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regex/test/regress/test_unicode.cpp
John Maddock 2fb19b66e0 Update tests for ICU-4.8 and Unicode version 6. 
[SVN r72801]
2011-06-29 18:17:47 +00:00

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/*
*
* Copyright (c) 2004
* John Maddock
*
* Use, modification and distribution are subject to the
* Boost Software License, Version 1.0. (See accompanying file
* LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
*
*/
/*
* LOCATION: see http://www.boost.org for most recent version.
* FILE test_unicode.hpp
* VERSION see <boost/version.hpp>
* DESCRIPTION: Unicode specific tests (requires ICU).
*/
#include <boost/regex/config.hpp>
#ifdef BOOST_HAS_ICU
#include "test.hpp"
#ifdef BOOST_MSVC
#pragma warning(disable:4127)
#endif
#ifndef BOOST_NO_STD_WSTRING
#define TEST_REGEX_SEARCH_U(s, f, t, m, a)\
do{\
const wchar_t e[] = { s };\
std::wstring se(e, (sizeof(e) / sizeof(wchar_t)) - 1);\
const wchar_t st[] = { t };\
std::wstring sst(st, (sizeof(st) / sizeof(wchar_t)) - 1);\
test_info<wchar_t>::set_info(__FILE__, __LINE__, se, f, sst, m, a);\
test_icu(wchar_t(0), test_regex_search_tag());\
}while(0)
#define TEST_REGEX_CLASS_U(classname, character)\
TEST_REGEX_SEARCH_U(\
L"[[:" BOOST_JOIN(L, BOOST_STRINGIZE(classname)) L":]]",\
perl, \
BOOST_JOIN(L, \
BOOST_STRINGIZE(\
BOOST_JOIN(\x, character))), \
match_default, \
make_array(0, 1, -2, -2))
#else
#define TEST_REGEX_SEARCH_U(s, f, t, m, a)
#define TEST_REGEX_CLASS_U(classname, character)
#endif
void test_unicode()
{
using namespace boost::regex_constants;
TEST_REGEX_CLASS_U(L*, 3108);
TEST_REGEX_CLASS_U(Letter, 3108);
TEST_REGEX_CLASS_U(Lu, 2145);
TEST_REGEX_CLASS_U(Uppercase Letter, 2145);
TEST_REGEX_CLASS_U(Ll, 2146);
TEST_REGEX_CLASS_U(Lowercase Letter, 2146);
TEST_REGEX_CLASS_U(Lt, 1FFC);
TEST_REGEX_CLASS_U(Titlecase Letter, 1FFC);
TEST_REGEX_CLASS_U(Lm, 1D61);
TEST_REGEX_CLASS_U(Modifier Letter, 1D61);
TEST_REGEX_CLASS_U(Lo, 1974);
TEST_REGEX_CLASS_U(Other Letter, 1974);
TEST_REGEX_CLASS_U(M*, 20EA);
TEST_REGEX_CLASS_U(Mark, 20EA);
TEST_REGEX_CLASS_U(Mn, 20EA);
TEST_REGEX_CLASS_U(Non-Spacing Mark, 20EA);
TEST_REGEX_CLASS_U(Mc, 1938);
TEST_REGEX_CLASS_U(Spacing Combining Mark, 1938);
TEST_REGEX_CLASS_U(Me, 0488);
TEST_REGEX_CLASS_U(Enclosing Mark, 0488);
TEST_REGEX_CLASS_U(N*, 0669);
TEST_REGEX_CLASS_U(Number, 0669);
TEST_REGEX_CLASS_U(Nd, 0669);
TEST_REGEX_CLASS_U(Decimal Digit Number, 0669);
TEST_REGEX_CLASS_U(Nl, 303A);
TEST_REGEX_CLASS_U(Letter Number, 303A);
TEST_REGEX_CLASS_U(No, 2793);
TEST_REGEX_CLASS_U(Other Number, 2793);
TEST_REGEX_CLASS_U(S*, 2144);
TEST_REGEX_CLASS_U(Symbol, 2144);
TEST_REGEX_CLASS_U(Sm, 2144);
TEST_REGEX_CLASS_U(Math Symbol, 2144);
TEST_REGEX_CLASS_U(Sc, 20B1);
TEST_REGEX_CLASS_U(Currency Symbol, 20B1);
TEST_REGEX_CLASS_U(Sk, 1FFE);
TEST_REGEX_CLASS_U(Modifier Symbol, 1FFE);
TEST_REGEX_CLASS_U(So, 19FF);
TEST_REGEX_CLASS_U(Other Symbol, 19FF);
TEST_REGEX_CLASS_U(P*, 005F);
TEST_REGEX_CLASS_U(Punctuation, 005F);
TEST_REGEX_CLASS_U(Pc, 005F);
TEST_REGEX_CLASS_U(Connector Punctuation, 005F);
TEST_REGEX_CLASS_U(Pd, 002D);
TEST_REGEX_CLASS_U(Dash Punctuation, 002D);
TEST_REGEX_CLASS_U(Ps, 0028);
TEST_REGEX_CLASS_U(Open Punctuation, 0028);
TEST_REGEX_CLASS_U(Pe, FF63);
TEST_REGEX_CLASS_U(Close Punctuation, FF63);
TEST_REGEX_CLASS_U(Pi, 2039);
TEST_REGEX_CLASS_U(Initial Punctuation, 2039);
TEST_REGEX_CLASS_U(Pf, 203A);
TEST_REGEX_CLASS_U(Final Punctuation, 203A);
TEST_REGEX_CLASS_U(Po, 2038);
TEST_REGEX_CLASS_U(Other Punctuation, 2038);
TEST_REGEX_CLASS_U(Z*, 202F);
TEST_REGEX_CLASS_U(Separator, 202F);
TEST_REGEX_CLASS_U(Zs, 202F);
TEST_REGEX_CLASS_U(Space Separator, 202F);
TEST_REGEX_CLASS_U(Zl, 2028);
TEST_REGEX_CLASS_U(Line Separator, 2028);
TEST_REGEX_CLASS_U(Zp, 2029);
TEST_REGEX_CLASS_U(Paragraph Separator, 2029);
#if !BOOST_WORKAROUND(BOOST_MSVC, < 1300)
// Some tests have to be disabled for VC6 because the compiler
// mangles the string literals...
