YANG revision dates mass-update
[bgpcep.git] / pcep / tunnel / tunnel-provider / src / test / java / org / opendaylight / bgpcep / pcep / tunnel / provider / TunnelProgrammingTest.java
index 32e3d753f1b4733a0911f90235ed2d896dd049f5..9db478a5a9871cb7a584db648ff54f3888d86d2d 100644 (file)
@@ -5,7 +5,6 @@
  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
  * and is available at http://www.eclipse.org/legal/epl-v10.html
  */
-
 package org.opendaylight.bgpcep.pcep.tunnel.provider;
 
 import com.google.common.collect.Lists;
@@ -23,11 +22,11 @@ import org.mockito.MockitoAnnotations;
 import org.opendaylight.bgpcep.programming.spi.Instruction;
 import org.opendaylight.bgpcep.programming.spi.InstructionScheduler;
 import org.opendaylight.bgpcep.programming.spi.SchedulerException;
-import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;
-import org.opendaylight.controller.md.sal.binding.test.AbstractConcurrentDataBrokerTest;
-import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
-import org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException;
-import org.opendaylight.controller.sal.binding.api.RpcProviderRegistry;
+import org.opendaylight.mdsal.binding.api.RpcConsumerRegistry;
+import org.opendaylight.mdsal.binding.api.RpcProviderService;
+import org.opendaylight.mdsal.binding.api.WriteTransaction;
+import org.opendaylight.mdsal.binding.dom.adapter.test.AbstractConcurrentDataBrokerTest;
+import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
 import org.opendaylight.mdsal.singleton.common.api.ClusterSingletonServiceProvider;
 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress;
 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpPrefix;
@@ -35,40 +34,40 @@ import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.
 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4Prefix;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.network.concepts.rev131125.Bandwidth;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.network.topology.rev140113.NetworkTopologyRef;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.AdministrativeStatus;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.PcepCreateP2pTunnelInput1;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.PcepCreateP2pTunnelInput1Builder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.PcepUpdateTunnelInput1;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.PcepUpdateTunnelInput1Builder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.ClassType;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.endpoints.address.family.Ipv4Case;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.endpoints.address.family.ipv4._case.Ipv4;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.explicit.route.object.ero.Subobject;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev181109.AdministrativeStatus;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev181109.PcepCreateP2pTunnelInput1;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev181109.PcepCreateP2pTunnelInput1Builder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev181109.PcepUpdateTunnelInput1;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev181109.PcepUpdateTunnelInput1Builder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.ClassType;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.endpoints.address.family.Ipv4Case;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.endpoints.address.family.ipv4._case.Ipv4;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.explicit.route.object.ero.Subobject;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.programming.rev150720.InstructionStatus;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.programming.rev150720.SubmitInstructionInput;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.basic.explicit.route.subobjects.subobject.type.IpPrefixCase;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.basic.explicit.route.subobjects.subobject.type.IpPrefixCaseBuilder;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.basic.explicit.route.subobjects.subobject.type.ip.prefix._case.IpPrefixBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev171025.AddLspInput;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev171025.AddLspOutput;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev171025.NetworkTopologyPcepService;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev171025.RemoveLspInput;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev171025.RemoveLspOutput;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev171025.UpdateLspInput;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev171025.UpdateLspOutput;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev171025.add.lsp.args.Arguments;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev200120.AddLspInput;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev200120.AddLspOutput;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev200120.NetworkTopologyPcepService;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev200120.RemoveLspInput;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev200120.RemoveLspOutput;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev200120.UpdateLspInput;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev200120.UpdateLspOutput;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev200120.add.lsp.args.Arguments;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.p2p.rev130819.tunnel.p2p.path.cfg.attributes.ExplicitHops;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.p2p.rev130819.tunnel.p2p.path.cfg.attributes.ExplicitHopsBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.pcep.programming.rev131030.PcepCreateP2pTunnelInputBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.pcep.programming.rev131030.PcepDestroyTunnelInputBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.pcep.programming.rev131030.PcepUpdateTunnelInputBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.pcep.rev130820.ExplicitHops1;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.pcep.rev130820.ExplicitHops1Builder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.pcep.rev130820.Link1;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.pcep.rev130820.Link1Builder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.pcep.rev130820.SupportingNode1;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.pcep.rev130820.SupportingNode1Builder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.pcep.rev130820.tunnel.pcep.supporting.node.attributes.PathComputationClientBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.pcep.programming.rev181109.PcepCreateP2pTunnelInputBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.pcep.programming.rev181109.PcepDestroyTunnelInputBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.pcep.programming.rev181109.PcepUpdateTunnelInputBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.pcep.rev181109.ExplicitHops1;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.pcep.rev181109.ExplicitHops1Builder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.pcep.rev181109.Link1;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.pcep.rev181109.Link1Builder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.pcep.rev181109.SupportingNode1;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.pcep.rev181109.SupportingNode1Builder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.pcep.rev181109.tunnel.pcep.supporting.node.attributes.PathComputationClientBuilder;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.programming.rev130930.create.p2p.tunnel.input.DestinationBuilder;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.programming.rev130930.create.p2p.tunnel.input.SourceBuilder;
 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.LinkId;
@@ -96,6 +95,7 @@ import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.nt.l3.unicast.igp
 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.nt.l3.unicast.igp.topology.rev131021.igp.termination.point.attributes.igp.termination.point.attributes.termination.point.type.IpBuilder;
 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
 import org.opendaylight.yangtools.yang.common.RpcResult;
+import org.opendaylight.yangtools.yang.common.Uint8;
 import org.osgi.framework.BundleContext;
 
