Fix move-only arguments in bind_handler

2018-05-27 19:05:43 -07:00
parent 3d7f1e7303
commit f948c9cbe5
3 changed files with 21 additions and 4 deletions
@@ -81,6 +81,21 @@ public:
            s.wrap(copyable_handler{}));
    }

+    struct move_only
+    {
+        move_only() = default;
+        move_only(move_only&&) = default;
+        move_only(move_only const&) = delete;
+    };
+
+    void
+    testMoveOnly()
+    {
+        bind_handler([](move_only){}, move_only{})();
+        bind_handler([](move_only){}, std::placeholders::_1)(move_only{});
+        bind_handler([](move_only, move_only){}, move_only{}, std::placeholders::_1)(move_only{});
+    }
+
    void
    run() override
    {
@@ -90,6 +105,7 @@ public:
        f();
        testPlaceholders();
        testAsioHandlerInvoke();
+        testMoveOnly();
    }
 };