Adding upstream version 14.2.21.upstream/14.2.21upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 97 insertions, 0 deletions

diff --git a/src/boost/libs/math/test/test_2F0.cpp b/src/boost/libs/math/test/test_2F0.cpp
new file mode 100644
index 00000000..ed99e45b
--- /dev/null
+++ b/src/boost/libs/math/test/test_2F0.cpp
@@ -0,0 +1,97 @@
+//  (C) Copyright John Maddock 2006.
+//  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 "test_2F0.hpp"
+
+#include <boost/multiprecision/cpp_bin_float.hpp>
+#include <boost/multiprecision/cpp_dec_float.hpp>
+
+void expected_results()
+{
+   //
+   // Define the max and mean errors expected for
+   // various compilers and platforms.
+   //
+   const char* largest_type;
+#ifndef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
+   if(boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
+   {
+      largest_type = "(long\\s+)?double|real_concept|cpp_bin_float_quad|dec_40";
+   }
+   else
+   {
+      largest_type = "long double|real_concept|cpp_bin_float_quad|dec_40";
+   }
+#else
+   largest_type = "(long\\s+)?double|cpp_bin_float_quad|dec_40";
+#endif
+
+   if (boost::math::policies::digits<double, boost::math::policies::policy<> >() != boost::math::policies::digits<long double, boost::math::policies::policy<> >())
+   {
+      add_expected_result(
+         ".*",                          // compiler
+         ".*",                          // stdlib
+         ".*",                          // platform
+         "double",                      // test type(s)
+         "Random non-integer a2.*",     // test data group
+         ".*", 10, 5);                  // test function
+      add_expected_result(
+         ".*",                          // compiler
+         ".*",                          // stdlib
+         ".*",                          // platform
+         "double",                      // test type(s)
+         "a1 = a2 \\+ 0\\.5",           // test data group
+         ".*", 10, 5);                  // test function
+   }
+   
+   add_expected_result(
+      ".*",                          // compiler
+      ".*",                          // stdlib
+      ".*",                          // platform
+      largest_type,                  // test type(s)
+      "Random non-integer a2.*",                   // test data group
+      ".*", 9000, 3000);               // test function
+   add_expected_result(
+      ".*",                          // compiler
+      ".*",                          // stdlib
+      ".*",                          // platform
+      largest_type,                  // test type(s)
+      "Integer.*",                   // test data group
+      ".*", 300, 100);               // test function
+   add_expected_result(
+      ".*",                          // compiler
+      ".*",                          // stdlib
+      ".*",                          // platform
+      largest_type,                  // test type(s)
+      "a1 = a2 \\+ 0\\.5",                   // test data group
+      ".*", 2000, 200);               // test function
+
+   //
+   // Finish off by printing out the compiler/stdlib/platform names,
+   // we do this to make it easier to mark up expected error rates.
+   //
+   std::cout << "Tests run with " << BOOST_COMPILER << ", "
+      << BOOST_STDLIB << ", " << BOOST_PLATFORM << std::endl;
+}
+
+BOOST_AUTO_TEST_CASE( test_main )
+{
+   typedef boost::multiprecision::number<boost::multiprecision::cpp_dec_float<40> > dec_40;
+   expected_results();
+   BOOST_MATH_CONTROL_FP;
+
+#ifndef BOOST_MATH_BUGGY_LARGE_FLOAT_CONSTANTS
+   test_spots(0.0F, "float");
+#endif
+   test_spots(0.0, "double");
+#ifndef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
+   test_spots(0.0L, "long double");
+#ifndef BOOST_MATH_NO_REAL_CONCEPT_TESTS
+   test_spots(boost::math::concepts::real_concept(0.1), "real_concept");
+#endif
+#endif
+   test_spots(boost::multiprecision::cpp_bin_float_quad(), "cpp_bin_float_quad");
+   test_spots(dec_40(), "dec_40");
+}