| /* Russian regular expression tests. |
| Copyright (C) 2009-2018 Free Software Foundation, Inc. |
| This file is part of the GNU C Library. |
| Contributed by Paolo Bonzini <pbonzini@redhat.com>, 2009. |
| |
| The GNU C Library is free software; you can redistribute it and/or |
| modify it under the terms of the GNU Lesser General Public |
| License as published by the Free Software Foundation; either |
| version 2.1 of the License, or (at your option) any later version. |
| |
| The GNU C Library 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 |
| Lesser General Public License for more details. |
| |
| You should have received a copy of the GNU Lesser General Public |
| License along with the GNU C Library; if not, see |
| <http://www.gnu.org/licenses/>. */ |
| |
| #include <sys/types.h> |
| #include <mcheck.h> |
| #include <regex.h> |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <locale.h> |
| |
| /* Tests supposed to match. */ |
| struct |
| { |
| const char *pattern; |
| const char *string; |
| int flags, nmatch; |
| regmatch_t rm[5]; |
| } tests[] = { |
| /* U+0413 \xd0\x93 CYRILLIC CAPITAL LETTER GHE |
| U+0420 \xd0\xa0 CYRILLIC CAPITAL LETTER ER |
| U+0430 \xd0\xb0 CYRILLIC SMALL LETTER A |
| U+0433 \xd0\xb3 CYRILLIC SMALL LETTER GHE |
| U+0440 \xd1\x80 CYRILLIC SMALL LETTER ER |
| U+044F \xd1\x8f CYRILLIC SMALL LETTER YA */ |
| { "[\xd0\xb0-\xd1\x8f]", "\xd0\xb3", 0, 1, |
| { { 0, 2 } } }, |
| { "[\xd0\xb0-\xd1\x8f]", "\xd0\x93", REG_ICASE, 1, |
| { { 0, 2 } } }, |
| { "[\xd1\x80-\xd1\x8f]", "\xd0\xa0", REG_ICASE, 1, |
| { { 0, 2 } } }, |
| }; |
| |
| |
| static int |
| do_test (void) |
| { |
| if (setlocale (LC_ALL, "de_DE.UTF-8") == NULL) |
| { |
| puts ("setlocale failed"); |
| return 1; |
| } |
| |
| int ret = 0; |
| |
| for (size_t i = 0; i < sizeof (tests) / sizeof (tests[0]); ++i) |
| { |
| regex_t re; |
| regmatch_t rm[5]; |
| int n = regcomp (&re, tests[i].pattern, tests[i].flags); |
| if (n != 0) |
| { |
| char buf[500]; |
| regerror (n, &re, buf, sizeof (buf)); |
| printf ("regcomp %zd failed: %s\n", i, buf); |
| ret = 1; |
| continue; |
| } |
| |
| if (regexec (&re, tests[i].string, tests[i].nmatch, rm, 0)) |
| { |
| printf ("regexec %zd failed\n", i); |
| ret = 1; |
| regfree (&re); |
| continue; |
| } |
| |
| for (n = 0; n < tests[i].nmatch; ++n) |
| if (rm[n].rm_so != tests[i].rm[n].rm_so |
| || rm[n].rm_eo != tests[i].rm[n].rm_eo) |
| { |
| if (tests[i].rm[n].rm_so == -1 && tests[i].rm[n].rm_eo == -1) |
| break; |
| printf ("regexec match failure rm[%d] %d..%d\n", |
| n, rm[n].rm_so, rm[n].rm_eo); |
| ret = 1; |
| break; |
| } |
| |
| regfree (&re); |
| } |
| |
| return ret; |
| } |
| |
| #define TEST_FUNCTION do_test () |
| #include "../test-skeleton.c" |