Examples with DiscoveryQos io.joynr.arbitration.DiscoveryQos used on opensource projects

Example 1 with DiscoveryQos

use of io.joynr.arbitration.DiscoveryQos in project joynr by bmwcarit.

the class LocalCapabilitiesDirectoryTest method testLookupMultipleDomainsLocalThenGlobal.

@SuppressWarnings("unchecked")
@Test
public void testLookupMultipleDomainsLocalThenGlobal() {
    String[] domains = new String[] { "domain1", "domain2", "domain3" };
    String interfaceName = "interface1";
    DiscoveryQos discoveryQos = new DiscoveryQos();
    discoveryQos.setDiscoveryScope(DiscoveryScope.LOCAL_THEN_GLOBAL);
    discoveryQos.setCacheMaxAgeMs(ONE_DAY_IN_MS);
    CapabilitiesCallback capabilitiesCallback = mock(CapabilitiesCallback.class);
    DiscoveryEntry localEntry = new DiscoveryEntry();
    localEntry.setDomain("domain1");
    when(localDiscoveryEntryStoreMock.lookup(eq(domains), eq(interfaceName))).thenReturn(Lists.newArrayList(localEntry));
    GlobalDiscoveryEntry globalEntry = new GlobalDiscoveryEntry();
    globalEntry.setDomain("domain2");
    Collection<DiscoveryEntry> entries = Lists.newArrayList((DiscoveryEntry) globalEntry);
    when(globalDiscoveryEntryCacheMock.lookup(eq(domains), eq(interfaceName), eq(discoveryQos.getCacheMaxAgeMs()))).thenReturn(entries);
    final GlobalDiscoveryEntry remoteGlobalEntry = new GlobalDiscoveryEntry(new Version(0, 0), "domain3", 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), Mockito.<String[]>any(), anyString(), anyLong());
    localCapabilitiesDirectory.lookup(domains, interfaceName, discoveryQos, capabilitiesCallback);
    verify(globalCapabilitiesClient).lookup(any(Callback.class), argThat(Matchers.arrayContainingInAnyOrder(new String[] { "domain3" })), eq(interfaceName), eq(discoveryQos.getDiscoveryTimeoutMs()));
    verify(capabilitiesCallback).processCapabilitiesReceived(capabilitiesCaptor.capture());
    Collection<DiscoveryEntry> captured = CapabilityUtils.convertToDiscoveryEntrySet(capabilitiesCaptor.getValue());
    assertNotNull(captured);
    assertEquals(3, captured.size());
    assertTrue(captured.contains(localEntry));
    assertTrue(captured.contains(new DiscoveryEntry(globalEntry)));
    assertTrue(captured.contains(new DiscoveryEntry(remoteGlobalEntry)));
}

Example 2 with DiscoveryQos

use of io.joynr.arbitration.DiscoveryQos in project joynr by bmwcarit.

the class LocalCapabilitiesDirectoryTest method testLookupMultipleDomainsLocalOnly.

@Test
public void testLookupMultipleDomainsLocalOnly() {
    String[] domains = new String[] { "domain1", "domain2" };
    String interfaceName = "interface1";
    DiscoveryQos discoveryQos = new DiscoveryQos();
    discoveryQos.setDiscoveryScope(DiscoveryScope.LOCAL_ONLY);
    CapabilitiesCallback capabilitiesCallback = mock(CapabilitiesCallback.class);
    Collection<DiscoveryEntry> entries = Lists.newArrayList(new DiscoveryEntry(new Version(0, 0), "domain1", interfaceName, "participantId1", new ProviderQos(), System.currentTimeMillis(), expiryDateMs, interfaceName), new DiscoveryEntry(new Version(0, 0), "domain2", interfaceName, "participantId2", new ProviderQos(), System.currentTimeMillis(), expiryDateMs, interfaceName));
    when(localDiscoveryEntryStoreMock.lookup(eq(domains), eq(interfaceName))).thenReturn(entries);
    localCapabilitiesDirectory.lookup(domains, interfaceName, discoveryQos, capabilitiesCallback);
    verify(capabilitiesCallback).processCapabilitiesReceived(capabilitiesCaptor.capture());
    Collection<DiscoveryEntry> discoveredEntries = CapabilityUtils.convertToDiscoveryEntryList(capabilitiesCaptor.getValue());
    assertNotNull(discoveredEntries);
    assertEquals(2, discoveredEntries.size());
}

Example 3 with DiscoveryQos

use of io.joynr.arbitration.DiscoveryQos in project joynr by bmwcarit.

the class LocalCapabilitiesDirectoryTest method lookupWithScopeGlobalOnly.

