public async Task When_CN470JoinChannel_Is_In_Twin_Should_Have_JoinChannel_Set() { var networkSessionKey = TestKeys.CreateNetworkSessionKey(0xABC0200000000000, 0x09); var appSessionKey = TestKeys.CreateAppSessionKey(0xABCD200000000000, 0x09); var twin = TestUtils.CreateTwin( desired: new Dictionary <string, object> { { "NwkSKey", networkSessionKey.ToString() }, { "AppSKey", appSessionKey.ToString() }, { "DevAddr", "0000AABB" }, { "CN470JoinChannel", 10 } }, reported: new Dictionary <string, object> { { "NwkSKey", networkSessionKey.ToString() }, { "AppSKey", appSessionKey.ToString() }, { "DevAddr", "0000AABB" }, { "CN470JoinChannel", 2 } }); this.loRaDeviceClient.Setup(x => x.GetTwinAsync(CancellationToken.None)) .ReturnsAsync(twin); using var loRaDevice = CreateDefaultDevice(); await loRaDevice.InitializeAsync(this.configuration); Assert.Equal(2, loRaDevice.ReportedCN470JoinChannel); // check that reported property is prioritized }
public async Task When_Initialized_With_Keep_Alive_Should_Read_Value_From_Twin(object keepAliveTimeoutValue, int expectedKeepAliveTimeout) { var networkSessionKey = TestKeys.CreateNetworkSessionKey(0xABC0200000000000, 0x09); var appSessionKey = TestKeys.CreateAppSessionKey(0xABCD200000000000, 0x09); var twin = TestUtils.CreateTwin( desired: new Dictionary <string, object> { { "NwkSKey", networkSessionKey.ToString() }, { "AppSKey", appSessionKey.ToString() }, { "DevAddr", "0000AABB" }, { "GatewayID", "mygateway" }, { "SensorDecoder", "DecoderValueSensor" }, { "KeepAliveTimeout", keepAliveTimeoutValue }, { "$version", 1 }, }, reported: new Dictionary <string, object> { { "$version", 1 }, { "NwkSKey", networkSessionKey.ToString() }, { "AppSKey", appSessionKey.ToString() }, { "DevAddr", "0000AABB" } }); this.loRaDeviceClient.Setup(x => x.GetTwinAsync(CancellationToken.None)) .ReturnsAsync(twin); using var loRaDevice = CreateDefaultDevice(); await loRaDevice.InitializeAsync(this.configuration); Assert.Equal(expectedKeepAliveTimeout, loRaDevice.KeepAliveTimeout); }
public async Task When_Downlink_Is_Enabled_In_Twin_Should_Have_DownlinkEnabled_Equals_True(object downlinkTwinPropertyValue) { var networkSessionKey = TestKeys.CreateNetworkSessionKey(0xABC0200000000000, 0x09); var appSessionKey = TestKeys.CreateAppSessionKey(0xABCD200000000000, 0x09); var twin = TestUtils.CreateTwin( desired: new Dictionary <string, object> { { "NwkSKey", networkSessionKey.ToString() }, { "AppSKey", appSessionKey.ToString() }, { "DevAddr", "0000AABB" }, { "GatewayID", "mygateway" }, { "SensorDecoder", "DecoderValueSensor" }, { TwinProperty.DownlinkEnabled, downlinkTwinPropertyValue }, { "$version", 1 }, }, reported: new Dictionary <string, object> { { "$version", 1 }, { "NwkSKey", networkSessionKey.ToString() }, { "AppSKey", appSessionKey.ToString() }, { "DevAddr", "0000AABB" }, }); this.loRaDeviceClient.Setup(x => x.GetTwinAsync(CancellationToken.None)) .ReturnsAsync(twin); using var loRaDevice = CreateDefaultDevice(); await loRaDevice.InitializeAsync(this.configuration); Assert.True(loRaDevice.DownlinkEnabled); }
public async Task When_PreferredWindow_Is_Not_Define_In_Twin_Should_Have_Window1_As_Preferred() { var networkSessionKey = TestKeys.CreateNetworkSessionKey(0xABC0200000000000, 0x09); var appSessionKey = TestKeys.CreateAppSessionKey(0xABCD200000000000, 0x09); var twin = TestUtils.CreateTwin( desired: new Dictionary <string, object> { { "NwkSKey", networkSessionKey.ToString() }, { "AppSKey", appSessionKey.ToString() }, { "DevAddr", "0000AABB" }, { "GatewayID", "mygateway" }, { "SensorDecoder", "DecoderValueSensor" }, { "$version", 1 }, }, reported: new Dictionary <string, object> { { "$version", 1 }, { "NwkSKey", networkSessionKey.ToString() }, { "AppSKey", appSessionKey.ToString() }, { "DevAddr", "0000AABB" }, }); this.loRaDeviceClient.Setup(x => x.GetTwinAsync(CancellationToken.None)) .ReturnsAsync(twin); using var loRaDevice = CreateDefaultDevice(); await loRaDevice.InitializeAsync(this.configuration); Assert.Equal(ReceiveWindow1, loRaDevice.PreferredWindow); }
