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libcxx/test/std/input.output/filesystems/class.path/path.member/path.native.obs/c_str.pass.cpp

43 lines
981 B
C++

//===----------------------------------------------------------------------===//
//
// 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
// <filesystem>
// class path
// const value_type* c_str() const noexcept;
#include "filesystem_include.hpp"
#include <type_traits>
#include <cassert>
#include "test_macros.h"
#include "filesystem_test_helper.hpp"
int main()
{
using namespace fs;
const char* const value = "hello world";
const std::string str_value = value;
{ // Check signature
path p(value);
ASSERT_SAME_TYPE(path::value_type const*, decltype(p.c_str()));
ASSERT_NOEXCEPT(p.c_str());
}
{
path p(value);
assert(p.c_str() == str_value);
assert(p.native().c_str() == p.c_str());
}
}