+/*
+ * Copyright (c) 2014, 2015 Cisco Systems, Inc. and others. All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * 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.controller.sal.connect.netconf.sal.tx;
+
+import static org.junit.Assert.fail;
+import static org.mockito.Matchers.any;
+import static org.mockito.Matchers.eq;
+import static org.mockito.Mockito.atMost;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.inOrder;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.opendaylight.controller.sal.connect.netconf.util.NetconfMessageTransformUtil.NETCONF_CANDIDATE_QNAME;
+import static org.opendaylight.controller.sal.connect.netconf.util.NetconfMessageTransformUtil.NETCONF_FILTER_QNAME;
+import static org.opendaylight.controller.sal.connect.netconf.util.NetconfMessageTransformUtil.NETCONF_RUNNING_QNAME;
+import static org.opendaylight.controller.sal.connect.netconf.util.NetconfMessageTransformUtil.toPath;
+
+import com.google.common.util.concurrent.CheckedFuture;
+import com.google.common.util.concurrent.Futures;
+import java.net.InetSocketAddress;
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.InOrder;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
+import org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException;
+import org.opendaylight.controller.md.sal.dom.api.DOMRpcService;
+import org.opendaylight.controller.md.sal.dom.spi.DefaultDOMRpcResult;
+import org.opendaylight.controller.sal.connect.netconf.NetconfDevice;
+import org.opendaylight.controller.sal.connect.netconf.util.NetconfBaseOps;
+import org.opendaylight.controller.sal.connect.netconf.util.NetconfMessageTransformUtil;
+import org.opendaylight.controller.sal.connect.util.RemoteDeviceId;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.NetconfState;
+import org.opendaylight.yangtools.yang.common.RpcError;
+import org.opendaylight.yangtools.yang.common.RpcResultBuilder;
+import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
+import org.opendaylight.yangtools.yang.data.api.schema.MapNode;
+import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
+import org.opendaylight.yangtools.yang.data.impl.schema.ImmutableNodes;
+import org.opendaylight.yangtools.yang.model.api.SchemaContext;
+import org.opendaylight.yangtools.yang.model.api.SchemaPath;
+
+public class NetconfDeviceWriteOnlyTxTest {
+
+ private final RemoteDeviceId id = new RemoteDeviceId("test-mount", new InetSocketAddress(99));
+
+ @Mock
+ private DOMRpcService rpc;
+ private YangInstanceIdentifier yangIId;
+
+ @Before
+ public void setUp() throws Exception {
+ MockitoAnnotations.initMocks(this);
+
+ final CheckedFuture<DefaultDOMRpcResult, Exception> successFuture =
+ Futures.immediateCheckedFuture(new DefaultDOMRpcResult(((NormalizedNode<?, ?>) null)));
+
+ doReturn(successFuture)
+ .doReturn(Futures.immediateFailedCheckedFuture(new IllegalStateException("Failed tx")))
+ .doReturn(successFuture)
+ .when(rpc).invokeRpc(any(SchemaPath.class), any(NormalizedNode.class));
+
+ yangIId = YangInstanceIdentifier.builder().node(NetconfState.QNAME).build();
+ }
+
+ @Test
+ public void testIgnoreNonVisibleData() {
+ final WriteCandidateTx tx = new WriteCandidateTx(id, new NetconfBaseOps(rpc, mock(SchemaContext.class)),
+ false, 60000L);
+ final MapNode emptyList = ImmutableNodes.mapNodeBuilder(NETCONF_FILTER_QNAME).build();
