2 * Copyright (c) 2014, 2015 Cisco Systems, Inc. and others. All rights reserved.
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
8 package org.opendaylight.controller.cluster.datastore.modification;
10 import static org.junit.Assert.assertEquals;
12 import java.util.Optional;
13 import org.apache.commons.lang.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;
20 public class DeleteModificationTest extends AbstractModificationTest {
22 public void testApply() throws Exception {
23 // Write something into the datastore
24 DOMStoreReadWriteTransaction writeTransaction = store.newReadWriteTransaction();
25 WriteModification writeModification = new WriteModification(TestModel.TEST_PATH, TEST_CONTAINER);
26 writeModification.apply(writeTransaction);
27 commitTransaction(writeTransaction);
29 // Check if it's in the datastore
30 assertEquals(Optional.of(TEST_CONTAINER), readData(TestModel.TEST_PATH));
32 // Delete stuff from the datastore
33 DOMStoreWriteTransaction deleteTransaction = store.newWriteOnlyTransaction();
34 DeleteModification deleteModification = new DeleteModification(TestModel.TEST_PATH);
35 deleteModification.apply(deleteTransaction);
36 commitTransaction(deleteTransaction);
38 assertEquals(Optional.empty(), readData(TestModel.TEST_PATH));
42 public void testSerialization() {
43 YangInstanceIdentifier path = TestModel.TEST_PATH;
45 DeleteModification expected = new DeleteModification(path);
47 DeleteModification clone = (DeleteModification) SerializationUtils.clone(expected);
48 assertEquals("getPath", expected.getPath(), clone.getPath());