use of org.eclipse.leshan.core.node.codec.DefaultLwM2mValueConverter in project leshan by eclipse.
the class ObserveTest method can_handle_error_on_notification.
@Test
public void can_handle_error_on_notification() throws InterruptedException {
TestObservationListener listener = new TestObservationListener();
helper.server.getObservationService().addListener(listener);
// observe device timezone
ObserveResponse observeResponse = helper.server.send(helper.getCurrentRegistration(), new ObserveRequest(3, 0, 15));
assertEquals(ResponseCode.CONTENT, observeResponse.getCode());
assertNotNull(observeResponse.getCoapResponse());
assertThat(observeResponse.getCoapResponse(), is(instanceOf(Response.class)));
// an observation response should have been sent
Observation observation = observeResponse.getObservation();
assertEquals("/3/0/15", observation.getPath().toString());
assertEquals(helper.getCurrentRegistration().getId(), observation.getRegistrationId());
Set<Observation> observations = helper.server.getObservationService().getObservations(helper.getCurrentRegistration());
assertTrue("We should have only on observation", observations.size() == 1);
assertTrue("New observation is not there", observations.contains(observation));
// *** HACK send a notification with unsupported content format *** //
byte[] payload = LwM2mNodeJsonEncoder.encode(LwM2mSingleResource.newStringResource(15, "Paris"), new LwM2mPath("/3/0/15"), new LwM2mModel(helper.createObjectModels()), new DefaultLwM2mValueConverter());
Response firstCoapResponse = (Response) observeResponse.getCoapResponse();
// 666 is not a supported //
sendNotification(getConnector(helper.client), payload, firstCoapResponse, 666);
// contentFormat.
// *** Hack End *** //
// verify result
listener.waitForNotification(2000);
assertTrue(listener.receivedNotify().get());
assertNotNull(listener.getError());
}
use of org.eclipse.leshan.core.node.codec.DefaultLwM2mValueConverter in project leshan by eclipse.
the class ObserveTest method can_observe_timestamped_resource.
@Test
public void can_observe_timestamped_resource() throws InterruptedException {
TestObservationListener listener = new TestObservationListener();
helper.server.getObservationService().addListener(listener);
// observe device timezone
ObserveResponse observeResponse = helper.server.send(helper.getCurrentRegistration(), new ObserveRequest(3, 0, 15));
assertEquals(ResponseCode.CONTENT, observeResponse.getCode());
assertNotNull(observeResponse.getCoapResponse());
assertThat(observeResponse.getCoapResponse(), is(instanceOf(Response.class)));
// an observation response should have been sent
Observation observation = observeResponse.getObservation();
assertEquals("/3/0/15", observation.getPath().toString());
assertEquals(helper.getCurrentRegistration().getId(), observation.getRegistrationId());
Set<Observation> observations = helper.server.getObservationService().getObservations(helper.getCurrentRegistration());
assertTrue("We should have only on observation", observations.size() == 1);
assertTrue("New observation is not there", observations.contains(observation));
// *** HACK send time-stamped notification as Leshan client does not support it *** //
// create time-stamped nodes
TimestampedLwM2mNode mostRecentNode = new TimestampedLwM2mNode(System.currentTimeMillis(), LwM2mSingleResource.newStringResource(15, "Paris"));
List<TimestampedLwM2mNode> timestampedNodes = new ArrayList<>();
timestampedNodes.add(mostRecentNode);
timestampedNodes.add(new TimestampedLwM2mNode(mostRecentNode.getTimestamp() - 2, LwM2mSingleResource.newStringResource(15, "Londres")));
byte[] payload = LwM2mNodeJsonEncoder.encodeTimestampedData(timestampedNodes, new LwM2mPath("/3/0/15"), new LwM2mModel(helper.createObjectModels()), new DefaultLwM2mValueConverter());
Response firstCoapResponse = (Response) observeResponse.getCoapResponse();
sendNotification(getConnector(helper.client), payload, firstCoapResponse, ContentFormat.JSON_CODE);
// *** Hack End *** //
// verify result
listener.waitForNotification(2000);
assertTrue(listener.receivedNotify().get());
assertEquals(mostRecentNode.getNode(), listener.getResponse().getContent());
assertEquals(timestampedNodes, listener.getResponse().getTimestampedLwM2mNode());
assertNotNull(listener.getResponse().getCoapResponse());
assertThat(listener.getResponse().getCoapResponse(), is(instanceOf(Response.class)));
}
use of org.eclipse.leshan.core.node.codec.DefaultLwM2mValueConverter in project leshan by eclipse.
the class ObserveTest method can_observe_timestamped_instance.
