cxx/test/containers/associative/multiset/multiset.cons/move_alloc.pass.cpp
Howard Hinnant bc8d3f97eb libcxx initial import
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@103490 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-11 19:42:16 +00:00

142 lines
3.3 KiB
C++

//===----------------------------------------------------------------------===//
//
// ÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊThe LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
// <set>
// class multiset
// multiset(multiset&& s, const allocator_type& a);
#include <set>
#include <cassert>
#include "../../../MoveOnly.h"
#include "../../../test_compare.h"
#include "../../../test_allocator.h"
int main()
{
#ifdef _LIBCPP_MOVE
{
typedef MoveOnly V;
typedef test_compare<std::less<MoveOnly> > C;
typedef test_allocator<V> A;
typedef std::multiset<MoveOnly, C, A> M;
typedef std::move_iterator<V*> I;
V a1[] =
{
V(1),
V(1),
V(1),
V(2),
V(2),
V(2),
V(3),
V(3),
V(3)
};
M m1(I(a1), I(a1+sizeof(a1)/sizeof(a1[0])), C(5), A(7));
V a2[] =
{
V(1),
V(1),
V(1),
V(2),
V(2),
V(2),
V(3),
V(3),
V(3)
};
M m2(I(a2), I(a2+sizeof(a2)/sizeof(a2[0])), C(5), A(7));
M m3(std::move(m1), A(7));
assert(m3 == m2);
assert(m3.get_allocator() == A(7));
assert(m3.key_comp() == C(5));
assert(m1.empty());
}
{
typedef MoveOnly V;
typedef test_compare<std::less<MoveOnly> > C;
typedef test_allocator<V> A;
typedef std::multiset<MoveOnly, C, A> M;
typedef std::move_iterator<V*> I;
V a1[] =
{
V(1),
V(1),
V(1),
V(2),
V(2),
V(2),
V(3),
V(3),
V(3)
};
M m1(I(a1), I(a1+sizeof(a1)/sizeof(a1[0])), C(5), A(7));
V a2[] =
{
V(1),
V(1),
V(1),
V(2),
V(2),
V(2),
V(3),
V(3),
V(3)
};
M m2(I(a2), I(a2+sizeof(a2)/sizeof(a2[0])), C(5), A(7));
M m3(std::move(m1), A(5));
assert(m3 == m2);
assert(m3.get_allocator() == A(5));
assert(m3.key_comp() == C(5));
assert(m1.empty());
}
{
typedef MoveOnly V;
typedef test_compare<std::less<MoveOnly> > C;
typedef other_allocator<V> A;
typedef std::multiset<MoveOnly, C, A> M;
typedef std::move_iterator<V*> I;
V a1[] =
{
V(1),
V(1),
V(1),
V(2),
V(2),
V(2),
V(3),
V(3),
V(3)
};
M m1(I(a1), I(a1+sizeof(a1)/sizeof(a1[0])), C(5), A(7));
V a2[] =
{
V(1),
V(1),
V(1),
V(2),
V(2),
V(2),
V(3),
V(3),
V(3)
};
M m2(I(a2), I(a2+sizeof(a2)/sizeof(a2[0])), C(5), A(7));
M m3(std::move(m1), A(5));
assert(m3 == m2);
assert(m3.get_allocator() == A(5));
assert(m3.key_comp() == C(5));
assert(m1.empty());
}
#endif
}