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

            InputMethodContext a1 = new InputMethodContext();

            a1.ContentReceivedSignal();
            a1.Dispose();
            tlog.Debug(tag, $"InputMethodContextContentReceivedSignal END (OK)");
            Assert.Pass("InputMethodContextContentReceivedSignal");
        }