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.bookkeeper.meta.zk;
  
  import static org.mockito.ArgumentMatchers.any;
  import static org.mockito.ArgumentMatchers.anyDouble;
  import static org.mockito.ArgumentMatchers.anyInt;
  import static org.mockito.ArgumentMatchers.anyString;
  import static org.mockito.ArgumentMatchers.eq;
  import static org.mockito.Mockito.mock;
  import static org.mockito.Mockito.when;
  
  import org.apache.bookkeeper.conf.AbstractConfiguration;
  import org.apache.bookkeeper.stats.StatsLogger;
  import org.apache.bookkeeper.zookeeper.RetryPolicy;
  import org.apache.bookkeeper.zookeeper.ZooKeeperClient;
  import org.mockito.MockedStatic;
  import org.mockito.Mockito;
  
  /**
   * Unit test of {@link ZKMetadataDriverBase}.
   */
  public abstract class ZKMetadataDriverTestBase {
  
      protected AbstractConfiguration<?> conf;
      protected String ledgersRootPath;
      protected String metadataServiceUri;
      protected ZooKeeperClient.Builder mockZkBuilder;
      protected ZooKeeperClient mockZkc;
      protected MockedStatic<ZooKeeperClient> zooKeeperClientMockedStatic;
  
      public void setup(AbstractConfiguration<?> conf) throws Exception {
          ledgersRootPath = "/path/to/ledgers";
          metadataServiceUri = "zk://127.0.0.1" + ledgersRootPath;
          this.conf = conf;
          conf.setMetadataServiceUri(metadataServiceUri);
  
          this.mockZkBuilder = mock(ZooKeeperClient.Builder.class);
          when(mockZkBuilder.connectString(eq("127.0.0.1"))).thenReturn(mockZkBuilder);
          when(mockZkBuilder.sessionTimeoutMs(anyInt())).thenReturn(mockZkBuilder);
          when(mockZkBuilder.operationRetryPolicy(any(RetryPolicy.class)))
              .thenReturn(mockZkBuilder);
          when(mockZkBuilder.requestRateLimit(anyDouble())).thenReturn(mockZkBuilder);
          when(mockZkBuilder.watchers(any())).thenReturn(mockZkBuilder);
          when(mockZkBuilder.statsLogger(any(StatsLogger.class))).thenReturn(mockZkBuilder);
  
          this.mockZkc = mock(ZooKeeperClient.class);
          when(mockZkc.exists(anyString(), eq(false)))
              .thenReturn(null);
  
          when(mockZkBuilder.build()).thenReturn(mockZkc);
  
          zooKeeperClientMockedStatic = Mockito.mockStatic(ZooKeeperClient.class);
          zooKeeperClientMockedStatic.when(() -> ZooKeeperClient.newBuilder()).thenReturn(mockZkBuilder);
      }
  
      public void teardown() {
          zooKeeperClientMockedStatic.close();
      }
  
  }
  