1 files changed, 51 insertions, 0 deletions
diff --git a/src/boost/libs/hana/test/concept/struct/members.cpp b/src/boost/libs/hana/test/concept/struct/members.cpp
new file mode 100644
index 000000000..1734b519b
--- /dev/null
+++ b/src/boost/libs/hana/test/concept/struct/members.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/concept/struct.hpp>
+#include <boost/hana/equal.hpp>
+#include <boost/hana/members.hpp>
+
+#include "minimal_struct.hpp"
+#include <laws/base.hpp>
+#include <support/seq.hpp>
+namespace hana = boost::hana;
+using hana::test::ct_eq;
+
+
+struct MoveOnly {
+    MoveOnly()                           = default;
+    MoveOnly(MoveOnly&&)                 = default;
+    MoveOnly(MoveOnly const&)            = delete;
+    MoveOnly& operator=(MoveOnly&&)      = default;
+    MoveOnly& operator=(MoveOnly const&) = delete;
+};
+
+int main() {
+    BOOST_HANA_CONSTANT_CHECK(hana::equal(
+        hana::members(obj()),
+        ::seq()
+    ));
+
+    BOOST_HANA_CONSTANT_CHECK(hana::equal(
+        hana::members(obj(ct_eq<0>{})),
+        ::seq(ct_eq<0>{})
+    ));
+
+    BOOST_HANA_CONSTANT_CHECK(hana::equal(
+        hana::members(obj(ct_eq<0>{}, ct_eq<1>{})),
+        ::seq(ct_eq<0>{}, ct_eq<1>{})
+    ));
+
+    BOOST_HANA_CONSTANT_CHECK(hana::equal(
+        hana::members(obj(ct_eq<0>{}, ct_eq<1>{}, ct_eq<2>{})),
+        ::seq(ct_eq<0>{}, ct_eq<1>{}, ct_eq<2>{})
+    ));
+
+    // make sure it works with move only types
+    auto z1 = hana::members(obj(MoveOnly{}));
+    auto z2 = hana::members(obj(MoveOnly{}, MoveOnly{}));
+    (void)z1;
+    (void)z2;
+}