1// from tstring.cc, from jason merrill, et. al. 2 3// Copyright (C) 2000, 2003 Free Software Foundation, Inc. 4// 5// This file is part of the GNU ISO C++ Library. This library is free 6// software; you can redistribute it and/or modify it under the 7// terms of the GNU General Public License as published by the 8// Free Software Foundation; either version 2, or (at your option) 9// any later version. 10 11// This library is distributed in the hope that it will be useful, 12// but WITHOUT ANY WARRANTY; without even the implied warranty of 13// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14// GNU General Public License for more details. 15 16// You should have received a copy of the GNU General Public License along 17// with this library; see the file COPYING. If not, write to the Free 18// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, 19// USA. 20 21#include <string> 22#include <testsuite_hooks.h> 23 24// 21.3.6.6 basic_string::find_last_not_of 25bool test03() 26{ 27 bool test __attribute__((unused)) = true; 28 typedef std::wstring::size_type csize_type; 29 std::wstring::size_type pos; 30 csize_type npos = std::wstring::npos; 31 32 std::wstring x; 33 pos = x.find_last_not_of(L'X'); 34 VERIFY( pos == npos ); 35 pos = x.find_last_not_of(L"XYZ"); 36 VERIFY( pos == npos ); 37 38 std::wstring y(L"a"); 39 pos = y.find_last_not_of(L'X'); 40 VERIFY( pos == 0 ); 41 pos = y.find_last_not_of(L'a'); 42 VERIFY( pos == npos ); 43 pos = y.find_last_not_of(L"XYZ"); 44 VERIFY( pos == 0 ); 45 pos = y.find_last_not_of(L"a"); 46 VERIFY( pos == npos ); 47 48 std::wstring z(L"ab"); 49 pos = z.find_last_not_of(L'X'); 50 VERIFY( pos == 1 ); 51 pos = z.find_last_not_of(L"XYZ"); 52 VERIFY( pos == 1 ); 53 pos = z.find_last_not_of(L'b'); 54 VERIFY( pos == 0 ); 55 pos = z.find_last_not_of(L"Xb"); 56 VERIFY( pos == 0 ); 57 pos = z.find_last_not_of(L"Xa"); 58 VERIFY( pos == 1 ); 59 return test; 60} 61int main() 62{ 63 test03(); 64 return 0; 65} 66