Examples with MessageSubject org.onosproject.store.cluster.messaging.MessageSubject used on opensource projects

Example 1 with MessageSubject

use of org.onosproject.store.cluster.messaging.MessageSubject in project onos by opennetworkinglab.

the class GossipDeviceStoreTest method testCreateOrUpdateDeviceAncillary.

@Test
public final void testCreateOrUpdateDeviceAncillary() throws IOException {
    // add
    DeviceDescription description = new DefaultDeviceDescription(DID1.uri(), SWITCH, MFR, HW, SW1, SN, CID, A2);
    Capture<ClusterMessage> bcast = Capture.newInstance();
    Capture<InternalDeviceEvent> message = Capture.newInstance();
    Capture<MessageSubject> subject = Capture.newInstance();
    Capture<Function<InternalDeviceEvent, byte[]>> encoder = Capture.newInstance();
    resetCommunicatorExpectingSingleBroadcast(message, subject, encoder);
    DeviceEvent event = deviceStore.createOrUpdateDevice(PIDA, DID1, description);
    assertEquals(DEVICE_ADDED, event.type());
    assertDevice(DID1, SW1, event.subject());
    assertEquals(PIDA, event.subject().providerId());
    assertAnnotationsEquals(event.subject().annotations(), A2);
    assertFalse("Ancillary will not bring device up", deviceStore.isAvailable(DID1));
    verify(clusterCommunicator);
    assertInternalDeviceEvent(NID1, DID1, PIDA, description, message, subject, encoder);
    // update from primary
    DeviceDescription description2 = new DefaultDeviceDescription(DID1.uri(), SWITCH, MFR, HW, SW2, SN, CID, A1);
    resetCommunicatorExpectingSingleBroadcast(message, subject, encoder);
    DeviceEvent event2 = deviceStore.createOrUpdateDevice(PID, DID1, description2);
    assertEquals(DEVICE_UPDATED, event2.type());
    assertDevice(DID1, SW2, event2.subject());
    assertEquals(PID, event2.subject().providerId());
    assertAnnotationsEquals(event2.subject().annotations(), A1, A2);
    assertTrue(deviceStore.isAvailable(DID1));
    verify(clusterCommunicator);
    assertInternalDeviceEvent(NID1, DID1, PID, description2, message, subject, encoder);
    // no-op update from primary
    resetCommunicatorExpectingNoBroadcast(message, subject, encoder);
    assertNull("No change expected", deviceStore.createOrUpdateDevice(PID, DID1, description2));
    verify(clusterCommunicator);
    assertFalse("no broadcast expected", bcast.hasCaptured());
    // For now, Ancillary is ignored once primary appears
    resetCommunicatorExpectingNoBroadcast(message, subject, encoder);
    assertNull("No change expected", deviceStore.createOrUpdateDevice(PIDA, DID1, description));
    verify(clusterCommunicator);
    assertFalse("no broadcast expected", bcast.hasCaptured());
    // But, Ancillary annotations will be in effect
    DeviceDescription description3 = new DefaultDeviceDescription(DID1.uri(), SWITCH, MFR, HW, SW1, SN, CID, A2_2);
    resetCommunicatorExpectingSingleBroadcast(message, subject, encoder);
    DeviceEvent event3 = deviceStore.createOrUpdateDevice(PIDA, DID1, description3);
    assertEquals(DEVICE_UPDATED, event3.type());
    // basic information will be the one from Primary
    assertDevice(DID1, SW2, event3.subject());
    assertEquals(PID, event3.subject().providerId());
    // but annotation from Ancillary will be merged
    assertAnnotationsEquals(event3.subject().annotations(), A1, A2, A2_2);
    assertTrue(deviceStore.isAvailable(DID1));
    verify(clusterCommunicator);
    // note: only annotation from PIDA is sent over the wire
    assertInternalDeviceEvent(NID1, DID1, PIDA, description3, asList(union(A2, A2_2)), message, subject, encoder);
}

Example 2 with MessageSubject

use of org.onosproject.store.cluster.messaging.MessageSubject in project onos by opennetworkinglab.

the class GossipDeviceStoreTest method testUpdatePorts.