TEST_REGEX_CLASS_U(C*, 009F);
TEST_REGEX_CLASS_U(Other, 009F);
TEST_REGEX_CLASS_U(Cc, 009F);
TEST_REGEX_CLASS_U(Control, 009F);
#endif
TEST_REGEX_CLASS_U(Cf, FFFB);
TEST_REGEX_CLASS_U(Format, FFFB);
//TEST_REGEX_CLASS_U(Cs, DC00);
//TEST_REGEX_CLASS_U(Surrogate, DC00);
TEST_REGEX_CLASS_U(Co, F8FF);
TEST_REGEX_CLASS_U(Private Use, F8FF);
TEST_REGEX_CLASS_U(Cn, FFFF);
TEST_REGEX_CLASS_U(Not Assigned, FFFF);
TEST_REGEX_CLASS_U(Any, 2038);
TEST_REGEX_CLASS_U(Assigned, 2038);
TEST_REGEX_CLASS_U(ASCII, 7f);
TEST_REGEX_SEARCH_U(L"[[:Assigned:]]", perl, L"\xffff", match_default, make_array(-2, -2));
TEST_REGEX_SEARCH_U(L"[[:ASCII:]]", perl, L"\x80", match_default, make_array(-2, -2));
TEST_REGEX_SEARCH_U(L"\\N{KHMER DIGIT SIX}", perl, L"\x17E6", match_default, make_array(0, 1, -2, -2));
TEST_REGEX_SEARCH_U(L"\\N{MODIFIER LETTER LOW ACUTE ACCENT}", perl, L"\x02CF", match_default, make_array(0, 1, -2, -2));
TEST_REGEX_SEARCH_U(L"\\N{SUPERSCRIPT ONE}", perl, L"\x00B9", match_default, make_array(0, 1, -2, -2));
TEST_REGEX_SEARCH_U(L"[\\N{KHMER DIGIT SIX}]", perl, L"\x17E6", match_default, make_array(0, 1, -2, -2));
TEST_REGEX_SEARCH_U(L"[\\N{MODIFIER LETTER LOW ACUTE ACCENT}]", perl, L"\x02CF", match_default, make_array(0, 1, -2, -2));
TEST_REGEX_SEARCH_U(L"[\\N{SUPERSCRIPT ONE}]", perl, L"\x00B9", match_default, make_array(0, 1, -2, -2));
TEST_REGEX_SEARCH_U(L"\\N{CJK UNIFIED IDEOGRAPH-7FED}", perl, L"\x7FED", match_default, make_array(0, 1, -2, -2));
#if !BOOST_WORKAROUND(BOOST_MSVC, < 1300)
// Some tests have to be disabled for VC6 because the compiler
// mangles the string literals...
TEST_REGEX_SEARCH_U(L"\\w+", perl, L" e\x301" L"coute ", match_default, make_array(1, 8, -2, -2));
TEST_REGEX_SEARCH_U(L"^", perl, L" \x2028 \x2029 \x000D\x000A \x000A \x000C \x000D \x0085 ",
match_default | match_not_bol, make_array(2, 2, -2, 4, 4, -2, 7, 7, -2, 9, 9, -2, 11, 11, -2, 13, 13, -2, 15, 15, -2, -2));
TEST_REGEX_SEARCH_U(L"$", perl, L" \x2028 \x2029 \x000D\x000A \x000A \x000C \x000D \x0085 ",
match_default | match_not_eol, make_array(1, 1, -2, 3, 3, -2, 5, 5, -2, 8, 8, -2, 10, 10, -2, 12, 12, -2, 14, 14, -2, -2));
TEST_REGEX_SEARCH_U(L".", perl, L" \x2028\x2029\x000D\x000A\x000A\x000C\x000D\x0085 ",
match_default | match_not_dot_newline, make_array(0, 1, -2, 9, 10, -2, -2));
#endif
}
#else
void test_unicode(){}
#endif
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