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			45 lines
		
	
	
		
			1.6 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
		
		
			
		
	
	
			45 lines
		
	
	
		
			1.6 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
|  | 
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|  | // Copyright John Maddock 2007.
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|  | 
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|  | // Use, modification and distribution are subject to the
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|  | // 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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|  | 
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|  | #include <boost/math/policies/policy.hpp>
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|  | #include <boost/type_traits/is_same.hpp>
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|  | #define BOOST_TEST_MAIN
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|  | #include <boost/test/unit_test.hpp> // for test_main
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|  | #include <iostream>
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|  | 
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|  | template <class P1, class P2> | ||
|  | bool check_same(const P1&, const P2&) | ||
|  | { | ||
|  |    if(!boost::is_same<P1, P2>::value) | ||
|  |    { | ||
|  |       std::cout << "P1 = " << typeid(P1).name() << std::endl; | ||
|  |       std::cout << "P2 = " << typeid(P2).name() << std::endl; | ||
|  |    } | ||
|  |    return boost::is_same<P1, P2>::value; | ||
|  | } | ||
|  | 
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|  | 
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|  | BOOST_AUTO_TEST_CASE( test_main ) | ||
|  | { | ||
|  |    using namespace boost::math::policies; | ||
|  |    using namespace boost; | ||
|  | 
 | ||
|  |    BOOST_CHECK(check_same(make_policy(), policy<>())); | ||
|  |    BOOST_CHECK(check_same(make_policy(denorm_error<ignore_error>()), normalise<policy<denorm_error<ignore_error> > >::type())); | ||
|  |    BOOST_CHECK(check_same(make_policy(digits2<20>()), normalise<policy<digits2<20> > >::type())); | ||
|  |    BOOST_CHECK(check_same(make_policy(promote_float<false>()), normalise<policy<promote_float<false> > >::type())); | ||
|  |    BOOST_CHECK(check_same(make_policy(domain_error<ignore_error>()), normalise<policy<domain_error<ignore_error> > >::type())); | ||
|  |    BOOST_CHECK(check_same(make_policy(pole_error<ignore_error>()), normalise<policy<pole_error<ignore_error> > >::type())); | ||
|  |    BOOST_CHECK(check_same(make_policy(indeterminate_result_error<ignore_error>()), normalise<policy<indeterminate_result_error<ignore_error> > >::type())); | ||
|  | 
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|  |     | ||
|  | } // BOOST_AUTO_TEST_CASE( test_main )
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|  | 
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|  | 
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|  | 
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