public static TheoryData <IoTHubDeviceInfo> Serialize_Deserialize_Composition_Should_Preserve_Information_TheoryData() => TheoryDataFactory.From( from networkSessionKey in new[] { (NetworkSessionKey?)null, TestKeys.CreateNetworkSessionKey(3) } select new IoTHubDeviceInfo { DevAddr = new DevAddr(1), DevEUI = new DevEui(2), GatewayId = "foo", NwkSKey = networkSessionKey, PrimaryKey = TestKeys.CreateAppKey(4).ToString() });
public async Task When_StationEui_Missing_Should_Fail() { var devAddr = new DevAddr(0x023637F8); var appSKey = TestKeys.CreateAppSessionKey(0xABC0200000000000, 0x09); var nwkSKey = TestKeys.CreateNetworkSessionKey(0xABC0200000000000, 0x09); var simDevice = new SimulatedDevice(TestDeviceInfo.CreateOTAADevice(1, deviceClassType: 'c', gatewayID: ServerGatewayID)); var devEUI = simDevice.DevEUI; simDevice.SetupJoin(appSKey, nwkSKey, devAddr); this.deviceApi.Setup(x => x.GetPrimaryKeyByEuiAsync(devEUI)) .ReturnsAsync("123"); var twin = simDevice.CreateOTAATwin( desiredProperties: new Dictionary <string, object> { { TwinProperty.RX2DataRate, "10" } }, reportedProperties: new Dictionary <string, object> { { TwinProperty.RX2DataRate, 10 }, { TwinProperty.Region, LoRaRegionType.US915.ToString() }, // OTAA device, already joined { TwinProperty.DevAddr, devAddr.ToString() }, { TwinProperty.AppSKey, appSKey.ToString() }, { TwinProperty.NwkSKey, nwkSKey.ToString() }, }); this.deviceClient.Setup(x => x.GetTwinAsync(CancellationToken.None)) .ReturnsAsync(twin); var c2dToDeviceMessage = new ReceivedLoRaCloudToDeviceMessage() { Payload = "hello", DevEUI = devEUI, Fport = TestPort, MessageId = Guid.NewGuid().ToString(), }; var target = new DefaultClassCDevicesMessageSender( this.serverConfiguration, this.loRaDeviceRegistry, this.downstreamMessageSender.Object, this.frameCounterStrategyProvider, NullLogger <DefaultClassCDevicesMessageSender> .Instance, TestMeter.Instance); Assert.False(await target.SendAsync(c2dToDeviceMessage)); this.downstreamMessageSender.VerifyAll(); this.deviceApi.VerifyAll(); this.deviceClient.VerifyAll(); }
public async Task When_Initialized_With_Class_C_And_Custom_RX2DR_Should_Have_Correct_Properties() { var networkSessionKey = TestKeys.CreateNetworkSessionKey(0xABC0200000000000, 0x09); var appSessionKey = TestKeys.CreateAppSessionKey(0xABCD200000000000, 0x09); var twin = TestUtils.CreateTwin( desired: new Dictionary <string, object> { { "AppEUI", new JoinEui(0xABCD1234).ToString() }, { "AppKey", "ABCD2000000000000000000000000009" }, { "ClassType", "C" }, { "GatewayID", "mygateway" }, { "SensorDecoder", "http://mydecoder" }, { "RX2DataRate", "10" }, { "$version", 1 }, }, reported: new Dictionary <string, object> { { "$version", 1 }, { "NwkSKey", networkSessionKey.ToString() }, { "AppSKey", appSessionKey.ToString() }, { "DevAddr", "0000AABB" }, { "FCntDown", 9 }, { "FCntUp", 100 }, { "DevEUI", "ABC0200000000009" }, { "NetId", "010000" }, { "DevNonce", "C872" }, { "RX2DataRate", 10 }, { "Region", "US915" }, }); this.loRaDeviceClient.Setup(x => x.GetTwinAsync(CancellationToken.None)) .ReturnsAsync(twin); using var loRaDevice = CreateDefaultDevice(); await loRaDevice.InitializeAsync(this.configuration); Assert.Equal(LoRaDeviceClassType.C, loRaDevice.ClassType); Assert.Equal("mygateway", loRaDevice.GatewayID); Assert.Equal(9u, loRaDevice.FCntDown); Assert.Equal(100u, loRaDevice.FCntUp); Assert.Equal(DR10, loRaDevice.ReportedRX2DataRate.Value); Assert.Equal(DR10, loRaDevice.DesiredRX2DataRate.Value); Assert.Equal(appSessionKey, loRaDevice.AppSKey); Assert.Equal(networkSessionKey, loRaDevice.NwkSKey); Assert.Equal(LoRaRegionType.US915, loRaDevice.LoRaRegion); Assert.False(loRaDevice.IsABP); }
