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.commands.client;
  
  import static org.junit.Assert.assertTrue;
  import static org.mockito.ArgumentMatchers.any;
  import static org.mockito.ArgumentMatchers.anyLong;
  import static org.mockito.ArgumentMatchers.anyString;
  import static org.mockito.Mockito.doAnswer;
  import static org.mockito.Mockito.doNothing;
  import static org.mockito.Mockito.doThrow;
  import static org.mockito.Mockito.times;
  import static org.mockito.Mockito.verify;
  
  import java.util.concurrent.atomic.AtomicBoolean;
  import org.apache.bookkeeper.client.BookKeeper;
  import org.apache.bookkeeper.tools.cli.helpers.BookieCommandTestBase;
  import org.apache.bookkeeper.util.IOUtils;
  import org.apache.commons.configuration2.Configuration;
  import org.junit.Test;
  
  
  /**
   * Unit test for {@link DeleteLedgerCommand}.
   */
  public class DeleteLedgerCommandTest extends BookieCommandTestBase {
  
      public DeleteLedgerCommandTest() {
          super(3, 0);
      }
  
      @Override
      public void setup() throws Exception {
  
  
          mockStatic(IOUtils.class);
      }
  
      @Test
      public void testCommandWithoutForce() throws Exception {
          getMockedStatic(IOUtils.class).when(() -> IOUtils.confirmPrompt(anyString())).thenReturn(false);
          mockClientConfigurationConstruction(conf -> {
              doThrow(new RuntimeException("unexpected call")).when(conf).addConfiguration(any(Configuration.class));
          });
  
          mockConstruction(BookKeeper.class, (bk, context) -> {
              throw new RuntimeException("unexpected call");
          });
  
          DeleteLedgerCommand cmd = new DeleteLedgerCommand();
          assertTrue(cmd.apply(bkFlags, new String[] { "-l", "1" }));
          assertTrue(getMockedConstruction(BookKeeper.class).constructed().isEmpty());
      }
  
      @Test
      public void testCommandWithForce() throws Exception {
          AtomicBoolean calledAddConf = new AtomicBoolean();
          mockClientConfigurationConstruction(conf -> {
              doAnswer(invocation -> {
                  calledAddConf.set(true);
                  return conf;
              }).when(conf).addConfiguration(any(Configuration.class));
          });
  
          mockConstruction(BookKeeper.class, (bk, context) -> {
              doNothing().when(bk).deleteLedger(anyLong());
              doNothing().when(bk).close();
          });
  
          DeleteLedgerCommand cmd = new DeleteLedgerCommand();
          assertTrue(cmd.apply(bkFlags, new String[] { "-l", "1", "-f" }));
  
          assertTrue(calledAddConf.get());
          verify(getMockedConstruction(BookKeeper.class).constructed().get(0), times(1)).deleteLedger(1);
      }
  
  }
  