1 files changed, 21 insertions, 0 deletions
diff --git a/src/boost/libs/hana/example/ext/std/pair.cpp b/src/boost/libs/hana/example/ext/std/pair.cpp
new file mode 100644
index 000000000..d118b18f8
--- /dev/null
+++ b/src/boost/libs/hana/example/ext/std/pair.cpp
@@ -0,0 +1,21 @@
+// Copyright Louis Dionne 2013-2017
+// Distributed under the Boost Software License, Version 1.0.
+// (See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt)
+
+#include <boost/hana/ext/std/pair.hpp>
+#include <boost/hana/first.hpp>
+#include <boost/hana/less.hpp>
+#include <boost/hana/not_equal.hpp>
+#include <boost/hana/second.hpp>
+namespace hana = boost::hana;
+
+
+constexpr auto pair = std::make_pair(1, 'x');
+
+static_assert(hana::first(pair) == 1, "");
+static_assert(hana::second(pair) == 'x', "");
+
+static_assert(hana::not_equal(pair, std::make_pair(3, 'z')), "");
+static_assert(hana::less(pair, std::make_pair(3, 'x')), "");
+
+int main() { }