")); /* "ẋ" "ç" */
ASSERT (mbs_endswith ("\201\060\212\064", "\201\060\212\064")); /* "ç" "ç" */
ASSERT (mbs_endswith ("\201\060\212\061\201\060\227\070\201\060\212\064", "\201\060\212\064")); /* "äƀç" "ç" */
ASSERT (!mbs_endswith ("\201\060\212\061\201\060\227\070\201\060\212\064", "4")); /* "äƀç" */
ASSERT (!mbs_endswith ("\201\060\212\061\201\060\227\070\201\060\212\064", "0\212\064")); /* "äƀç" "0?" */
ASSERT (!mbs_endswith ("\201\060\212\061\201\060\227\070\201\060\212\064", "8\201\060\212\064")); /* "äƀç" "8ç" */
ASSERT (!mbs_endswith ("", "\201\065\374\063\201\060\213\067\201\065\374\071")); /* "ẋÿẑ" */
ASSERT (!mbs_endswith ("\201\065\374\063", "\201\065\374\063\201\060\213\067\201\065\374\071")); /* "ẋ" "ẋÿẑ" */
ASSERT (!mbs_endswith ("\201\060\212\061", "\201\065\374\063\201\060\213\067\201\065\374\071")); /* "ä" "ẋÿẑ" */
ASSERT (!mbs_endswith ("\201\060\212\061\201\060\227\070\201\060\212\064", "\201\065\374\063\201\060\213\067\201\065\374\071")); /* "äƀç" "ẋÿẑ" */
ASSERT (mbs_endswith ("\201\065\374\063\201\060\213\067\201\065\374\071", "\201\065\374\063\201\060\213\067\201\065\374\071")); /* "ẋÿẑ" "ẋÿẑ" */
ASSERT (mbs_endswith ("\201\060\213\067\201\065\374\063\201\065\374\063\201\060\213\067\201\065\374\071", "\201\065\374\063\201\060\213\067\201\065\374\071")); /* "ÿẋẋÿẑ" "ẋÿẑ" */
ASSERT (!mbs_endswith ("\201\065\374\063\201\060\213\067\201\065\374\071", "9")); /* "ẋÿẑ" */
ASSERT (!mbs_endswith ("\201\065\374\063\201\060\213\067\201\065\374\071", "5\374\071")); /* "ẋÿẑ" "5?" */
ASSERT (!mbs_endswith ("\201\065\374\063\201\060\213\067\201\065\374\071", "7\201\065\374\071")); /* "ẋÿẑ" "7ẑ" */
return test_exit_status;
}