Examples with Callback io.joynr.proxy.Callback used on opensource projects

Example 11 with Callback

use of io.joynr.proxy.Callback in project joynr by bmwcarit.

the class ArbitrationTest method setUp.

@SuppressWarnings({ "unchecked", "rawtypes" })
@Before
public void setUp() throws Exception {
    initMocks(this);
    capabilitiesList = new ArrayList<DiscoveryEntryWithMetaInfo>();
    doAnswer(new Answer<Object>() {

        @Override
        public Object answer(InvocationOnMock invocation) throws Throwable {
            Object[] arguments = invocation.getArguments();
            assert (arguments[0] instanceof Callback);
            ((Callback) arguments[0]).resolve((Object) capabilitiesList.toArray(new DiscoveryEntryWithMetaInfo[0]));
            localDiscoveryAggregatorSemaphore.release();
            return null;
        }
    }).when(localDiscoveryAggregator).lookup(Mockito.<Callback>any(), eq(new String[] { domain }), eq(interfaceName), Mockito.<joynr.types.DiscoveryQos>any());
    Field discoveryEntryVersionFilterField = ArbitratorFactory.class.getDeclaredField("discoveryEntryVersionFilter");
    discoveryEntryVersionFilterField.setAccessible(true);
    discoveryEntryVersionFilterField.set(ArbitratorFactory.class, discoveryEntryVersionFilter);
    doAnswer(new Answer<Set<DiscoveryEntry>>() {

        @Override
        public Set<DiscoveryEntry> answer(InvocationOnMock invocation) throws Throwable {
            return (Set<DiscoveryEntry>) invocation.getArguments()[1];
        }
    }).when(discoveryEntryVersionFilter).filter(Mockito.<Version>any(), Mockito.<Set<DiscoveryEntryWithMetaInfo>>any(), Mockito.<Map<String, Set<Version>>>any());
    Field schedulerField = ArbitratorFactory.class.getDeclaredField("scheduler");
    schedulerField.setAccessible(true);
    String name = "TEST.joynr.scheduler.arbitration.arbitratorRunnable";
    ThreadFactory joynrThreadFactory = new JoynrThreadFactory(name, true);
    scheduler = Executors.newSingleThreadScheduledExecutor(joynrThreadFactory);
    schedulerField.set(ArbitratorFactory.class, scheduler);
    Field shutdownNotifierField = ArbitratorFactory.class.getDeclaredField("shutdownNotifier");
    shutdownNotifierField.setAccessible(true);
    shutdownNotifierField.set(ArbitratorFactory.class, shutdownNotifier);
    ArbitratorFactory.start();
    verify(shutdownNotifier).registerForShutdown(any(ShutdownListener.class));
}

Example 12 with Callback

use of io.joynr.proxy.Callback in project joynr by bmwcarit.

the class LocalCapabilitiesDirectoryTest method testLookup_DiscoveryEntriesWithMetaInfoContainExpectedIsLocalValue.

@Test
public void testLookup_DiscoveryEntriesWithMetaInfoContainExpectedIsLocalValue() {
    String globalDomain = "globaldomain";
    String remoteGlobalDomain = "remoteglobaldomain";
    String[] domains = new String[] { "localdomain", globalDomain, remoteGlobalDomain };
    String interfaceName = "interfaceName";
    DiscoveryQos discoveryQos = new DiscoveryQos();
    discoveryQos.setDiscoveryScope(DiscoveryScope.LOCAL_THEN_GLOBAL);
    CapabilitiesCallback capabilitiesCallback = mock(CapabilitiesCallback.class);
    // local DiscoveryEntry
    DiscoveryEntry localEntry = new DiscoveryEntry();
    localEntry.setDomain(domains[0]);
    when(localDiscoveryEntryStoreMock.lookup(eq(domains), eq(interfaceName))).thenReturn(Lists.newArrayList(localEntry));
    // cached global DiscoveryEntry
    GlobalDiscoveryEntry cachedGlobalEntry = new GlobalDiscoveryEntry();
    cachedGlobalEntry.setDomain(globalDomain);
    Collection<DiscoveryEntry> cachedEntries = Lists.newArrayList((DiscoveryEntry) cachedGlobalEntry);
    when(globalDiscoveryEntryCacheMock.lookup(eq(domains), eq(interfaceName), eq(discoveryQos.getCacheMaxAgeMs()))).thenReturn(cachedEntries);
    // remote global DiscoveryEntry
    final GlobalDiscoveryEntry remoteGlobalEntry = new GlobalDiscoveryEntry(new Version(0, 0), remoteGlobalDomain, interfaceName, "participantIdRemote", new ProviderQos(), System.currentTimeMillis(), System.currentTimeMillis() + 10000L, "publicKeyId", channelAddressSerialized);
    doAnswer(new Answer<Void>() {

