Eliminate use of deprecated mockito methods
[controller.git] / opendaylight / md-sal / sal-distributed-datastore / src / test / java / org / opendaylight / controller / cluster / sharding / DistributedShardedDOMDataTreeTest.java
index 91435be..9a855a9 100644 (file)
@@ -10,8 +10,9 @@ package org.opendaylight.controller.cluster.sharding;
 
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNotNull;
-import static org.mockito.Matchers.anyCollection;
-import static org.mockito.Matchers.anyMap;
+import static org.junit.Assert.assertTrue;
+import static org.mockito.ArgumentMatchers.anyCollection;
+import static org.mockito.ArgumentMatchers.anyMap;
 import static org.mockito.Mockito.doNothing;
 import static org.mockito.Mockito.doReturn;
 import static org.mockito.Mockito.mock;
@@ -25,19 +26,22 @@ import akka.actor.ActorRef;
 import akka.actor.ActorSystem;
 import akka.actor.Address;
 import akka.actor.AddressFromURIString;
+import akka.actor.Props;
 import akka.cluster.Cluster;
-import akka.testkit.JavaTestKit;
-import com.google.common.base.Optional;
+import akka.testkit.javadsl.TestKit;
 import com.google.common.collect.Lists;
-import com.google.common.util.concurrent.CheckedFuture;
+import com.google.common.util.concurrent.FluentFuture;
+import com.google.common.util.concurrent.ListenableFuture;
 import com.typesafe.config.ConfigFactory;
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.Collections;
 import java.util.List;
 import java.util.Map;
+import java.util.Optional;
 import java.util.Set;
 import java.util.concurrent.CompletionStage;
+import java.util.concurrent.TimeUnit;
 import org.junit.After;
 import org.junit.Assert;
 import org.junit.Before;
@@ -49,17 +53,25 @@ import org.mockito.Mockito;
 import org.mockito.MockitoAnnotations;
 import org.opendaylight.controller.cluster.ActorSystemProvider;
 import org.opendaylight.controller.cluster.access.concepts.MemberName;
+import org.opendaylight.controller.cluster.databroker.actors.dds.ClientLocalHistory;
+import org.opendaylight.controller.cluster.databroker.actors.dds.ClientTransaction;
+import org.opendaylight.controller.cluster.databroker.actors.dds.DataStoreClient;
+import org.opendaylight.controller.cluster.databroker.actors.dds.SimpleDataStoreClientActor;
 import org.opendaylight.controller.cluster.datastore.AbstractTest;
 import org.opendaylight.controller.cluster.datastore.DatastoreContext;
 import org.opendaylight.controller.cluster.datastore.DatastoreContext.Builder;
 import org.opendaylight.controller.cluster.datastore.DistributedDataStore;
 import org.opendaylight.controller.cluster.datastore.IntegrationTestKit;
+import org.opendaylight.controller.cluster.datastore.utils.ActorContext;
 import org.opendaylight.controller.cluster.datastore.utils.ClusterUtils;
+import org.opendaylight.controller.cluster.dom.api.CDSDataTreeProducer;
+import org.opendaylight.controller.cluster.dom.api.CDSShardAccess;
+import org.opendaylight.controller.cluster.raft.utils.InMemoryJournal;
+import org.opendaylight.controller.cluster.raft.utils.InMemorySnapshotStore;
 import org.opendaylight.controller.cluster.sharding.DistributedShardFactory.DistributedShardRegistration;
 import org.opendaylight.controller.md.cluster.datastore.model.SchemaContextHelper;
 import org.opendaylight.controller.md.cluster.datastore.model.TestModel;
 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
-import org.opendaylight.mdsal.common.api.TransactionCommitFailedException;
 import org.opendaylight.mdsal.dom.api.DOMDataTreeCursorAwareTransaction;
 import org.opendaylight.mdsal.dom.api.DOMDataTreeIdentifier;
 import org.opendaylight.mdsal.dom.api.DOMDataTreeListener;
@@ -82,7 +94,6 @@ import org.opendaylight.yangtools.yang.data.impl.schema.builder.impl.ImmutableMa
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-@Ignore("distributed-data is broken needs to be removed")
 public class DistributedShardedDOMDataTreeTest extends AbstractTest {
 
     private static final Logger LOG = LoggerFactory.getLogger(DistributedShardedDOMDataTreeRemotingTest.class);
@@ -99,16 +110,18 @@ public class DistributedShardedDOMDataTreeTest extends AbstractTest {
                             .node(TestModel.INNER_LIST_QNAME));
     private static final Set<MemberName> SINGLE_MEMBER = Collections.singleton(AbstractTest.MEMBER_NAME);
 
