cxx/test/containers/sequences/container.adaptors/queue/queue.defn/push_rv.pass.cpp
Howard Hinnant 6046aced82 Fixing whitespace problems
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@111755 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-22 00:15:28 +00:00

37 lines
925 B
C++

//===----------------------------------------------------------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
// <queue>
// void push(value_type&& v);
#include <queue>
#include <cassert>
#include "../../../../MoveOnly.h"
int main()
{
#ifdef _LIBCPP_MOVE
std::queue<MoveOnly> q;
q.push(MoveOnly(1));
assert(q.size() == 1);
assert(q.front() == MoveOnly(1));
assert(q.back() == MoveOnly(1));
q.push(MoveOnly(2));
assert(q.size() == 2);
assert(q.front() == MoveOnly(1));
assert(q.back() == MoveOnly(2));
q.push(MoveOnly(3));
assert(q.size() == 3);
assert(q.front() == MoveOnly(1));
assert(q.back() == MoveOnly(3));
#endif // _LIBCPP_MOVE
}