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c984d59de1
as opposed to having his own data structures. Clean up option description classes a bit, removing unneeded methods. Remove support for 'implicit' options. [SVN r28413]
40 lines
1.0 KiB
C++
40 lines
1.0 KiB
C++
// Copyright Vladimir Prus 2002-2004.
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// Distributed under the Boost Software License, Version 1.0.
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// (See accompanying file LICENSE_1_0.txt
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// or copy at http://www.boost.org/LICENSE_1_0.txt)
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#include <boost/program_options/options_description.hpp>
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using namespace boost::program_options;
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#include <boost/function.hpp>
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using namespace boost;
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#define BOOST_INCLUDE_MAIN // for testing, include rather than link
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#include <boost/test/test_tools.hpp>
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#include <utility>
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using namespace std;
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void test_approximation()
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{
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options_description desc;
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desc.add_options()
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("foo", new untyped_value())
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("fee", new untyped_value())
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("baz", new untyped_value());
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BOOST_CHECK_EQUAL(desc.find("fo", true).long_name(), "foo");
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// BOOST_CHECK(desc.count_approx("foo") == 1);
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// set<string> a = desc.approximations("f");
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// BOOST_CHECK(a.size() == 2);
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// BOOST_CHECK(*a.begin() == "fee");
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// BOOST_CHECK(*(++a.begin()) == "foo");
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}
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int test_main(int, char* [])
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{
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test_approximation();
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return 0;
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}
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