+    private static final String MODULE_SHARDS_CONFIG = "module-shards-default-member-1.conf";
+
     private ActorSystem leaderSystem;
 
     private final Builder leaderDatastoreContextBuilder =
             DatastoreContext.newBuilder()
                     .shardHeartbeatIntervalInMillis(100)
                     .shardElectionTimeoutFactor(2)
-                    .logicalStoreType(
-                            org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType.CONFIGURATION);
+                    .logicalStoreType(LogicalDatastoreType.CONFIGURATION);
 
     private DistributedDataStore leaderDistributedDataStore;
+    private DistributedDataStore operDistributedDatastore;
     private IntegrationTestKit leaderTestKit;
 
     private DistributedShardedDOMDataTree leaderShardFactory;
@@ -124,6 +137,9 @@ public class DistributedShardedDOMDataTreeTest extends AbstractTest {
     public void setUp() {
         MockitoAnnotations.initMocks(this);
 
+        InMemoryJournal.clear();
+        InMemorySnapshotStore.clear();
+
         leaderSystem = ActorSystem.create("cluster-test", ConfigFactory.load().getConfig("Member1"));
         Cluster.get(leaderSystem).join(MEMBER_1_ADDRESS);
 
@@ -137,25 +153,38 @@ public class DistributedShardedDOMDataTreeTest extends AbstractTest {
             leaderDistributedDataStore.close();
         }
 
-        JavaTestKit.shutdownActorSystem(leaderSystem);
+        if (operDistributedDatastore != null) {
+            operDistributedDatastore.close();
+        }
+
+        TestKit.shutdownActorSystem(leaderSystem);
+
+        InMemoryJournal.clear();
+        InMemorySnapshotStore.clear();
     }
 
-    private void initEmptyDatastore(final String type) {
+    private void initEmptyDatastores() throws Exception {
         leaderTestKit = new IntegrationTestKit(leaderSystem, leaderDatastoreContextBuilder);
 
-        leaderDistributedDataStore =
-                leaderTestKit.setupDistributedDataStoreWithoutConfig(type, SchemaContextHelper.full());
+        leaderDistributedDataStore = leaderTestKit.setupDistributedDataStore(
+                "config", MODULE_SHARDS_CONFIG, "empty-modules.conf", true,
+                SchemaContextHelper.distributedShardedDOMDataTreeSchemaContext());
 
+        operDistributedDatastore = leaderTestKit.setupDistributedDataStore(
+                "operational", MODULE_SHARDS_CONFIG, "empty-modules.conf",true,
+                SchemaContextHelper.distributedShardedDOMDataTreeSchemaContext());
 
         leaderShardFactory = new DistributedShardedDOMDataTree(leaderSystemProvider,
-                leaderDistributedDataStore,
+                operDistributedDatastore,
                 leaderDistributedDataStore);
+
+        leaderShardFactory.init();
     }
 
 
     @Test
     public void testWritesIntoDefaultShard() throws Exception {
-        initEmptyDatastore("config");
+        initEmptyDatastores();
 
         final DOMDataTreeIdentifier configRoot =
                 new DOMDataTreeIdentifier(LogicalDatastoreType.CONFIGURATION, YangInstanceIdentifier.EMPTY);
@@ -175,12 +204,12 @@ public class DistributedShardedDOMDataTreeTest extends AbstractTest {
         cursor.write(test.getIdentifier(), test);
         cursor.close();
 