public async Task When_Initialized_With_PreferredGateway_And_Region_Should_Get_Properties( [CombinatorialValues("EU868", "3132", "eu868", "US915", "us915", "eu")] string regionValue) { var networkSessionKey = TestKeys.CreateNetworkSessionKey(0xABC0200000000000, 0x09); var appSessionKey = TestKeys.CreateAppSessionKey(0xABCD200000000000, 0x09); var twin = TestUtils.CreateTwin( desired: new Dictionary <string, object> { { "NwkSKey", networkSessionKey.ToString() }, { "AppSKey", appSessionKey.ToString() }, { "DevAddr", "0000AABB" }, { "GatewayID", "mygateway" }, { "SensorDecoder", "DecoderValueSensor" }, { "$version", 1 }, }, reported: new Dictionary <string, object> { { "$version", 1 }, { "NwkSKey", networkSessionKey.ToString() }, { "AppSKey", appSessionKey.ToString() }, { "DevAddr", "0000AABB" }, { "FCntDown", 10 }, { "FCntUp", 20 }, { "PreferredGatewayID", "gateway1" }, { "Region", regionValue } }); this.loRaDeviceClient.Setup(x => x.GetTwinAsync(CancellationToken.None)) .ReturnsAsync(twin); using var loRaDevice = CreateDefaultDevice(); await loRaDevice.InitializeAsync(this.configuration); if (string.Equals(LoRaRegionType.EU868.ToString(), regionValue, StringComparison.OrdinalIgnoreCase)) { Assert.Equal(LoRaRegionType.EU868, loRaDevice.LoRaRegion); } else if (string.Equals(LoRaRegionType.US915.ToString(), regionValue, StringComparison.OrdinalIgnoreCase)) { Assert.Equal(LoRaRegionType.US915, loRaDevice.LoRaRegion); } else { Assert.Equal(LoRaRegionType.NotSet, loRaDevice.LoRaRegion); } }
public async Task When_Initialized_ABP_Device_Should_Have_All_Properties() { var networkSessionKey = TestKeys.CreateNetworkSessionKey(0xABC0200000000000, 0x09); var appSessionKey = TestKeys.CreateAppSessionKey(0xABCD200000000000, 0x09); var twin = TestUtils.CreateTwin( desired: new Dictionary <string, object> { { "NwkSKey", networkSessionKey.ToString() }, { "AppSKey", appSessionKey.ToString() }, { "DevAddr", "0000AABB" }, { "GatewayID", this.configuration.GatewayID }, { "SensorDecoder", "DecoderValueSensor" }, { "$version", 1 }, }, reported: new Dictionary <string, object> { { "$version", 1 }, { "NwkSKey", networkSessionKey.ToString() }, { "AppSKey", appSessionKey.ToString() }, { "DevAddr", "0000AABB" }, }); this.loRaDeviceClient.Setup(x => x.GetTwinAsync(CancellationToken.None)) .ReturnsAsync(twin); using var loRaDevice = CreateDefaultDevice(); await loRaDevice.InitializeAsync(this.configuration); Assert.Null(loRaDevice.AppEui); Assert.Null(loRaDevice.AppKey); Assert.Equal(this.configuration.GatewayID, loRaDevice.GatewayID); Assert.Equal("DecoderValueSensor", loRaDevice.SensorDecoder); Assert.True(loRaDevice.IsABP); Assert.True(loRaDevice.IsOurDevice); Assert.Equal(0U, loRaDevice.FCntDown); Assert.Equal(0U, loRaDevice.LastSavedFCntDown); Assert.Equal(0U, loRaDevice.FCntUp); Assert.Equal(0U, loRaDevice.LastSavedFCntUp); Assert.False(loRaDevice.HasFrameCountChanges); Assert.Equal(networkSessionKey, loRaDevice.NwkSKey); Assert.Equal(appSessionKey, loRaDevice.AppSKey); Assert.Null(loRaDevice.DevNonce); Assert.Equal(new DevAddr(0x0000aabb), loRaDevice.DevAddr); Assert.Null(loRaDevice.ReportedDwellTimeSetting); }
public async Task When_Initialized_ABP_Device_Has_Fcnt_Should_Have_Non_Zero_Fcnt_Values() { var networkSessionKey = TestKeys.CreateNetworkSessionKey(0xABC0200000000000, 0x09); var appSessionKey = TestKeys.CreateAppSessionKey(0xABCD200000000000, 0x09); var twin = TestUtils.CreateTwin( desired: new Dictionary <string, object> { { "NwkSKey", networkSessionKey.ToString() }, { "AppSKey", appSessionKey.ToString() }, { "DevAddr", "0000AABB" }, { "GatewayID", this.configuration.GatewayID }, { "SensorDecoder", "DecoderValueSensor" }, { "$version", 1 }, }, reported: new Dictionary <string, object> { { "$version", 1 }, { "NwkSKey", networkSessionKey.ToString() }, { "AppSKey", appSessionKey.ToString() }, { "DevAddr", "0000AABB" }, { "FCntDown", 10 }, { "FCntUp", 20 }, }); this.loRaDeviceClient.Setup(x => x.GetTwinAsync(CancellationToken.None)) .ReturnsAsync(twin); using var loRaDevice = CreateDefaultDevice(); await loRaDevice.InitializeAsync(this.configuration); Assert.True(loRaDevice.IsOurDevice); Assert.Equal(10U, loRaDevice.FCntDown); Assert.Equal(10U, loRaDevice.LastSavedFCntDown); Assert.Equal(20U, loRaDevice.FCntUp); Assert.Equal(20U, loRaDevice.LastSavedFCntUp); Assert.Empty(loRaDevice.PreferredGatewayID); Assert.Equal(LoRaRegionType.NotSet, loRaDevice.LoRaRegion); Assert.False(loRaDevice.HasFrameCountChanges); }
