package org.opendaylight.controller.cluster.datastore.entityownership;
import static org.junit.Assert.assertEquals;
+import static org.mockito.ArgumentMatchers.any;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.never;
import static org.mockito.Mockito.reset;
import static org.mockito.Mockito.timeout;
import static org.mockito.Mockito.verify;
+
import akka.actor.ActorContext;
import akka.actor.ActorRef;
import akka.actor.Props;
-import akka.testkit.JavaTestKit;
import akka.testkit.TestActorRef;
+import akka.testkit.javadsl.TestKit;
import com.google.common.util.concurrent.Uninterruptibles;
import java.util.ArrayList;
import java.util.List;
import org.junit.Test;
import org.opendaylight.controller.cluster.raft.TestActorFactory;
import org.opendaylight.controller.cluster.raft.utils.DoNothingActor;
-import org.opendaylight.controller.md.sal.common.api.clustering.Entity;
-import org.opendaylight.controller.md.sal.common.api.clustering.EntityOwnershipCandidate;
-import org.opendaylight.controller.md.sal.common.api.clustering.EntityOwnershipListener;
+import org.opendaylight.mdsal.eos.dom.api.DOMEntity;
+import org.opendaylight.mdsal.eos.dom.api.DOMEntityOwnershipChange;
+import org.opendaylight.mdsal.eos.dom.api.DOMEntityOwnershipListener;
import org.opendaylight.yangtools.yang.common.QName;
import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
import scala.collection.Iterator;
public void testNotifyEntityOwnershipListeners() {
EntityOwnershipListenerSupport support = new EntityOwnershipListenerSupport(actorContext, "test");
- EntityOwnershipListener mockListener1 = mock(EntityOwnershipListener.class, "EntityOwnershipListener1");
- EntityOwnershipListener mockListener2 = mock(EntityOwnershipListener.class, "EntityOwnershipListener2");
- EntityOwnershipListener mockListener3 = mock(EntityOwnershipListener.class, "EntityOwnershipListener3");
- Entity entity1 = new Entity("type1", YangInstanceIdentifier.of(QName.create("test", "id1")));
- Entity entity2 = new Entity("type1", YangInstanceIdentifier.of(QName.create("test", "id2")));
- Entity entity3 = new Entity("type1", YangInstanceIdentifier.of(QName.create("test", "id3")));
- Entity entity4 = new Entity("type2", YangInstanceIdentifier.of(QName.create("test", "id4")));
- Entity entity5 = new Entity("noListener", YangInstanceIdentifier.of(QName.create("test", "id5")));
+ DOMEntityOwnershipListener mockListener1 = mock(DOMEntityOwnershipListener.class, "EntityOwnershipListener1");
+ DOMEntityOwnershipListener mockListener2 = mock(DOMEntityOwnershipListener.class, "EntityOwnershipListener2");
+ DOMEntityOwnershipListener mockListener12 = mock(DOMEntityOwnershipListener.class,
+ "EntityOwnershipListener1_2");
+ String entityType1 = "type1";
+ String entityType2 = "type2";
+ final DOMEntity entity1 = new DOMEntity(entityType1, YangInstanceIdentifier.of(QName.create("test", "id1")));
+ final DOMEntity entity2 = new DOMEntity(entityType2, YangInstanceIdentifier.of(QName.create("test", "id2")));
+ final DOMEntity entity3 = new DOMEntity("noListener", YangInstanceIdentifier.of(QName.create("test", "id5")));
// Add EntityOwnershipListener registrations.
- support.addEntityOwnershipListener(entity1, mockListener1);
- support.addEntityOwnershipListener(entity1, mockListener1); // register again - should be noop
- support.addEntityOwnershipListener(entity2, mockListener1);
- support.addEntityOwnershipListener(entity1, mockListener2);
- support.addEntityOwnershipListener(entity1.getType(), mockListener3);
+ support.addEntityOwnershipListener(entityType1, mockListener1);
+ support.addEntityOwnershipListener(entityType1, mockListener1); // register again - should be noop
+ support.addEntityOwnershipListener(entityType1, mockListener12);
+ support.addEntityOwnershipListener(entityType2, mockListener2);
- // Notify entity1 changed and verify listeners are notified.
+ // Notify entity1 changed and verify appropriate listeners are notified.
support.notifyEntityOwnershipListeners(entity1, false, true, true);
verify(mockListener1, timeout(5000)).ownershipChanged(ownershipChange(entity1, false, true, true));
- verify(mockListener2, timeout(5000)).ownershipChanged(ownershipChange(entity1, false, true, true));
- verify(mockListener3, timeout(5000)).ownershipChanged(ownershipChange(entity1, false, true, true));
- assertEquals("# of listener actors", 3, actorContext.children().size());
-
- // Notify entity2 changed and verify only mockListener1 and mockListener3 are notified.
