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/* Test of test whether an UTF-8 string is entirely lower case.
Copyright (C) 2009-2022 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>, 2009. */
#include <config.h>
#include "unicase.h"
#include "unistr.h"
#include "macros.h"
#define UNIT uint8_t
#include "test-is-lowercase.h"
#undef UNIT
static void
test_nonascii (int (*my_is) (const uint8_t *, size_t, const char *, bool *))
{
/* Test cases from Unicode 5.1.0. */
{
static const uint8_t input[] = { 0xE2, 0x93, 0x97 };
bool result;
ASSERT (my_is (input, SIZEOF (input), NULL, &result) == 0);
ASSERT (result == true);
}
{
static const uint8_t input[] = { 0xE2, 0x92, 0xBD };
bool result;
ASSERT (my_is (input, SIZEOF (input), NULL, &result) == 0);
ASSERT (result == false);
}
{
static const uint8_t input[] = { 0xCA, 0xB0 };
bool result;
ASSERT (my_is (input, SIZEOF (input), NULL, &result) == 0);
ASSERT (result == true);
}
{
static const uint8_t input[] = { 0xE1, 0x80, 0xB4 };
bool result;
ASSERT (my_is (input, SIZEOF (input), NULL, &result) == 0);
ASSERT (result == true);
}
{
static const uint8_t input[] = { 0xCA, 0xBD };
bool result;
ASSERT (my_is (input, SIZEOF (input), NULL, &result) == 0);
ASSERT (result == true);
}
}
int
main ()
{
test_ascii (u8_is_lowercase);
test_nonascii (u8_is_lowercase);
return 0;
}
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