@SuppressWarnings("unchecked")
@Test(timeout = 1000)
public void lookupWithScopeGlobalOnly() throws InterruptedException {
    List<GlobalDiscoveryEntry> caps = new ArrayList<GlobalDiscoveryEntry>();
    String domain1 = "domain1";
    String interfaceName1 = "interfaceName1";
    DiscoveryQos discoveryQos = new DiscoveryQos(30000, ArbitrationStrategy.HighestPriority, 1000, DiscoveryScope.GLOBAL_ONLY);
    CapabilitiesCallback capabilitiesCallback = mock(CapabilitiesCallback.class);
    when(globalDiscoveryEntryCacheMock.lookup(eq(new String[] { domain1 }), eq(interfaceName1), eq(discoveryQos.getCacheMaxAgeMs()))).thenReturn(new ArrayList<DiscoveryEntry>());
    doAnswer(createAnswer(caps)).when(globalCapabilitiesClient).lookup(any(Callback.class), eq(new String[] { domain1 }), eq(interfaceName1), eq(discoveryQos.getDiscoveryTimeoutMs()));
    localCapabilitiesDirectory.lookup(new String[] { domain1 }, interfaceName1, discoveryQos, capabilitiesCallback);
    verify(globalCapabilitiesClient, times(1)).lookup(any(Callback.class), any(String[].class), any(String.class), eq(discoveryQos.getDiscoveryTimeoutMs()));
    verify(capabilitiesCallback, times(1)).processCapabilitiesReceived(argThat(hasNEntries(0)));
    verify(capabilitiesCallback, times(0)).processCapabilitiesReceived(argThat(hasNEntries(1)));
    reset(capabilitiesCallback);
    // add local entry
    ProviderQos providerQos = new ProviderQos();
    providerQos.setScope(ProviderScope.LOCAL);
    DiscoveryEntry discoveryEntry = new DiscoveryEntry(new Version(47, 11), domain1, interfaceName1, "localParticipant", providerQos, System.currentTimeMillis(), expiryDateMs, publicKeyId);
    localCapabilitiesDirectory.add(discoveryEntry);
    localCapabilitiesDirectory.lookup(new String[] { domain1 }, interfaceName1, discoveryQos, capabilitiesCallback);
    verify(globalCapabilitiesClient, times(2)).lookup(any(Callback.class), eq(new String[] { domain1 }), eq(interfaceName1), eq(discoveryQos.getDiscoveryTimeoutMs()));
    verify(capabilitiesCallback, times(1)).processCapabilitiesReceived(argThat(hasNEntries(0)));
    verify(capabilitiesCallback, times(0)).processCapabilitiesReceived(argThat(hasNEntries(1)));
    reset(capabilitiesCallback);
    // even deleting local cap entries shall have no effect, the global cap dir shall be invoked
    localCapabilitiesDirectory.remove(discoveryEntry);
    localCapabilitiesDirectory.lookup(new String[] { domain1 }, interfaceName1, discoveryQos, capabilitiesCallback);
    verify(globalCapabilitiesClient, times(3)).lookup(any(Callback.class), eq(new String[] { domain1 }), eq(interfaceName1), eq(discoveryQos.getDiscoveryTimeoutMs()));
    verify(capabilitiesCallback, times(1)).processCapabilitiesReceived(argThat(hasNEntries(0)));
    verify(capabilitiesCallback, times(0)).processCapabilitiesReceived(argThat(hasNEntries(1)));
    reset(capabilitiesCallback);
    // add global entry
    GlobalDiscoveryEntry capInfo = new GlobalDiscoveryEntry(new Version(47, 11), domain1, interfaceName1, "globalParticipant", new ProviderQos(), System.currentTimeMillis(), expiryDateMs, publicKeyId, channelAddressSerialized);
    caps.add(capInfo);
    doAnswer(createAnswer(caps)).when(globalCapabilitiesClient).lookup(any(Callback.class), eq(new String[] { domain1 }), eq(interfaceName1), eq(discoveryQos.getDiscoveryTimeoutMs()));
    localCapabilitiesDirectory.lookup(new String[] { domain1 }, interfaceName1, discoveryQos, capabilitiesCallback);
    verify(globalCapabilitiesClient, times(4)).lookup(any(Callback.class), eq(new String[] { domain1 }), eq(interfaceName1), eq(discoveryQos.getDiscoveryTimeoutMs()));
    verify(capabilitiesCallback, times(0)).processCapabilitiesReceived(argThat(hasNEntries(0)));
    verify(capabilitiesCallback, times(1)).processCapabilitiesReceived(argThat(hasNEntries(1)));
    reset(capabilitiesCallback);
    // now, another lookup call shall take the cached for the global cap call, and no longer call the global cap dir
    // (as long as the cache is not expired)
    reset(globalDiscoveryEntryCacheMock);
    when(globalDiscoveryEntryCacheMock.lookup(eq(new String[] { domain1 }), eq(interfaceName1), eq(discoveryQos.getCacheMaxAgeMs()))).thenReturn(Lists.newArrayList((DiscoveryEntry) capInfo));
    localCapabilitiesDirectory.lookup(new String[] { domain1 }, interfaceName1, discoveryQos, capabilitiesCallback);
    verify(globalCapabilitiesClient, times(4)).lookup(any(Callback.class), eq(new String[] { domain1 }), eq(interfaceName1), eq(discoveryQos.getDiscoveryTimeoutMs()));
    verify(capabilitiesCallback, times(0)).processCapabilitiesReceived(argThat(hasNEntries(0)));
    verify(capabilitiesCallback, times(1)).processCapabilitiesReceived(argThat(hasNEntries(1)));
    reset(capabilitiesCallback);
    // and now, invalidate the existing cached global values, resulting in another call to glocalcapclient
    discoveryQos.setCacheMaxAgeMs(0);
    Thread.sleep(1);
    // now, another lookup call shall call the globalCapabilitiesClient, as the global cap dir is expired
    localCapabilitiesDirectory.lookup(new String[] { domain1 }, interfaceName1, discoveryQos, capabilitiesCallback);
    verify(globalCapabilitiesClient, times(5)).lookup(any(Callback.class), eq(new String[] { domain1 }), eq(interfaceName1), eq(discoveryQos.getDiscoveryTimeoutMs()));
    verify(capabilitiesCallback, times(0)).processCapabilitiesReceived(argThat(hasNEntries(0)));
    verify(capabilitiesCallback, times(1)).processCapabilitiesReceived(argThat(hasNEntries(1)));
    reset(capabilitiesCallback);
    reset(globalCapabilitiesClient);
}