-
- support.notifyEntityOwnershipListeners(entity2, false, false, false);
-
- verify(mockListener1, timeout(5000)).ownershipChanged(ownershipChange(entity2, false, false, false));
- verify(mockListener3, timeout(5000)).ownershipChanged(ownershipChange(entity2, false, false, false));
- Uninterruptibles.sleepUninterruptibly(300, TimeUnit.MILLISECONDS);
- verify(mockListener2, never()).ownershipChanged(ownershipChange(entity2));
- assertEquals("# of listener actors", 3, actorContext.children().size());
-
- // Notify entity3 changed and verify only mockListener3 is notified.
-
- support.notifyEntityOwnershipListeners(entity3, false, true, true);
-
- verify(mockListener3, timeout(5000)).ownershipChanged(ownershipChange(entity3, false, true, true));
+ verify(mockListener12, timeout(5000)).ownershipChanged(ownershipChange(entity1, false, true, true));
Uninterruptibles.sleepUninterruptibly(300, TimeUnit.MILLISECONDS);
- verify(mockListener1, never()).ownershipChanged(ownershipChange(entity3));
- verify(mockListener2, never()).ownershipChanged(ownershipChange(entity3));
+ verify(mockListener2, never()).ownershipChanged(any(DOMEntityOwnershipChange.class));
+ assertEquals("# of listener actors", 2, actorContext.children().size());
+ reset(mockListener1, mockListener2, mockListener12);
- // Notify entity4 changed and verify no listeners are notified.
+ // Notify entity2 changed and verify appropriate listeners are notified.
- support.notifyEntityOwnershipListeners(entity4, true, false, true);
+ support.notifyEntityOwnershipListeners(entity2, false, true, true);
+ verify(mockListener2, timeout(5000)).ownershipChanged(ownershipChange(entity2, false, true, true));
Uninterruptibles.sleepUninterruptibly(300, TimeUnit.MILLISECONDS);
- verify(mockListener1, never()).ownershipChanged(ownershipChange(entity4));
- verify(mockListener2, never()).ownershipChanged(ownershipChange(entity4));
- verify(mockListener3, never()).ownershipChanged(ownershipChange(entity4));
+ verify(mockListener1, never()).ownershipChanged(any(DOMEntityOwnershipChange.class));
+ verify(mockListener12, never()).ownershipChanged(any(DOMEntityOwnershipChange.class));
+ assertEquals("# of listener actors", 3, actorContext.children().size());
+ reset(mockListener1, mockListener2, mockListener12);
- // Notify entity5 changed and verify no listener is notified.
+ // Notify entity3 changed and verify no listeners are notified.
- support.notifyEntityOwnershipListeners(entity5, true, false, true);
+ support.notifyEntityOwnershipListeners(entity3, true, false, true);
Uninterruptibles.sleepUninterruptibly(300, TimeUnit.MILLISECONDS);
- verify(mockListener1, never()).ownershipChanged(ownershipChange(entity4));
- verify(mockListener2, never()).ownershipChanged(ownershipChange(entity4));
- verify(mockListener3, never()).ownershipChanged(ownershipChange(entity4));
+ verify(mockListener1, never()).ownershipChanged(any(DOMEntityOwnershipChange.class));
+ verify(mockListener2, never()).ownershipChanged(any(DOMEntityOwnershipChange.class));
+ verify(mockListener12, never()).ownershipChanged(any(DOMEntityOwnershipChange.class));
+ reset(mockListener1, mockListener2, mockListener12);
- reset(mockListener1, mockListener2, mockListener3);
+ Iterable<ActorRef> listenerActors = actorContext.children();
+ assertEquals("# of listener actors", 3, listenerActors.size());
- // Unregister mockListener1 for entity1, issue a change and verify only mockListeners 2 & 3 are notified.
+ // Unregister mockListener1, issue a change for entity1 and verify only remaining listeners are notified.
- support.removeEntityOwnershipListener(entity1, mockListener1);
+ support.removeEntityOwnershipListener(entityType1, mockListener1);
support.notifyEntityOwnershipListeners(entity1, true, false, true);
- verify(mockListener2, timeout(5000)).ownershipChanged(ownershipChange(entity1, true, false, true));
- verify(mockListener3, timeout(5000)).ownershipChanged(ownershipChange(entity1, true, false, true));
- Uninterruptibles.sleepUninterruptibly(300, TimeUnit.MILLISECONDS);
- verify(mockListener1, never()).ownershipChanged(ownershipChange(entity1));
-
- // Unregister mockListener3, issue a change for entity1 and verify only mockListeners2 is notified.
