public void InputMethodContextApplyOptions()
        {
            tlog.Debug(tag, $"InputMethodContextApplyOptions START");

            InputMethodContext a1     = new InputMethodContext();
            InputMethodOptions option = new InputMethodOptions();

            a1.ApplyOptions(option);
            a1.Dispose();
            tlog.Debug(tag, $"InputMethodContextApplyOptions END (OK)");
            Assert.Pass("InputMethodContextApplyOptions");
        }