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libcxx_old/test/std/input.output/string.streams/stringstream.cons/move2.pass.cpp

42 lines
1.2 KiB
C++

//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
// UNSUPPORTED: c++98, c++03
// <sstream>
// template <class charT, class traits = char_traits<charT>, class Allocator = allocator<charT> >
// class basic_stringstream
// basic_stringstream(basic_stringstream&& rhs);
#include <sstream>
#include <vector>
#include <string>
#include <cassert>
#include <cstddef>
#include "test_macros.h"
int main(int, char**)
{
std::vector<std::istringstream> vecis;
vecis.push_back(std::istringstream());
vecis.back().str("hub started at [00 6b 8b 45 69]");
vecis.push_back(std::istringstream());
vecis.back().str("hub started at [00 6b 8b 45 69]");
for (std::size_t n = 0; n < vecis.size(); n++)
{
assert(vecis[n].str().size() == 31);
vecis[n].seekg(0, std::ios_base::beg);
assert(vecis[n].str().size() == 31);
}
return 0;
}