From 96481a576cb0c4b31a318138b1e38c1fa900499e Mon Sep 17 00:00:00 2001 From: Bruno Haible Date: Sun, 10 Jan 2010 17:39:19 +0100 Subject: [PATCH] Tests for module 'unistr/u8-strmblen'. --- ChangeLog | 4 + modules/unistr/u8-strmblen-tests | 12 +++ tests/unistr/test-u8-strmblen.c | 149 +++++++++++++++++++++++++++++++ 3 files changed, 165 insertions(+) create mode 100644 modules/unistr/u8-strmblen-tests create mode 100644 tests/unistr/test-u8-strmblen.c diff --git a/ChangeLog b/ChangeLog index e687c93bc8..675a460c0b 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,9 @@ 2010-01-10 Bruno Haible + Tests for module 'unistr/u8-strmblen'. + * modules/unistr/u8-strmblen-tests: New file. + * tests/unistr/test-u8-strmblen.c: New file. + Tests for module 'unistr/u32-cpy-alloc'. * modules/unistr/u32-cpy-alloc-tests: New file. * tests/unistr/test-u32-cpy-alloc.c: New file. diff --git a/modules/unistr/u8-strmblen-tests b/modules/unistr/u8-strmblen-tests new file mode 100644 index 0000000000..6123520eb5 --- /dev/null +++ b/modules/unistr/u8-strmblen-tests @@ -0,0 +1,12 @@ +Files: +tests/unistr/test-u8-strmblen.c +tests/macros.h + +Depends-on: + +configure.ac: + +Makefile.am: +TESTS += test-u8-strmblen +check_PROGRAMS += test-u8-strmblen +test_u8_strmblen_SOURCES = unistr/test-u8-strmblen.c diff --git a/tests/unistr/test-u8-strmblen.c b/tests/unistr/test-u8-strmblen.c new file mode 100644 index 0000000000..bde3000e4f --- /dev/null +++ b/tests/unistr/test-u8-strmblen.c @@ -0,0 +1,149 @@ +/* Test of u8_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 . */ + +/* Written by Bruno Haible , 2010. */ + +#include + +#include "unistr.h" + +#include "macros.h" + +int +main () +{ + int ret; + + /* Test NUL unit input. */ + { + static const uint8_t input[] = ""; + ret = u8_strmblen (input); + ASSERT (ret == 0); + } + + /* Test ISO 646 unit input. */ + { + ucs4_t c; + uint8_t buf[2]; + + for (c = 1; c < 0x80; c++) + { + buf[0] = c; + buf[1] = 0; + ret = u8_strmblen (buf); + ASSERT (ret == 1); + } + } + + /* Test 2-byte character input. */ + { + static const uint8_t input[] = { 0xC3, 0x97, 0 }; + ret = u8_strmblen (input); + ASSERT (ret == 2); + } + + /* Test 3-byte character input. */ + { + static const uint8_t input[] = { 0xE2, 0x82, 0xAC, 0 }; + ret = u8_strmblen (input); + ASSERT (ret == 3); + } + + /* Test 4-byte character input. */ + { + static const uint8_t input[] = { 0xF4, 0x8F, 0xBF, 0xBD, 0 }; + ret = u8_strmblen (input); + ASSERT (ret == 4); + } + + /* Test incomplete/invalid 1-byte input. */ + { + static const uint8_t input[] = { 0xC1, 0 }; + ret = u8_strmblen (input); + ASSERT (ret == -1); + } + { + static const uint8_t input[] = { 0xC3, 0 }; + ret = u8_strmblen (input); + ASSERT (ret == -1); + } + { + static const uint8_t input[] = { 0xE2, 0 }; + ret = u8_strmblen (input); + ASSERT (ret == -1); + } + { + static const uint8_t input[] = { 0xF4, 0 }; + ret = u8_strmblen (input); + ASSERT (ret == -1); + } + { + static const uint8_t input[] = { 0xFE, 0 }; + ret = u8_strmblen (input); + ASSERT (ret == -1); + } + + /* Test incomplete/invalid 2-byte input. */ + { + static const uint8_t input[] = { 0xE0, 0x9F, 0 }; + ret = u8_strmblen (input); + ASSERT (ret == -1); + } + { + static const uint8_t input[] = { 0xE2, 0x82, 0 }; + ret = u8_strmblen (input); + ASSERT (ret == -1); + } + { + static const uint8_t input[] = { 0xE2, 0xD0, 0 }; + ret = u8_strmblen (input); + ASSERT (ret == -1); + } + { + static const uint8_t input[] = { 0xF0, 0x8F, 0 }; + ret = u8_strmblen (input); + ASSERT (ret == -1); + } + { + static const uint8_t input[] = { 0xF3, 0x8F, 0 }; + ret = u8_strmblen (input); + ASSERT (ret == -1); + } + { + static const uint8_t input[] = { 0xF3, 0xD0, 0 }; + ret = u8_strmblen (input); + ASSERT (ret == -1); + } + + /* Test incomplete/invalid 3-byte input. */ + { + static const uint8_t input[] = { 0xF3, 0x8F, 0xBF, 0 }; + ret = u8_strmblen (input); + ASSERT (ret == -1); + } + { + static const uint8_t input[] = { 0xF3, 0xD0, 0xBF, 0 }; + ret = u8_strmblen (input); + ASSERT (ret == -1); + } + { + static const uint8_t input[] = { 0xF3, 0x8F, 0xD0, 0 }; + ret = u8_strmblen (input); + ASSERT (ret == -1); + } + + return 0; +} -- 2.30.2