public async Task When_Multiple_Devices_With_Same_DevAddr_Are_Cached_Should_Find_Matching_By_Mic(string deviceGatewayID) { var connectionManager = new Mock <ILoRaDeviceClientConnectionManager>(); var simulatedDevice1 = new SimulatedDevice(TestDeviceInfo.CreateABPDevice(1, gatewayID: deviceGatewayID)); using var loraDevice1 = TestUtils.CreateFromSimulatedDevice(simulatedDevice1, connectionManager.Object); var simulatedDevice2 = new SimulatedDevice(TestDeviceInfo.CreateABPDevice(1, gatewayID: ServerConfiguration.GatewayID)); simulatedDevice2.LoRaDevice.DeviceID = new DevEui(2).ToString(); simulatedDevice2.LoRaDevice.NwkSKey = TestKeys.CreateNetworkSessionKey(0xFFFFFFFFFFFFFFFF, 0xFFFFFFFFFFFFFFFF); using var loraDevice2 = TestUtils.CreateFromSimulatedDevice(simulatedDevice2, connectionManager.Object); DeviceCache.Register(loraDevice1); DeviceCache.Register(loraDevice2); var payload = simulatedDevice1.CreateUnconfirmedDataUpMessage("1234"); var apiService = new Mock <LoRaDeviceAPIServiceBase>(); using var request = WaitableLoRaRequest.Create(payload); var requestHandler = new Mock <ILoRaDataRequestHandler>(MockBehavior.Strict); requestHandler.Setup(x => x.ProcessRequestAsync(request, loraDevice1)) .ReturnsAsync(new LoRaDeviceRequestProcessResult(loraDevice1, request)); loraDevice1.SetRequestHandler(requestHandler.Object); using var target = new LoRaDeviceRegistry(ServerConfiguration, this.cache, apiService.Object, this.loraDeviceFactoryMock.Object, DeviceCache); target.GetLoRaRequestQueue(request).Queue(request); Assert.True(await request.WaitCompleteAsync()); Assert.True(request.ProcessingSucceeded); // Device was searched by DevAddr apiService.VerifyAll(); // Device was created by factory this.loraDeviceFactoryMock.VerifyAll(); requestHandler.VerifyAll(); }
public async Task When_Device_Is_Not_In_Cache_And_Found_In_Api_Does_Not_Match_Mic_Should_Fail_Request(string deviceGatewayID) { var simulatedDevice = new SimulatedDevice(TestDeviceInfo.CreateABPDevice(1, gatewayID: deviceGatewayID)); var apiService = new Mock <LoRaDeviceAPIServiceBase>(); var iotHubDeviceInfo = new IoTHubDeviceInfo(simulatedDevice.LoRaDevice.DevAddr, simulatedDevice.LoRaDevice.DevEui, "pk"); apiService.Setup(x => x.SearchByDevAddrAsync(It.IsAny <DevAddr>())) .ReturnsAsync(new SearchDevicesResult(iotHubDeviceInfo.AsList())); // Will get device twin var loRaDeviceClient = new Mock <ILoRaDeviceClient>(MockBehavior.Loose); loRaDeviceClient.Setup(x => x.GetTwinAsync(CancellationToken.None)) .ReturnsAsync(TestUtils.CreateABPTwin(simulatedDevice)); using var deviceCache = LoRaDeviceCacheDefault.CreateDefault(); var deviceFactory = new TestLoRaDeviceFactory(loRaDeviceClient.Object, deviceCache, this.connectionManager); var target = new DeviceLoaderSynchronizer( simulatedDevice.DevAddr.Value, apiService.Object, deviceFactory, new NetworkServerConfiguration(), deviceCache, null, NullLogger <DeviceLoaderSynchronizer> .Instance); _ = target.LoadAsync(); var payload = simulatedDevice.CreateUnconfirmedDataUpMessage("1234", appSKey: simulatedDevice.AppSKey, nwkSKey: TestKeys.CreateNetworkSessionKey(0xEEAAFF)); using var request = WaitableLoRaRequest.Create(payload); target.Queue(request); Assert.True(await request.WaitCompleteAsync()); Assert.True(request.ProcessingFailed); Assert.Equal(LoRaDeviceRequestFailedReason.NotMatchingDeviceByMicCheck, request.ProcessingFailedReason); // Device was searched by DevAddr apiService.VerifyAll(); loRaDeviceClient.VerifyAll(); }
