Mercurial > gnulib
view tests/unistr/test-u8-strncmp.c @ 40057:b06060465f09
maint: Run 'make update-copyright'
author | Paul Eggert <eggert@cs.ucla.edu> |
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date | Tue, 01 Jan 2019 00:25:11 +0100 |
parents | 10eb9086bea0 |
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/* Test of u8_strncmp() function. Copyright (C) 2010-2019 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>, 2010. */ #include <config.h> #include "unistr.h" #include "macros.h" #define UNIT uint8_t #define U_STRNCMP u8_strncmp #include "test-strncmp.h" int main () { test_strncmp (); /* Test comparison with non-BMP characters. */ { static const UNIT input1[] = { 0xF0, 0x9D, 0x94, 0x9E, 0 }; static const UNIT input2[] = { 0xEF, 0xBB, 0xBF, 0 }; ASSERT (U_STRNCMP (input1, input2, 1) > 0); ASSERT (U_STRNCMP (input2, input1, 1) < 0); ASSERT (U_STRNCMP (input1, input2, 2) > 0); ASSERT (U_STRNCMP (input2, input1, 2) < 0); ASSERT (U_STRNCMP (input1, input2, 3) > 0); ASSERT (U_STRNCMP (input2, input1, 3) < 0); ASSERT (U_STRNCMP (input1, input2, 4) > 0); ASSERT (U_STRNCMP (input2, input1, 4) < 0); ASSERT (U_STRNCMP (input1, input2, 5) > 0); ASSERT (U_STRNCMP (input2, input1, 5) < 0); ASSERT (U_STRNCMP (input1, input2, 1000000) > 0); ASSERT (U_STRNCMP (input2, input1, 1000000) < 0); } return 0; }