-        tx.submit().checkedGet();
+        tx.commit().get();
     }
 
     @Test
-    public void testSingleNodeWrites() throws Exception {
-        initEmptyDatastore("config");
+    public void testSingleNodeWritesAndRead() throws Exception {
+        initEmptyDatastores();
 
         final DistributedShardRegistration shardRegistration = waitOnAsyncTask(
                 leaderShardFactory.createDistributedShard(TEST_ID, Lists.newArrayList(AbstractTest.MEMBER_NAME)),
@@ -198,13 +227,14 @@ public class DistributedShardedDOMDataTreeTest extends AbstractTest {
                 YangInstanceIdentifier.builder(TestModel.TEST_PATH).node(TestModel.NAME_QNAME).build();
         final LeafNode<String> valueToCheck = ImmutableLeafNodeBuilder.<String>create().withNodeIdentifier(
                 new NodeIdentifier(TestModel.NAME_QNAME)).withValue("Test Value").build();
+        LOG.debug("Writing data {} at {}, cursor {}", nameId.getLastPathArgument(), valueToCheck, cursor);
         cursor.write(nameId.getLastPathArgument(),
                 valueToCheck);
 
         cursor.close();
         LOG.debug("Got to pre submit");
 
-        tx.submit().checkedGet();
+        tx.commit().get();
 
         final DOMDataTreeListener mockedDataTreeListener = mock(DOMDataTreeListener.class);
         doNothing().when(mockedDataTreeListener).onDataTreeChanged(anyCollection(), anyMap());
@@ -216,7 +246,7 @@ public class DistributedShardedDOMDataTreeTest extends AbstractTest {
                 captorForSubtrees.capture());
         final List<Collection<DataTreeCandidate>> capturedValue = captorForChanges.getAllValues();
 
-        final Optional<NormalizedNode<?, ?>> dataAfter =
+        final java.util.Optional<NormalizedNode<?, ?>> dataAfter =
                 capturedValue.get(0).iterator().next().getRootNode().getDataAfter();
 
         final NormalizedNode<?,?> expected = ImmutableContainerNodeBuilder.create()
@@ -225,11 +255,33 @@ public class DistributedShardedDOMDataTreeTest extends AbstractTest {
 
         verifyNoMoreInteractions(mockedDataTreeListener);
 
+        final String shardName = ClusterUtils.getCleanShardName(TEST_ID.getRootIdentifier());
+        LOG.debug("Creating distributed datastore client for shard {}", shardName);
+
+        final ActorContext actorContext = leaderDistributedDataStore.getActorContext();
+        final Props distributedDataStoreClientProps =
+                SimpleDataStoreClientActor.props(actorContext.getCurrentMemberName(),
+                        "Shard-" + shardName, actorContext, shardName);
+
+        final ActorRef clientActor = leaderSystem.actorOf(distributedDataStoreClientProps);
+        final DataStoreClient distributedDataStoreClient = SimpleDataStoreClientActor
+                    .getDistributedDataStoreClient(clientActor, 30, TimeUnit.SECONDS);
+
+        final ClientLocalHistory localHistory = distributedDataStoreClient.createLocalHistory();
+        final ClientTransaction tx2 = localHistory.createTransaction();
+        final FluentFuture<Optional<NormalizedNode<?, ?>>> read = tx2.read(YangInstanceIdentifier.EMPTY);
+
+        final Optional<NormalizedNode<?, ?>> optional = read.get();
+        tx2.abort();
+        localHistory.close();
+
+        shardRegistration.close().toCompletableFuture().get();
+
     }
 
     @Test
     public void testMultipleWritesIntoSingleMapEntry() throws Exception {
-        initEmptyDatastore("config");
+        initEmptyDatastores();
 
         final DistributedShardRegistration shardRegistration = waitOnAsyncTask(
                 leaderShardFactory.createDistributedShard(TEST_ID, Lists.newArrayList(AbstractTest.MEMBER_NAME)),
@@ -269,9 +321,9 @@ public class DistributedShardedDOMDataTreeTest extends AbstractTest {
 
         cursor.write(new NodeIdentifier(TestModel.INNER_LIST_QNAME), innerList);
         cursor.close();
-        tx.submit().checkedGet();
+        tx.commit().get();
 
-        final ArrayList<CheckedFuture<Void, TransactionCommitFailedException>> futures = new ArrayList<>();
+        final ArrayList<ListenableFuture<?>> futures = new ArrayList<>();
         for (int i = 0; i < 1000; i++) {
             final Collection<MapEntryNode> innerListMapEntries = createInnerListMapEntries(1000, "run-" + i);
             for (final MapEntryNode innerListMapEntry : innerListMapEntries) {
@@ -281,11 +333,11 @@ public class DistributedShardedDOMDataTreeTest extends AbstractTest {
                                 oid1.node(new NodeIdentifier(TestModel.INNER_LIST_QNAME))));
                 cursor1.write(innerListMapEntry.getIdentifier(), innerListMapEntry);
                 cursor1.close();
-                futures.add(tx1.submit());
+                futures.add(tx1.commit());
             }
         }
 
