1 files changed, 25 insertions, 0 deletions
diff --git a/src/boost/libs/hana/test/concept/constant/laws.cpp b/src/boost/libs/hana/test/concept/constant/laws.cpp
new file mode 100644
index 000000000..5b132e3f7
--- /dev/null
+++ b/src/boost/libs/hana/test/concept/constant/laws.cpp
@@ -0,0 +1,25 @@
+// 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 "minimal.hpp"
+
+#include <boost/hana/tuple.hpp>
+
+#include <laws/constant.hpp>
+namespace hana = boost::hana;
+
+
+int main() {
+    constexpr auto ints = hana::make_tuple(
+        minimal_constant<int, -3>{},
+        minimal_constant<int, 0>{},
+        minimal_constant<int, 1>{},
+        minimal_constant<int, 2>{},
+        minimal_constant<int, 3>{}
+    );
+
+    constexpr auto convertible_types = hana::tuple_t<int, long, long long>;
+
+    hana::test::TestConstant<minimal_constant_tag<int>>{ints, convertible_types};
+}