1 /*============================================================================= 2 Copyright (c) 2018 Nikita Kniazev 3 4 Distributed under the Boost Software License, Version 1.0. (See accompanying 5 file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) 6 =============================================================================*/ 7 #include <boost/core/lightweight_test.hpp> 8 #include <boost/spirit/home/support/utf8.hpp> 9 10 #if defined(_MSC_VER) && _MSC_VER < 1700 11 # pragma warning(disable: 4428) // universal-character-name encountered in source 12 #endif 13 main()14int main() 15 { 16 using boost::spirit::to_utf8; 17 18 // Assume wchar_t content is UTF-16 on MSVC, or mingw/wineg++ with -fshort-wchar 19 #if defined(_MSC_VER) || defined(__SIZEOF_WCHAR_T__) && __SIZEOF_WCHAR_T__ == 2 20 BOOST_TEST_CSTR_EQ("\xEF\xBF\xA1", to_utf8(L'\uFFE1').c_str()); 21 #else 22 BOOST_TEST_CSTR_EQ("\xF0\x9F\xA7\x90", to_utf8(L'\U0001F9D0').c_str()); 23 #endif 24 25 BOOST_TEST_CSTR_EQ("\xF0\x9F\xA7\x90\xF0\x9F\xA7\xA0", 26 to_utf8(L"\U0001F9D0\U0001F9E0").c_str()); 27 28 BOOST_TEST_CSTR_EQ("\xF0\x9F\xA7\x90\xF0\x9F\xA7\xA0", 29 to_utf8(std::wstring(L"\U0001F9D0\U0001F9E0")).c_str()); 30 31 return boost::report_errors(); 32 } 33