Examples with MqttDeviceTwin com.microsoft.azure.sdk.iot.device.transport.mqtt.MqttDeviceTwin used on opensource projects

Example 1 with MqttDeviceTwin

use of com.microsoft.azure.sdk.iot.device.transport.mqtt.MqttDeviceTwin in project azure-iot-sdk-java by Azure.

the class MqttDeviceTwinTest method receiveDoesNotSetVersionForDesiredPropNotifRespIfNotFound.

/*
    **Tests_SRS_MQTTDEVICETWIN_25_042: [**If the topic is of type patch for desired properties then this method shall parse further to look for version which if found is set by calling setVersion**]**
     */
@Test
public void receiveDoesNotSetVersionForDesiredPropNotifRespIfNotFound(@Mocked final Mqtt mockMqtt) throws IOException {
    final byte[] actualPayload = "NotificationResponseDataContainingDesiredPropertiesDocument".getBytes();
    final String expectedTopic = "$iothub/twin/PATCH/properties/desired/";
    DeviceTwinMessage receivedMessage = null;
    try {
        //arrange
        MqttDeviceTwin testTwin = new MqttDeviceTwin();
        String insertTopic = expectedTopic;
        ConcurrentSkipListMap<String, byte[]> testMap = new ConcurrentSkipListMap<String, byte[]>();
        testMap.put(insertTopic, actualPayload);
        Deencapsulation.setField(mockMqtt, "allReceivedMessages", testMap);
        //act
        receivedMessage = (DeviceTwinMessage) testTwin.receive();
    } finally {
        //assert
        assertNotNull(receivedMessage);
        assertTrue(receivedMessage.getMessageType() == MessageType.DeviceTwin);
        assertTrue(receivedMessage.getDeviceOperationType() == DEVICE_OPERATION_TWIN_SUBSCRIBE_DESIRED_PROPERTIES_RESPONSE);
        assertTrue(receivedMessage.getRequestId() == null);
        assertTrue(receivedMessage.getStatus() == null);
        assertTrue(receivedMessage.getVersion() == null);
        byte[] receivedMessageBytes = receivedMessage.getBytes();
        assertTrue(receivedMessageBytes.length == actualPayload.length);
        for (int i = 0; i < receivedMessageBytes.length; i++) {
            assertTrue(receivedMessageBytes[i] == actualPayload[i]);
        }
    }
}

Example 2 with MqttDeviceTwin

use of com.microsoft.azure.sdk.iot.device.transport.mqtt.MqttDeviceTwin in project azure-iot-sdk-java by Azure.

the class MqttDeviceTwinTest method parsePayloadThrowsExceptionIfQueueIsNull.

/*
    **Tests_SRS_MQTTDEVICETWIN_25_012: [**If receiveMessage queue is null then this method shall throw IOException.**]**
     */
@Test(expected = IOException.class)
public void parsePayloadThrowsExceptionIfQueueIsNull(@Mocked final Mqtt mockMqtt) throws IOException {
    //arrange
    MqttDeviceTwin testTwin = new MqttDeviceTwin();
    ConcurrentSkipListMap<String, byte[]> testMap = null;
    Deencapsulation.setField(mockMqtt, "allReceivedMessages", testMap);
    //act
    byte[] parsedPayload = Deencapsulation.invoke(testTwin, "parsePayload", resTopic);
//assert
}

Example 3 with MqttDeviceTwin

use of com.microsoft.azure.sdk.iot.device.transport.mqtt.MqttDeviceTwin in project azure-iot-sdk-java by Azure.

the class MqttIotHubConnectionTest method openThrowsIOExceptionIfConnectionFailsInTwin.

