X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-distributed-datastore%2Fsrc%2Ftest%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fcluster%2Fdatastore%2FAbstractShardTest.java;h=cc2e29e211ef590688fabcd876dc6bdc3be31974;hp=39fe452b256d46d29fcfa17bc3d2b765ec138463;hb=93e6f3bfc003d4ce2d968761dff963615a0b799d;hpb=08528168cbcf67ce2b0a897e5ac22888b1da53dd diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/AbstractShardTest.java b/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/AbstractShardTest.java index 39fe452b25..cc2e29e211 100644 --- a/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/AbstractShardTest.java +++ b/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/AbstractShardTest.java @@ -22,31 +22,42 @@ import akka.actor.PoisonPill; import akka.actor.Props; import akka.dispatch.Dispatchers; import akka.japi.Creator; +import akka.pattern.Patterns; import akka.testkit.TestActorRef; +import akka.util.Timeout; import com.google.common.base.Function; import com.google.common.base.Optional; +import com.google.common.util.concurrent.Futures; import com.google.common.util.concurrent.ListenableFuture; import com.google.common.util.concurrent.Uninterruptibles; +import java.util.Collections; import java.util.Set; import java.util.concurrent.CountDownLatch; import java.util.concurrent.ExecutionException; import java.util.concurrent.TimeUnit; +import java.util.concurrent.TimeoutException; import java.util.concurrent.atomic.AtomicInteger; import org.junit.After; import org.junit.Assert; import org.junit.Before; import org.mockito.invocation.InvocationOnMock; import org.mockito.stubbing.Answer; +import org.opendaylight.controller.cluster.access.concepts.MemberName; import org.opendaylight.controller.cluster.datastore.DatastoreContext.Builder; import org.opendaylight.controller.cluster.datastore.identifiers.ShardIdentifier; import org.opendaylight.controller.cluster.datastore.messages.BatchedModifications; import org.opendaylight.controller.cluster.datastore.messages.ForwardedReadyTransaction; import org.opendaylight.controller.cluster.datastore.modification.MutableCompositeModification; import org.opendaylight.controller.cluster.datastore.modification.WriteModification; +import org.opendaylight.controller.cluster.datastore.utils.SerializationUtils; +import org.opendaylight.controller.cluster.raft.ReplicatedLogEntry; +import org.opendaylight.controller.cluster.raft.Snapshot; import org.opendaylight.controller.cluster.raft.TestActorFactory; import org.opendaylight.controller.cluster.raft.utils.InMemoryJournal; import org.opendaylight.controller.cluster.raft.utils.InMemorySnapshotStore; +import org.opendaylight.controller.md.cluster.datastore.model.CarsModel; import org.opendaylight.controller.md.cluster.datastore.model.TestModel; +import org.opendaylight.yangtools.concepts.Identifier; import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier; import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.PathArgument; import org.opendaylight.yangtools.yang.data.api.schema.DataContainerChild; @@ -54,10 +65,18 @@ import org.opendaylight.yangtools.yang.data.api.schema.MapEntryNode; import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode; import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTree; import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeCandidate; +import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeCandidateNode; import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeCandidateTip; import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeModification; import org.opendaylight.yangtools.yang.data.api.schema.tree.DataValidationFailedException; +import org.opendaylight.yangtools.yang.data.api.schema.tree.ModificationType; +import org.opendaylight.yangtools.yang.data.api.schema.tree.TreeType; +import org.opendaylight.yangtools.yang.data.impl.schema.ImmutableNodes; +import org.opendaylight.yangtools.yang.data.impl.schema.tree.InMemoryDataTreeFactory; import org.opendaylight.yangtools.yang.model.api.SchemaContext; +import scala.concurrent.Await; +import scala.concurrent.Future; +import scala.concurrent.duration.Duration; /** * Abstract base for shard unit tests. @@ -69,8 +88,8 @@ public abstract