@Test
public final void testUpdatePorts() {
    putDevice(DID1, SW1);
    List<PortDescription> pds = Arrays.asList(DefaultPortDescription.builder().withPortNumber(P1).isEnabled(true).build(), DefaultPortDescription.builder().withPortNumber(P2).isEnabled(true).build());
    Capture<InternalDeviceEvent> message = Capture.newInstance();
    Capture<MessageSubject> subject = Capture.newInstance();
    Capture<Function<InternalDeviceEvent, byte[]>> encoder = Capture.newInstance();
    resetCommunicatorExpectingSingleBroadcast(message, subject, encoder);
    List<DeviceEvent> events = deviceStore.updatePorts(PID, DID1, pds);
    verify(clusterCommunicator);
    // TODO: verify broadcast message
    assertTrue(message.hasCaptured());
    Set<PortNumber> expectedPorts = Sets.newHashSet(P1, P2);
    for (DeviceEvent event : events) {
        assertEquals(PORT_ADDED, event.type());
        assertDevice(DID1, SW1, event.subject());
        assertTrue("PortNumber is one of expected", expectedPorts.remove(event.port().number()));
        assertTrue("Port is enabled", event.port().isEnabled());
    }
    assertTrue("Event for all expectedport appeared", expectedPorts.isEmpty());
    List<PortDescription> pds2 = Arrays.asList(DefaultPortDescription.builder().withPortNumber(P1).isEnabled(false).build(), DefaultPortDescription.builder().withPortNumber(P2).isEnabled(true).build(), DefaultPortDescription.builder().withPortNumber(P3).isEnabled(true).build());
    resetCommunicatorExpectingSingleBroadcast(message, subject, encoder);
    events = deviceStore.updatePorts(PID, DID1, pds2);
    verify(clusterCommunicator);
    // TODO: verify broadcast message
    assertTrue(message.hasCaptured());
    assertFalse("event should be triggered", events.isEmpty());
    for (DeviceEvent event : events) {
        PortNumber num = event.port().number();
        if (P1.equals(num)) {
            assertEquals(PORT_UPDATED, event.type());
            assertDevice(DID1, SW1, event.subject());
            assertFalse("Port is disabled", event.port().isEnabled());
        } else if (P2.equals(num)) {
            fail("P2 event not expected.");
        } else if (P3.equals(num)) {
            assertEquals(PORT_ADDED, event.type());
            assertDevice(DID1, SW1, event.subject());
            assertTrue("Port is enabled", event.port().isEnabled());
        } else {
            fail("Unknown port number encountered: " + num);
        }
    }
    List<PortDescription> pds3 = Arrays.asList(DefaultPortDescription.builder().withPortNumber(P1).isEnabled(false).build(), DefaultPortDescription.builder().withPortNumber(P2).isEnabled(true).build());
    resetCommunicatorExpectingSingleBroadcast(message, subject, encoder);
    events = deviceStore.updatePorts(PID, DID1, pds3);
    verify(clusterCommunicator);
    // TODO: verify broadcast message
    assertTrue(message.hasCaptured());
    assertFalse("event should be triggered", events.isEmpty());
    for (DeviceEvent event : events) {
        PortNumber num = event.port().number();
        if (P1.equals(num)) {
            fail("P1 event not expected.");
        } else if (P2.equals(num)) {
            fail("P2 event not expected.");
        } else if (P3.equals(num)) {
            assertEquals(PORT_REMOVED, event.type());
            assertDevice(DID1, SW1, event.subject());
            assertTrue("Port was enabled", event.port().isEnabled());
        } else {
            fail("Unknown port number encountered: " + num);
        }
    }
}

Example 3 with MessageSubject

use of org.onosproject.store.cluster.messaging.MessageSubject in project onos by opennetworkinglab.

the class GossipDeviceStoreTest method testCreateOrUpdateDevice.

@Test
public final void testCreateOrUpdateDevice() throws IOException {
    DeviceDescription description = new DefaultDeviceDescription(DID1.uri(), SWITCH, MFR, HW, SW1, SN, CID);
    Capture<InternalDeviceEvent> message = Capture.newInstance();
    Capture<MessageSubject> subject = Capture.newInstance();
    Capture<Function<InternalDeviceEvent, byte[]>> encoder = Capture.newInstance();
    resetCommunicatorExpectingSingleBroadcast(message, subject, encoder);
    DeviceEvent event = deviceStore.createOrUpdateDevice(PID, DID1, description);
    assertEquals(DEVICE_ADDED, event.type());
    assertDevice(DID1, SW1, event.subject());
    verify(clusterCommunicator);
    assertInternalDeviceEvent(NID1, DID1, PID, description, message, subject, encoder);
    DeviceDescription description2 = new DefaultDeviceDescription(DID1.uri(), SWITCH, MFR, HW, SW2, SN, CID);
    resetCommunicatorExpectingSingleBroadcast(message, subject, encoder);
    DeviceEvent event2 = deviceStore.createOrUpdateDevice(PID, DID1, description2);
    assertEquals(DEVICE_UPDATED, event2.type());
    assertDevice(DID1, SW2, event2.subject());
    verify(clusterCommunicator);
    assertInternalDeviceEvent(NID1, DID1, PID, description2, message, subject, encoder);
    reset(clusterCommunicator);
    assertNull("No change expected", deviceStore.createOrUpdateDevice(PID, DID1, description2));
}

