41 lines
786 B
C++
41 lines
786 B
C++
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// (C) Copyright Eric Niebler 2005.
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// Use, modification and distribution are subject to the
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// Boost Software License, Version 1.0. (See accompanying file
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// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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/*
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Revision history:
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25 August 2005 : Initial version.
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*/
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#include <vector>
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#include <boost/core/lightweight_test.hpp>
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#include <boost/foreach.hpp>
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// counter
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int counter = 0;
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std::vector<int> my_vector(4,4);
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std::vector<int> const &get_vector()
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{
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++counter;
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return my_vector;
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}
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///////////////////////////////////////////////////////////////////////////////
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// test_main
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//
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int main()
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{
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BOOST_FOREACH(int i, get_vector())
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{
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((void)i); // no-op
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}
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BOOST_TEST(1 == counter);
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return boost::report_errors();
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}
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