public void InvokeParametersTest()
        {
            int value = 0;

            DispatcherOperation operation0 = new DispatcherOperation(() => value = 1);
            operation0.Invoke();
            Assert.AreEqual(1, value);
        }
 public void InvokeResultTest()
 {
     DispatcherOperation operation0 = new DispatcherOperation(() => "operation-result");
     operation0.Invoke();
     Assert.AreEqual("operation-result", operation0.Result);
 }