124 lines
3.5 KiB
C++
124 lines
3.5 KiB
C++
/* Copyright (c) 2010, 2014, Oracle and/or its affiliates. All rights reserved.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; version 2 of the License.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
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// First include (the generated) my_config.h, to get correct platform defines.
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#include "my_config.h"
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#include <gtest/gtest.h>
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#include <my_global.h>
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#include <my_sys.h>
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namespace like_range_unittest {
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/*
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Test that like_range() returns well-formed results.
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*/
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static void
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test_like_range_for_charset(CHARSET_INFO *cs, const char *src, size_t src_len)
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{
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char min_str[32], max_str[32];
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size_t min_len, max_len, min_well_formed_len, max_well_formed_len;
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int error= 0;
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cs->coll->like_range(cs, src, src_len, '\\', '_', '%',
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sizeof(min_str), min_str, max_str, &min_len, &max_len);
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// diag("min_len=%d\tmax_len=%d\t%s", (int) min_len, (int) max_len, cs->name);
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min_well_formed_len= cs->cset->well_formed_len(cs,
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min_str, min_str + min_len,
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10000, &error);
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max_well_formed_len= cs->cset->well_formed_len(cs,
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max_str, max_str + max_len,
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10000, &error);
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EXPECT_EQ(min_len, min_well_formed_len)
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<< "Bad min_str: min_well_formed_len=" << min_well_formed_len
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<< " min_str[" << min_well_formed_len << "]="
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<< (uchar) min_str[min_well_formed_len];
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EXPECT_EQ(max_len, max_well_formed_len)
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<< "Bad max_str: max_well_formed_len=" << max_well_formed_len
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<< " max_str[" << max_well_formed_len << "]="
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<< (uchar) max_str[max_well_formed_len];
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}
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static CHARSET_INFO *charset_list[]=
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{
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#ifdef HAVE_CHARSET_big5
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&my_charset_big5_chinese_ci,
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&my_charset_big5_bin,
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#endif
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#ifdef HAVE_CHARSET_euckr
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&my_charset_euckr_korean_ci,
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&my_charset_euckr_bin,
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#endif
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#ifdef HAVE_CHARSET_gb2312
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&my_charset_gb2312_chinese_ci,
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&my_charset_gb2312_bin,
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#endif
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#ifdef HAVE_CHARSET_gbk
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&my_charset_gbk_chinese_ci,
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&my_charset_gbk_bin,
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#endif
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#ifdef HAVE_CHARSET_gb18030
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&my_charset_gb18030_chinese_ci,
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&my_charset_gb18030_bin,
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#endif
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#ifdef HAVE_CHARSET_latin1
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&my_charset_latin1,
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&my_charset_latin1_bin,
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#endif
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#ifdef HAVE_CHARSET_sjis
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&my_charset_sjis_japanese_ci,
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&my_charset_sjis_bin,
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#endif
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#ifdef HAVE_CHARSET_tis620
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&my_charset_tis620_thai_ci,
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&my_charset_tis620_bin,
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#endif
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#ifdef HAVE_CHARSET_ujis
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&my_charset_ujis_japanese_ci,
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&my_charset_ujis_bin,
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#endif
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#ifdef HAVE_CHARSET_utf8
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&my_charset_utf8_general_ci,
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&my_charset_utf8_unicode_ci,
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&my_charset_utf8_bin,
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#endif
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};
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#if defined(GTEST_HAS_PARAM_TEST)
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class LikeRangeTest : public ::testing::TestWithParam<CHARSET_INFO*>
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{
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protected:
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virtual void SetUp()
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{
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m_charset= GetParam();
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}
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CHARSET_INFO *m_charset;
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};
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INSTANTIATE_TEST_CASE_P(Foo1, LikeRangeTest,
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::testing::ValuesIn(charset_list));
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TEST_P(LikeRangeTest, TestLikeRange)
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{
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test_like_range_for_charset(m_charset, "abc%", 4);
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}
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#endif
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}
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