File: base_from_member_ref_test.cpp

package info (click to toggle)
boost1.90 1.90.0-1
  • links: PTS, VCS
  • area: main
  • in suites:
  • size: 593,120 kB
  • sloc: cpp: 4,190,908; xml: 196,648; python: 34,618; ansic: 23,145; asm: 5,468; sh: 3,774; makefile: 1,161; perl: 1,020; sql: 728; ruby: 676; yacc: 478; java: 77; lisp: 24; csh: 6
file content (29 lines) | stat: -rw-r--r-- 596 bytes parent folder | download | duplicates (16)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
//
// Test that a base_from_member<T&> can be properly constructed
//
// Copyright 2014 Agustin Berge
//
// Distributed under the Boost Software License, Version 1.0.
// See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt
//

#include <boost/utility/base_from_member.hpp>

#include <boost/core/lightweight_test.hpp>

struct foo : boost::base_from_member<int&>
{
    explicit foo(int& ref) : boost::base_from_member<int&>(ref)
    {
        BOOST_TEST(&member == &ref);
    }
};

int main()
{
    int i = 0;
    foo f(i);

    return boost::report_errors();
}