@Test
public void can_observe_timestamped_instance() throws InterruptedException {
TestObservationListener listener = new TestObservationListener();
helper.server.getObservationService().addListener(listener);
// observe device timezone
ObserveResponse observeResponse = helper.server.send(helper.getCurrentRegistration(), new ObserveRequest(3, 0));
assertEquals(ResponseCode.CONTENT, observeResponse.getCode());
assertNotNull(observeResponse.getCoapResponse());
assertThat(observeResponse.getCoapResponse(), is(instanceOf(Response.class)));
// an observation response should have been sent
Observation observation = observeResponse.getObservation();
assertEquals("/3/0", observation.getPath().toString());
assertEquals(helper.getCurrentRegistration().getId(), observation.getRegistrationId());
Set<Observation> observations = helper.server.getObservationService().getObservations(helper.getCurrentRegistration());
assertTrue("We should have only on observation", observations.size() == 1);
assertTrue("New observation is not there", observations.contains(observation));
// *** HACK send time-stamped notification as Leshan client does not support it *** //
// create time-stamped nodes
TimestampedLwM2mNode mostRecentNode = new TimestampedLwM2mNode(System.currentTimeMillis(), new LwM2mObjectInstance(0, LwM2mSingleResource.newStringResource(15, "Paris")));
List<TimestampedLwM2mNode> timestampedNodes = new ArrayList<>();
timestampedNodes.add(mostRecentNode);
timestampedNodes.add(new TimestampedLwM2mNode(mostRecentNode.getTimestamp() - 2, new LwM2mObjectInstance(0, LwM2mSingleResource.newStringResource(15, "Londres"))));
byte[] payload = LwM2mNodeJsonEncoder.encodeTimestampedData(timestampedNodes, new LwM2mPath("/3/0"), new LwM2mModel(helper.createObjectModels()), new DefaultLwM2mValueConverter());
Response firstCoapResponse = (Response) observeResponse.getCoapResponse();
sendNotification(getConnector(helper.client), payload, firstCoapResponse, ContentFormat.JSON_CODE);
// *** Hack End *** //
// verify result
listener.waitForNotification(2000);
assertTrue(listener.receivedNotify().get());
assertEquals(mostRecentNode.getNode(), listener.getResponse().getContent());
assertEquals(timestampedNodes, listener.getResponse().getTimestampedLwM2mNode());
assertNotNull(listener.getResponse().getCoapResponse());
assertThat(listener.getResponse().getCoapResponse(), is(instanceOf(Response.class)));
}
use of org.eclipse.leshan.core.node.codec.DefaultLwM2mValueConverter in project leshan by eclipse.
the class ObserveTest method can_observe_timestamped_object.
@Test
public void can_observe_timestamped_object() throws InterruptedException {
TestObservationListener listener = new TestObservationListener();
helper.server.getObservationService().addListener(listener);
// observe device timezone
ObserveResponse observeResponse = helper.server.send(helper.getCurrentRegistration(), new ObserveRequest(3));
assertEquals(ResponseCode.CONTENT, observeResponse.getCode());
assertNotNull(observeResponse.getCoapResponse());
assertThat(observeResponse.getCoapResponse(), is(instanceOf(Response.class)));
// an observation response should have been sent
Observation observation = observeResponse.getObservation();
assertEquals("/3", observation.getPath().toString());
assertEquals(helper.getCurrentRegistration().getId(), observation.getRegistrationId());
Set<Observation> observations = helper.server.getObservationService().getObservations(helper.getCurrentRegistration());
assertTrue("We should have only on observation", observations.size() == 1);
assertTrue("New observation is not there", observations.contains(observation));
// *** HACK send time-stamped notification as Leshan client does not support it *** //
// create time-stamped nodes
TimestampedLwM2mNode mostRecentNode = new TimestampedLwM2mNode(System.currentTimeMillis(), new LwM2mObject(3, new LwM2mObjectInstance(0, LwM2mSingleResource.newStringResource(15, "Paris"))));
List<TimestampedLwM2mNode> timestampedNodes = new ArrayList<>();
timestampedNodes.add(mostRecentNode);
timestampedNodes.add(new TimestampedLwM2mNode(mostRecentNode.getTimestamp() - 2, new LwM2mObject(3, new LwM2mObjectInstance(0, LwM2mSingleResource.newStringResource(15, "Londres")))));
byte[] payload = LwM2mNodeJsonEncoder.encodeTimestampedData(timestampedNodes, new LwM2mPath("/3"), new LwM2mModel(helper.createObjectModels()), new DefaultLwM2mValueConverter());
Response firstCoapResponse = (Response) observeResponse.getCoapResponse();
sendNotification(getConnector(helper.client), payload, firstCoapResponse, ContentFormat.JSON_CODE);
// *** Hack End *** //
// verify result
listener.waitForNotification(2000);
assertTrue(listener.receivedNotify().get());
assertEquals(mostRecentNode.getNode(), listener.getResponse().getContent());
assertEquals(timestampedNodes, listener.getResponse().getTimestampedLwM2mNode());
assertNotNull(listener.getResponse().getCoapResponse());
assertThat(listener.getResponse().getCoapResponse(), is(instanceOf(Response.class)));
}
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