map_range.cc revision 1.1.1.1
1// { dg-do run } 2 3// 2005-2-17 Matt Austern <austern@apple.com> 4// 5// Copyright (C) 2005, 2009 Free Software Foundation, Inc. 6// 7// This file is part of the GNU ISO C++ Library. This library is free 8// software; you can redistribute it and/or modify it under the 9// terms of the GNU General Public License as published by the 10// Free Software Foundation; either version 3, or (at your option) 11// any later version. 12// 13// This library is distributed in the hope that it will be useful, 14// but WITHOUT ANY WARRANTY; without even the implied warranty of 15// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16// GNU General Public License for more details. 17// 18// You should have received a copy of the GNU General Public License along 19// with this library; see the file COPYING3. If not see 20// <http://www.gnu.org/licenses/>. 21 22// 6.3.4.4 unordered_map 23// range insert 24 25#include <string> 26#include <iterator> 27#include <algorithm> 28#include <tr1/unordered_map> 29#include "testsuite_hooks.h" 30 31bool test __attribute__((unused)) = true; 32 33void test01() 34{ 35 typedef std::tr1::unordered_map<std::string, int> Map; 36 typedef std::pair<const std::string, int> Pair; 37 38 Map m; 39 VERIFY(m.empty()); 40 41 Pair A[5] = 42 { 43 Pair("red", 5), 44 Pair("green", 9), 45 Pair("blue", 3), 46 Pair("cyan", 8), 47 Pair("magenta", 7) 48 }; 49 50 m.insert(A+0, A+5); 51 VERIFY(m.size() == 5); 52 VERIFY(std::distance(m.begin(), m.end()) == 5); 53 54 VERIFY(m["red"] == 5); 55 VERIFY(m["green"] == 9); 56 VERIFY(m["blue"] == 3); 57 VERIFY(m["cyan"] == 8); 58 VERIFY(m["magenta"] == 7); 59} 60 61void test02() 62{ 63 typedef std::tr1::unordered_map<std::string, int> Map; 64 typedef std::pair<const std::string, int> Pair; 65 66 Map m; 67 VERIFY(m.empty()); 68 69 Pair A[9] = 70 { 71 Pair("red", 5), 72 Pair("green", 9), 73 Pair("red", 19), 74 Pair("blue", 3), 75 Pair("blue", 60), 76 Pair("cyan", 8), 77 Pair("magenta", 7), 78 Pair("blue", 99), 79 Pair("green", 33) 80 }; 81 82 m.insert(A+0, A+9); 83 VERIFY(m.size() == 5); 84 VERIFY(std::distance(m.begin(), m.end()) == 5); 85 86 VERIFY(m["red"] == 5); 87 VERIFY(m["green"] == 9); 88 VERIFY(m["blue"] == 3); 89 VERIFY(m["cyan"] == 8); 90 VERIFY(m["magenta"] == 7); 91} 92 93int main() 94{ 95 test01(); 96 test02(); 97 return 0; 98} 99