libcxx/test/std/containers/sequences/list/list.capacity/resize_size_value.pass.cpp

//===----------------------------------------------------------------------===//
//
//                     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.
//
//===----------------------------------------------------------------------===//

// <list>

// void resize(size_type sz, const value_type& x);

#include <list>
#include <cassert>
#include "DefaultOnly.h"
#include "min_allocator.h"

int main()
{
    {
        std::list<double> l(5, 2);
        l.resize(2, 3.5);
        assert(l.size() == 2);
        assert(std::distance(l.begin(), l.end()) == 2);
        assert(l == std::list<double>(2, 2));
    }
    {
        std::list<double> l(5, 2);
        l.resize(10, 3.5);
        assert(l.size() == 10);
        assert(std::distance(l.begin(), l.end()) == 10);
        assert(l.front() == 2);
        assert(l.back() == 3.5);
    }
#if __cplusplus >= 201103L
    {
        std::list<double, min_allocator<double>> l(5, 2);
        l.resize(2, 3.5);
        assert(l.size() == 2);
        assert(std::distance(l.begin(), l.end()) == 2);
        assert((l == std::list<double, min_allocator<double>>(2, 2)));
    }
    {
        std::list<double, min_allocator<double>> l(5, 2);
        l.resize(10, 3.5);
        assert(l.size() == 10);
        assert(std::distance(l.begin(), l.end()) == 10);
        assert(l.front() == 2);
        assert(l.back() == 3.5);
    }
#endif
}