class AbstractShardTest extends AbstractActorTest{ private static final AtomicInteger NEXT_SHARD_NUM = new AtomicInteger(); - protected final ShardIdentifier shardID = ShardIdentifier.builder().memberName("member-1") - .shardName("inventory").type("config" + NEXT_SHARD_NUM.getAndIncrement()).build(); + protected final ShardIdentifier shardID = ShardIdentifier.create("inventory", MemberName.forName("member-1"), + "config" + NEXT_SHARD_NUM.getAndIncrement()); protected final Builder dataStoreContextBuilder = DatastoreContext.newBuilder(). shardJournalRecoveryLogBatchSize(3).shardSnapshotBatchCount(5000). @@ -111,8 +130,7 @@ public abstract class AbstractShardTest extends AbstractActorTest{ final CountDownLatch recoveryComplete = new CountDownLatch(1); @SuppressWarnings("serial") - final - Creator creator = new Creator() { + final Creator creator = new Creator() { @Override public Shard create() throws Exception { return new Shard(newShardBuilder()) { @@ -264,6 +282,15 @@ public abstract class AbstractShardTest extends AbstractActorTest{ } } + protected ShardDataTreeCohort mockShardDataTreeCohort() { + ShardDataTreeCohort cohort = mock(ShardDataTreeCohort.class); + doReturn(Futures.immediateFuture(Boolean.TRUE)).when(cohort).canCommit(); + doReturn(Futures.immediateFuture(null)).when(cohort).preCommit(); + doReturn(Futures.immediateFuture(null)).when(cohort).commit(); + doReturn(mockCandidate("candidate")).when(cohort).getCandidate(); + return cohort; + } + static ShardDataTreeTransactionParent newShardDataTreeTransactionParent(ShardDataTreeCohort cohort) { ShardDataTreeTransactionParent mockParent = mock(ShardDataTreeTransactionParent.class); doReturn(cohort).when(mockParent).finishTransaction(any(ReadWriteShardDataTreeTransaction.class)); @@ -275,7 +302,7 @@ public abstract class AbstractShardTest extends AbstractActorTest{ String transactionID, short version, boolean doCommitOnReady) { return new ForwardedReadyTransaction(transactionID, version, new ReadWriteShardDataTreeTransaction(newShardDataTreeTransactionParent(cohort), transactionID, - mock(DataTreeModification.class)), true, doCommitOnReady); + mock(DataTreeModification.class)), doCommitOnReady); } protected Object prepareReadyTransactionMessage(boolean remoteReadWriteTransaction, Shard shard, ShardDataTreeCohort cohort, @@ -287,7 +314,7 @@ public abstract class AbstractShardTest extends AbstractActorTest{ protected void setupCohortDecorator(Shard shard, final ShardDataTreeCohort cohort) { shard.getCommitCoordinator().setCohortDecorator(new ShardCommitCoordinator.CohortDecorator() { @Override - public ShardDataTreeCohort decorate(String transactionID, ShardDataTreeCohort actual) { + public ShardDataTreeCohort decorate(Identifier transactionID, ShardDataTreeCohort actual) { return cohort; } }); @@ -298,7 +325,7 @@ public abstract class AbstractShardTest extends AbstractActorTest{ return prepareBatchedModifications(transactionID, modification, false); } - private BatchedModifications prepareBatchedModifications(String transactionID, + private static BatchedModifications prepareBatchedModifications(String transactionID, MutableCompositeModification modification, boolean doCommitOnReady) { final BatchedModifications batchedModifications = new BatchedModifications(transactionID, CURRENT_VERSION, null); @@ -321,7 +348,13 @@ public abstract class AbstractShardTest extends AbstractActorTest{ public static void writeToStore(final TestActorRef shard, final YangInstanceIdentifier id, final NormalizedNode node) throws InterruptedException, ExecutionException { - writeToStore(shard.underlyingActor().getDataStore(), id, node); + Future future = Patterns.ask(shard, newBatchedModifications("tx", id, node, true, true, 1), + new Timeout(5, TimeUnit.SECONDS)); + try { + Await.ready(future, Duration.create(5, TimeUnit.SECONDS)); + } catch(TimeoutException e) { + throw new ExecutionException(e); + } } public static void writeToStore(final ShardDataTree store, final YangInstanceIdentifier id, @@ -357,6 +390,84 @@ public abstract class AbstractShardTest extends AbstractActorTest{ store.commit(candidate); } + DataTree setupInMemorySnapshotStore() throws DataValidationFailedException { + final DataTree testStore = InMemoryDataTreeFactory.getInstance().create(TreeType.OPERATIONAL); + testStore.setSchemaContext(SCHEMA_CONTEXT); + + writeToStore(testStore, TestModel.TEST_PATH, ImmutableNodes.containerNode(TestModel.TEST_QNAME)); + + final NormalizedNode root = readStore(testStore, YangInstanceIdentifier.EMPTY); + + InMemorySnapshotStore.addSnapshot(shardID.toString(), Snapshot.create( + SerializationUtils.serializeNormalizedNode(root), + Collections.emptyList(), 0, 1, -1, -1)); + return testStore; + } + + static DataTreeCandidatePayload payloadForModification(final DataTree source, final DataTreeModification mod) throws DataValidationFailedException { + source.validate(mod); + final DataTreeCandidate candidate = source.prepare(mod); + source.commit(candidate); + return DataTreeCandidatePayload.create(candidate); + } + + static BatchedModifications newBatchedModifications(final String transactionID, final YangInstanceIdentifier path, + final NormalizedNode data, final boolean ready, final boolean doCommitOnReady, final int messagesSent) { + return newBatchedModifications(transactionID, null, path, data, ready, doCommitOnReady, messagesSent); + } + + static BatchedModifications newBatchedModifications(final String transactionID, final String transactionChainID, + final YangInstanceIdentifier path, final NormalizedNode data, final boolean ready, final boolean doCommitOnReady, + final int messagesSent) { + final BatchedModifications batched = new BatchedModifications(transactionID, CURRENT_VERSION, transactionChainID); + batched.addModification(new WriteModification(path, data)); + batched.setReady(ready); + batched.setDoCommitOnReady(doCommitOnReady); + batched.setTotalMessagesSent(messagesSent); + return batched; + } + + @SuppressWarnings("unchecked") + static void verifyOuterListEntry(final TestActorRef shard, final Object expIDValue) throws Exception { + final NormalizedNode outerList = readStore(shard, TestModel.OUTER_LIST_PATH); + assertNotNull(TestModel.OUTER_LIST_QNAME.getLocalName() + " not found", outerList); + assertTrue(TestModel.OUTER_LIST_QNAME.getLocalName() + " value is not Iterable", + outerList.getValue() instanceof Iterable); + final Object entry = ((Iterable)outerList.getValue()).iterator().next(); + assertTrue(TestModel.OUTER_LIST_QNAME.getLocalName() + " entry is not MapEntryNode", + entry instanceof MapEntryNode); + final MapEntryNode mapEntry = (MapEntryNode)entry; + final Optional> idLeaf = + mapEntry.getChild(new YangInstanceIdentifier.NodeIdentifier(TestModel.ID_QNAME)); + assertTrue("Missing leaf " + TestModel.ID_QNAME.getLocalName(), idLeaf.isPresent()); + assertEquals(TestModel.ID_QNAME.getLocalName() + " value", expIDValue, idLeaf.get().getValue()); + } + + public static DataTreeCandidateTip mockCandidate(final String name) { + final DataTreeCandidateTip mockCandidate = mock(DataTreeCandidateTip.class, name); + final DataTreeCandidateNode mockCandidateNode = mock(DataTreeCandidateNode.class, name + "-node"); + doReturn(ModificationType.WRITE).when(mockCandidateNode).getModificationType(); + doReturn(Optional.of(ImmutableNodes.containerNode(CarsModel.CARS_QNAME))).when(mockCandidateNode).getDataAfter(); + doReturn(CarsModel.BASE_PATH).when(mockCandidate).getRootPath(); + doReturn(mockCandidateNode).when(mockCandidate).getRootNode(); + return mockCandidate; + } + + static DataTreeCandidateTip mockUnmodifiedCandidate(final String name) { + final DataTreeCandidateTip mockCandidate = mock(DataTreeCandidateTip.class, name); + final DataTreeCandidateNode mockCandidateNode = mock(DataTreeCandidateNode.class, name + "-node"); + doReturn(ModificationType.UNMODIFIED).when(mockCandidateNode).getModificationType(); + doReturn(YangInstanceIdentifier.EMPTY).when(mockCandidate).getRootPath(); + doReturn(mockCandidateNode).when(mockCandidate).getRootNode(); + return mockCandidate; + } + + static void commitTransaction(final DataTree store, final DataTreeModification modification) throws DataValidationFailedException { + modification.ready(); + store.validate(modification); + store.commit(store.prepare(modification)); + } + @SuppressWarnings("serial") public static final class DelegatingShardCreator implements Creator { private final Creator delegate;