opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/modification/WriteModificationTest.java

   1 package org.opendaylight.controller.cluster.datastore.modification;
   2
   3 import static org.junit.Assert.assertEquals;
   4 import com.google.common.base.Optional;
   5 import org.apache.commons.lang.SerializationUtils;
   6 import org.junit.Assert;
   7 import org.junit.Test;
   8 import org.opendaylight.controller.md.cluster.datastore.model.TestModel;
   9 import org.opendaylight.controller.sal.core.spi.data.DOMStoreReadWriteTransaction;
  10 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
  11 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
  12 import org.opendaylight.yangtools.yang.data.impl.schema.ImmutableNodes;
  13 import org.opendaylight.yangtools.yang.data.impl.schema.builder.impl.ImmutableContainerNodeBuilder;
  14
  15 public class WriteModificationTest extends AbstractModificationTest {
  16
  17     @Test
  18     public void testApply() throws Exception {
  19         //Write something into the datastore
  20         DOMStoreReadWriteTransaction writeTransaction = store.newReadWriteTransaction();
  21         WriteModification writeModification = new WriteModification(TestModel.TEST_PATH,
  22                 ImmutableNodes.containerNode(TestModel.TEST_QNAME));
  23         writeModification.apply(writeTransaction);
  24         commitTransaction(writeTransaction);
  25
  26         //Check if it's in the datastore
  27         Optional<NormalizedNode<?,?>> data = readData(TestModel.TEST_PATH);
  28         Assert.assertTrue(data.isPresent());
  29     }
  30
  31     @Test
  32     public void testSerialization() {
  33         YangInstanceIdentifier path = TestModel.TEST_PATH;
  34         NormalizedNode<?, ?> data = ImmutableContainerNodeBuilder.create().withNodeIdentifier(
  35                 new YangInstanceIdentifier.NodeIdentifier(TestModel.TEST_QNAME)).
  36                 withChild(ImmutableNodes.leafNode(TestModel.DESC_QNAME, "foo")).build();
  37
  38         WriteModification expected = new WriteModification(path, data);
  39
  40         WriteModification clone = (WriteModification) SerializationUtils.clone(expected);
  41         assertEquals("getPath", expected.getPath(), clone.getPath());
  42         assertEquals("getData", expected.getData(), clone.getData());
  43     }
  44 }