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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [libstdc++-v3/] [testsuite/] [25_algorithms/] [remove_if/] [1.cc] - Rev 750
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// Copyright (C) 2005, 2009 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 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 COPYING3. If not see // <http://www.gnu.org/licenses/>. // 25.2.4 remove #include <algorithm> #include <testsuite_hooks.h> #include <testsuite_iterators.h> using __gnu_test::test_container; using __gnu_test::forward_iterator_wrapper; typedef test_container<int, forward_iterator_wrapper> Container; bool equal1(int val) { return val == 1; } bool equal0(int val) { return val == 0; } void test1() { int array[1]; Container con(array, array); VERIFY(std::remove_if(con.begin(), con.end(), equal1).ptr == array); } void test2() { int array[] = {1}; Container con(array, array + 1); VERIFY(std::remove_if(con.begin(), con.end(), equal0).ptr == array + 1); VERIFY(std::remove_if(con.begin(), con.end(), equal1).ptr == array); } void test3() { int array[] = {0, 1, 0, 1, 0, 0, 1, 1}; Container con(array, array + 8); VERIFY(std::remove_if(con.begin(), con.end(), equal1).ptr == array + 4); VERIFY(array[0] == 0 && array[1] == 0 && array[2] == 0 && array[3] == 0); } int main() { test1(); test2(); test3(); }
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