foreach/test/rvalue_const_r.cpp
2014-01-10 22:17:48 -08:00

45 lines
926 B
C++

// (C) Copyright Eric Niebler 2005.
// Use, modification and distribution are subject to 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)
/*
Revision history:
25 August 2005 : Initial version.
*/
#include <vector>
#include <boost/test/minimal.hpp>
#include <boost/foreach.hpp>
#ifdef BOOST_FOREACH_NO_CONST_RVALUE_DETECTION
// ignore error during Microsoft Code Analysis
#if !defined(_PREFAST_)
# error Expected failure : const rvalues disallowed
#endif
#else
std::vector<int> const get_vector()
{
return std::vector<int>(4, 4);
}
///////////////////////////////////////////////////////////////////////////////
// test_main
//
int test_main( int, char*[] )
{
int counter = 0;
BOOST_REVERSE_FOREACH(int i, get_vector())
{
counter += i;
}
BOOST_CHECK(16 == counter);
return 0;
}
#endif