+ tx.merge(LogicalDatastoreType.CONFIGURATION, YangInstanceIdentifier.create(new YangInstanceIdentifier.NodeIdentifier(NETCONF_FILTER_QNAME)), emptyList);
+ tx.put(LogicalDatastoreType.CONFIGURATION, YangInstanceIdentifier.create(new YangInstanceIdentifier.NodeIdentifier(NETCONF_FILTER_QNAME)), emptyList);
+
+ verify(rpc, atMost(1)).invokeRpc(any(SchemaPath.class), any(NormalizedNode.class));
+ }
+
+ @Test
+ public void testDiscardChanges() {
+ final WriteCandidateTx tx = new WriteCandidateTx(id, new NetconfBaseOps(rpc, mock(SchemaContext.class)),
+ false, 60000L);
+ final CheckedFuture<Void, TransactionCommitFailedException> submitFuture = tx.submit();
+ try {
+ submitFuture.checkedGet();
+ } catch (final TransactionCommitFailedException e) {
+ // verify discard changes was sent
+ final InOrder inOrder = inOrder(rpc);
+ inOrder.verify(rpc).invokeRpc(toPath(NetconfMessageTransformUtil.NETCONF_LOCK_QNAME), NetconfBaseOps.getLockContent(NETCONF_CANDIDATE_QNAME));
+ inOrder.verify(rpc).invokeRpc(toPath(NetconfMessageTransformUtil.NETCONF_COMMIT_QNAME), NetconfMessageTransformUtil.COMMIT_RPC_CONTENT);
+ inOrder.verify(rpc).invokeRpc(eq(toPath(NetconfMessageTransformUtil.NETCONF_DISCARD_CHANGES_QNAME)), any(NormalizedNode.class));
+ inOrder.verify(rpc).invokeRpc(toPath(NetconfMessageTransformUtil.NETCONF_UNLOCK_QNAME), NetconfBaseOps.getUnLockContent(NETCONF_CANDIDATE_QNAME));
+ return;
+ }
+
+ fail("Submit should fail");
+ }
+
+ @Test
+ public void testFailedCommit() throws Exception {
+ final CheckedFuture<DefaultDOMRpcResult, Exception> rpcErrorFuture =
+ Futures.immediateCheckedFuture(new DefaultDOMRpcResult(RpcResultBuilder.newError(RpcError.ErrorType.APPLICATION, "a", "m")));
+
+ doReturn(Futures.immediateCheckedFuture(new DefaultDOMRpcResult(((NormalizedNode<?, ?>) null))))
+ .doReturn(rpcErrorFuture).when(rpc).invokeRpc(any(SchemaPath.class), any(NormalizedNode.class));
+
+ final WriteCandidateTx tx = new WriteCandidateTx(id, new NetconfBaseOps(rpc, mock(SchemaContext.class)),
+ false, 60000L);
+
+ final CheckedFuture<Void, TransactionCommitFailedException> submitFuture = tx.submit();
+ try {
+ submitFuture.checkedGet();
+ } catch (final TransactionCommitFailedException e) {
+ return;
+ }
+
+ fail("Submit should fail");
+ }
+
+ @Test
+ public void testDiscardChangesNotSentWithoutCandidate() {
+ doReturn(Futures.immediateCheckedFuture(new DefaultDOMRpcResult(((NormalizedNode<?, ?>) null))))
+ .doReturn(Futures.immediateFailedCheckedFuture(new IllegalStateException("Failed tx")))
+ .when(rpc).invokeRpc(any(SchemaPath.class), any(NormalizedNode.class));
+
+ final WriteRunningTx tx = new WriteRunningTx(id, new NetconfBaseOps(rpc, NetconfDevice.INIT_SCHEMA_CTX),
+ false, 60000L);
+ try {
+ tx.delete(LogicalDatastoreType.CONFIGURATION, yangIId);
+ } catch (final Exception e) {
+ // verify discard changes was sent
+ final InOrder inOrder = inOrder(rpc);
+ inOrder.verify(rpc).invokeRpc(toPath(NetconfMessageTransformUtil.NETCONF_LOCK_QNAME), NetconfBaseOps.getLockContent(NETCONF_RUNNING_QNAME));
+ inOrder.verify(rpc).invokeRpc(eq(toPath(NetconfMessageTransformUtil.NETCONF_EDIT_CONFIG_QNAME)), any(NormalizedNode.class));
+ inOrder.verify(rpc).invokeRpc(toPath(NetconfMessageTransformUtil.NETCONF_UNLOCK_QNAME), NetconfBaseOps.getUnLockContent(NETCONF_RUNNING_QNAME));
+ return;
+ }
+
+ fail("Delete should fail");
+ }
+
+}