blob: 7a43cc1c65aad603aee30c78960602f94f6ae691 [file] [log] [blame]
//===----------------------------------------------------------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is dual licensed under the MIT and the University of Illinois Open
// Source Licenses. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
// UNSUPPORTED: c++98, c++03
// <set>
// class multiset
// multiset(multiset&& s);
#include <set>
#include <cassert>
#include "../../../test_compare.h"
#include "test_allocator.h"
#include "min_allocator.h"
int main()
{
{
typedef int V;
typedef test_compare<std::less<int> > C;
typedef test_allocator<V> A;
std::multiset<int, C, A> mo(C(5), A(7));
std::multiset<int, C, A> m = std::move(mo);
assert(m.get_allocator() == A(7));
assert(m.key_comp() == C(5));
assert(m.size() == 0);
assert(distance(m.begin(), m.end()) == 0);
assert(mo.get_allocator() == A(test_alloc_base::moved_value));
assert(mo.key_comp() == C(5));
assert(mo.size() == 0);
assert(distance(mo.begin(), mo.end()) == 0);
}
{
typedef int V;
V ar[] =
{
1,
1,
1,
2,
2,
2,
3,
3,
3
};
typedef test_compare<std::less<int> > C;
typedef test_allocator<V> A;
std::multiset<int, C, A> mo(ar, ar+sizeof(ar)/sizeof(ar[0]), C(5), A(7));
std::multiset<int, C, A> m = std::move(mo);
assert(m.get_allocator() == A(7));
assert(m.key_comp() == C(5));
assert(m.size() == 9);
assert(distance(m.begin(), m.end()) == 9);
assert(*next(m.begin(), 0) == 1);
assert(*next(m.begin(), 1) == 1);
assert(*next(m.begin(), 2) == 1);
assert(*next(m.begin(), 3) == 2);
assert(*next(m.begin(), 4) == 2);
assert(*next(m.begin(), 5) == 2);
assert(*next(m.begin(), 6) == 3);
assert(*next(m.begin(), 7) == 3);
assert(*next(m.begin(), 8) == 3);
assert(mo.get_allocator() == A(test_alloc_base::moved_value));
assert(mo.key_comp() == C(5));
assert(mo.size() == 0);
assert(distance(mo.begin(), mo.end()) == 0);
}
{
typedef int V;
V ar[] =
{
1,
1,
1,
2,
2,
2,
3,
3,
3
};
typedef test_compare<std::less<int> > C;
typedef min_allocator<V> A;
std::multiset<int, C, A> mo(ar, ar+sizeof(ar)/sizeof(ar[0]), C(5), A());
std::multiset<int, C, A> m = std::move(mo);
assert(m.get_allocator() == A());
assert(m.key_comp() == C(5));
assert(m.size() == 9);
assert(distance(m.begin(), m.end()) == 9);
assert(*next(m.begin(), 0) == 1);
assert(*next(m.begin(), 1) == 1);
assert(*next(m.begin(), 2) == 1);
assert(*next(m.begin(), 3) == 2);
assert(*next(m.begin(), 4) == 2);
assert(*next(m.begin(), 5) == 2);
assert(*next(m.begin(), 6) == 3);
assert(*next(m.begin(), 7) == 3);
assert(*next(m.begin(), 8) == 3);
assert(mo.get_allocator() == A());
assert(mo.key_comp() == C(5));
assert(mo.size() == 0);
assert(distance(mo.begin(), mo.end()) == 0);
}
}