1// Copyright (C) 2008-2015 Free Software Foundation, Inc.
2//
3// This file is part of the GNU ISO C++ Library.  This library is free
4// software; you can redistribute it and/or modify it under the
5// terms of the GNU General Public License as published by the
6// Free Software Foundation; either version 3, or (at your option)
7// any later version.
8//
9// This library is distributed in the hope that it will be useful,
10// but WITHOUT ANY WARRANTY; without even the implied warranty of
11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12// GNU General Public License for more details.
13//
14// You should have received a copy of the GNU General Public License along
15// with this library; see the file COPYING3.  If not see
16// <http://www.gnu.org/licenses/>.
17//
18
19// { dg-options "-std=gnu++11" }
20
21#include <unordered_map>
22#include <testsuite_hooks.h>
23
24using namespace std;
25
26int test01()
27{
28  bool test __attribute__((unused)) = true;
29
30  unordered_map<int,double> m({ { 1, 1.0 }, { 2, 2.0 }, { 42, 237.0 } });
31  VERIFY(m.size() == 3);
32  VERIFY(m[1] == 1.0);
33  VERIFY(m[2] == 2.0);
34  VERIFY(m[42] == 237.0);
35
36  m = { {5, 55.0}, { 6, 66.0 } };
37  VERIFY(m.size() == 2);
38  VERIFY(m[5] == 55.0);
39  VERIFY(m[6] == 66.0);
40
41  m.insert({ { 7, 77.0 }, { 8, 88.0 } });
42  VERIFY(m.size() == 4);
43  VERIFY(m[5] == 55.0);
44  VERIFY(m[6] == 66.0);
45  VERIFY(m[7] == 77.0);
46  VERIFY(m[8] == 88.0);
47  return test;
48}
49
50int main()
51{
52  __gnu_test::set_memory_limits();
53  test01();
54}
55