content: /*
   * 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.integration;
  
  import org.apache.camel.component.zookeeper.integration.ZooKeeperITSupport;
  import org.apache.camel.component.zookeeper.operations.OperationResult;
  import org.apache.camel.component.zookeeper.operations.SetDataOperation;
  import org.apache.zookeeper.ZooKeeper;
  import org.junit.jupiter.api.BeforeEach;
  import org.junit.jupiter.api.Test;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.assertNull;
  
  public class SetDataOperationIT extends ZooKeeperITSupport {
  
      private ZooKeeper connection;
  
      @BeforeEach
      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();
          assertNull(result.getException());
          verifyNodeContainsData(node, payload);
          assertEquals(expectedVersion, result.getStatistics().getVersion());
      }
  }
  