Initial commit

libs/math/test/test_policy_7.cpp

@@ -0,0 +1,44 @@
+
+// Copyright John Maddock 2007.
+
+// 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)
+
+#include <boost/math/policies/policy.hpp>
+#include <boost/type_traits/is_same.hpp>
+#define BOOST_TEST_MAIN
+#include <boost/test/unit_test.hpp> // for test_main
+#include <iostream>
+
+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;
+}
+
+
+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()));
+
+   
+} // BOOST_AUTO_TEST_CASE( test_main )
+
+
+