public async Task HandlesTwinTopics(string topic) { var publishInfo = new MqttPublishInfo(topic, new byte[0]); var(connectionRegistry, identityProvider) = GetHandlerDependencies(); var sut = new TwinHandler(connectionRegistry, identityProvider); var isHandled = await sut.HandleAsync(publishInfo); Assert.True(isHandled); }
public async Task CapturesTwinReportedContentFromBody() { var milestone = new SemaphoreSlim(0, 1); var listenerCapture = new DeviceListenerCapture(); var publishInfo = new MqttPublishInfo("$edgehub/device_id/twin/reported/?$rid=123", new byte[] { 1, 2, 3 }); var(connectionRegistry, identityProvider) = GetHandlerDependencies(listenerCapture, milestone); var sut = new TwinHandler(connectionRegistry, identityProvider); _ = await sut.HandleAsync(publishInfo); await milestone.WaitAsync(); Assert.Equal(new byte [] { 1, 2, 3 }, listenerCapture.Captured.CapturedMessage.Body); }
public async Task CapturesTwinGetRidFromTopic() { var milestone = new SemaphoreSlim(0, 1); var listenerCapture = new DeviceListenerCapture(); var publishInfo = new MqttPublishInfo("$edgehub/device_id/twin/get/?$rid=123", new byte[0]); var(connectionRegistry, identityProvider) = GetHandlerDependencies(listenerCapture, milestone); var sut = new TwinHandler(connectionRegistry, identityProvider); _ = await sut.HandleAsync(publishInfo); await milestone.WaitAsync(); Assert.Equal("123", listenerCapture.Captured.CapturedCorrelationId); }
public async Task DesiredUpdateRequiresVersion() { var(connectionRegistry, identityProvider) = GetHandlerDependencies(); var connector = GetConnector(); var identity = new DeviceIdentity("hub", "device_id"); var twin = new EdgeMessage.Builder(new byte[] { 1, 2, 3 }).Build(); var sut = new TwinHandler(connectionRegistry, identityProvider); sut.SetConnector(connector); await sut.SendDesiredPropertiesUpdate(twin, identity, true); Mock.Get(connector) .Verify(c => c.SendAsync(It.IsAny <string>(), It.IsAny <byte[]>()), Times.Never()); }
public async Task CapturesModuleIdentityFromTopic() { var milestone = new SemaphoreSlim(0, 1); var listenerCapture = new DeviceListenerCapture(); var publishInfo = new MqttPublishInfo("$edgehub/captured_device_id/captured_module_id/twin/get/?$rid=123", new byte[0]); var(connectionRegistry, identityProvider) = GetHandlerDependencies(listenerCapture, milestone); var sut = new TwinHandler(connectionRegistry, identityProvider); _ = await sut.HandleAsync(publishInfo); await milestone.WaitAsync(); Assert.IsType <ModuleIdentity>(listenerCapture.Captured.Identity); Assert.Equal("captured_device_id", ((ModuleIdentity)listenerCapture.Captured.Identity).DeviceId); Assert.Equal("captured_module_id", ((ModuleIdentity)listenerCapture.Captured.Identity).ModuleId); }
public async Task TwinUpdateRequiresMessageCorrelationId() { var(connectionRegistry, identityProvider) = GetHandlerDependencies(); var connector = GetConnector(); var identity = new DeviceIdentity("hub", "device_id"); var twin = new EdgeMessage.Builder(new byte[] { 1, 2, 3 }) .SetSystemProperties(new Dictionary <string, string>() { [SystemProperties.StatusCode] = "200" }) .Build(); var sut = new TwinHandler(connectionRegistry, identityProvider); sut.SetConnector(connector); await sut.SendTwinUpdate(twin, identity, true); Mock.Get(connector) .Verify(c => c.SendAsync(It.IsAny <string>(), It.IsAny <byte[]>()), Times.Never()); }
public async Task DesiredUpdateEncodesVersionAndIdentityInTopic() { var sendCapture = new SendCapture(); var(connectionRegistry, identityProvider) = GetHandlerDependencies(); var connector = GetConnector(sendCapture); var identity = new DeviceIdentity("hub", "device_id"); var twin = new EdgeMessage.Builder(new byte[] { 1, 2, 3 }) .SetSystemProperties(new Dictionary <string, string>() { [SystemProperties.Version] = "123" }) .Build(); var sut = new TwinHandler(connectionRegistry, identityProvider); sut.SetConnector(connector); await sut.SendDesiredPropertiesUpdate(twin, identity, true); Assert.Equal("$edgehub/device_id/twin/desired/?$version=123", sendCapture.Topic); }
public async Task TwinUpdateSendsMessageBody() { var sendCapture = new SendCapture(); var(connectionRegistry, identityProvider) = GetHandlerDependencies(); var connector = GetConnector(sendCapture); var identity = new DeviceIdentity("hub", "device_id"); var twin = new EdgeMessage.Builder(new byte[] { 1, 2, 3 }) .SetSystemProperties(new Dictionary <string, string>() { [SystemProperties.StatusCode] = "200", [SystemProperties.CorrelationId] = "123" }) .Build(); var sut = new TwinHandler(connectionRegistry, identityProvider); sut.SetConnector(connector); await sut.SendTwinUpdate(twin, identity, true); Assert.Equal(new byte[] { 1, 2, 3 }, sendCapture.Content); }
