📄 multiset_single.cc
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// { dg-do run }// 2005-2-17 Matt Austern <austern@apple.com>//// Copyright (C) 2005 Free Software Foundation, Inc.//// This file is part of the GNU ISO C++ Library. This library is free// software; you can redistribute it and/or modify it under the// terms of the GNU General Public License as published by the// Free Software Foundation; either version 2, or (at your option)// any later version.//// This library is distributed in the hope that it will be useful,// but WITHOUT ANY WARRANTY; without even the implied warranty of// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the// GNU General Public License for more details.//// You should have received a copy of the GNU General Public License along// with this library; see the file COPYING. If not, write to the Free// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,// USA.// 6.3.4.5 unordered_multiset// Single-element insert#include <string>#include <iterator>#include <tr1/unordered_set>#include "testsuite_hooks.h"bool test __attribute__((unused)) = true;void test01(){ typedef std::tr1::unordered_multiset<std::string> Set; Set s; VERIFY(s.empty()); Set::iterator i = s.insert("abcde"); VERIFY(s.size() == 1); VERIFY(std::distance(s.begin(), s.end()) == 1); VERIFY(i == s.begin()); VERIFY(*i == "abcde");}void test02(){ typedef std::tr1::unordered_multiset<std::string> Set; Set s; VERIFY(s.empty()); s.insert("abcde"); Set::iterator i = s.insert("abcde"); VERIFY(s.size() == 2); VERIFY(std::distance(s.begin(), s.end()) == 2); VERIFY(*i == "abcde"); Set::iterator i2 = s.begin(); ++i2; VERIFY(i == s.begin() || i == i2); VERIFY(*(s.begin()) == "abcde" && *i2 == "abcde");}int main(){ test01(); test02(); return 0;}
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