opendaylight/md-sal/sal-netconf-connector/src/test/java/org/opendaylight/controller/sal/connect/netconf/sal/tx/NetconfDeviceWriteOnlyTxTest.java

   1 package org.opendaylight.controller.sal.connect.netconf.sal.tx;
   2
   3 import static org.junit.Assert.fail;
   4 import static org.mockito.Matchers.any;
   5 import static org.mockito.Matchers.eq;
   6 import static org.mockito.Mockito.doReturn;
   7 import static org.mockito.Mockito.inOrder;
   8 import static org.mockito.Mockito.mock;
   9 import static org.opendaylight.controller.sal.connect.netconf.util.NetconfMessageTransformUtil.NETCONF_CANDIDATE_QNAME;
  10 import static org.opendaylight.controller.sal.connect.netconf.util.NetconfMessageTransformUtil.NETCONF_RUNNING_QNAME;
  11 import static org.opendaylight.controller.sal.connect.netconf.util.NetconfMessageTransformUtil.toPath;
  12
  13 import com.google.common.util.concurrent.CheckedFuture;
  14 import com.google.common.util.concurrent.Futures;
  15 import java.net.InetSocketAddress;
  16 import org.junit.Before;
  17 import org.junit.Test;
  18 import org.mockito.InOrder;
  19 import org.mockito.Mock;
  20 import org.mockito.MockitoAnnotations;
  21 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
  22 import org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException;
  23 import org.opendaylight.controller.md.sal.dom.api.DOMRpcService;
  24 import org.opendaylight.controller.md.sal.dom.spi.DefaultDOMRpcResult;
  25 import org.opendaylight.controller.sal.connect.netconf.NetconfDevice;
  26 import org.opendaylight.controller.sal.connect.netconf.util.NetconfBaseOps;
  27 import org.opendaylight.controller.sal.connect.netconf.util.NetconfMessageTransformUtil;
  28 import org.opendaylight.controller.sal.connect.util.RemoteDeviceId;
  29 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.NetconfState;
  30 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
  31 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
  32 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
  33 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
  34
  35 public class NetconfDeviceWriteOnlyTxTest {
  36
  37     private final RemoteDeviceId id = new RemoteDeviceId("test-mount", new InetSocketAddress(99));
  38
  39     @Mock
  40     private DOMRpcService rpc;
  41     private YangInstanceIdentifier yangIId;
  42
  43     @Before
  44     public void setUp() throws Exception {
  45         MockitoAnnotations.initMocks(this);
  46
  47         final CheckedFuture<DefaultDOMRpcResult, Exception> successFuture =
  48                 Futures.immediateCheckedFuture(new DefaultDOMRpcResult(((NormalizedNode<?, ?>) null)));
  49
  50         doReturn(successFuture)
  51                 .doReturn(Futures.immediateFailedCheckedFuture(new IllegalStateException("Failed tx")))
  52                 .doReturn(successFuture)
  53                 .when(rpc).invokeRpc(any(SchemaPath.class), any(NormalizedNode.class));
  54
  55         yangIId = YangInstanceIdentifier.builder().node(NetconfState.QNAME).build();
  56     }
  57
  58     @Test
  59     public void testDiscardChanges() {
  60         final WriteCandidateTx tx = new WriteCandidateTx(id, new NetconfBaseOps(rpc, mock(SchemaContext.class)),
  61                 false, 60000L);
  62         final CheckedFuture<Void, TransactionCommitFailedException> submitFuture = tx.submit();
  63         try {
  64             submitFuture.checkedGet();
  65         } catch (final TransactionCommitFailedException e) {
  66             // verify discard changes was sent
  67             final InOrder inOrder = inOrder(rpc);
  68             inOrder.verify(rpc).invokeRpc(toPath(NetconfMessageTransformUtil.NETCONF_LOCK_QNAME), NetconfBaseOps.getLockContent(NETCONF_CANDIDATE_QNAME));
  69             inOrder.verify(rpc).invokeRpc(toPath(NetconfMessageTransformUtil.NETCONF_COMMIT_QNAME), NetconfMessageTransformUtil.COMMIT_RPC_CONTENT);
  70             inOrder.verify(rpc).invokeRpc(eq(toPath(NetconfMessageTransformUtil.NETCONF_DISCARD_CHANGES_QNAME)), any(NormalizedNode.class));
  71             inOrder.verify(rpc).invokeRpc(toPath(NetconfMessageTransformUtil.NETCONF_UNLOCK_QNAME), NetconfBaseOps.getUnLockContent(NETCONF_CANDIDATE_QNAME));
  72             return;
  73         }
  74
  75         fail("Submit should fail");
  76     }
  77
  78     @Test
  79     public void testDiscardChangesNotSentWithoutCandidate() {
  80         doReturn(Futures.immediateCheckedFuture(new DefaultDOMRpcResult(((NormalizedNode<?, ?>) null))))
  81                 .doReturn(Futures.immediateFailedCheckedFuture(new IllegalStateException("Failed tx")))
  82                 .when(rpc).invokeRpc(any(SchemaPath.class), any(NormalizedNode.class));
  83
  84         final WriteRunningTx tx = new WriteRunningTx(id, new NetconfBaseOps(rpc, NetconfDevice.INIT_SCHEMA_CTX),
  85                 false, 60000L);
  86         try {
  87             tx.delete(LogicalDatastoreType.CONFIGURATION, yangIId);
  88         } catch (final Exception e) {
  89             // verify discard changes was sent
  90             final InOrder inOrder = inOrder(rpc);
  91             inOrder.verify(rpc).invokeRpc(toPath(NetconfMessageTransformUtil.NETCONF_LOCK_QNAME), NetconfBaseOps.getLockContent(NETCONF_RUNNING_QNAME));
  92             inOrder.verify(rpc).invokeRpc(eq(toPath(NetconfMessageTransformUtil.NETCONF_EDIT_CONFIG_QNAME)), any(NormalizedNode.class));
  93             inOrder.verify(rpc).invokeRpc(toPath(NetconfMessageTransformUtil.NETCONF_UNLOCK_QNAME), NetconfBaseOps.getUnLockContent(NETCONF_RUNNING_QNAME));
  94             return;
  95         }
  96
  97         fail("Delete should fail");
  98     }
  99
 100 }