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.tools.cli.helpers;
  
  import static org.junit.Assert.assertTrue;
  import static org.mockito.ArgumentMatchers.any;
  import static org.mockito.ArgumentMatchers.eq;
  import static org.mockito.ArgumentMatchers.same;
  import static org.mockito.Mockito.CALLS_REAL_METHODS;
  import static org.mockito.Mockito.doReturn;
  import static org.mockito.Mockito.mock;
  import static org.mockito.Mockito.times;
  import static org.mockito.Mockito.verify;
  import static org.mockito.Mockito.when;
  
  import org.apache.bookkeeper.client.api.BookKeeper;
  import org.apache.bookkeeper.client.api.BookKeeperBuilder;
  import org.apache.bookkeeper.conf.ClientConfiguration;
  import org.apache.bookkeeper.conf.ServerConfiguration;
  import org.apache.bookkeeper.tools.framework.CliFlags;
  import org.junit.Before;
  import org.junit.Test;
  
  /**
   * Unit test of {@link ClientCommand}.
   */
  public class ClientCommandTest extends MockCommandSupport {
  
      private ClientCommand<CliFlags> cmd;
      private ServerConfiguration serverConf;
      private ClientConfiguration clientConf;
      private BookKeeperBuilder bkBuilder;
      private BookKeeper bk;
  
      @SuppressWarnings("unchecked")
      @Before
      public void setup() throws Exception {
          this.cmd = mock(ClientCommand.class, CALLS_REAL_METHODS);
          this.serverConf = new ServerConfiguration();
          this.serverConf.setMetadataServiceUri("zk://127.0.0.1/path/to/ledgers");
          mockConstruction(ClientConfiguration.class, (conf, context) -> {
              doReturn("zk://127.0.0.1/path/to/ledgers").when(conf).getMetadataServiceUri();
              doReturn(true).when(conf).getBookieAddressResolverEnabled();
          });
          this.bkBuilder = mock(BookKeeperBuilder.class, CALLS_REAL_METHODS);
          mockStatic(BookKeeper.class).when(() ->
                  BookKeeper.newBuilder(any(ClientConfiguration.class))).thenReturn(bkBuilder);
          this.bk = mock(BookKeeper.class);
          when(bkBuilder.build()).thenReturn(bk);
      }
  
      @Test
      public void testRun() throws Exception {
          CliFlags flags = new CliFlags();
          assertTrue(cmd.apply(serverConf, flags));
          verify(cmd, times(1)).run(eq(bk), same(flags));
          verify(bkBuilder, times(1)).build();
      }
  
  }
  