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.verify;
   8 import static org.mockito.Mockito.verifyNoMoreInteractions;
   9 import static org.opendaylight.controller.sal.connect.netconf.util.NetconfMessageTransformUtil.DISCARD_CHANGES_RPC_CONTENT;
  10
  11 import com.google.common.util.concurrent.CheckedFuture;
  12 import com.google.common.util.concurrent.Futures;
  13 import org.junit.Before;
  14 import org.junit.Test;
  15 import org.mockito.Mock;
  16 import org.mockito.MockitoAnnotations;
  17 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
  18 import org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException;
  19 import org.opendaylight.controller.md.sal.common.impl.util.compat.DataNormalizer;
  20 import org.opendaylight.controller.sal.connect.netconf.util.NetconfMessageTransformUtil;
  21 import org.opendaylight.controller.sal.connect.util.RemoteDeviceId;
  22 import org.opendaylight.controller.sal.core.api.RpcImplementation;
  23 import org.opendaylight.yangtools.yang.common.QName;
  24 import org.opendaylight.yangtools.yang.common.RpcResult;
  25 import org.opendaylight.yangtools.yang.common.RpcResultBuilder;
  26 import org.opendaylight.yangtools.yang.data.api.CompositeNode;
  27 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
  28
  29 public class NetconfDeviceWriteOnlyTxTest {
  30
  31     private final RemoteDeviceId id = new RemoteDeviceId("test-mount");
  32
  33     @Mock
  34     private RpcImplementation rpc;
  35     @Mock
  36     private DataNormalizer normalizer;
  37     private YangInstanceIdentifier yangIId;
  38
  39     @Before
  40     public void setUp() throws Exception {
  41         MockitoAnnotations.initMocks(this);
  42
  43         doReturn(Futures.<RpcResult<CompositeNode>>immediateFailedFuture(new IllegalStateException("Failed tx")))
  44         .doReturn(Futures.immediateFuture(RpcResultBuilder.<CompositeNode>success().build()))
  45                 .when(rpc).invokeRpc(any(QName.class), any(CompositeNode.class));
  46
  47         yangIId = YangInstanceIdentifier.builder().node(QName.create("namespace", "2012-12-12", "name")).build();
  48         doReturn(yangIId).when(normalizer).toLegacy(yangIId);
  49     }
  50
  51     @Test
  52     public void testDiscardCahnges() {
  53         final NetconfDeviceWriteOnlyTx tx = new NetconfDeviceWriteOnlyTx(id, rpc, normalizer, true, true);
  54         final CheckedFuture<Void, TransactionCommitFailedException> submitFuture = tx.submit();
  55         try {
  56             submitFuture.checkedGet();
  57         } catch (final TransactionCommitFailedException e) {
  58             // verify discard changes was sent
  59             verify(rpc).invokeRpc(NetconfMessageTransformUtil.NETCONF_DISCARD_CHANGES_QNAME, DISCARD_CHANGES_RPC_CONTENT);
  60             return;
  61         }
  62
  63         fail("Submit should fail");
  64     }
  65
  66
  67     @Test
  68     public void testDiscardCahngesNotSentWithoutCandidate() {
  69         doReturn(Futures.immediateFuture(RpcResultBuilder.<CompositeNode>success().build()))
  70         .doReturn(Futures.<RpcResult<CompositeNode>>immediateFailedFuture(new IllegalStateException("Failed tx")))
  71                 .when(rpc).invokeRpc(any(QName.class), any(CompositeNode.class));
  72
  73         final NetconfDeviceWriteOnlyTx tx = new NetconfDeviceWriteOnlyTx(id, rpc, normalizer, false, true);
  74         tx.delete(LogicalDatastoreType.CONFIGURATION, yangIId);
  75         verify(rpc).invokeRpc(eq(NetconfMessageTransformUtil.NETCONF_EDIT_CONFIG_QNAME), any(CompositeNode.class));
  76         verifyNoMoreInteractions(rpc);
  77     }
  78
  79 }