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.cloudstack.outofbandmanagement.driver.ipmitool;
  
  import com.cloud.utils.concurrency.NamedThreadFactory;
  import com.cloud.utils.exception.CloudRuntimeException;
  import com.google.common.collect.ImmutableMap;
  import org.apache.cloudstack.outofbandmanagement.OutOfBandManagement;
  import org.junit.Assert;
  import org.junit.Test;
  import org.junit.runner.RunWith;
  import org.mockito.junit.MockitoJUnitRunner;
  
  import java.util.List;
  import java.util.concurrent.ExecutorService;
  import java.util.concurrent.Executors;
  
  @RunWith(MockitoJUnitRunner.class)
  public class IpmitoolWrapperTest {
  
      private static final ExecutorService ipmitoolExecutor = Executors.newFixedThreadPool(20, new NamedThreadFactory("IpmiToolDriverTest"));
      private static final IpmitoolWrapper IPMITOOL = new IpmitoolWrapper(ipmitoolExecutor);
  
      @Test
      public void testParsePowerCommandValid() {
          Assert.assertEquals(IPMITOOL.parsePowerCommand(OutOfBandManagement.PowerOperation.ON), "on");
          Assert.assertEquals(IPMITOOL.parsePowerCommand(OutOfBandManagement.PowerOperation.OFF), "off");
          Assert.assertEquals(IPMITOOL.parsePowerCommand(OutOfBandManagement.PowerOperation.CYCLE), "cycle");
          Assert.assertEquals(IPMITOOL.parsePowerCommand(OutOfBandManagement.PowerOperation.RESET), "reset");
          Assert.assertEquals(IPMITOOL.parsePowerCommand(OutOfBandManagement.PowerOperation.SOFT), "soft");
          Assert.assertEquals(IPMITOOL.parsePowerCommand(OutOfBandManagement.PowerOperation.STATUS), "status");
      }
  
      @Test(expected = IllegalStateException.class)
      public void testParsePowerCommandInvalid() {
          IPMITOOL.parsePowerCommand(null);
          Assert.fail("IpmitoolWrapper.parsePowerCommand failed to throw exception on invalid power state");
      }
  
      @Test
      public void testParsePowerState() {
          Assert.assertEquals(IPMITOOL.parsePowerState(null), OutOfBandManagement.PowerState.Unknown);
          Assert.assertEquals(IPMITOOL.parsePowerState(""), OutOfBandManagement.PowerState.Unknown);
          Assert.assertEquals(IPMITOOL.parsePowerState(" "), OutOfBandManagement.PowerState.Unknown);
          Assert.assertEquals(IPMITOOL.parsePowerState("invalid data"), OutOfBandManagement.PowerState.Unknown);
          Assert.assertEquals(IPMITOOL.parsePowerState("Chassis Power is on"), OutOfBandManagement.PowerState.On);
          Assert.assertEquals(IPMITOOL.parsePowerState("Chassis Power is off"), OutOfBandManagement.PowerState.Off);
      }
  
      @Test
      public void testGetIpmiToolCommandArgs() {
          List<String> args = IPMITOOL.getIpmiToolCommandArgs("binpath", "intf", "1", null);
          assert args != null;
          Assert.assertEquals(args.size(), 6);
          Assert.assertArrayEquals(args.toArray(), new String[]{"binpath", "-I", "intf", "-R", "1", "-v"});
  
          ImmutableMap.Builder<OutOfBandManagement.Option, String> argMap = new ImmutableMap.Builder<>();
          argMap.put(OutOfBandManagement.Option.DRIVER, "ipmitool");
          argMap.put(OutOfBandManagement.Option.ADDRESS, "127.0.0.1");
          List<String> argsWithOpts = IPMITOOL.getIpmiToolCommandArgs("binpath", "intf", "1", argMap.build(), "user", "list");
          assert argsWithOpts != null;
          Assert.assertEquals(argsWithOpts.size(), 10);
          Assert.assertArrayEquals(argsWithOpts.toArray(), new String[]{"binpath", "-I", "intf", "-R", "1", "-v", "-H", "127.0.0.1", "user", "list"});
      }
  
      @Test(expected = CloudRuntimeException.class)
      public void testFindIpmiUserInvalid() {
          IPMITOOL.findIpmiUser("some invalid string\n", "admin");
          Assert.fail("IpmitoolWrapper.findIpmiUser failed to throw exception on invalid data");
  
          Assert.assertEquals(IPMITOOL.findIpmiUser("some\ninvalid\ndata\n", "admin"), null);
      }
  
      @Test
      public void testFindIpmiUserNull() {
          Assert.assertEquals(IPMITOOL.findIpmiUser("some\ninvalid\ndata\n", "admin"), null);
      }
  
      @Test
      public void testFindIpmiUserValid() {
          String usersList = "ID  Name\t     Callin  Link Auth\tIPMI Msg   Channel Priv Limit\n" +
                             "1   admin            true    true       true       ADMINISTRATOR\n" +
                             "2   operator         true    false      false      OPERATOR\n" +
                             "3   user             true    true       true       USER\n";
          Assert.assertEquals(IPMITOOL.findIpmiUser(usersList, "admin"), "1");
          Assert.assertEquals(IPMITOOL.findIpmiUser(usersList, "operator"), "2");
          Assert.assertEquals(IPMITOOL.findIpmiUser(usersList, "user"), "3");
      }
  }
  