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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [libstdc++-v3/] [testsuite/] [25_algorithms/] [copy_n/] [50119.cc] - Rev 742
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// { dg-options "-std=gnu++0x" } // Copyright (C) 2011 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 3, or (at your option) // any later version. // This library is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without Pred 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 COPYING3. If not see // <http://www.gnu.org/licenses/>. #include <algorithm> #include <vector> #include <sstream> #include <iterator> #include <testsuite_hooks.h> // libstdc++/50119 void test01() { using namespace std; bool test __attribute__((unused)) = true; vector<int> v; istringstream s("1 2 3 4 5"); copy_n(istream_iterator<int>(s), 2, back_inserter(v)); VERIFY( v.size() == 2 ); VERIFY( v[0] == 1 ); VERIFY( v[1] == 2 ); copy_n(istream_iterator<int>(s), 2, back_inserter(v)); VERIFY( v.size() == 4 ); VERIFY( v[0] == 1 ); VERIFY( v[1] == 2 ); VERIFY( v[2] == 3 ); VERIFY( v[3] == 4 ); } int main() { test01(); return 0; }