initializer_list_compare.pass.cpp revision bc8d3f97eb5c958007f2713238472e0c1c8fe02c 
1//===----------------------------------------------------------------------===//
2//
3// ��������������������The LLVM Compiler Infrastructure
4//
5// This file is distributed under the University of Illinois Open Source
6// License. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9
10// <map>
11
12// class multimap
13
14// multimap(initializer_list<value_type> il, const key_compare& comp = key_compare());
15
16#include <map>
17#include <cassert>
18#include "../../../test_compare.h"
19
20int main()
21{
22#ifdef _LIBCPP_MOVE
23    typedef test_compare<std::less<int> > Cmp;
24    typedef std::multimap<int, double, Cmp> C;
25    typedef C::value_type V;
26    C m(
27           {
28               {1, 1},
29               {1, 1.5},
30               {1, 2},
31               {2, 1},
32               {2, 1.5},
33               {2, 2},
34               {3, 1},
35               {3, 1.5},
36               {3, 2}
37           },
38           Cmp(4)
39        );
40    assert(m.size() == 9);
41    assert(distance(m.begin(), m.end()) == 9);
42    C::const_iterator i = m.cbegin();
43    assert(*i == V(1, 1));
44    assert(*++i == V(1, 1.5));
45    assert(*++i == V(1, 2));
46    assert(*++i == V(2, 1));
47    assert(*++i == V(2, 1.5));
48    assert(*++i == V(2, 2));
49    assert(*++i == V(3, 1));
50    assert(*++i == V(3, 1.5));
51    assert(*++i == V(3, 2));
52    assert(m.key_comp() == Cmp(4));
53#endif
54}
55