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.JavaTestKit;
-import java.io.ByteArrayInputStream;
+import akka.testkit.javadsl.TestKit;
+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 NormalizedNode<?, ?> DATA = ImmutableNodes.containerNode(TestModel.TEST_QNAME);
+ 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 {
- new JavaTestKit(getSystem()) {
- {
- final ActorRef snapshotActor = getSystem().actorOf(ShardSnapshotActor.props(), testName);
- watch(snapshotActor);
+ final TestKit kit = new TestKit(getSystem());
+ final ActorRef snapshotActor = getSystem().actorOf(ShardSnapshotActor.props(STREAM_FACTORY), testName);
+ kit.watch(snapshotActor);
- final NormalizedNode<?, ?> expectedRoot = snapshot.getRootNode().get();
+ final NormalizedNode expectedRoot = snapshot.getRootNode().get();
- ByteArrayOutputStream installSnapshotStream = withInstallSnapshot ? new ByteArrayOutputStream() : null;
- ShardSnapshotActor.requestSnapshot(snapshotActor, snapshot,
- Optional.ofNullable(installSnapshotStream), getRef());
+ ByteArrayOutputStream installSnapshotStream = withInstallSnapshot ? new ByteArrayOutputStream() : null;
+ ShardSnapshotActor.requestSnapshot(snapshotActor, snapshot,
+ Optional.ofNullable(installSnapshotStream), kit.getRef());
- final CaptureSnapshotReply reply = expectMsgClass(duration("3 seconds"), CaptureSnapshotReply.class);
- assertNotNull("getSnapshotState is null", reply.getSnapshotState());
- assertEquals("SnapshotState type", ShardSnapshotState.class, reply.getSnapshotState().getClass());
- assertEquals("Snapshot", snapshot, ((ShardSnapshotState)reply.getSnapshotState()).getSnapshot());
+ 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);
- }
+ if (installSnapshotStream != null) {
+ final ShardDataTreeSnapshot deserialized;
+ 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());
+ assertEquals("Deserialized snapshot type", snapshot.getClass(), deserialized.getClass());
- final Optional<NormalizedNode<?, ?>> maybeNode = deserialized.getRootNode();
- assertEquals("isPresent", true, maybeNode.isPresent());
- assertEquals("Root node", expectedRoot, maybeNode.get());
- }
- }
- };
+ final Optional<NormalizedNode> maybeNode = deserialized.getRootNode();
+ assertTrue("isPresent", maybeNode.isPresent());
+ assertEquals("Root node", expectedRoot, maybeNode.get());
+ }
}
@Test