/**
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.camel.component.zookeeper.operations;
import org.apache.camel.component.zookeeper.ZooKeeperTestSupport;
import org.apache.zookeeper.ZooKeeper;
import org.junit.Before;
import org.junit.Test;
public class SetDataOperationTest extends ZooKeeperTestSupport {
private ZooKeeper connection;
@Before
public void setupConnection() {
connection = getConnection();
}
@Test
public void setData() throws Exception {
client.create("/one", testPayload);
SetDataOperation operation = new SetDataOperation(connection, "/one", "Updated".getBytes());
OperationResult<byte[]> result = operation.get();
verifyNodeContainsData("/one", "Updated".getBytes());
assertEquals(1, result.getStatistics().getVersion());
}
@Test
public void setSpecificVersionOfData() throws Exception {
client.create("/two", testPayload);
for (int x = 0; x < 10; x++) {
byte[] payload = ("Updated_" + x).getBytes();
updateDataOnNode("/two", payload, x, x + 1);
verifyNodeContainsData("/two", payload);
}
}
@Test
public void setWithNull() throws Exception {
client.create("/three", testPayload);
updateDataOnNode("/three", null, -1, 1);
}
private void updateDataOnNode(String node, byte[] payload, int version, int expectedVersion) throws Exception {
SetDataOperation operation = new SetDataOperation(connection, node, payload);
operation.setVersion(version);
OperationResult<byte[]> result = operation.get();
assertEquals(null, result.getException());
verifyNodeContainsData(node, payload);
assertEquals(expectedVersion, result.getStatistics().getVersion());
}
}