Example 4 with DiscoveryQos

use of io.joynr.arbitration.DiscoveryQos in project joynr by bmwcarit.

the class LocalCapabilitiesDirectoryTest method lookupWithScopeLocalAndGlobal.

@SuppressWarnings("unchecked")
@Test(timeout = 1000)
public void lookupWithScopeLocalAndGlobal() throws InterruptedException {
    List<GlobalDiscoveryEntry> caps = new ArrayList<GlobalDiscoveryEntry>();
    String domain1 = "domain1";
    String interfaceName1 = "interfaceName1";
    DiscoveryQos discoveryQos = new DiscoveryQos(30000, ArbitrationStrategy.HighestPriority, 500, DiscoveryScope.LOCAL_AND_GLOBAL);
    CapabilitiesCallback capabilitiesCallback = Mockito.mock(CapabilitiesCallback.class);
    Mockito.doAnswer(createAnswer(caps)).when(globalCapabilitiesClient).lookup(any(Callback.class), eq(new String[] { domain1 }), eq(interfaceName1), eq(discoveryQos.getDiscoveryTimeoutMs()));
    localCapabilitiesDirectory.lookup(new String[] { domain1 }, interfaceName1, discoveryQos, capabilitiesCallback);
    verify(globalCapabilitiesClient, times(1)).lookup(any(Callback.class), eq(new String[] { domain1 }), eq(interfaceName1), eq(discoveryQos.getDiscoveryTimeoutMs()));
    verify(capabilitiesCallback, times(1)).processCapabilitiesReceived(argThat(hasNEntries(0)));
    verify(capabilitiesCallback, times(0)).processCapabilitiesReceived(argThat(hasNEntries(1)));
    // add local entry
    ProviderQos providerQos = new ProviderQos();
    providerQos.setScope(ProviderScope.LOCAL);
    DiscoveryEntry discoveryEntry = new DiscoveryEntry(new Version(47, 11), domain1, interfaceName1, "localParticipant", providerQos, System.currentTimeMillis(), expiryDateMs, publicKeyId);
    when(localDiscoveryEntryStoreMock.lookup(eq(new String[] { domain1 }), eq(interfaceName1))).thenReturn(Lists.newArrayList(discoveryEntry));
    localCapabilitiesDirectory.lookup(new String[] { domain1 }, interfaceName1, discoveryQos, capabilitiesCallback);
    verify(globalCapabilitiesClient, times(2)).lookup(any(Callback.class), eq(new String[] { domain1 }), eq(interfaceName1), eq(discoveryQos.getDiscoveryTimeoutMs()));
    verify(capabilitiesCallback, times(1)).processCapabilitiesReceived(argThat(hasNEntries(0)));
    verify(capabilitiesCallback, times(1)).processCapabilitiesReceived(argThat(hasNEntries(1)));
    // add global entry
    GlobalDiscoveryEntry capInfo = new GlobalDiscoveryEntry(new Version(47, 11), domain1, interfaceName1, "globalParticipant", new ProviderQos(), System.currentTimeMillis(), expiryDateMs, publicKeyId, channelAddressSerialized);
    caps.add(capInfo);
    Mockito.doAnswer(createAnswer(caps)).when(globalCapabilitiesClient).lookup(any(Callback.class), eq(new String[] { domain1 }), eq(interfaceName1), eq(discoveryQos.getDiscoveryTimeoutMs()));