public async Task When_Has_Custom_RX2DR_Should_Send_Correctly() { var devAddr = new DevAddr(0x023637F8); var appSKey = TestKeys.CreateAppSessionKey(0xABC0200000000000, 0x09); var nwkSKey = TestKeys.CreateNetworkSessionKey(0xABC0200000000000, 0x09); var simDevice = new SimulatedDevice(TestDeviceInfo.CreateOTAADevice(1, deviceClassType: 'c', gatewayID: ServerGatewayID)); var devEUI = simDevice.DevEUI; simDevice.SetupJoin(appSKey, nwkSKey, devAddr); this.deviceApi.Setup(x => x.GetPrimaryKeyByEuiAsync(devEUI)) .ReturnsAsync("123"); var twin = simDevice.CreateOTAATwin( desiredProperties: new Dictionary <string, object> { { TwinProperty.RX2DataRate, "10" } }, reportedProperties: new Dictionary <string, object> { { TwinProperty.RX2DataRate, 10 }, { TwinProperty.Region, LoRaRegionType.US915.ToString() }, // OTAA device, already joined { TwinProperty.DevAddr, devAddr.ToString() }, { TwinProperty.AppSKey, appSKey.ToString() }, { TwinProperty.NwkSKey, nwkSKey.ToString() }, { TwinProperty.LastProcessingStationEui, new StationEui(ulong.MaxValue).ToString() } }); this.deviceClient.Setup(x => x.GetTwinAsync(CancellationToken.None)) .ReturnsAsync(twin); var c2dToDeviceMessage = new ReceivedLoRaCloudToDeviceMessage() { Payload = "hello", DevEUI = devEUI, Fport = TestPort, MessageId = Guid.NewGuid().ToString(), }; DownlinkMessage receivedDownlinkMessage = null; this.downstreamMessageSender.Setup(x => x.SendDownstreamAsync(It.IsNotNull <DownlinkMessage>())) .Returns(Task.CompletedTask) .Callback <DownlinkMessage>(d => receivedDownlinkMessage = d); var target = new DefaultClassCDevicesMessageSender( this.serverConfiguration, this.loRaDeviceRegistry, this.downstreamMessageSender.Object, this.frameCounterStrategyProvider, NullLogger <DefaultClassCDevicesMessageSender> .Instance, TestMeter.Instance); Assert.True(await target.SendAsync(c2dToDeviceMessage)); this.downstreamMessageSender.Verify(x => x.SendDownstreamAsync(It.IsNotNull <DownlinkMessage>()), Times.Once()); EnsureDownlinkIsCorrect(receivedDownlinkMessage, simDevice, c2dToDeviceMessage); Assert.Equal(DataRateIndex.DR10, receivedDownlinkMessage.Rx2.DataRate); Assert.Equal(Hertz.Mega(923.3), receivedDownlinkMessage.Rx2.Frequency); this.downstreamMessageSender.VerifyAll(); this.deviceApi.VerifyAll(); this.deviceClient.VerifyAll(); }
public async Task When_Payload_Has_Invalid_Mic_Should_Not_Send_Messages(int searchDevicesDelayMs) { // Setup var wrongSKey = TestKeys.CreateNetworkSessionKey(0xEEDDFF); var simulatedDevice = new SimulatedDevice(TestDeviceInfo.CreateABPDevice(1)); var searchResult = new SearchDevicesResult(new IoTHubDeviceInfo(simulatedDevice.DevAddr, simulatedDevice.DevEUI, "1321").AsList()); if (searchDevicesDelayMs > 0) { LoRaDeviceApi.Setup(x => x.SearchByDevAddrAsync(simulatedDevice.DevAddr.Value)) .ReturnsAsync(searchResult, TimeSpan.FromMilliseconds(searchDevicesDelayMs)); } else { LoRaDeviceApi.Setup(x => x.SearchByDevAddrAsync(simulatedDevice.DevAddr.Value)) .ReturnsAsync(searchResult); } LoRaDeviceClient.Setup(x => x.GetTwinAsync(CancellationToken.None)) .ReturnsAsync(TestUtils.CreateABPTwin(simulatedDevice)); using var cache = NewMemoryCache(); using var deviceRegistry = new LoRaDeviceRegistry(ServerConfiguration, cache, LoRaDeviceApi.Object, LoRaDeviceFactory, DeviceCache); // Send to message processor using var messageProcessor = new MessageDispatcher( ServerConfiguration, deviceRegistry, FrameCounterUpdateStrategyProvider); // Send request #1 var payload1 = simulatedDevice.CreateUnconfirmedDataUpMessage("1", fcnt: 2, nwkSKey: wrongSKey); using var request1 = CreateWaitableRequest(TestUtils.GenerateTestRadioMetadata(), payload1); messageProcessor.DispatchRequest(request1); Assert.True(await request1.WaitCompleteAsync()); Assert.Null(request1.ResponseDownlink); Assert.True(request1.ProcessingFailed); Assert.Equal(LoRaDeviceRequestFailedReason.NotMatchingDeviceByMicCheck, request1.ProcessingFailedReason); await