grouping.pass.cpp revision bc8d3f97eb5c958007f2713238472e0c1c8fe02c
1//===----------------------------------------------------------------------===// 2// 3// ��������������������The LLVM Compiler Infrastructure 4// 5// This file is distributed under the University of Illinois Open Source 6// License. See LICENSE.TXT for details. 7// 8//===----------------------------------------------------------------------===// 9 10// <locale> 11 12// template <class charT> class numpunct; 13 14// string grouping() const; 15 16#include <locale> 17#include <cassert> 18 19int main() 20{ 21 std::locale l = std::locale::classic(); 22 { 23 typedef char C; 24 const std::numpunct<C>& np = std::use_facet<std::numpunct<C> >(l); 25 assert(np.grouping() == std::string()); 26 } 27 { 28 typedef wchar_t C; 29 const std::numpunct<C>& np = std::use_facet<std::numpunct<C> >(l); 30 assert(np.grouping() == std::string()); 31 } 32} 33