--- /dev/null
+// (C) Copyright Matt Borland 2021.
+// 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)
+
+#ifndef BOOST_MATH_STANDALONE
+#define BOOST_MATH_STANDALONE
+#endif
+
+#include <boost/math/tools/assert.hpp>
+
+int main(void)
+{
+ constexpr unsigned two = 2;
+
+ BOOST_MATH_ASSERT(two == 2);
+ BOOST_MATH_ASSERT_MSG(two == 2, "Fails");
+
+ BOOST_MATH_STATIC_ASSERT(two == 2);
+ BOOST_MATH_STATIC_ASSERT_MSG(two == 2, "Fails");
+}