@Test(expected = IOException.class)
public void openThrowsIOExceptionIfConnectionFailsInTwin() throws IOException {
    baseExpectations();
    new NonStrictExpectations() {

        {
            new IotHubSasToken(mockConfig, anyLong);
            result = mockToken;
            new MqttMessaging(sslPrefix + iotHubHostName + sslPortSuffix, deviceId, anyString, anyString, mockIotHubSSLContext);
            result = mockDeviceMessaging;
            new MqttDeviceMethod();
            result = mockDeviceMethods;
            new MqttDeviceTwin();
            result = new IOException(anyString);
        }
    };
    try {
        MqttIotHubConnection connection = new MqttIotHubConnection(mockConfig);
        connection.open();
    } catch (Exception e) {
        new Verifications() {

            {
                mockDeviceMessaging.stop();
                times = 1;
                mockDeviceMethods.stop();
                times = 1;
            }
        };
        throw e;
    }
}

Example 4 with MqttDeviceTwin

use of com.microsoft.azure.sdk.iot.device.transport.mqtt.MqttDeviceTwin in project azure-iot-sdk-java by Azure.

the class MqttDeviceTwinTest method receiveSetVersionForDesiredPropNotifRespIfFound.

/*
    **Tests_SRS_MQTTDEVICETWIN_25_042: [**If the topic is of type patch for desired properties then this method shall parse further to look for version which if found is set by calling setVersion**]**
     */
@Test
public void receiveSetVersionForDesiredPropNotifRespIfFound(@Mocked final Mqtt mockMqtt) throws IOException {
    final byte[] actualPayload = "NotificationResponseDataContainingDesiredPropertiesDocument".getBytes();
    final String expectedTopic = "$iothub/twin/PATCH/properties/desired/" + "?$version=" + mockVersion;
    DeviceTwinMessage receivedMessage = null;
    try {
        //arrange
        MqttDeviceTwin testTwin = new MqttDeviceTwin();
        String insertTopic = expectedTopic;
        ConcurrentSkipListMap<String, byte[]> testMap = new ConcurrentSkipListMap<String, byte[]>();
        testMap.put(insertTopic, actualPayload);
        Deencapsulation.setField(mockMqtt, "allReceivedMessages", testMap);
        //act
        receivedMessage = (DeviceTwinMessage) testTwin.receive();
    } finally {
        //assert
        assertNotNull(receivedMessage);
        assertTrue(receivedMessage.getMessageType() == MessageType.DeviceTwin);
        assertTrue(receivedMessage.getDeviceOperationType() == DEVICE_OPERATION_TWIN_SUBSCRIBE_DESIRED_PROPERTIES_RESPONSE);
        assertTrue(receivedMessage.getRequestId() == null);
        assertTrue(receivedMessage.getStatus() == null);
        assertTrue(receivedMessage.getVersion().equals(mockVersion));
        byte[] receivedMessageBytes = receivedMessage.getBytes();
        assertTrue(receivedMessageBytes.length == actualPayload.length);
        for (int i = 0; i < receivedMessageBytes.length; i++) {
            assertTrue(receivedMessageBytes[i] == actualPayload[i]);
        }
    }
}

Example 5 with MqttDeviceTwin

use of com.microsoft.azure.sdk.iot.device.transport.mqtt.MqttDeviceTwin in project azure-iot-sdk-java by Azure.

the class MqttDeviceTwinTest method sendPublishesMessageForGetTwinOnCorrectTopic.

/*
    **Tests_SRS_MQTTDEVICETWIN_25_024: [**send method shall build the get request topic of the format mentioned in spec ($iothub/twin/GET/?$rid={request id}) if the operation is of type DEVICE_OPERATION_TWIN_GET_REQUEST.**]**
     */
@Test
public void sendPublishesMessageForGetTwinOnCorrectTopic(@Mocked final Mqtt mockMqtt, @Mocked final DeviceTwinMessage mockMessage) throws IOException {
    //arrange
    final byte[] actualPayload = { 0x61, 0x62, 0x63 };
    final String expectedTopic = "$iothub/twin/GET/?$rid=" + mockReqId;
    MqttDeviceTwin testTwin = new MqttDeviceTwin();
    testTwin.start();
    new NonStrictExpectations() {

        {
            mockMessage.getBytes();
            result = actualPayload;
            mockMessage.getMessageType();
            result = MessageType.DeviceTwin;
            mockMessage.getDeviceOperationType();
            result = DEVICE_OPERATION_TWIN_GET_REQUEST;
            mockMessage.getRequestId();
            result = mockReqId;
        }
    };
    //act
    testTwin.send(mockMessage);
    //assert
    new Verifications() {

        {
            mockMessage.getBytes();
            times = 2;
            Deencapsulation.invoke(mockMqtt, "publish", expectedTopic, actualPayload);
            times = 1;
        }
    };
}