Task.Delay(2000); Assert.Equal(1, DeviceCache.RegistrationCount(simulatedDevice.DevAddr.Value)); // Send request #2 var payload2 = simulatedDevice.CreateUnconfirmedDataUpMessage("2", fcnt: 3, nwkSKey: wrongSKey); using var request2 = CreateWaitableRequest(TestUtils.GenerateTestRadioMetadata(), payload2); messageProcessor.DispatchRequest(request2); Assert.True(await request2.WaitCompleteAsync()); Assert.Null(request2.ResponseDownlink); Assert.True(request2.ProcessingFailed); Assert.Equal(LoRaDeviceRequestFailedReason.NotMatchingDeviceByMicCheck, request2.ProcessingFailedReason); Assert.Equal(1, DeviceCache.RegistrationCount(simulatedDevice.DevAddr.Value)); LoRaDeviceApi.VerifyAll(); LoRaDeviceClient.VerifyAll(); LoRaDeviceApi.Verify(x => x.SearchByDevAddrAsync(simulatedDevice.DevAddr.Value), Times.Exactly(1)); }
public async Task When_Queueing_To_Multiple_Devices_With_Same_DevAddr_Should_Queue_To_Device_Matching_Mic(string deviceGatewayID) { var simulatedDevice1 = new SimulatedDevice(TestDeviceInfo.CreateABPDevice(1, gatewayID: deviceGatewayID)); var payload = simulatedDevice1.CreateUnconfirmedDataUpMessage("1234"); var loRaDeviceClient1 = new Mock <ILoRaDeviceClient>(MockBehavior.Loose); loRaDeviceClient1.Setup(x => x.GetTwinAsync(CancellationToken.None)) .ReturnsAsync(simulatedDevice1.CreateABPTwin()); using var connectionManager1 = new SingleDeviceConnectionManager(loRaDeviceClient1.Object); using var loraDevice1 = TestUtils.CreateFromSimulatedDevice(simulatedDevice1, connectionManager1); var devAddr = loraDevice1.DevAddr.Value; var reqHandler1 = new Mock <ILoRaDataRequestHandler>(MockBehavior.Strict); reqHandler1.Setup(x => x.ProcessRequestAsync(It.IsNotNull <LoRaRequest>(), loraDevice1)) .ReturnsAsync(new LoRaDeviceRequestProcessResult(loraDevice1, null)); loraDevice1.SetRequestHandler(reqHandler1.Object); var simulatedDevice2 = new SimulatedDevice(TestDeviceInfo.CreateABPDevice(1, gatewayID: deviceGatewayID)); simulatedDevice2.LoRaDevice.DeviceID = new DevEui(2).ToString(); simulatedDevice2.LoRaDevice.NwkSKey = TestKeys.CreateNetworkSessionKey(0xFFFFFFFFFFFFFFFF, 0xFFFFFFFFFFFFFFFF); var loRaDeviceClient2 = new Mock <ILoRaDeviceClient>(MockBehavior.Loose); loRaDeviceClient2.Setup(x => x.GetTwinAsync(CancellationToken.None)) .ReturnsAsync(simulatedDevice2.CreateABPTwin()); using var connectionManager2 = new SingleDeviceConnectionManager(loRaDeviceClient2.Object); using var loraDevice2 = TestUtils.CreateFromSimulatedDevice(simulatedDevice2, connectionManager2); // Api service: search devices async var iotHubDeviceInfo1 = new IoTHubDeviceInfo(devAddr, loraDevice1.DevEUI, string.Empty); var iotHubDeviceInfo2 = new IoTHubDeviceInfo(devAddr, loraDevice2.DevEUI, string.Empty); var apiService = new Mock <LoRaDeviceAPIServiceBase>(); apiService.Setup(x => x.SearchByDevAddrAsync(devAddr)) .ReturnsAsync(new SearchDevicesResult(new IoTHubDeviceInfo[] { iotHubDeviceInfo2, iotHubDeviceInfo1, })); // Device factory: create 2 devices this.loraDeviceFactoryMock.Setup(x => x.CreateAndRegisterAsync(iotHubDeviceInfo1, It.IsAny <CancellationToken>())).ReturnsAsync(() => { DeviceCache.Register(loraDevice1); return(loraDevice1); }); this.loraDeviceFactoryMock.Setup(x => x.CreateAndRegisterAsync(iotHubDeviceInfo2, It.IsAny <CancellationToken>())).ReturnsAsync(() => { DeviceCache.Register(loraDevice2); return(loraDevice2); }); using var target = new LoRaDeviceRegistry(ServerConfiguration, this.cache, apiService.Object, this.loraDeviceFactoryMock.Object, DeviceCache); using var request = WaitableLoRaRequest.Create(payload); target.GetLoRaRequestQueue(request).Queue(request); Assert.True(await request.WaitCompleteAsync()); Assert.True(request.ProcessingSucceeded); // Device was searched by DevAddr apiService.VerifyAll(); // Device was created by factory this.loraDeviceFactoryMock.VerifyAll(); // Both devices are in cache Assert.Equal(2, DeviceCache.RegistrationCount(devAddr)); // 2 devices with same devAddr exist in cache // find device 1 Assert.True(DeviceCache.TryGetForPayload(request.Payload, out var actualCachedLoRaDevice1)); Assert.Same(loraDevice1, actualCachedLoRaDevice1); Assert.True(loraDevice1.IsOurDevice); // find device 2 Assert.True(DeviceCache.TryGetByDevEui(loraDevice2.DevEUI, out var actualCachedLoRaDevice2)); Assert.Same(loraDevice2, actualCachedLoRaDevice2); Assert.True(loraDevice2.IsOurDevice); reqHandler1.VerifyAll(); }
