public async Task FailedResponseHandlingTest()
        {
            vkAPIMock
            .SetupSequence(ld => ld.CallLongPollAsync(It.IsAny <string>(), It.IsAny <VkNet.Utils.VkParameters>()))
            .ReturnsAsync(new VkNet.Utils.VkResponse(testDataLoader.GetJSON("FailedLongpollUpdateResponse")))
            .ReturnsAsync(lpInvokeTestResponse);

            await SingleInvokeTest();
        }
 public void Setup()
 {
     testDataLoader    = new TestDataLoader(System.IO.Path.Combine(System.IO.Directory.GetCurrentDirectory(), "TestData"));
     lpMessageNewEvent = GroupUpdate.FromJson(new VkNet.Utils.VkResponse(testDataLoader.GetJSON("NewMessageUpdate")));
 }