Mercurial > hg > octave-lojdl > gnulib-hg
changeset 12676:b827e50372e5
Tests for module 'unistr/u16-strmblen'.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Sun, 10 Jan 2010 17:39:44 +0100 |
parents | 225797529f79 |
children | ee9a8681e76d |
files | ChangeLog modules/unistr/u16-strmblen-tests tests/unistr/test-u16-strmblen.c |
diffstat | 3 files changed, 94 insertions(+), 0 deletions(-) [+] |
line wrap: on
line diff
--- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,9 @@ 2010-01-10 Bruno Haible <bruno@clisp.org> + Tests for module 'unistr/u16-strmblen'. + * modules/unistr/u16-strmblen-tests: New file. + * tests/unistr/test-u16-strmblen.c: New file. + Tests for module 'unistr/u8-strmblen'. * modules/unistr/u8-strmblen-tests: New file. * tests/unistr/test-u8-strmblen.c: New file.
new file mode 100644 --- /dev/null +++ b/modules/unistr/u16-strmblen-tests @@ -0,0 +1,12 @@ +Files: +tests/unistr/test-u16-strmblen.c +tests/macros.h + +Depends-on: + +configure.ac: + +Makefile.am: +TESTS += test-u16-strmblen +check_PROGRAMS += test-u16-strmblen +test_u16_strmblen_SOURCES = unistr/test-u16-strmblen.c
new file mode 100644 --- /dev/null +++ b/tests/unistr/test-u16-strmblen.c @@ -0,0 +1,78 @@ +/* Test of u16_strmblen() function. + Copyright (C) 2010 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>, 2010. */ + +#include <config.h> + +#include "unistr.h" + +#include "macros.h" + +int +main () +{ + int ret; + + /* Test NUL unit input. */ + { + static const uint16_t input[] = { 0 }; + ret = u16_strmblen (input); + ASSERT (ret == 0); + } + + /* Test ISO 646 unit input. */ + { + ucs4_t c; + uint16_t buf[2]; + + for (c = 1; c < 0x80; c++) + { + buf[0] = c; + buf[1] = 0; + ret = u16_strmblen (buf); + ASSERT (ret == 1); + } + } + + /* Test BMP unit input. */ + { + static const uint16_t input[] = { 0x20AC, 0 }; + ret = u16_strmblen (input); + ASSERT (ret == 1); + } + + /* Test 2-units character input. */ + { + static const uint16_t input[] = { 0xD835, 0xDD1F, 0 }; + ret = u16_strmblen (input); + ASSERT (ret == 2); + } + + /* Test incomplete/invalid 1-unit input. */ + { + static const uint16_t input[] = { 0xD835, 0 }; + ret = u16_strmblen (input); + ASSERT (ret == -1); + } + { + static const uint16_t input[] = { 0xDD1F, 0 }; + ret = u16_strmblen (input); + ASSERT (ret == -1); + } + + return 0; +}