    localCapabilitiesDirectory.lookup(new String[] { domain1 }, interfaceName1, discoveryQos, capabilitiesCallback);
    verify(globalCapabilitiesClient, times(3)).lookup(any(Callback.class), eq(new String[] { domain1 }), eq(interfaceName1), eq(discoveryQos.getDiscoveryTimeoutMs()));
    // now, another lookup call shall take the cached for the global cap call, and no longer call the global cap dir
    // (as long as the cache is not expired)
    when(globalDiscoveryEntryCacheMock.lookup(eq(new String[] { domain1 }), eq(interfaceName1), eq(discoveryQos.getCacheMaxAgeMs()))).thenReturn(Lists.newArrayList((DiscoveryEntry) capInfo));
    localCapabilitiesDirectory.lookup(new String[] { domain1 }, interfaceName1, discoveryQos, capabilitiesCallback);
    verify(globalCapabilitiesClient, times(3)).lookup(any(Callback.class), eq(new String[] { domain1 }), eq(interfaceName1), eq(discoveryQos.getDiscoveryTimeoutMs()));
    // and now, invalidate the existing cached global values, resulting in another call to glocalcapclient
    discoveryQos.setCacheMaxAgeMs(0);
    Thread.sleep(1);
    // now, another lookup call shall take the cached for the global cap call, and no longer call the global cap dir
    // (as long as the cache is not expired)
    localCapabilitiesDirectory.lookup(new String[] { domain1 }, interfaceName1, discoveryQos, capabilitiesCallback);
    verify(globalCapabilitiesClient, times(4)).lookup(any(Callback.class), eq(new String[] { domain1 }), eq(interfaceName1), eq(discoveryQos.getDiscoveryTimeoutMs()));
    reset(globalCapabilitiesClient);
    reset(capabilitiesCallback);
}

Example 5 with DiscoveryQos

use of io.joynr.arbitration.DiscoveryQos in project joynr by bmwcarit.

the class LocalCapabilitiesDirectoryTest method testLookupByParticipantId_localEntry_DiscoveryEntryWithMetaInfoContainsExpectedIsLocalValue.

@Test
public void testLookupByParticipantId_localEntry_DiscoveryEntryWithMetaInfoContainsExpectedIsLocalValue() {
    String participantId = "participantId";
    String interfaceName = "interfaceName";
    DiscoveryQos discoveryQos = new DiscoveryQos();
    discoveryQos.setDiscoveryScope(DiscoveryScope.LOCAL_THEN_GLOBAL);
    // local DiscoveryEntry
    String localDomain = "localDomain";
    DiscoveryEntry localEntry = new DiscoveryEntry();
    localEntry.setDomain(localDomain);
    localEntry.setInterfaceName(interfaceName);
    localEntry.setParticipantId(participantId);
    when(localDiscoveryEntryStoreMock.lookup(eq(participantId), eq(discoveryQos.getCacheMaxAgeMs()))).thenReturn(localEntry);
    DiscoveryEntryWithMetaInfo capturedLocalEntry = localCapabilitiesDirectory.lookup(participantId, discoveryQos);
    DiscoveryEntryWithMetaInfo localEntryWithMetaInfo = CapabilityUtils.convertToDiscoveryEntryWithMetaInfo(true, localEntry);
    assertEquals(localEntryWithMetaInfo, capturedLocalEntry);
}