 public class TunnelProgrammingTest extends AbstractConcurrentDataBrokerTest {
@@ -128,7 +128,9 @@ public class TunnelProgrammingTest extends AbstractConcurrentDataBrokerTest {
     @Mock
     private ClusterSingletonServiceProvider cssp;
     @Mock
-    private RpcProviderRegistry rpr;
+    private RpcProviderService rpr;
+    @Mock
+    private RpcConsumerRegistry rpcs;
     @Mock
     private BundleContext bundleContext;
 
@@ -148,7 +150,7 @@ public class TunnelProgrammingTest extends AbstractConcurrentDataBrokerTest {
     private static Node createNode(final NodeId nodeId, final TpId tpId, final String ipv4Address) {
         final TerminationPointBuilder tpBuilder = new TerminationPointBuilder();
         tpBuilder.setTpId(tpId);
-        tpBuilder.setKey(new TerminationPointKey(tpId));
+        tpBuilder.withKey(new TerminationPointKey(tpId));
         tpBuilder.addAugmentation(TerminationPoint1.class, new TerminationPoint1Builder()
                 .setIgpTerminationPointAttributes(new IgpTerminationPointAttributesBuilder()
                         .setTerminationPointType(new IpBuilder()
@@ -156,10 +158,10 @@ public class TunnelProgrammingTest extends AbstractConcurrentDataBrokerTest {
                                 .build()).build()).build());
         final NodeBuilder nodeBuilder = new NodeBuilder();
         nodeBuilder.setNodeId(nodeId);
-        nodeBuilder.setKey(new NodeKey(nodeId));
+        nodeBuilder.withKey(new NodeKey(nodeId));
         nodeBuilder.setTerminationPoint(Lists.newArrayList(tpBuilder.build()));
         final SupportingNode supportingNode = new SupportingNodeBuilder()
-                .setKey(new SupportingNodeKey(nodeId, new TopologyId("dummy")))
+                .withKey(new SupportingNodeKey(nodeId, new TopologyId("dummy")))
                 .addAugmentation(SupportingNode1.class, new SupportingNode1Builder()
                         .setPathComputationClient(new PathComputationClientBuilder()
                                 .setControlling(true).build()).build()).build();
@@ -176,41 +178,43 @@ public class TunnelProgrammingTest extends AbstractConcurrentDataBrokerTest {
     }
 
