private async Task _Twin_DeviceReportedPropertiesRecovery(Client.TransportType transport, string faultType, string reason, int delayInSec)
{
var propName = Guid.NewGuid().ToString();
var propValue1 = Guid.NewGuid().ToString();
Tuple <string, string> deviceInfo = TestUtil.CreateDevice(DevicePrefix, hostName, registryManager);
var deviceClient = DeviceClient.CreateFromConnectionString(deviceInfo.Item2, transport);
TwinCollection props = new TwinCollection();
props[propName] = propValue1;
await deviceClient.UpdateReportedPropertiesAsync(props);
var deviceTwin = await deviceClient.GetTwinAsync();
Assert.AreEqual <String>(deviceTwin.Properties.Reported[propName].ToString(), propValue1);
// send error command
await deviceClient.SendEventAsync(TestUtil.ComposeErrorInjectionProperties(faultType, reason, delayInSec));
deviceTwin = await deviceClient.GetTwinAsync();
Assert.AreEqual <String>(deviceTwin.Properties.Reported[propName].ToString(), propValue1);
var propValue2 = Guid.NewGuid().ToString();
props[propName] = propValue2;
await deviceClient.UpdateReportedPropertiesAsync(props);
deviceTwin = await deviceClient.GetTwinAsync();
Assert.AreEqual <String>(deviceTwin.Properties.Reported[propName].ToString(), propValue2);
await deviceClient.CloseAsync();
await TestUtil.RemoveDeviceAsync(deviceInfo.Item1, registryManager);
}
private async Task SendSingleMessage(Client.TransportType transport)
{
Tuple <string, string> deviceInfo = TestUtil.CreateDevice(DevicePrefix, hostName, registryManager);
EventHubClient eventHubClient;
EventHubReceiver eventHubReceiver = CreateEventHubReceiver(deviceInfo.Item1, out eventHubClient);
var deviceClient = DeviceClient.CreateFromConnectionString(deviceInfo.Item2, transport);
await deviceClient.OpenAsync();
string payload;
string p1Value;
Client.Message testMessage = ComposeD2CTestMessage(out payload, out p1Value);
await deviceClient.SendEventAsync(testMessage);
bool isReceived = false;
Stopwatch sw = new Stopwatch();
sw.Start();
while (!isReceived && sw.Elapsed.Minutes < 1)
{
var events = await eventHubReceiver.ReceiveAsync(int.MaxValue, TimeSpan.FromSeconds(5));
isReceived = VerifyTestMessage(events, deviceInfo.Item1, payload, p1Value);
}
sw.Stop();
Assert.IsTrue(isReceived, "Message is not received.");
await deviceClient.CloseAsync();
await eventHubClient.CloseAsync();
TestUtil.RemoveDevice(deviceInfo.Item1, registryManager);
}
