1 //===----------------------------------------------------------------------===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is dual licensed under the MIT and the University of Illinois Open 6 // Source Licenses. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 10 // 'do_bytes' throws a std::range_error unexpectedly 11 // XFAIL: LIBCXX-WINDOWS-FIXME 12 13 // UNSUPPORTED: c++98, c++03 14 15 // <locale> 16 17 // wstring_convert<Codecvt, Elem, Wide_alloc, Byte_alloc> 18 19 // wstring_convert(wstring_convert&& other); // EXTENSION 20 21 #include <locale> 22 #include <codecvt> 23 #include <cassert> 24 25 int main() 26 { 27 typedef std::codecvt_utf8<wchar_t> Codecvt; 28 typedef std::wstring_convert<Codecvt> Myconv; 29 // create a converter and perform some conversions to generate some 30 // interesting state. 31 Myconv myconv; 32 myconv.from_bytes("\xF1\x80\x80\x83"); 33 const auto old_converted = myconv.converted(); 34 assert(myconv.converted() == 4); 35 // move construct a new converter and make sure the state is the same. 36 Myconv myconv2(std::move(myconv)); 37 assert(myconv2.converted() == old_converted); 38 } 39
