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- // (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>
- // counter
- int counter = 0;
- std::vector<int> my_vector(4,4);
- std::vector<int> const &get_vector()
- {
- ++counter;
- return my_vector;
- }
- ///////////////////////////////////////////////////////////////////////////////
- // test_main
- //
- int test_main( int, char*[] )
- {
- BOOST_FOREACH(int i, get_vector())
- {
- ((void)i); // no-op
- }
- BOOST_CHECK(1 == counter);
- return 0;
- }
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