import static org.opendaylight.controller.cluster.datastore.entityownership.EntityOwnersModel.entityEntryWithOwner;
import static org.opendaylight.controller.cluster.datastore.entityownership.EntityOwnersModel.entityOwnersWithCandidate;
import static org.opendaylight.controller.cluster.datastore.entityownership.EntityOwnersModel.entityPath;
+
import org.junit.Before;
import org.junit.Test;
+import org.mockito.Mockito;
+import org.opendaylight.controller.cluster.access.concepts.MemberName;
+import org.opendaylight.controller.cluster.datastore.Shard;
import org.opendaylight.controller.cluster.datastore.ShardDataTree;
import org.opendaylight.controller.md.cluster.datastore.model.SchemaContextHelper;
-import org.opendaylight.controller.md.sal.common.api.clustering.Entity;
+import org.opendaylight.mdsal.eos.dom.api.DOMEntity;
import org.opendaylight.yangtools.yang.common.QName;
import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
import org.opendaylight.yangtools.yang.data.api.schema.tree.DataValidationFailedException;
+import org.opendaylight.yangtools.yang.data.api.schema.tree.TreeType;
/**
* Unit tests for EntityOwnerChangeListener.
YangInstanceIdentifier.of(QName.create("test", "2015-08-14", "entity1"));
private static final YangInstanceIdentifier ENTITY_ID2 =
YangInstanceIdentifier.of(QName.create("test", "2015-08-14", "entity2"));
- private static final Entity ENTITY1 = new Entity(ENTITY_TYPE, ENTITY_ID1);
- private static final Entity ENTITY2 = new Entity(ENTITY_TYPE, ENTITY_ID2);
+ private static final DOMEntity ENTITY1 = new DOMEntity(ENTITY_TYPE, ENTITY_ID1);
+ private static final DOMEntity ENTITY2 = new DOMEntity(ENTITY_TYPE, ENTITY_ID2);
+
+ private final Shard mockShard = Mockito.mock(Shard.class);
- private final ShardDataTree shardDataTree = new ShardDataTree(SchemaContextHelper.entityOwners());
+ private final ShardDataTree shardDataTree = new ShardDataTree(mockShard, SchemaContextHelper.entityOwners(),
+ TreeType.OPERATIONAL);
private final EntityOwnershipListenerSupport mockListenerSupport = mock(EntityOwnershipListenerSupport.class);
private EntityOwnerChangeListener listener;
@Before
public void setup() {
- listener = new EntityOwnerChangeListener(LOCAL_MEMBER_NAME, mockListenerSupport);
+ listener = new EntityOwnerChangeListener(MemberName.forName(LOCAL_MEMBER_NAME), mockListenerSupport);
listener.init(shardDataTree);
}
public void testOnDataTreeChanged() throws Exception {
writeNode(ENTITY_OWNERS_PATH, entityOwnersWithCandidate(ENTITY_TYPE, ENTITY_ID1, LOCAL_MEMBER_NAME));
writeNode(ENTITY_OWNERS_PATH, entityOwnersWithCandidate(ENTITY_TYPE, ENTITY_ID2, LOCAL_MEMBER_NAME));
- verify(mockListenerSupport, never()).notifyEntityOwnershipListeners(any(Entity.class), anyBoolean(), anyBoolean());
+ verify(mockListenerSupport, never()).notifyEntityOwnershipListeners(any(DOMEntity.class), anyBoolean(),
+ anyBoolean(), anyBoolean());
+
+ // Write local member as owner for entity 1
writeNode(entityPath(ENTITY_TYPE, ENTITY_ID1), entityEntryWithOwner(ENTITY_ID1, LOCAL_MEMBER_NAME));
- verify(mockListenerSupport).notifyEntityOwnershipListeners(ENTITY1, false, true);
+ verify(mockListenerSupport).notifyEntityOwnershipListeners(ENTITY1, false, true, true);
+
+ // Add remote member 1 as candidate for entity 1 - listener support should not get notified
reset(mockListenerSupport);
writeNode(ENTITY_OWNERS_PATH, entityOwnersWithCandidate(ENTITY_TYPE, ENTITY_ID1, REMOTE_MEMBER_NAME1));