     @Before
-    public void setUp() throws SchedulerException, InterruptedException, ExecutionException,
-            TransactionCommitFailedException {
+    public void setUp() throws SchedulerException, InterruptedException, ExecutionException {
         MockitoAnnotations.initMocks(this);
         Mockito.doReturn(true).when(this.instruction).checkedExecutionStart();
         Mockito.doNothing().when(this.instruction).executionCompleted(InstructionStatus.Failed, null);
         Mockito.doAnswer(invocation -> {
-            final Runnable callback = (Runnable) invocation.getArguments()[0];
+            final Runnable callback = invocation.getArgument(0);
             callback.run();
             return null;
         }).when(this.instructionFuture).addListener(Mockito.any(Runnable.class), Mockito.any(Executor.class));
+        Mockito.doReturn(false).when(this.futureAddLspOutput).isCancelled();
         Mockito.doAnswer(invocation -> {
-            final Runnable callback = (Runnable) invocation.getArguments()[0];
+            final Runnable callback = invocation.getArgument(0);
             callback.run();
             return null;
         }).when(this.futureAddLspOutput).addListener(Mockito.any(Runnable.class), Mockito.any(Executor.class));
+        Mockito.doReturn(false).when(this.futureUpdateLspOutput).isCancelled();
         Mockito.doAnswer(invocation -> {
-            final Runnable callback = (Runnable) invocation.getArguments()[0];
+            final Runnable callback = invocation.getArgument(0);
             callback.run();
             return null;
         }).when(this.futureUpdateLspOutput).addListener(Mockito.any(Runnable.class), Mockito.any(Executor.class));
+        Mockito.doReturn(false).when(this.futureRemoveLspOutput).isCancelled();
         Mockito.doAnswer(invocation -> {
-            final Runnable callback = (Runnable) invocation.getArguments()[0];
+            final Runnable callback = invocation.getArgument(0);
             callback.run();
             return null;
         }).when(this.futureRemoveLspOutput).addListener(Mockito.any(Runnable.class), Mockito.any(Executor.class));
         Mockito.doAnswer(invocation -> {
-            TunnelProgrammingTest.this.addLspInput = (AddLspInput) invocation.getArguments()[0];
+            TunnelProgrammingTest.this.addLspInput = invocation.getArgument(0);
             return TunnelProgrammingTest.this.futureAddLspOutput;
         }).when(this.topologyService).addLsp(Mockito.any(AddLspInput.class));
         Mockito.doAnswer(invocation -> {
-            TunnelProgrammingTest.this.updateLspInput = (UpdateLspInput) invocation.getArguments()[0];
+            TunnelProgrammingTest.this.updateLspInput = invocation.getArgument(0);
             return TunnelProgrammingTest.this.futureUpdateLspOutput;
         }).when(this.topologyService).updateLsp(Mockito.any(UpdateLspInput.class));
         Mockito.doAnswer(invocation -> {
-            TunnelProgrammingTest.this.removeLspInput = (RemoveLspInput) invocation.getArguments()[0];
+            TunnelProgrammingTest.this.removeLspInput = invocation.getArgument(0);
             return TunnelProgrammingTest.this.futureRemoveLspOutput;
         }).when(this.topologyService).removeLsp(Mockito.any(RemoveLspInput.class));
         Mockito.doReturn(this.instruction).when(this.instructionFuture).get();
@@ -218,19 +222,19 @@ public class TunnelProgrammingTest extends AbstractConcurrentDataBrokerTest {
         Mockito.doReturn(this.instructionFuture).when(this.scheduler)
                 .scheduleInstruction(Mockito.any(SubmitInstructionInput.class));
 
-        Mockito.doReturn(this.topologyService).when(this.rpr)
+        Mockito.doReturn(this.topologyService).when(this.rpcs)
                 .getRpcService(NetworkTopologyPcepService.class);
 
         createInitialTopology();
         final TunnelProviderDependencies dependencies = new TunnelProviderDependencies(getDataBroker(), this.cssp,
-                this.rpr, this.bundleContext);
+                this.rpr, this.rpcs, this.bundleContext);
         this.tunnelProgramming = new TunnelProgramming(this.scheduler, dependencies);
     }
 
