1 files changed, 43 insertions, 0 deletions
diff --git a/src/boost/libs/hana/test/concept/struct/laws.cpp b/src/boost/libs/hana/test/concept/struct/laws.cpp
new file mode 100644
index 000000000..b10955dbe
--- /dev/null
+++ b/src/boost/libs/hana/test/concept/struct/laws.cpp
@@ -0,0 +1,43 @@
+// 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/concept/struct.hpp>
+#include <boost/hana/integral_constant.hpp>
+#include <boost/hana/tuple.hpp>
+
+#include "minimal_struct.hpp"
+#include <laws/base.hpp>
+#include <laws/comparable.hpp>
+#include <laws/foldable.hpp>
+#include <laws/searchable.hpp>
+namespace hana = boost::hana;
+using hana::test::ct_eq;
+
+
+int main() {
+    auto eq0 = hana::make_tuple(obj());
+    auto eq1 = hana::make_tuple(
+        obj(ct_eq<0>{}), obj(ct_eq<1>{}), obj(ct_eq<2>{})
+    );
+    auto eq2 = hana::make_tuple(
+        obj(ct_eq<0>{}, ct_eq<0>{}),
+        obj(ct_eq<0>{}, ct_eq<1>{}),
+        obj(ct_eq<1>{}, ct_eq<0>{}),
+        obj(ct_eq<1>{}, ct_eq<1>{}),
+        obj(ct_eq<0>{}, ct_eq<2>{}),
+        obj(ct_eq<2>{}, ct_eq<3>{})
+    );
+
+    hana::test::TestComparable<minimal_struct_tag<0>>{eq0};
+    hana::test::TestComparable<minimal_struct_tag<1>>{eq1};
+    hana::test::TestComparable<minimal_struct_tag<2>>{eq2};
+
+    hana::test::TestFoldable<minimal_struct_tag<0>>{eq0};
+    hana::test::TestFoldable<minimal_struct_tag<1>>{eq1};
+    hana::test::TestFoldable<minimal_struct_tag<2>>{eq2};
+
+    hana::test::TestSearchable<minimal_struct_tag<0>>{eq0, hana::make_tuple()};
+    hana::test::TestSearchable<minimal_struct_tag<1>>{eq1, hana::make_tuple(hana::int_c<0>)};
+    hana::test::TestSearchable<minimal_struct_tag<2>>{eq2, hana::make_tuple(hana::int_c<0>, hana::int_c<1>)};
+}