1// 1999-06-10 bkoz 2 3// Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 4// 2003, 2004, 2005, 2006, 2007, 2009 Free Software Foundation, Inc. 5// 6// This file is part of the GNU ISO C++ Library. This library is free 7// software; you can redistribute it and/or modify it under the 8// terms of the GNU General Public License as published by the 9// Free Software Foundation; either version 3, or (at your option) 10// any later version. 11 12// This library is distributed in the hope that it will be useful, 13// but WITHOUT ANY WARRANTY; without even the implied warranty of 14// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15// GNU General Public License for more details. 16 17// You should have received a copy of the GNU General Public License along 18// with this library; see the file COPYING3. If not see 19// <http://www.gnu.org/licenses/>. 20 21// 21.3.5.6 basic_string::replace 22 23#include <string> 24#include <algorithm> // for std::find 25#include <testsuite_hooks.h> 26 27bool test01(void) 28{ 29 bool test __attribute__((unused)) = true; 30 typedef std::wstring::size_type csize_type; 31 typedef std::wstring::const_reference cref; 32 typedef std::wstring::reference ref; 33 34 const wchar_t str_lit01[] = L"ventura, california"; 35 const std::wstring str01(str_lit01); 36 std::wstring str02(L"del mar, california"); 37 std::wstring str03(L" and "); 38 std::wstring str05; 39 40 // wstring& replace(size_type pos, size_type n, const wstring& string) 41 // wstring& replace(size_type pos1, size_type n1, const wstring& string, 42 // size_type pos2, size_type n2) 43 // wstring& replace(size_type pos, size_type n1, const wchar_t* s, size_type n2) 44 // wstring& replace(size_type pos, size_type n1, const wchar_t* s) 45 // wstring& replace(size_type pos, size_type n1, size_type n2, wchar_t c) 46 // wstring& replace(iterator it1, iterator it2, const wstring& str) 47 // wstring& replace(iterator it1, iterator it2, const wchar_t* s, size_type n) 48 // wstring& replace(iterator it1, iterator it2, const wchar_t* s) 49 // wstring& replace(iterator it1, iterator it2, size_type n, char c) 50 // template<typename InputIter> 51 // wstring& replace(iterator it1, iterator it2, InputIter j1, InputIter j2) 52 53 // with mods, from tstring.cc, from jason merrill, et. al. 54 std::wstring X = L"Hello"; 55 std::wstring x = X; 56 57 wchar_t ch = x[0]; 58 VERIFY( ch == L'H' ); 59 60 std::wstring z = x.substr(2, 3); 61 VERIFY( z == L"llo" ); 62 63 x.replace(2, 2, L"r"); 64 VERIFY( x == L"Hero" ); 65 66 x = X; 67 x.replace(0, 1, L"j"); 68 VERIFY( x == L"jello" ); 69 70 wchar_t ar[] = { L'H', L'e', L'l', L'l', L'o' }; 71 x.replace(std::find(x.begin(), x.end(), L'l'), 72 std::find(x.rbegin(), x.rend(), L'l').base(), ar, 73 ar + sizeof(ar) / sizeof(ar[0])); 74 VERIFY( x == L"jeHelloo" ); 75 return test; 76} 77 78int main() 79{ 80 test01(); 81 return 0; 82} 83