1 // 2001-08-27 Benjamin Kosnik <bkoz@redhat.com> 2 3 // Copyright (C) 2001, 2002, 2003 Free Software Foundation 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, 59 Temple Place - Suite 330, Boston, MA 02111-1307, 19 // USA. 20 21 // 22.2.6.2.1 money_put members 22 23 #include <locale> 24 #include <sstream> 25 #include <testsuite_hooks.h> 26 27 void test04() 28 { 29 using namespace std; 30 bool test __attribute__((unused)) = true; 31 32 // Check money_put works with other iterators besides streambuf 33 // output iterators. (As long as output_iterator requirements are met.) 34 typedef wstring::iterator iter_type; 35 typedef money_put<wchar_t, iter_type> mon_put_type; 36 const ios_base::iostate goodbit = ios_base::goodbit; 37 ios_base::iostate err = goodbit; 38 const locale loc_c = locale::classic(); 39 // woman, art, thief (stole the blues) 40 const wstring str(L"1943 Janis Joplin"); 41 const long double ld = 1943.0; 42 const wstring x(str.size(), 'x'); // have to have allocated wstring! 43 wstring res; 44 45 ostringstream oss; 46 oss.imbue(locale(loc_c, new mon_put_type)); 47 48 // Iterator advanced, state, output. 49 const mon_put_type& mp = use_facet<mon_put_type>(oss.getloc()); 50 51 // 01 wstring 52 res = x; 53 iter_type ret1 = mp.put(res.begin(), false, oss, ' ', str); 54 wstring sanity1(res.begin(), ret1); 55 VERIFY( err == goodbit ); 56 VERIFY( res == L"1943xxxxxxxxxxxxx" ); 57 VERIFY( sanity1 == L"1943" ); 58 59 // 02 long double 60 res = x; 61 iter_type ret2 = mp.put(res.begin(), false, oss, ' ', ld); 62 wstring sanity2(res.begin(), ret2); 63 VERIFY( err == goodbit ); 64 VERIFY( res == L"1943xxxxxxxxxxxxx" ); 65 VERIFY( sanity2 == L"1943" ); 66 } 67 68 int main() 69 { 70 test04(); 71 return 0; 72 } 73