-        futures.get(futures.size() - 1).checkedGet();
+        futures.get(futures.size() - 1).get();
 
         final DOMDataTreeListener mockedDataTreeListener = mock(DOMDataTreeListener.class);
         doNothing().when(mockedDataTreeListener).onDataTreeChanged(anyCollection(), anyMap());
@@ -313,10 +365,11 @@ public class DistributedShardedDOMDataTreeTest extends AbstractTest {
 
     // top level shard at TEST element, with subshards on each outer-list map entry
     @Test
+    @Ignore
     public void testMultipleShardLevels() throws Exception {
-        initEmptyDatastore("config");
+        initEmptyDatastores();
 
-        final DistributedShardRegistration testShardId = waitOnAsyncTask(
+        final DistributedShardRegistration testShardReg = waitOnAsyncTask(
                 leaderShardFactory.createDistributedShard(TEST_ID, SINGLE_MEMBER),
                 DistributedShardedDOMDataTree.SHARD_FUTURE_TIMEOUT_DURATION);
 
@@ -353,7 +406,7 @@ public class DistributedShardedDOMDataTreeTest extends AbstractTest {
         cursor.write(testNode.getIdentifier(), testNode);
 
         cursor.close();
-        transaction.submit().checkedGet();
+        transaction.commit().get();
 
         final DOMDataTreeListener mockedDataTreeListener = mock(DOMDataTreeListener.class);
         doNothing().when(mockedDataTreeListener).onDataTreeChanged(anyCollection(), anyMap());
@@ -368,13 +421,12 @@ public class DistributedShardedDOMDataTreeTest extends AbstractTest {
         cursor.write(wholeList.getIdentifier(), wholeList);
         cursor.close();
 
-        transaction.submit().checkedGet();
+        transaction.commit().get();
 
         leaderShardFactory.registerListener(mockedDataTreeListener, Collections.singletonList(TEST_ID),
                 true, Collections.emptyList());
 
-        // need 6 invocations, first initial thats from the parent shard, and then each individual subshard
-        verify(mockedDataTreeListener, timeout(10000).times(6)).onDataTreeChanged(captorForChanges.capture(),
+        verify(mockedDataTreeListener, timeout(35000).atLeast(2)).onDataTreeChanged(captorForChanges.capture(),
                 captorForSubtrees.capture());
         verifyNoMoreInteractions(mockedDataTreeListener);
         final List<Map<DOMDataTreeIdentifier, NormalizedNode<?, ?>>> allSubtrees = captorForSubtrees.getAllValues();
@@ -391,49 +443,19 @@ public class DistributedShardedDOMDataTreeTest extends AbstractTest {
                                 .withValue(createOuterEntries(listSize, "testing-values")).build())
                         .build();
 
-        assertEquals(expected, actual);
-    }
-
-    @Test
-    public void testDistributedData() throws Exception {
-        initEmptyDatastore("config");
-
-        waitOnAsyncTask(
-                leaderShardFactory.createDistributedShard(TEST_ID, Lists.newArrayList(AbstractTest.MEMBER_NAME)),
-                DistributedShardedDOMDataTree.SHARD_FUTURE_TIMEOUT_DURATION);
 
