From 19fcec84d8d7d21e796c7624e521b60d28ee21ed Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 20:45:59 +0200
Subject: Adding upstream version 16.2.11+ds.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 src/boost/libs/serialization/test/test_complex.cpp | 82 ++++++++++++++++++++++
 1 file changed, 82 insertions(+)
 create mode 100644 src/boost/libs/serialization/test/test_complex.cpp

(limited to 'src/boost/libs/serialization/test/test_complex.cpp')

diff --git a/src/boost/libs/serialization/test/test_complex.cpp b/src/boost/libs/serialization/test/test_complex.cpp
new file mode 100644
index 000000000..7caca8717
--- /dev/null
+++ b/src/boost/libs/serialization/test/test_complex.cpp
@@ -0,0 +1,82 @@
+/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
+// test_complex.cpp
+
+// (C) Copyright 2005 Matthias Troyer .
+// Use, modification and distribution is 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)
+
+// should pass compilation and execution
+
+#include <fstream>
+
+#include <cstddef> // NULL
+#include <cstdlib> // rand
+#include <cstdio> // remove
+#include <boost/config.hpp>
+#include <boost/detail/workaround.hpp>
+#include <boost/math/special_functions/next.hpp>
+
+#if defined(BOOST_NO_STDC_NAMESPACE)
+#include <boost/limits.hpp>
+namespace std{
+    using ::rand;
+    using ::remove;
+    #if BOOST_WORKAROUND(BOOST_MSVC, >= 1400) && !defined(UNDER_CE)
+        using ::numeric_limits;
+    #endif
+}
+#endif
+
+#include "test_tools.hpp"
+
+#include <boost/preprocessor/stringize.hpp>
+#include BOOST_PP_STRINGIZE(BOOST_ARCHIVE_TEST)
+
+#include <boost/serialization/complex.hpp>
+
+#include <iostream>
+
+int test_main( int /* argc */, char* /* argv */[] )
+{
+    const char * testfile = boost::archive::tmpnam(NULL);
+    BOOST_REQUIRE(NULL != testfile);
+
+    // test array of objects
+    std::complex<float> a(
+        static_cast<float>(std::rand()) / static_cast<float>(std::rand()),
+        static_cast<float>(std::rand()) / static_cast<float>(std::rand())
+    );
+    std::complex<double> b(
+        static_cast<double>(std::rand()) / static_cast<double>(std::rand()),
+        static_cast<double>(std::rand()) / static_cast<double>(std::rand())
+    );
+    {
+        test_ostream os(testfile, TEST_STREAM_FLAGS);
+        test_oarchive oa(os);
+        oa << boost::serialization::make_nvp("afloatcomplex", a);
+        oa << boost::serialization::make_nvp("adoublecomplex", b);
+    }
+    std::complex<float> a1;
+    std::complex<double> b1;
+    {
+        test_istream is(testfile, TEST_STREAM_FLAGS);
+        test_iarchive ia(is);
+        ia >> boost::serialization::make_nvp("afloatcomplex", a1);
+        ia >> boost::serialization::make_nvp("adoublecomplex", b1);
+    }
+
+    std::cerr << "a.real()-a1a.real() distance = " << std::abs( boost::math::float_distance(a.real(), a1.real())) << std::endl;
+    BOOST_CHECK(std::abs(boost::math::float_distance(a.real(), a1.real())) < 2);
+    std::cerr << "a.imag() - a1a.imag() distance = " << std::abs( boost::math::float_distance(a.imag(), a1.imag())) << std::endl;
+    BOOST_CHECK(std::abs(boost::math::float_distance(a.imag(), a1.imag())) < 2);
+    std::cerr << "b.real() - b1.real() distance = " << std::abs( boost::math::float_distance(b.real(), b1.real())) << std::endl;
+    BOOST_CHECK(std::abs(boost::math::float_distance(b.real(), b1.real())) < 2);
+    std::cerr << "b.imag() - b1.imag() distance = " << std::abs( boost::math::float_distance(b.imag(), b1.imag())) << std::endl;
+    BOOST_CHECK(std::abs(boost::math::float_distance(b.imag(), b1.imag())) < 2);
+
+    std::remove(testfile);
+    return EXIT_SUCCESS;
+}
+
+// EOF
-- 
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