     @Test
     public void testTunnelProgramming() throws InterruptedException, ExecutionException {
-        final Bandwidth bwd = new Bandwidth(new byte[]{0x00, 0x00, 0x00, (byte) 0xff});
-        final ClassType classType = new ClassType((short) 1);
+        final Bandwidth bwd = new Bandwidth(new byte[] { 0x00, 0x00, 0x00, (byte) 0xff });
+        final ClassType classType = new ClassType(Uint8.ONE);
         final String tunnelName = "create-tunnel";
         final NetworkTopologyRef topologyRef = new NetworkTopologyRef(TOPO_IID);
         // create tunnel
@@ -241,7 +245,7 @@ public class TunnelProgrammingTest extends AbstractConcurrentDataBrokerTest {
         createInputBuilder.setBandwidth(bwd);
         createInputBuilder.setClassType(classType);
         createInputBuilder.setSymbolicPathName(tunnelName);
-        createInputBuilder.setExplicitHops(Lists.newArrayList());
+        createInputBuilder.setExplicitHops(Collections.emptyList());
         createInputBuilder.addAugmentation(PcepCreateP2pTunnelInput1.class, new PcepCreateP2pTunnelInput1Builder()
                 .setAdministrativeStatus(AdministrativeStatus.Active).build());
         this.tunnelProgramming.pcepCreateP2pTunnel(createInputBuilder.build());
@@ -272,7 +276,7 @@ public class TunnelProgrammingTest extends AbstractConcurrentDataBrokerTest {
         //check update-lsp input
         Assert.assertNotNull(this.updateLspInput);
         Assert.assertEquals(LINK1_ID.getValue(), this.updateLspInput.getName());
-        final org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev171025.update.lsp
+        final org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev200120.update.lsp
                 .args.Arguments updArgs = this.updateLspInput.getArguments();
         Assert.assertEquals(2, updArgs.getEro().getSubobject().size());
         final List<Subobject> subObjects = updArgs.getEro().getSubobject();
@@ -293,13 +297,13 @@ public class TunnelProgrammingTest extends AbstractConcurrentDataBrokerTest {
 
     private void createInitialTopology() throws InterruptedException, ExecutionException {
         final TopologyBuilder topologyBuilder = new TopologyBuilder();
-        topologyBuilder.setKey(new TopologyKey(TOPOLOGY_ID));
+        topologyBuilder.withKey(new TopologyKey(TOPOLOGY_ID));
         topologyBuilder.setServerProvided(true);
         topologyBuilder.setTopologyId(TOPOLOGY_ID);
         topologyBuilder.setNode(Lists.newArrayList(createNode(NODE1_ID, TP1_ID, NODE1_IPV4),
                 createNode(NODE2_ID, TP2_ID, NODE2_IPV4)));
         final WriteTransaction wTx = getDataBroker().newWriteOnlyTransaction();
-        wTx.put(LogicalDatastoreType.OPERATIONAL, TOPO_IID, topologyBuilder.build(), true);
+        wTx.mergeParentStructurePut(LogicalDatastoreType.OPERATIONAL, TOPO_IID, topologyBuilder.build());
         wTx.commit().get();
     }
 
@@ -310,11 +314,11 @@ public class TunnelProgrammingTest extends AbstractConcurrentDataBrokerTest {
         linkBuilder.setDestination(new org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology
                 .rev131021.link.attributes.DestinationBuilder().setDestNode(NODE2_ID).setDestTp(TP2_ID).build());
         linkBuilder.setLinkId(LINK1_ID);
-        linkBuilder.setKey(new LinkKey(LINK1_ID));
+        linkBuilder.withKey(new LinkKey(LINK1_ID));
         linkBuilder.addAugmentation(Link1.class, new Link1Builder().setSymbolicPathName(LINK1_ID.getValue()).build());
         final WriteTransaction wTx = getDataBroker().newWriteOnlyTransaction();
-        wTx.put(LogicalDatastoreType.OPERATIONAL, TOPO_IID.builder().child(Link.class, new LinkKey(LINK1_ID)).build(),
-                linkBuilder.build(), true);
+        wTx.mergeParentStructurePut(LogicalDatastoreType.OPERATIONAL,
+            TOPO_IID.builder().child(Link.class, new LinkKey(LINK1_ID)).build(), linkBuilder.build());
         wTx.commit().get();
     }