-        waitOnAsyncTask(
-                leaderShardFactory.createDistributedShard(
-                        new DOMDataTreeIdentifier(LogicalDatastoreType.CONFIGURATION, TestModel.OUTER_CONTAINER_PATH),
-                        Lists.newArrayList(AbstractTest.MEMBER_NAME)),
-                DistributedShardedDOMDataTree.SHARD_FUTURE_TIMEOUT_DURATION);
-
-        waitOnAsyncTask(
-                leaderShardFactory.createDistributedShard(
-                        new DOMDataTreeIdentifier(LogicalDatastoreType.CONFIGURATION, TestModel.INNER_LIST_PATH),
-                        Lists.newArrayList(AbstractTest.MEMBER_NAME)),
-                DistributedShardedDOMDataTree.SHARD_FUTURE_TIMEOUT_DURATION);
-
-        waitOnAsyncTask(
-                leaderShardFactory.createDistributedShard(
-                        new DOMDataTreeIdentifier(LogicalDatastoreType.CONFIGURATION, TestModel.JUNK_PATH),
-                        Lists.newArrayList(AbstractTest.MEMBER_NAME)),
-                DistributedShardedDOMDataTree.SHARD_FUTURE_TIMEOUT_DURATION);
+        for (final DistributedShardRegistration registration : registrations) {
+            waitOnAsyncTask(registration.close(), DistributedShardedDOMDataTree.SHARD_FUTURE_TIMEOUT_DURATION);
+        }
 
-        leaderTestKit.waitUntilLeader(leaderDistributedDataStore.getActorContext(),
-                ClusterUtils.getCleanShardName(TestModel.TEST_PATH));
-        leaderTestKit.waitUntilLeader(leaderDistributedDataStore.getActorContext(),
-                ClusterUtils.getCleanShardName(TestModel.OUTER_CONTAINER_PATH));
-        leaderTestKit.waitUntilLeader(leaderDistributedDataStore.getActorContext(),
-                ClusterUtils.getCleanShardName(TestModel.INNER_LIST_PATH));
-        leaderTestKit.waitUntilLeader(leaderDistributedDataStore.getActorContext(),
-                ClusterUtils.getCleanShardName(TestModel.JUNK_PATH));
+        waitOnAsyncTask(testShardReg.close(), DistributedShardedDOMDataTree.SHARD_FUTURE_TIMEOUT_DURATION);
 
+        assertEquals(expected, actual);
     }
 
     @Test
     public void testMultipleRegistrationsAtOnePrefix() throws Exception {
-        initEmptyDatastore("config");
+        initEmptyDatastores();
 
         for (int i = 0; i < 10; i++) {
             LOG.debug("Round {}", i);
@@ -454,6 +476,40 @@ public class DistributedShardedDOMDataTreeTest extends AbstractTest {
         }
     }
 
+    @Test
+    public void testCDSDataTreeProducer() throws Exception {
+        initEmptyDatastores();
+
+        final DistributedShardRegistration reg1 = waitOnAsyncTask(leaderShardFactory.createDistributedShard(
+                TEST_ID, Lists.newArrayList(AbstractTest.MEMBER_NAME)),
+                DistributedShardedDOMDataTree.SHARD_FUTURE_TIMEOUT_DURATION);
+
+        leaderTestKit.waitUntilLeader(leaderDistributedDataStore.getActorContext(),
+                ClusterUtils.getCleanShardName(TestModel.TEST_PATH));
+
+        assertNotNull(findLocalShard(leaderDistributedDataStore.getActorContext(),
+                ClusterUtils.getCleanShardName(TestModel.TEST_PATH)));
+
+
+        final DOMDataTreeIdentifier configRoot =
+                new DOMDataTreeIdentifier(LogicalDatastoreType.CONFIGURATION, YangInstanceIdentifier.EMPTY);
+        final DOMDataTreeProducer producer = leaderShardFactory.createProducer(Collections.singleton(configRoot));
+
+        assertTrue(producer instanceof CDSDataTreeProducer);
+
+        final CDSDataTreeProducer cdsProducer = (CDSDataTreeProducer) producer;
+        CDSShardAccess shardAccess = cdsProducer.getShardAccess(TEST_ID);
+        assertEquals(shardAccess.getShardIdentifier(), TEST_ID);
+
+        shardAccess = cdsProducer.getShardAccess(INNER_LIST_ID);
+        assertEquals(TEST_ID, shardAccess.getShardIdentifier());
+
+        shardAccess = cdsProducer.getShardAccess(configRoot);
+        assertEquals(configRoot, shardAccess.getShardIdentifier());
+
+        waitOnAsyncTask(reg1.close(), DistributedShardedDOMDataTree.SHARD_FUTURE_TIMEOUT_DURATION);
+    }
+
     private static Collection<MapEntryNode> createOuterEntries(final int amount, final String valuePrefix) {
         final Collection<MapEntryNode> ret = new ArrayList<>();
         for (int i = 0; i < amount; i++) {

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