Add optional lz4 compression for snapshots

[controller.git] / opendaylight / md-sal / sal-distributed-datastore / src / test / java / org / opendaylight / controller / cluster / datastore / actors / ShardSnapshotActorTest.java

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/actors/ShardSnapshotActorTest.java b/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/actors/ShardSnapshotActorTest.java
index 30b8bab1b7bafe9887e639fe20639a931b90c016..ae7c9b496341696c762501a47d9f86b6b3b647da 100644 (file)
--- a/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/actors/ShardSnapshotActorTest.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/actors/ShardSnapshotActorTest.java
@@ -9,30 +9,35 @@ package org.opendaylight.controller.cluster.datastore.actors;
 
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
 
 import akka.actor.ActorRef;
 import akka.testkit.javadsl.TestKit;
-import java.io.ByteArrayInputStream;
+import com.google.common.io.ByteSource;
 import java.io.ByteArrayOutputStream;
 import java.io.ObjectInputStream;
+import java.time.Duration;
 import java.util.Optional;
 import org.junit.Test;
 import org.opendaylight.controller.cluster.datastore.AbstractActorTest;
 import org.opendaylight.controller.cluster.datastore.persisted.MetadataShardDataTreeSnapshot;
 import org.opendaylight.controller.cluster.datastore.persisted.ShardDataTreeSnapshot;
 import org.opendaylight.controller.cluster.datastore.persisted.ShardSnapshotState;
+import org.opendaylight.controller.cluster.io.InputOutputStreamFactory;
 import org.opendaylight.controller.cluster.raft.base.messages.CaptureSnapshotReply;
 import org.opendaylight.controller.md.cluster.datastore.model.TestModel;
 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
 import org.opendaylight.yangtools.yang.data.impl.schema.ImmutableNodes;
 
 public class ShardSnapshotActorTest extends AbstractActorTest {
+    private static final InputOutputStreamFactory STREAM_FACTORY = InputOutputStreamFactory.simple();
+
     private static final NormalizedNode<?, ?> DATA = ImmutableNodes.containerNode(TestModel.TEST_QNAME);
 
     private static void testSerializeSnapshot(final String testName, final ShardDataTreeSnapshot snapshot,
             final boolean withInstallSnapshot) throws Exception {
         final TestKit kit = new TestKit(getSystem());
-        final ActorRef snapshotActor = getSystem().actorOf(ShardSnapshotActor.props(), testName);
+        final ActorRef snapshotActor = getSystem().actorOf(ShardSnapshotActor.props(STREAM_FACTORY), testName);
         kit.watch(snapshotActor);
 
         final NormalizedNode<?, ?> expectedRoot = snapshot.getRootNode().get();
@@ -41,22 +46,22 @@ public class ShardSnapshotActorTest extends AbstractActorTest {
         ShardSnapshotActor.requestSnapshot(snapshotActor, snapshot,
             Optional.ofNullable(installSnapshotStream), kit.getRef());
 
-        final CaptureSnapshotReply reply = kit.expectMsgClass(kit.duration("3 seconds"), CaptureSnapshotReply.class);
+        final CaptureSnapshotReply reply = kit.expectMsgClass(Duration.ofSeconds(3), CaptureSnapshotReply.class);
         assertNotNull("getSnapshotState is null", reply.getSnapshotState());
         assertEquals("SnapshotState type", ShardSnapshotState.class, reply.getSnapshotState().getClass());
         assertEquals("Snapshot", snapshot, ((ShardSnapshotState)reply.getSnapshotState()).getSnapshot());
 
         if (installSnapshotStream != null) {
             final ShardDataTreeSnapshot deserialized;
-            try (ObjectInputStream in = new ObjectInputStream(new ByteArrayInputStream(
-                installSnapshotStream.toByteArray()))) {
-                deserialized = ShardDataTreeSnapshot.deserialize(in);
+            try (ObjectInputStream in = new ObjectInputStream(STREAM_FACTORY.createInputStream(
+                    ByteSource.wrap(installSnapshotStream.toByteArray())))) {
+                deserialized = ShardDataTreeSnapshot.deserialize(in).getSnapshot();
             }
 
             assertEquals("Deserialized snapshot type", snapshot.getClass(), deserialized.getClass());
 
             final Optional<NormalizedNode<?, ?>> maybeNode = deserialized.getRootNode();
-            assertEquals("isPresent", true, maybeNode.isPresent());
+            assertTrue("isPresent", maybeNode.isPresent());
             assertEquals("Root node", expectedRoot, maybeNode.get());
         }
     }