        @Override
        public Void answer(InvocationOnMock invocation) throws Throwable {
            Callback<List<GlobalDiscoveryEntry>> callback = (Callback<List<GlobalDiscoveryEntry>>) invocation.getArguments()[0];
            callback.onSuccess(Lists.newArrayList(remoteGlobalEntry));
            return null;
        }
    }).when(globalCapabilitiesClient).lookup(any(Callback.class), eq(new String[] { remoteGlobalDomain }), eq(interfaceName), anyLong());
    localCapabilitiesDirectory.lookup(domains, interfaceName, discoveryQos, capabilitiesCallback);
    verify(capabilitiesCallback).processCapabilitiesReceived(capabilitiesCaptor.capture());
    Collection<DiscoveryEntryWithMetaInfo> captured = capabilitiesCaptor.getValue();
    assertNotNull(captured);
    assertEquals(3, captured.size());
    DiscoveryEntryWithMetaInfo localEntryWithMetaInfo = CapabilityUtils.convertToDiscoveryEntryWithMetaInfo(true, localEntry);
    assertTrue(captured.contains(localEntryWithMetaInfo));
    DiscoveryEntryWithMetaInfo cachedGlobalEntryWithMetaInfo = CapabilityUtils.convertToDiscoveryEntryWithMetaInfo(false, cachedGlobalEntry);
    assertTrue(captured.contains(cachedGlobalEntryWithMetaInfo));
    DiscoveryEntryWithMetaInfo remoteGlobalEntryWithMetaInfo = CapabilityUtils.convertToDiscoveryEntryWithMetaInfo(false, remoteGlobalEntry);
    assertTrue(captured.contains(remoteGlobalEntryWithMetaInfo));
}

Example 13 with Callback

use of io.joynr.proxy.Callback in project joynr by bmwcarit.

the class LocalCapabilitiesDirectoryTest method testLookupByParticipantId_globalEntry_DiscoveryEntryWithMetaInfoContainsExpectedIsLocalValue.

@Test
public void testLookupByParticipantId_globalEntry_DiscoveryEntryWithMetaInfoContainsExpectedIsLocalValue() {
    String participantId = "participantId";
    String interfaceName = "interfaceName";
    DiscoveryQos discoveryQos = new DiscoveryQos();
    discoveryQos.setDiscoveryScope(DiscoveryScope.LOCAL_THEN_GLOBAL);
    // remote global DiscoveryEntry
    String remoteGlobalDomain = "remoteglobaldomain";
    final GlobalDiscoveryEntry remoteGlobalEntry = new GlobalDiscoveryEntry(new Version(0, 0), remoteGlobalDomain, interfaceName, participantId, new ProviderQos(), System.currentTimeMillis(), System.currentTimeMillis() + 10000L, "publicKeyId", channelAddressSerialized);
    doAnswer(new Answer<Void>() {

        @Override
        public Void answer(InvocationOnMock invocation) throws Throwable {
            Callback<GlobalDiscoveryEntry> callback = (Callback<GlobalDiscoveryEntry>) invocation.getArguments()[0];
            callback.onSuccess(remoteGlobalEntry);
            return null;
        }
    }).when(globalCapabilitiesClient).lookup(any(Callback.class), eq(participantId), anyLong());
    DiscoveryEntryWithMetaInfo capturedRemoteGlobalEntry = localCapabilitiesDirectory.lookup(participantId, discoveryQos);
    DiscoveryEntryWithMetaInfo remoteGlobalEntryWithMetaInfo = CapabilityUtils.convertToDiscoveryEntryWithMetaInfo(false, remoteGlobalEntry);
    assertEquals(remoteGlobalEntryWithMetaInfo, capturedRemoteGlobalEntry);
}

Example 14 with Callback

use of io.joynr.proxy.Callback in project joynr by bmwcarit.

the class LocalCapabilitiesDirectoryTest method createAddAnswerWithError.

private Answer<Future<Void>> createAddAnswerWithError() {
    return new Answer<Future<Void>>() {

        @SuppressWarnings("unchecked")
        @Override
        public Future<Void> answer(InvocationOnMock invocation) throws Throwable {
            Future<Void> result = new Future<Void>();
            Object[] args = invocation.getArguments();
            ((Callback<Void>) args[0]).onFailure(new JoynrRuntimeException("Simulating a JoynrRuntimeException on callback"));
            result.onSuccess(null);
            return result;
        }
    };
}

Example 15 with Callback

use of io.joynr.proxy.Callback in project joynr by bmwcarit.

the class LocalCapabilitiesDirectoryImpl method shutdown.

@Override
public void shutdown(boolean unregisterAllRegisteredCapabilities) {
    freshnessUpdateScheduler.shutdownNow();
    if (unregisterAllRegisteredCapabilities) {
        Set<DiscoveryEntry> allDiscoveryEntries = localDiscoveryEntryStore.getAllDiscoveryEntries();
        List<DiscoveryEntry> discoveryEntries = new ArrayList<>(allDiscoveryEntries.size());
        for (DiscoveryEntry capabilityEntry : allDiscoveryEntries) {
            if (capabilityEntry.getQos().getScope() == ProviderScope.GLOBAL) {
                discoveryEntries.add(capabilityEntry);
            }
        }
        if (discoveryEntries.size() > 0) {
            try {
                Function<? super DiscoveryEntry, String> transfomerFct = new Function<DiscoveryEntry, String>() {

                    @Override
                    public String apply(DiscoveryEntry input) {
                        return input != null ? input.getParticipantId() : null;
                    }
                };
                Callback<Void> callback = new Callback<Void>() {

                    @Override
                    public void onFailure(JoynrRuntimeException error) {
                    }

                    @Override
                    public void onSuccess(Void result) {
                    }
                };
                globalCapabilitiesDirectoryClient.remove(callback, Lists.newArrayList(Collections2.transform(discoveryEntries, transfomerFct)));
            } catch (DiscoveryException e) {
                logger.debug("error removing discovery entries", e);
            }
        }
    }
}