Example 4 with MessageSubject

use of org.onosproject.store.cluster.messaging.MessageSubject in project onos by opennetworkinglab.

the class GossipDeviceStoreTest method testRemoveDevice.

@Test
public final void testRemoveDevice() {
    putDevice(DID1, SW1, A1);
    List<PortDescription> pds = Arrays.asList(DefaultPortDescription.builder().withPortNumber(P1).isEnabled(true).annotations(A2).build());
    deviceStore.updatePorts(PID, DID1, pds);
    putDevice(DID2, SW1);
    assertEquals(2, deviceStore.getDeviceCount());
    assertEquals(1, deviceStore.getPorts(DID1).size());
    assertAnnotationsEquals(deviceStore.getDevice(DID1).annotations(), A1);
    assertAnnotationsEquals(deviceStore.getPort(DID1, P1).annotations(), A2);
    Capture<InternalDeviceEvent> message = Capture.newInstance();
    Capture<MessageSubject> subject = Capture.newInstance();
    Capture<Function<InternalDeviceEvent, byte[]>> encoder = Capture.newInstance();
    resetCommunicatorExpectingSingleBroadcast(message, subject, encoder);
    DeviceEvent event = deviceStore.removeDevice(DID1);
    assertEquals(DEVICE_REMOVED, event.type());
    assertDevice(DID1, SW1, event.subject());
    assertEquals(1, deviceStore.getDeviceCount());
    assertEquals(0, deviceStore.getPorts(DID1).size());
    verify(clusterCommunicator);
    // TODO: verify broadcast message
    assertTrue(message.hasCaptured());
    // putBack Device, Port w/o annotation
    putDevice(DID1, SW1);
    List<PortDescription> pds2 = Arrays.asList(DefaultPortDescription.builder().withPortNumber(P1).isEnabled(true).build());
    deviceStore.updatePorts(PID, DID1, pds2);
    // annotations should not survive
    assertEquals(2, deviceStore.getDeviceCount());
    assertEquals(1, deviceStore.getPorts(DID1).size());
    assertAnnotationsEquals(deviceStore.getDevice(DID1).annotations());
    assertAnnotationsEquals(deviceStore.getPort(DID1, P1).annotations());
}

Example 5 with MessageSubject

use of org.onosproject.store.cluster.messaging.MessageSubject in project onos by opennetworkinglab.

the class GossipDeviceStoreTest method testUpdatePortStatus.

@Test
public final void testUpdatePortStatus() {
    putDevice(DID1, SW1);
    List<PortDescription> pds = Arrays.asList(DefaultPortDescription.builder().withPortNumber(P1).isEnabled(true).build());
    deviceStore.updatePorts(PID, DID1, pds);
    Capture<InternalPortStatusEvent> message = Capture.newInstance();
    Capture<MessageSubject> subject = Capture.newInstance();
    Capture<Function<InternalPortStatusEvent, byte[]>> encoder = Capture.newInstance();
    resetCommunicatorExpectingSingleBroadcast(message, subject, encoder);
    final DefaultPortDescription desc = DefaultPortDescription.builder().withPortNumber(P1).isEnabled(false).build();
    DeviceEvent event = deviceStore.updatePortStatus(PID, DID1, desc);
    assertEquals(PORT_UPDATED, event.type());
    assertDevice(DID1, SW1, event.subject());
    assertEquals(P1, event.port().number());
    assertFalse("Port is disabled", event.port().isEnabled());
    verify(clusterCommunicator);
    assertInternalPortStatusEvent(NID1, DID1, PID, desc, NO_ANNOTATION, message, subject, encoder);
    assertTrue(message.hasCaptured());
}