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

   1 /*
   2  * Copyright (c) 2014, 2015 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.controller.cluster.datastore.modification;
   9
  10 import static org.junit.Assert.assertEquals;
  11
  12 import java.util.Optional;
  13 import org.apache.commons.lang3.SerializationUtils;
  14 import org.junit.Test;
  15 import org.opendaylight.controller.md.cluster.datastore.model.TestModel;
  16 import org.opendaylight.mdsal.dom.spi.store.DOMStoreReadWriteTransaction;
  17 import org.opendaylight.mdsal.dom.spi.store.DOMStoreWriteTransaction;
  18 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
  19
  20 @Deprecated(since = "9.0.0", forRemoval = true)
  21 public class DeleteModificationTest extends AbstractModificationTest {
  22     @Test
  23     public void testApply() throws Exception {
  24         // Write something into the datastore
  25         DOMStoreReadWriteTransaction writeTransaction = store.newReadWriteTransaction();
  26         WriteModification writeModification = new WriteModification(TestModel.TEST_PATH, TEST_CONTAINER);
  27         writeModification.apply(writeTransaction);
  28         commitTransaction(writeTransaction);
  29
  30         // Check if it's in the datastore
  31         assertEquals(Optional.of(TEST_CONTAINER), readData(TestModel.TEST_PATH));
  32
  33         // Delete stuff from the datastore
  34         DOMStoreWriteTransaction deleteTransaction = store.newWriteOnlyTransaction();
  35         DeleteModification deleteModification = new DeleteModification(TestModel.TEST_PATH);
  36         deleteModification.apply(deleteTransaction);
  37         commitTransaction(deleteTransaction);
  38
  39         assertEquals(Optional.empty(), readData(TestModel.TEST_PATH));
  40     }
  41
  42     @Test
  43     public void testSerialization() {
  44         YangInstanceIdentifier path = TestModel.TEST_PATH;
  45
  46         DeleteModification expected = new DeleteModification(path);
  47
  48         DeleteModification clone = SerializationUtils.clone(expected);
  49         assertEquals("getPath", expected.getPath(), clone.getPath());
  50     }
  51 }