-
- reset(mockListener1, mockListener2, mockListener3);
-
- support.removeEntityOwnershipListener(entity1.getType(), mockListener3);
- support.notifyEntityOwnershipListeners(entity1, false, false, false);
-
- verify(mockListener2, timeout(5000)).ownershipChanged(ownershipChange(entity1, false, false, false));
+ verify(mockListener12, timeout(5000)).ownershipChanged(ownershipChange(entity1, true, false, true));
Uninterruptibles.sleepUninterruptibly(300, TimeUnit.MILLISECONDS);
- verify(mockListener1, never()).ownershipChanged(ownershipChange(entity1));
- verify(mockListener3, never()).ownershipChanged(ownershipChange(entity1));
+ verify(mockListener1, never()).ownershipChanged(any(DOMEntityOwnershipChange.class));
+ reset(mockListener1, mockListener2, mockListener12);
- // Completely unregister all listeners and verify their listener actors are destroyed.
+ // Unregister all listeners and verify their listener actors are destroyed.
- Iterable<ActorRef> listenerActors = actorContext.children();
- assertEquals("# of listener actors", 2, listenerActors.size());
-
- List<JavaTestKit> watchers = new ArrayList<>();
- for(Iterator<ActorRef> iter = listenerActors.iterator(); iter.hasNext();) {
- JavaTestKit kit = new JavaTestKit(getSystem());
+ List<TestKit> watchers = new ArrayList<>();
+ for (Iterator<ActorRef> iter = listenerActors.iterator(); iter.hasNext();) {
+ TestKit kit = new TestKit(getSystem());
kit.watch(iter.next());
watchers.add(kit);
}
- support.removeEntityOwnershipListener(entity2, mockListener1);
- support.removeEntityOwnershipListener(entity2, mockListener1); // un-register again - shoild be noop
- support.removeEntityOwnershipListener(entity1, mockListener2);
+ support.removeEntityOwnershipListener(entityType1, mockListener12);
+ support.removeEntityOwnershipListener(entityType1, mockListener12); // un-register again - should be noop
+ support.removeEntityOwnershipListener(entityType2, mockListener2);
Iterator<ActorRef> iter = listenerActors.iterator();
- for(JavaTestKit kit: watchers) {
- kit.expectTerminated(JavaTestKit.duration("3 seconds"), iter.next());
+ for (TestKit kit: watchers) {
+ kit.expectTerminated(kit.duration("3 seconds"), iter.next());
}
assertEquals("# of listener actors", 0, actorContext.children().size());
- // Re-register mockListener1 for entity1 and verify it is notified.
+ // Re-register mockListener1 and verify it is notified.
reset(mockListener1, mockListener2);
- support.addEntityOwnershipListener(entity1, mockListener1);
-
+ support.addEntityOwnershipListener(entityType1, mockListener1);
support.notifyEntityOwnershipListeners(entity1, false, false, true);
verify(mockListener1, timeout(5000)).ownershipChanged(ownershipChange(entity1, false, false, true));
- verify(mockListener2, never()).ownershipChanged(ownershipChange(entity1));
- verify(mockListener3, never()).ownershipChanged(ownershipChange(entity1));
+ verify(mockListener12, never()).ownershipChanged(any(DOMEntityOwnershipChange.class));
+ verify(mockListener2, never()).ownershipChanged(any(DOMEntityOwnershipChange.class));
// Quickly register and unregister mockListener2 - expecting no exceptions.
- support.addEntityOwnershipListener(entity1, mockListener2);
- support.removeEntityOwnershipListener(entity1, mockListener2);
- }
-
- @Test
- public void testHasCandidateForEntity() {
- EntityOwnershipListenerSupport support = new EntityOwnershipListenerSupport(actorContext, "test");
- Entity entity = new Entity("type", YangInstanceIdentifier.of(QName.create("test", "id")));
-
- assertEquals("hasCandidateForEntity", false, support.hasCandidateForEntity(entity));
-
- support.addEntityOwnershipListener(entity, mock(EntityOwnershipListener.class));
- assertEquals("hasCandidateForEntity", false, support.hasCandidateForEntity(entity));
-
- EntityOwnershipCandidate candidate = mock(EntityOwnershipCandidate.class);
- support.addEntityOwnershipListener(entity, candidate);
- assertEquals("hasCandidateForEntity", true, support.hasCandidateForEntity(entity));
-
- support.removeEntityOwnershipListener(entity, candidate);
- assertEquals("hasCandidateForEntity", false, support.hasCandidateForEntity(entity));
+ support.addEntityOwnershipListener(entityType1, mockListener2);
+ support.removeEntityOwnershipListener(entityType1, mockListener2);
}
}
Code Review / controller.git / blobdiff