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.kvm.ha;
  
  import static org.junit.Assert.assertFalse;
  import static org.junit.Assert.assertTrue;
  import static org.mockito.Mockito.lenient;
  import static org.mockito.Mockito.when;
  
  import org.apache.cloudstack.ha.provider.HACheckerException;
  import org.joda.time.DateTime;
  import org.junit.Before;
  import org.junit.Test;
  import org.junit.runner.RunWith;
  import org.mockito.Mock;
  import org.mockito.junit.MockitoJUnitRunner;
  
  import com.cloud.exception.StorageUnavailableException;
  import com.cloud.host.Host;
  import com.cloud.hypervisor.Hypervisor.HypervisorType;
  
  @RunWith(MockitoJUnitRunner.class)
  public class KVMHostHATest {
  
      @Mock
      private Host host;
      @Mock
      private KVMHostActivityChecker kvmHostActivityChecker;
      private KVMHAProvider kvmHAProvider;
  
      @Before
      public void setup() {
          kvmHAProvider = new KVMHAProvider();
          kvmHAProvider.hostActivityChecker = kvmHostActivityChecker;
      }
  
      @Test
      public void testHostActivityForHealthyHost() throws HACheckerException, StorageUnavailableException {
          lenient().when(host.getHypervisorType()).thenReturn(HypervisorType.KVM);
          when(kvmHostActivityChecker.isHealthy(host)).thenReturn(true);
          assertTrue(kvmHAProvider.isHealthy(host));
      }
  
      @Test
      public void testHostActivityForUnHealthyHost() throws HACheckerException, StorageUnavailableException {
          lenient().when(host.getHypervisorType()).thenReturn(HypervisorType.KVM);
          when(kvmHostActivityChecker.isHealthy(host)).thenReturn(false);
          assertFalse(kvmHAProvider.isHealthy(host));
      }
  
      @Test
      public void testHostActivityForActiveHost() throws HACheckerException, StorageUnavailableException {
          lenient().when(host.getHypervisorType()).thenReturn(HypervisorType.KVM);
          DateTime dt = new DateTime();
          when(kvmHostActivityChecker.isActive(host, dt)).thenReturn(true);
          assertTrue(kvmHAProvider.hasActivity(host, dt));
      }
  
      @Test
      public void testHostActivityForDownHost() throws HACheckerException, StorageUnavailableException {
          lenient().when(host.getHypervisorType()).thenReturn(HypervisorType.KVM);
          DateTime dt = new DateTime();
          when(kvmHostActivityChecker.isActive(host, dt)).thenReturn(false);
          assertFalse(kvmHAProvider.hasActivity(host, dt));
      }
  
  }
  