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gnulib/tests/unicase/test-is-lowercase.h
Paul Eggert a3fd683de3 version-etc: new year
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2017-01-01 02:59:23 +00:00

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2.7 KiB
C

/* Test of test whether a Unicode string is entirely lower case.
Copyright (C) 2009-2017 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 <http://www.gnu.org/licenses/>. */
/* Written by Bruno Haible <bruno@clisp.org>, 2009. */
static void
test_ascii (int (*my_is) (const UNIT *, size_t, const char *, bool *))
{
/* Test cases from Unicode 5.0, chapter 3. */
{
static const UNIT input[] = { 'a' };
bool result;
ASSERT (my_is (input, SIZEOF (input), NULL, &result) == 0);
ASSERT (result == true);
}
{
static const UNIT input[] = { 'J', 'O', 'H', 'N', ' ', 'S', 'M', 'I', 'T', 'H' };
bool result;
ASSERT (my_is (input, SIZEOF (input), NULL, &result) == 0);
ASSERT (result == false);
}
{
static const UNIT input[] = { 'J', 'o', 'h', 'n', ' ', 'S', 'm', 'i', 't', 'h' };
bool result;
ASSERT (my_is (input, SIZEOF (input), NULL, &result) == 0);
ASSERT (result == false);
}
{
static const UNIT input[] = { 'j', 'o', 'h', 'n', ' ', 's', 'm', 'i', 't', 'h' };
bool result;
ASSERT (my_is (input, SIZEOF (input), NULL, &result) == 0);
ASSERT (result == true);
}
{
static const UNIT input[] = { 'a', '2' };
bool result;
ASSERT (my_is (input, SIZEOF (input), NULL, &result) == 0);
ASSERT (result == true);
}
{
static const UNIT input[] = { '3' };
bool result;
ASSERT (my_is (input, SIZEOF (input), NULL, &result) == 0);
ASSERT (result == true);
}
/* Test cases from Unicode 5.1.0. */
{
static const UNIT input[] = { 'H', 'H' };
bool result;
ASSERT (my_is (input, SIZEOF (input), NULL, &result) == 0);
ASSERT (result == false);
}
{
static const UNIT input[] = { 'h', 'h' };
bool result;
ASSERT (my_is (input, SIZEOF (input), NULL, &result) == 0);
ASSERT (result == true);
}
{
static const UNIT input[] = { 'H', 'h' };
bool result;
ASSERT (my_is (input, SIZEOF (input), NULL, &result) == 0);
ASSERT (result == false);
}
{
static const UNIT input[] = { 'h', 'H' };
bool result;
ASSERT (my_is (input, SIZEOF (input), NULL, &result) == 0);
ASSERT (result == false);
}
}