1 files changed, 49 insertions, 0 deletions
diff --git a/src/boost/libs/mp11/test/mp_set_intersection.cpp b/src/boost/libs/mp11/test/mp_set_intersection.cpp
new file mode 100644
index 000000000..d9e16dde1
--- /dev/null
+++ b/src/boost/libs/mp11/test/mp_set_intersection.cpp
@@ -0,0 +1,49 @@
+
+// Copyright 2019 Peter Dimov.
+//
+// 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
+
+
+#include <boost/mp11/set.hpp>
+#include <boost/mp11/list.hpp>
+#include <boost/core/lightweight_test_trait.hpp>
+#include <type_traits>
+#include <tuple>
+#include <utility>
+
+int main()
+{
+    using boost::mp11::mp_list;
+    using boost::mp11::mp_set_intersection;
+
+    BOOST_TEST_TRAIT_TRUE((std::is_same<mp_set_intersection<>, mp_list<>>));
+    BOOST_TEST_TRAIT_TRUE((std::is_same<mp_set_intersection<mp_list<>>, mp_list<>>));
+    BOOST_TEST_TRAIT_TRUE((std::is_same<mp_set_intersection<mp_list<void>>, mp_list<void>>));
+    BOOST_TEST_TRAIT_TRUE((std::is_same<mp_set_intersection<mp_list<void, int>>, mp_list<void, int>>));
+    BOOST_TEST_TRAIT_TRUE((std::is_same<mp_set_intersection<mp_list<void, int, float>>, mp_list<void, int, float>>));
+
+    BOOST_TEST_TRAIT_TRUE((std::is_same<mp_set_intersection<std::tuple<>, std::pair<float, int>>, std::tuple<>>));
+    BOOST_TEST_TRAIT_TRUE((std::is_same<mp_set_intersection<std::tuple<void>, std::pair<float, int>>, std::tuple<>>));
+    BOOST_TEST_TRAIT_TRUE((std::is_same<mp_set_intersection<std::tuple<void, int>, std::pair<float, int>>, std::tuple<int>>));
+    BOOST_TEST_TRAIT_TRUE((std::is_same<mp_set_intersection<std::tuple<void, int, float>, std::pair<float, int>>, std::tuple<int, float>>));
+
+    BOOST_TEST_TRAIT_TRUE((std::is_same<mp_set_intersection<mp_list<void, int, float>, std::tuple<>>, mp_list<>>));
+    BOOST_TEST_TRAIT_TRUE((std::is_same<mp_set_intersection<mp_list<void, int, float>, std::tuple<int>>, mp_list<int>>));
+    BOOST_TEST_TRAIT_TRUE((std::is_same<mp_set_intersection<mp_list<void, int, float>, std::tuple<float, void>>, mp_list<void, float>>));
+    BOOST_TEST_TRAIT_TRUE((std::is_same<mp_set_intersection<mp_list<void, int, float>, std::tuple<float, void, int>>, mp_list<void, int, float>>));
+
+    BOOST_TEST_TRAIT_TRUE((std::is_same<mp_set_intersection<std::tuple<>, mp_list<>, std::pair<float, int>>, std::tuple<>>));
+    BOOST_TEST_TRAIT_TRUE((std::is_same<mp_set_intersection<std::tuple<void>, mp_list<double>, std::pair<float, int>>, std::tuple<>>));
+    BOOST_TEST_TRAIT_TRUE((std::is_same<mp_set_intersection<std::tuple<void, int>, mp_list<double, int>, std::pair<float, int>>, std::tuple<int>>));
+    BOOST_TEST_TRAIT_TRUE((std::is_same<mp_set_intersection<std::tuple<void, int, float>, mp_list<double, int, float>, std::pair<float, int>>, std::tuple<int, float>>));
+
+    BOOST_TEST_TRAIT_TRUE((std::is_same<mp_set_intersection<mp_list<void, int, float, double>, std::pair<double, void>, std::tuple<>>, mp_list<>>));
+    BOOST_TEST_TRAIT_TRUE((std::is_same<mp_set_intersection<mp_list<void, int, float, double>, std::pair<double, void>, std::tuple<int>>, mp_list<>>));
+    BOOST_TEST_TRAIT_TRUE((std::is_same<mp_set_intersection<mp_list<void, int, float, double>, std::pair<double, void>, std::tuple<float, void>>, mp_list<void>>));
+    BOOST_TEST_TRAIT_TRUE((std::is_same<mp_set_intersection<mp_list<void, int, float, double>, std::pair<double, void>, std::tuple<float, void, int>>, mp_list<void>>));
+
+    return boost::report_errors();
+}