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Diffstat (limited to 'v3po/v3po2vpp/src/test/java/io/fd/hc2vpp/v3po/l2state/L2StateTest.java')
| -rw-r--r-- | v3po/v3po2vpp/src/test/java/io/fd/hc2vpp/v3po/l2state/L2StateTest.java | 216 |
1 files changed, 216 insertions, 0 deletions
diff --git a/v3po/v3po2vpp/src/test/java/io/fd/hc2vpp/v3po/l2state/L2StateTest.java b/v3po/v3po2vpp/src/test/java/io/fd/hc2vpp/v3po/l2state/L2StateTest.java new file mode 100644 index 000000000..9a0d0e4c8 --- /dev/null +++ b/v3po/v3po2vpp/src/test/java/io/fd/hc2vpp/v3po/l2state/L2StateTest.java @@ -0,0 +1,216 @@ +/* + * Copyright (c) 2016 Cisco and/or its affiliates. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package io.fd.hc2vpp.v3po.l2state; + +import static org.junit.Assert.assertEquals; +import static org.junit.Assert.assertTrue; +import static org.mockito.Matchers.any; +import static org.mockito.Mockito.doAnswer; +import static org.mockito.Mockito.doReturn; +import static org.mockito.Mockito.when; +import static org.mockito.MockitoAnnotations.initMocks; + +import com.google.common.base.Optional; +import com.google.common.collect.Iterables; +import com.google.common.collect.Multimap; +import io.fd.hc2vpp.common.test.util.FutureProducer; +import io.fd.hc2vpp.common.test.util.NamingContextHelper; +import io.fd.hc2vpp.common.translate.util.NamingContext; +import io.fd.honeycomb.translate.MappingContext; +import io.fd.honeycomb.translate.ModificationCache; +import io.fd.honeycomb.translate.impl.read.GenericListReader; +import io.fd.honeycomb.translate.impl.read.registry.CompositeReaderRegistryBuilder; +import io.fd.honeycomb.translate.read.ReadContext; +import io.fd.honeycomb.translate.read.ReadFailedException; +import io.fd.honeycomb.translate.read.registry.ReaderRegistry; +import io.fd.vpp.jvpp.core.dto.BridgeDomainDetails; +import io.fd.vpp.jvpp.core.dto.BridgeDomainDetailsReplyDump; +import io.fd.vpp.jvpp.core.dto.BridgeDomainDump; +import io.fd.vpp.jvpp.core.dto.L2FibTableDump; +import io.fd.vpp.jvpp.core.dto.L2FibTableEntry; +import io.fd.vpp.jvpp.core.dto.L2FibTableEntryReplyDump; +import io.fd.vpp.jvpp.core.future.FutureJVppCore; +import java.util.Arrays; +import java.util.Collections; +import java.util.List; +import javax.annotation.Nonnull; +import org.junit.Before; +import org.junit.Test; +import org.mockito.Mock; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev161214.BridgeDomainsState; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev161214.BridgeDomainsStateBuilder; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev161214.bridge.domains.state.BridgeDomain; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev161214.bridge.domains.state.BridgeDomainBuilder; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev161214.bridge.domains.state.BridgeDomainKey; +import org.opendaylight.yangtools.yang.binding.DataObject; +import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; + +public class L2StateTest implements FutureProducer, NamingContextHelper { + + private static final String BD_CTX_NAME = "bd-test-instance"; + @Mock + private FutureJVppCore api; + @Mock + private ReadContext ctx; + @Mock + private MappingContext mappingContext; + + private NamingContext bdContext; + + private ReaderRegistry readerRegistry; + + private static InstanceIdentifier<BridgeDomainsState> bridgeDomainsId; + + /** + * Create root VppState reader with all its children wired. + */ + private static ReaderRegistry getVppStateReader(@Nonnull final FutureJVppCore jVpp, + @Nonnull final NamingContext bdContext) { + final CompositeReaderRegistryBuilder registry = new CompositeReaderRegistryBuilder(); + + // BridgeDomains(Structural) + bridgeDomainsId = InstanceIdentifier.create(BridgeDomainsState.class); + registry.addStructuralReader(bridgeDomainsId, BridgeDomainsStateBuilder.class); + // BridgeDomain + registry.add(getBridgeDomainReader(jVpp, bdContext)); + return registry.build(); + } + + private static GenericListReader<BridgeDomain, BridgeDomainKey, BridgeDomainBuilder> getBridgeDomainReader( + final @Nonnull FutureJVppCore jVpp, final @Nonnull NamingContext bdContext) { + final InstanceIdentifier<BridgeDomain> bridgeDomainId = bridgeDomainsId.child(BridgeDomain.class); + return new GenericListReader<>(bridgeDomainId, new BridgeDomainCustomizer(jVpp, bdContext)); + } + + @Before + public void setUp() throws Exception { + initMocks(this); + final ModificationCache cache = new ModificationCache(); + doReturn(cache).when(ctx).getModificationCache(); + doReturn(mappingContext).when(ctx).getMappingContext(); + + bdContext = new NamingContext("generatedBdName", BD_CTX_NAME); + readerRegistry = getVppStateReader(api, bdContext); + } + + private void whenL2FibTableDumpThenReturn(final List<L2FibTableEntry> entryList) { + final L2FibTableEntryReplyDump reply = new L2FibTableEntryReplyDump(); + reply.l2FibTableEntry = entryList; + when(api.l2FibTableDump(any(L2FibTableDump.class))).thenReturn(future(reply)); + } + + private void whenBridgeDomainDumpThenReturn(final List<BridgeDomainDetails> bdList) { + final BridgeDomainDetailsReplyDump reply = new BridgeDomainDetailsReplyDump(); + reply.bridgeDomainDetails = bdList; + + doAnswer(invocation -> { + BridgeDomainDump request = (BridgeDomainDump) invocation.getArguments()[0]; + if (request.bdId == -1) { + reply.bridgeDomainDetails = bdList; + } else { + reply.bridgeDomainDetails = Collections.singletonList(bdList.get(request.bdId)); + } + return future(reply); + }).when(api).bridgeDomainDump(any(BridgeDomainDump.class)); + } + + @Test + public void testReadAll() throws Exception { + final BridgeDomainDetails bridgeDomainDetails = new BridgeDomainDetails(); + final BridgeDomainDetails bridgeDomainDetails2 = new BridgeDomainDetails(); + bridgeDomainDetails2.bdId = 1; + + final List<BridgeDomainDetails> bdList = Arrays.asList(bridgeDomainDetails, bridgeDomainDetails2); + mockBdMapping(bridgeDomainDetails, "bd1"); + mockBdMapping(bridgeDomainDetails2, "bd2"); + + whenBridgeDomainDumpThenReturn(bdList); + + final Multimap<InstanceIdentifier<? extends DataObject>, ? extends DataObject> dataObjects = + readerRegistry.readAll(ctx); + assertEquals(dataObjects.size(), 1); + final BridgeDomainsState dataObject = + (BridgeDomainsState) Iterables.getOnlyElement(dataObjects.get(Iterables.getOnlyElement(dataObjects.keySet()))); + assertEquals(2, dataObject.getBridgeDomain().size()); + } + + @Test + public void testReadBridgeDomains() throws Exception { + final BridgeDomainDetails details = new BridgeDomainDetails(); + whenBridgeDomainDumpThenReturn(Collections.singletonList(details)); + + mockBdMapping(details, "bdn1"); + BridgeDomainsState readRoot = (BridgeDomainsState) readerRegistry.read(InstanceIdentifier.create(BridgeDomainsState.class), ctx).get(); + + Optional<? extends DataObject> read = + readerRegistry.read(InstanceIdentifier.create(BridgeDomainsState.class), ctx); + assertTrue(read.isPresent()); + assertEquals(readRoot.getBridgeDomain(), BridgeDomainsState.class.cast(read.get()).getBridgeDomain()); + } + + private void mockBdMapping(final BridgeDomainDetails bd, final String bdName) { + defineMapping(mappingContext, bdName, bd.bdId, BD_CTX_NAME); + } + + @Test + public void testReadBridgeDomainAll() throws Exception { + final BridgeDomainDetails details = new BridgeDomainDetails(); + whenBridgeDomainDumpThenReturn(Collections.singletonList(details)); + mockBdMapping(details, "bd2"); + + BridgeDomainsState readRoot = (BridgeDomainsState) readerRegistry.read(InstanceIdentifier.create(BridgeDomainsState.class), ctx).get(); + + final GenericListReader<BridgeDomain, BridgeDomainKey, BridgeDomainBuilder> bridgeDomainReader = + getBridgeDomainReader(api, bdContext); + + final List<BridgeDomain> read = + bridgeDomainReader.readList(InstanceIdentifier.create(BridgeDomainsState.class).child( + BridgeDomain.class), ctx); + + assertEquals(readRoot.getBridgeDomain(), read); + } + + @Test + public void testReadBridgeDomain() throws Exception { + final BridgeDomainDetails bd = new BridgeDomainDetails(); + bd.bdId = 0; + final String bdName = "bdn1"; + mockBdMapping(bd, bdName); + + whenBridgeDomainDumpThenReturn(Collections.singletonList(bd)); + + BridgeDomainsState readRoot = (BridgeDomainsState) readerRegistry.read(InstanceIdentifier.create(BridgeDomainsState.class), ctx).get(); + + final Optional<? extends DataObject> read = + readerRegistry.read(InstanceIdentifier.create(BridgeDomainsState.class).child( + BridgeDomain.class, new BridgeDomainKey(bdName)), ctx); + + assertTrue(read.isPresent()); + assertEquals(readRoot.getBridgeDomain().stream().filter( + input -> input.getKey().getName().equals(bdName)).findFirst().get(), + read.get()); + } + + @Test(expected = ReadFailedException.class) + public void testReadBridgeDomainNotExisting() throws Exception { + final String nonExistingBdName = "NOT EXISTING"; + noMappingDefined(mappingContext, nonExistingBdName, BD_CTX_NAME); + + readerRegistry.read(InstanceIdentifier.create(BridgeDomainsState.class).child( + BridgeDomain.class, new BridgeDomainKey(nonExistingBdName)), ctx); + } +}
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