boostorg/smart_ptr
1
0
Fork 1
mirror of https://github.com/boostorg/smart_ptr.git synced 2025-10-16 01:15:27 +02:00
Code Issues Packages Projects Releases Wiki Activity

Add fourth form of make_unique for objects

Browse Source 
To support initialization syntax that Args&&... cannot forward perfectly.
This commit is contained in:
Glen Fernandes
2014-01-29 16:33:32 -08:00
parent f91e7e9ce7
commit 72e5fb6fd7
7 changed files with 95 additions and 37 deletions
Download Patch File Download Diff File Expand all files Collapse all files

51
test/make_unique_value_test.cpp Normal file
View File

@@ -0,0 +1,51 @@
/*
* Copyright (c) 2014 Glen Joseph Fernandes
* glenfe at live dot com
*
* Distributed under the Boost Software License,
* Version 1.0. (See accompanying file LICENSE_1_0.txt
* or copy at http://boost.org/LICENSE_1_0.txt)
*/
#include <boost/detail/lightweight_test.hpp>
#include <boost/smart_ptr/make_unique_object.hpp>
struct type {
int x;
int y;
};
int main() {
#if !defined(BOOST_NO_CXX11_SMART_PTR)
{
std::unique_ptr<type> a1 = boost::make_unique<type>();
BOOST_TEST(a1.get() != 0);
BOOST_TEST(a1->x == 0);
BOOST_TEST(a1->y == 0);
}
{
std::unique_ptr<const type> a1 = boost::make_unique<const type>();
BOOST_TEST(a1.get() != 0);
BOOST_TEST(a1->x == 0);
BOOST_TEST(a1->y == 0);
}
#if !defined(BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX)
{
std::unique_ptr<type> a1 = boost::make_unique<type>({ 1, 2 });
BOOST_TEST(a1.get() != 0);
BOOST_TEST(a1->x == 1);
BOOST_TEST(a1->y == 2);
}
{
std::unique_ptr<const type> a1 = boost::make_unique<const type>({ 1, 2 });
BOOST_TEST(a1.get() != 0);
BOOST_TEST(a1->x == 1);
BOOST_TEST(a1->y == 2);
}
#endif
#endif
return boost::report_errors();
}