Add missing file.

2026-07-21 13:23:49 +00:00 · 2024-02-29 19:49:33 +00:00
parent 5e24597fa3
commit 062503f1b3
1 changed files with 96 additions and 0 deletions
@@ -0,0 +1,96 @@
+///////////////////////////////////////////////////////////////////////////////
+//  Copyright 2024 John Maddock. Distributed under 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)
+
+#if !defined(TEST_MPF_50) && !defined(TEST_CPP_DEC_FLOAT) && !defined(TEST_MPFR_50) && !defined(TEST_FLOAT128) && !defined(TEST_CPP_BIN_FLOAT)
+#define TEST_MPF_50
+#define TEST_MPFR_50
+#define TEST_CPP_DEC_FLOAT
+#define TEST_FLOAT128
+#define TEST_CPP_BIN_FLOAT
+
+#ifdef _MSC_VER
+#pragma message("CAUTION!!: No backend type specified so testing everything.... this will take some time!!")
+#endif
+#ifdef __GNUC__
+#pragma warning "CAUTION!!: No backend type specified so testing everything.... this will take some time!!"
+#endif
+
+#endif
+
+#if defined(TEST_MPF_50)
+#include <boost/multiprecision/gmp.hpp>
+#endif
+#if defined(TEST_MPFR_50)
+#include <boost/multiprecision/mpfr.hpp>
+#endif
+#ifdef TEST_CPP_DEC_FLOAT
+#include <boost/multiprecision/cpp_dec_float.hpp>
+#endif
+#ifdef TEST_FLOAT128
+#include <boost/multiprecision/float128.hpp>
+#endif
+#ifdef TEST_CPP_BIN_FLOAT
+#include <boost/multiprecision/cpp_bin_float.hpp>
+#endif
+
+#include <iostream>
+#include "test.hpp"
+
+template <class T>
+void test()
+{
+   {
+      const T val1{6};
+      const T val2{3};
+      T       r = boost::multiprecision::fmod(val1, val2);
+      BOOST_CHECK_EQUAL(r, T(0));
+   }
+   {
+      const T val1{-6};
+      const T val2{3};
+      T       r = boost::multiprecision::fmod(val1, val2);
+      BOOST_CHECK_EQUAL(r, T(0));
+   }
+   {
+      const T val1{6};
+      const T val2{-3};
+      T       r = boost::multiprecision::fmod(val1, val2);
+      BOOST_CHECK_EQUAL(r, T(0));
+   }
+   {
+      const T val1{-6};
+      const T val2{-3};
+      T       r = boost::multiprecision::fmod(val1, val2);
+      BOOST_CHECK_EQUAL(r, T(0));
+   }
+}
+
+
+
+int main()
+{
+   using namespace boost::multiprecision;
+
+#ifdef TEST_MPF_50
+   test<boost::multiprecision::mpf_float_50>();
+   test<boost::multiprecision::mpf_float_100>();
+#endif
+#ifdef TEST_MPFR_50
+   test<boost::multiprecision::mpfr_float_50>();
+   test<boost::multiprecision::mpfr_float_100>();
+#endif
+#ifdef TEST_CPP_DEC_FLOAT
+   test<boost::multiprecision::cpp_dec_float_50>();
+   test<boost::multiprecision::cpp_dec_float_100>();
+#endif
+#ifdef TEST_FLOAT128
+   test<boost::multiprecision::float128>();
+#endif
+#ifdef TEST_CPP_BIN_FLOAT
+   test<boost::multiprecision::cpp_bin_float_50>();
+   test<boost::multiprecision::number<boost::multiprecision::cpp_bin_float<35, boost::multiprecision::digit_base_10, std::allocator<char>, long long> > >();
+#endif
+   return boost::report_errors();
+}