public async Task TwinUpdateEncodesPropertiesAndIdentityInTopic() { var sendCapture = new SendCapture(); var(connectionRegistry, identityProvider) = GetHandlerDependencies(); var connector = GetConnector(sendCapture); var identity = new DeviceIdentity("hub", "device_id"); var twin = new EdgeMessage.Builder(new byte[] { 1, 2, 3 }) .SetSystemProperties(new Dictionary <string, string>() { [SystemProperties.StatusCode] = "200", [SystemProperties.CorrelationId] = "123" }) .Build(); var sut = new TwinHandler(connectionRegistry, identityProvider); sut.SetConnector(connector); await sut.SendTwinUpdate(twin, identity); Assert.Equal("$edgehub/device_id/twin/res/200/?$rid=123", sendCapture.Topic); }
async Task <(IMessageConsumer, IMessageConsumer, NullBrokerConnector)> SetupEnvironment() { Routing.UserMetricLogger = NullRoutingUserMetricLogger.Instance; Routing.PerfCounter = NullRoutingPerfCounter.Instance; Routing.UserAnalyticsLogger = NullUserAnalyticsLogger.Instance; var defaultRetryStrategy = new FixedInterval(5, TimeSpan.FromSeconds(5)); var defaultRevivePeriod = TimeSpan.FromHours(1); var defaultTimeout = TimeSpan.FromSeconds(60); var endpointExecutorConfig = new EndpointExecutorConfig(defaultTimeout, defaultRetryStrategy, defaultRevivePeriod, true); var cloudProxyDispatcher = new BrokeredCloudProxyDispatcher(); var cloudConnectionProvider = new BrokeredCloudConnectionProvider(cloudProxyDispatcher); var identityProvider = new IdentityProvider(iotHubName); var deviceConnectivityManager = new BrokeredDeviceConnectivityManager(cloudProxyDispatcher); var connectionManager = new ConnectionManager(cloudConnectionProvider, Mock.Of <ICredentialsCache>(), new IdentityProvider(iotHubName), deviceConnectivityManager); var routingMessageConverter = new RoutingMessageConverter(); var routeFactory = new EdgeRouteFactory(new EndpointFactory(connectionManager, routingMessageConverter, edgeDeviceId, 10, 10)); var routesList = new[] { routeFactory.Create("FROM /messages INTO $upstream") }; var endpoints = routesList.Select(r => r.Endpoint); var routerConfig = new RouterConfig(endpoints, routesList); var dbStoreProvider = new InMemoryDbStoreProvider(); var storeProvider = new StoreProvider(dbStoreProvider); var messageStore = new MessageStore(storeProvider, CheckpointStore.Create(storeProvider), TimeSpan.MaxValue, false, 1800); var endpointExecutorFactory = new StoringAsyncEndpointExecutorFactory(endpointExecutorConfig, new AsyncEndpointExecutorOptions(1, TimeSpan.FromMilliseconds(10)), messageStore); var router = await Router.CreateAsync(Guid.NewGuid().ToString(), iotHubName, routerConfig, endpointExecutorFactory); var messageConverterProvider = new MessageConverterProvider( new Dictionary <Type, IMessageConverter>() { { typeof(Twin), new TwinMessageConverter() }, { typeof(TwinCollection), new TwinCollectionMessageConverter() } }); var twinManager = TwinManager.CreateTwinManager(connectionManager, messageConverterProvider, Option.None <IStoreProvider>()); var invokeMethodHandler = Mock.Of <IInvokeMethodHandler>(); var subscriptionProcessor = new SubscriptionProcessor(connectionManager, invokeMethodHandler, deviceConnectivityManager); var edgeHub = new RoutingEdgeHub(router, routingMessageConverter, connectionManager, twinManager, edgeDeviceId, edgeModuleName, invokeMethodHandler, subscriptionProcessor, Mock.Of <IDeviceScopeIdentitiesCache>()); var brokerConnector = new NullBrokerConnector(cloudProxyDispatcher); cloudProxyDispatcher.SetConnector(brokerConnector); cloudProxyDispatcher.BindEdgeHub(edgeHub); var connectionProvider = new ConnectionProvider(connectionManager, edgeHub, TimeSpan.FromSeconds(30)); var authenticator = new NullAuthenticator(); var edgeHubIdentity = new ModuleIdentity(iotHubName, edgeDeviceId, edgeModuleName); var tokenCredentials = new TokenCredentials(edgeHubIdentity, "qwerty", "test-product", Option.Some("test-model"), Option.None <string>(), false); var systemComponentProvider = new SystemComponentIdProvider(tokenCredentials); var connectionHandler = default(ConnectionHandler); connectionHandler = new ConnectionHandler( Task.FromResult <IConnectionProvider>(connectionProvider), Task.FromResult <IAuthenticator>(authenticator), identityProvider, systemComponentProvider, DeviceProxyFactory); DeviceProxy DeviceProxyFactory(IIdentity identity, bool isDirectClient) { return(new DeviceProxy(identity, isDirectClient, connectionHandler, Mock.Of <ITwinHandler>(), Mock.Of <IModuleToModuleMessageHandler>(), Mock.Of <ICloud2DeviceMessageHandler>(), Mock.Of <IDirectMethodHandler>())); } var cloud2DeviceMessageHandler = new Cloud2DeviceMessageHandler(connectionHandler); var moduleToModuleMessageHandler = new ModuleToModuleMessageHandler(connectionHandler, identityProvider, new ModuleToModuleResponseTimeout(TimeSpan.FromSeconds(10))); var directMethodHandler = new DirectMethodHandler(connectionHandler, identityProvider); var twinHandler = new TwinHandler(connectionHandler, identityProvider); var subscriptionChangeHandler = new SubscriptionChangeHandler( cloud2DeviceMessageHandler, moduleToModuleMessageHandler, directMethodHandler, twinHandler, connectionHandler, identityProvider); return(subscriptionChangeHandler, cloudProxyDispatcher, brokerConnector); }