/*
* Copyright (c) 2014, 2015 Cisco Systems, Inc. and others. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v1.0 which accompanies this distribution,
* and is available at http://www.eclipse.org/legal/epl-v10.html
*/
package org.opendaylight.controller.cluster.datastore.modification;
import static org.junit.Assert.assertEquals;
import com.google.common.base.Optional;
import org.apache.commons.lang.SerializationUtils;
import org.junit.Assert;
import org.junit.Test;
import org.opendaylight.controller.md.cluster.datastore.model.TestModel;
import org.opendaylight.controller.sal.core.spi.data.DOMStoreReadWriteTransaction;
import org.opendaylight.controller.sal.core.spi.data.DOMStoreWriteTransaction;
import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
import org.opendaylight.yangtools.yang.data.impl.schema.ImmutableNodes;
public class DeleteModificationTest extends AbstractModificationTest {
@Test
public void testApply() throws Exception {
// Write something into the datastore
DOMStoreReadWriteTransaction writeTransaction = store.newReadWriteTransaction();
WriteModification writeModification = new WriteModification(TestModel.TEST_PATH,
ImmutableNodes.containerNode(TestModel.TEST_QNAME));
writeModification.apply(writeTransaction);
commitTransaction(writeTransaction);
// Check if it's in the datastore
Optional<NormalizedNode<?, ?>> data = readData(TestModel.TEST_PATH);
Assert.assertTrue(data.isPresent());
// Delete stuff from the datastore
DOMStoreWriteTransaction deleteTransaction = store.newWriteOnlyTransaction();
DeleteModification deleteModification = new DeleteModification(TestModel.TEST_PATH);
deleteModification.apply(deleteTransaction);
commitTransaction(deleteTransaction);
data = readData(TestModel.TEST_PATH);
Assert.assertFalse(data.isPresent());
}
@Test
public void testSerialization() {
YangInstanceIdentifier path = TestModel.TEST_PATH;
DeleteModification expected = new DeleteModification(path);
DeleteModification clone = (DeleteModification) SerializationUtils.clone(expected);
assertEquals("getPath", expected.getPath(), clone.getPath());
}
}