- verify(mockListenerSupport, never()).notifyEntityOwnershipListeners(any(Entity.class), anyBoolean(), anyBoolean());
+ verify(mockListenerSupport, never()).notifyEntityOwnershipListeners(any(DOMEntity.class), anyBoolean(),
+ anyBoolean(), anyBoolean());
+
+ // Change owner to remote member 1 for entity 1
reset(mockListenerSupport);
writeNode(entityPath(ENTITY_TYPE, ENTITY_ID1), entityEntryWithOwner(ENTITY_ID1, REMOTE_MEMBER_NAME1));
- verify(mockListenerSupport).notifyEntityOwnershipListeners(ENTITY1, true, false);
+ verify(mockListenerSupport).notifyEntityOwnershipListeners(ENTITY1, true, false, true);
+
+ // Change owner to remote member 2 for entity 1
reset(mockListenerSupport);
writeNode(entityPath(ENTITY_TYPE, ENTITY_ID1), entityEntryWithOwner(ENTITY_ID1, REMOTE_MEMBER_NAME2));
- verify(mockListenerSupport, never()).notifyEntityOwnershipListeners(any(Entity.class), anyBoolean(), anyBoolean());
+ verify(mockListenerSupport).notifyEntityOwnershipListeners(ENTITY1, false, false, true);
+
+ // Clear the owner for entity 1
+
+ reset(mockListenerSupport);
+ writeNode(entityPath(ENTITY_TYPE, ENTITY_ID1), entityEntryWithOwner(ENTITY_ID1, ""));
+ verify(mockListenerSupport).notifyEntityOwnershipListeners(ENTITY1, false, false, false);
+
+ // Change owner to the local member for entity 1
writeNode(entityPath(ENTITY_TYPE, ENTITY_ID1), entityEntryWithOwner(ENTITY_ID1, LOCAL_MEMBER_NAME));
- verify(mockListenerSupport).notifyEntityOwnershipListeners(ENTITY1, false, true);
+ verify(mockListenerSupport).notifyEntityOwnershipListeners(ENTITY1, false, true, true);
+
+ // Change owner to remote member 2 for entity 2
reset(mockListenerSupport);
writeNode(entityPath(ENTITY_TYPE, ENTITY_ID2), entityEntryWithOwner(ENTITY_ID2, REMOTE_MEMBER_NAME1));
- verify(mockListenerSupport, never()).notifyEntityOwnershipListeners(any(Entity.class), anyBoolean(), anyBoolean());
+ verify(mockListenerSupport).notifyEntityOwnershipListeners(ENTITY2, false, false, true);
+
+ // Change owner to the local member for entity 2
+
+ reset(mockListenerSupport);
+ writeNode(entityPath(ENTITY_TYPE, ENTITY_ID2), entityEntryWithOwner(ENTITY_ID2, LOCAL_MEMBER_NAME));
+ verify(mockListenerSupport).notifyEntityOwnershipListeners(ENTITY2, false, true, true);
+
+ // Write local member owner for entity 2 again - expect no change
reset(mockListenerSupport);
writeNode(entityPath(ENTITY_TYPE, ENTITY_ID2), entityEntryWithOwner(ENTITY_ID2, LOCAL_MEMBER_NAME));
- verify(mockListenerSupport).notifyEntityOwnershipListeners(ENTITY2, false, true);
+ verify(mockListenerSupport, never()).notifyEntityOwnershipListeners(any(DOMEntity.class), anyBoolean(),
+ anyBoolean(), anyBoolean());
+
+ // Clear the owner for entity 2
+
+ reset(mockListenerSupport);
+ writeNode(entityPath(ENTITY_TYPE, ENTITY_ID2), entityEntryWithOwner(ENTITY_ID2, null));
+ verify(mockListenerSupport).notifyEntityOwnershipListeners(ENTITY2, true, false, false);
+
+ // Clear the owner for entity 2 again - expect no change
+
+ reset(mockListenerSupport);
+ writeNode(entityPath(ENTITY_TYPE, ENTITY_ID2), entityEntryWithOwner(ENTITY_ID2, null));
+ verify(mockListenerSupport, never()).notifyEntityOwnershipListeners(any(DOMEntity.class), anyBoolean(),
+ anyBoolean(), anyBoolean());
}
- private void writeNode(YangInstanceIdentifier path, NormalizedNode<?, ?> node) throws DataValidationFailedException {
+ private void writeNode(final YangInstanceIdentifier path, final NormalizedNode<?, ?> node)
+ throws DataValidationFailedException {
AbstractEntityOwnershipTest.writeNode(path, node, shardDataTree);
}
}