1 files changed, 51 insertions, 0 deletions
diff --git a/src/boost/libs/hana/test/experimental/printable/map.cpp b/src/boost/libs/hana/test/experimental/printable/map.cpp
new file mode 100644
index 000000000..ad9bb5753
--- /dev/null
+++ b/src/boost/libs/hana/test/experimental/printable/map.cpp
@@ -0,0 +1,51 @@
+// 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/assert.hpp>
+#include <boost/hana/experimental/printable.hpp>
+#include <boost/hana/integral_constant.hpp>
+#include <boost/hana/map.hpp>
+#include <boost/hana/pair.hpp>
+
+#include <sstream>
+#include <string>
+namespace hana = boost::hana;
+
+
+int main() {
+    {
+        std::ostringstream ss;
+        ss << hana::experimental::print(
+            hana::make_map()
+        );
+        BOOST_HANA_RUNTIME_CHECK(ss.str() == "{}");
+    }
+
+    {
+        std::ostringstream ss;
+        ss << hana::experimental::print(
+            hana::make_map(hana::make_pair(hana::int_c<1>, 'x'))
+        );
+        BOOST_HANA_RUNTIME_CHECK(ss.str() == "{1 => x}");
+    }
+
+    {
+        std::ostringstream ss;
+        ss << hana::experimental::print(
+            hana::make_map(hana::make_pair(hana::int_c<1>, 'x'),
+                           hana::make_pair(hana::int_c<2>, 'y'))
+        );
+        BOOST_HANA_RUNTIME_CHECK(ss.str() == "{1 => x, 2 => y}");
+    }
+
+    {
+        std::ostringstream ss;
+        ss << hana::experimental::print(
+            hana::make_map(hana::make_pair(hana::int_c<1>, 'x'),
+                           hana::make_pair(hana::int_c<2>, 'y'),
+                           hana::make_pair(hana::int_c<3>, 'z'))
+        );
+        BOOST_HANA_RUNTIME_CHECK(ss.str() == "{1 => x, 2 => y, 3 => z}");
+    }
+}