// [InlineData(200, 500, 100, 100, 1)] public async Task When_Multiple_Devices_And_Conflicting_DevAddr_Send_Telemetry_Queue_Sends_Messages_To_IoTHub( int searchDelay, int getTwinDelay, int sendMessageDelay, int receiveDelay, int delayBetweenMessages) { const int messagePerDeviceCount = 10; const int payloadInitialFcnt = 2; var device1 = new SimulatedDevice(TestDeviceInfo.CreateABPDevice(1)); var device1Twin = TestUtils.CreateABPTwin(device1); var device2 = new SimulatedDevice(TestDeviceInfo.CreateABPDevice(2)) { DevAddr = device1.DevAddr }; var device2Twin = TestUtils.CreateABPTwin(device2); var device3 = new SimulatedDevice(TestDeviceInfo.CreateOTAADevice(3)); device3.SetupJoin(TestKeys.CreateAppSessionKey(0x88), TestKeys.CreateNetworkSessionKey(0x88), new DevAddr(0x02000088)); var device3Twin = TestUtils.CreateOTAATwin(device3); var device4 = new SimulatedDevice(TestDeviceInfo.CreateABPDevice(4)); var device4Twin = TestUtils.CreateABPTwin(device4); var device1And2Result = new IoTHubDeviceInfo[] { new IoTHubDeviceInfo(device1.DevAddr, device1.DevEUI, "1"), new IoTHubDeviceInfo(device2.DevAddr, device2.DevEUI, "2"), }; LoRaDeviceApi.Setup(x => x.SearchByDevAddrAsync(device1.DevAddr.Value)) .ReturnsAsync(new SearchDevicesResult(device1And2Result), TimeSpan.FromMilliseconds(searchDelay)); LoRaDeviceApi.Setup(x => x.SearchByDevAddrAsync(device3.DevAddr.Value)) .ReturnsAsync(new SearchDevicesResult(new IoTHubDeviceInfo(device3.DevAddr, device3.DevEUI, "3").AsList()), TimeSpan.FromMilliseconds(searchDelay)); LoRaDeviceApi.Setup(x => x.SearchByDevAddrAsync(device4.DevAddr.Value)) .ReturnsAsync(new SearchDevicesResult(new IoTHubDeviceInfo(device4.DevAddr, device4.DevEUI, "3").AsList()), TimeSpan.FromMilliseconds(searchDelay)); var deviceClient1 = new Mock <ILoRaDeviceClient>(); var deviceClient1Telemetry = new List <LoRaDeviceTelemetry>(); deviceClient1.Setup(x => x.GetTwinAsync(CancellationToken.None)) .ReturnsAsync(device1Twin, TimeSpan.FromMilliseconds(getTwinDelay)); deviceClient1.Setup(x => x.SendEventAsync(It.IsNotNull <LoRaDeviceTelemetry>(), null)) .Callback <LoRaDeviceTelemetry, Dictionary <string, string> >((t, d) => deviceClient1Telemetry.Add(t)) .ReturnsAsync(true, TimeSpan.FromMilliseconds(sendMessageDelay)); deviceClient1.Setup(x => x.ReceiveAsync(It.IsNotNull <TimeSpan>())) .ReturnsAsync(null, TimeSpan.FromMilliseconds(receiveDelay)); deviceClient1.Setup(x => x.UpdateReportedPropertiesAsync(It.IsAny <TwinCollection>(), It.IsAny <CancellationToken>())).ReturnsAsync(true); var deviceClient2 = new Mock <ILoRaDeviceClient>(); var deviceClient2Telemetry = new List <LoRaDeviceTelemetry>(); deviceClient2.Setup(x => x.GetTwinAsync(CancellationToken.None)) .ReturnsAsync(device2Twin, TimeSpan.FromMilliseconds(getTwinDelay)); deviceClient2.Setup(x => x.SendEventAsync(It.IsNotNull <LoRaDeviceTelemetry>(), null)) .Callback <LoRaDeviceTelemetry, Dictionary <string, string> >((t, d) => deviceClient2Telemetry.Add(t)) .ReturnsAsync(true, TimeSpan.FromMilliseconds(sendMessageDelay)); deviceClient2.Setup(x => x.ReceiveAsync(It.IsNotNull <TimeSpan>())) .ReturnsAsync(null, TimeSpan.FromMilliseconds(receiveDelay)); deviceClient2.Setup(x => x.UpdateReportedPropertiesAsync(It.IsAny <TwinCollection>(), It.IsAny <CancellationToken>())).ReturnsAsync(true); var deviceClient3 = new Mock <ILoRaDeviceClient>(); var deviceClient3Telemetry = new List <LoRaDeviceTelemetry>(); deviceClient3.Setup(x => x.GetTwinAsync(CancellationToken.None)) .ReturnsAsync(device3Twin, TimeSpan.FromMilliseconds(getTwinDelay)); deviceClient3.Setup(x => x.SendEventAsync(It.IsNotNull <LoRaDeviceTelemetry>(), null)) .Callback <LoRaDeviceTelemetry, Dictionary <string, string> >((t, d) => deviceClient3Telemetry.Add(t)) .ReturnsAsync(true, TimeSpan.FromMilliseconds(sendMessageDelay)); deviceClient3.Setup(x => x.ReceiveAsync(It.IsNotNull <TimeSpan>())) .ReturnsAsync(null, TimeSpan.FromMilliseconds(receiveDelay)); deviceClient3.Setup(x => x.UpdateReportedPropertiesAsync(It.IsAny <TwinCollection>(), It.IsAny <CancellationToken>())).ReturnsAsync(true); var deviceClient4 = new Mock <ILoRaDeviceClient>(); var deviceClient4Telemetry = new List <LoRaDeviceTelemetry>(); deviceClient4.Setup(x => x.GetTwinAsync(CancellationToken.None)) .ReturnsAsync(device4Twin, TimeSpan.FromMilliseconds(getTwinDelay)); deviceClient4.Setup(x => x.SendEventAsync(It.IsNotNull <LoRaDeviceTelemetry>(), null)) .Callback <LoRaDeviceTelemetry, Dictionary <string, string> >((t, d) => deviceClient4Telemetry.Add(t)) .ReturnsAsync(true, TimeSpan.FromMilliseconds(sendMessageDelay)); deviceClient4.Setup(x => x.ReceiveAsync(It.IsNotNull <TimeSpan>())) .ReturnsAsync(null, TimeSpan.FromMilliseconds(receiveDelay)); deviceClient4.Setup(x => x.UpdateReportedPropertiesAsync(It.IsAny <TwinCollection>(), It.IsAny <CancellationToken>())).ReturnsAsync(true); LoRaDeviceFactory.SetClient(device1.DevEUI, deviceClient1.Object); LoRaDeviceFactory.SetClient(device2.DevEUI, deviceClient2.Object); LoRaDeviceFactory.SetClient(device3.DevEUI, deviceClient3.Object); LoRaDeviceFactory.SetClient(device4.DevEUI, deviceClient4.Object); using var cache = NewMemoryCache(); using var deviceRegistry = new LoRaDeviceRegistry(ServerConfiguration, cache, LoRaDeviceApi.Object, LoRaDeviceFactory, DeviceCache); using var messageDispatcher = new MessageDispatcher( ServerConfiguration, deviceRegistry, FrameCounterUpdateStrategyProvider); var device1Messages = await SendMessages(device1, messageDispatcher, payloadInitialFcnt, delayBetweenMessages, messagePerDeviceCount); var device2Messages = await SendMessages(device2, messageDispatcher, payloadInitialFcnt, delayBetweenMessages, messagePerDeviceCount); var device3Messages = await SendMessages(device3, messageDispatcher, payloadInitialFcnt, delayBetweenMessages, messagePerDeviceCount); var device4Messages = await SendMessages(device4, messageDispatcher, payloadInitialFcnt, delayBetweenMessages, messagePerDeviceCount); var allMessages = device1Messages .Concat(device2Messages) .Concat(device3Messages) .Concat(device4Messages) .ToList(); Assert.Equal(messagePerDeviceCount * 4, allMessages.Count); await Task.WhenAll(allMessages.Select(x => x.WaitCompleteAsync())); Assert.All(allMessages, m => Assert.True(m.ProcessingSucceeded)); var telemetries = new[] { deviceClient1Telemetry, deviceClient2Telemetry, deviceClient3Telemetry, deviceClient4Telemetry }; foreach (var telemetry in telemetries) { Assert.Equal(messagePerDeviceCount, telemetry.Count); for (var i = 0; i < messagePerDeviceCount; ++i) { Assert.Equal(payloadInitialFcnt + i, telemetry[i].Fcnt); } } deviceClient1.VerifyAll(); deviceClient1.Verify(x => x.SendEventAsync(It.IsNotNull <LoRaDeviceTelemetry>(), null), Times.Exactly(messagePerDeviceCount)); deviceClient2.VerifyAll(); deviceClient2.Verify(x => x.SendEventAsync(It.IsNotNull <LoRaDeviceTelemetry>(), null), Times.Exactly(messagePerDeviceCount)); deviceClient3.VerifyAll(); deviceClient3.Verify(x => x.SendEventAsync(It.IsNotNull <LoRaDeviceTelemetry>(), null), Times.Exactly(messagePerDeviceCount)); deviceClient4.VerifyAll(); deviceClient4.Verify(x => x.SendEventAsync(It.IsNotNull <LoRaDeviceTelemetry>(), null), Times.Exactly(messagePerDeviceCount)); LoRaDeviceApi.VerifyAll(); }
private static LoRaDevice CreateTestDevice() => new LoRaDevice(new DevAddr(0xffffffff), new DevEui(0), null) { NwkSKey = TestKeys.CreateNetworkSessionKey(0xAAAAAAAA) };