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 com.cloud.ha.dao;
  
  import java.util.ArrayList;
  import java.util.List;
  
  import org.junit.Assert;
  import org.junit.Test;
  import org.junit.runner.RunWith;
  import org.mockito.MockedStatic;
  import org.mockito.Mockito;
  import org.mockito.Spy;
  import org.mockito.junit.MockitoJUnitRunner;
  import org.mockito.stubbing.Answer;
  
  import com.cloud.ha.HaWorkVO;
  import com.cloud.ha.HighAvailabilityManager;
  import com.cloud.utils.db.GenericDaoBase;
  import com.cloud.utils.db.SearchBuilder;
  import com.cloud.utils.db.SearchCriteria;
  import com.cloud.utils.db.UpdateBuilder;
  import com.cloud.vm.VirtualMachine;
  
  @RunWith(MockitoJUnitRunner.class)
  public class HighAvailabilityDaoImplTest {
  
      @Spy
      HighAvailabilityDaoImpl highAvailabilityDaoImpl = new HighAvailabilityDaoImpl();
  
      @Test
      public void testExpungeByVmListNoVms() {
          Assert.assertEquals(0, highAvailabilityDaoImpl.expungeByVmList(
                  new ArrayList<>(), 100L));
          Assert.assertEquals(0, highAvailabilityDaoImpl.expungeByVmList(
                  null, 100L));
      }
  
      @Test
      public void testExpungeByVmList() {
          SearchBuilder<HaWorkVO> sb = Mockito.mock(SearchBuilder.class);
          SearchCriteria<HaWorkVO> sc = Mockito.mock(SearchCriteria.class);
          Mockito.when(sb.create()).thenReturn(sc);
          Mockito.doAnswer((Answer<Integer>) invocationOnMock -> {
              Long batchSize = (Long)invocationOnMock.getArguments()[1];
              return batchSize == null ? 0 : batchSize.intValue();
          }).when(highAvailabilityDaoImpl).batchExpunge(Mockito.any(SearchCriteria.class), Mockito.anyLong());
          Mockito.when(highAvailabilityDaoImpl.createSearchBuilder()).thenReturn(sb);
          final HaWorkVO mockedVO = Mockito.mock(HaWorkVO.class);
          Mockito.when(sb.entity()).thenReturn(mockedVO);
          List<Long> vmIds = List.of(1L, 2L);
          Object[] array = vmIds.toArray();
          Long batchSize = 50L;
          Assert.assertEquals(batchSize.intValue(), highAvailabilityDaoImpl.expungeByVmList(List.of(1L, 2L), batchSize));
          Mockito.verify(sc).setParameters("vmIds", array);
          Mockito.verify(highAvailabilityDaoImpl, Mockito.times(1))
                  .batchExpunge(sc, batchSize);
      }
  
      @Test
      public void testMarkPendingWorksAsInvestigating() throws Exception {
          SearchBuilder<HaWorkVO> mockTBASearch = Mockito.mock(SearchBuilder.class);
          highAvailabilityDaoImpl.TBASearch = mockTBASearch;
          SearchCriteria<HaWorkVO> mockSearchCriteria = Mockito.mock(SearchCriteria.class);
          UpdateBuilder mockUpdateBuilder = Mockito.mock(UpdateBuilder.class);
          Mockito.when(mockTBASearch.create()).thenReturn(mockSearchCriteria);
          Mockito.doNothing().when(mockSearchCriteria).setParameters(Mockito.eq("time"), Mockito.anyLong());
          Mockito.doNothing().when(mockSearchCriteria).setParameters(Mockito.eq("step"), Mockito.eq(HighAvailabilityManager.Step.Done), Mockito.eq(HighAvailabilityManager.Step.Cancelled));
          HaWorkVO haWorkVO = new HaWorkVO(1L, VirtualMachine.Type.User, null,
                  null, 1L, null, 0, 0,
                  HighAvailabilityManager.ReasonType.HostMaintenance);
          Mockito.when(highAvailabilityDaoImpl.createForUpdate()).thenReturn(haWorkVO);
          try(MockedStatic<GenericDaoBase> genericDaoBaseMockedStatic = Mockito.mockStatic(GenericDaoBase.class)) {
              genericDaoBaseMockedStatic.when(() -> GenericDaoBase.getUpdateBuilder(Mockito.any())).thenReturn(mockUpdateBuilder);
              Mockito.doReturn(5).when(highAvailabilityDaoImpl).update(Mockito.any(UpdateBuilder.class), Mockito.any(), Mockito.nullable(Integer.class));
              highAvailabilityDaoImpl.markPendingWorksAsInvestigating();
              Mockito.verify(mockTBASearch).create();
              Mockito.verify(mockSearchCriteria).setParameters(Mockito.eq("time"), Mockito.anyLong());
              Mockito.verify(mockSearchCriteria).setParameters(Mockito.eq("step"), Mockito.eq(HighAvailabilityManager.Step.Done), Mockito.eq(HighAvailabilityManager.Step.Cancelled));
              Assert.assertEquals(HighAvailabilityManager.Step.Investigating, haWorkVO.getStep()); // Ensure the step is set correctly
              Mockito.verify(highAvailabilityDaoImpl).update(Mockito.eq(mockUpdateBuilder), Mockito.eq(mockSearchCriteria), Mockito.isNull());
          }
      }
  
      @Test
      public void testMarkServerPendingWorksAsInvestigating() {
          SearchBuilder<HaWorkVO> mockSearch = Mockito.mock(SearchBuilder.class);
          Mockito.doReturn(Mockito.mock(HaWorkVO.class)).when(mockSearch).entity();
          Mockito.doReturn(mockSearch).when(highAvailabilityDaoImpl).createSearchBuilder();
          SearchCriteria<HaWorkVO> mockSearchCriteria = Mockito.mock(SearchCriteria.class);
          UpdateBuilder mockUpdateBuilder = Mockito.mock(UpdateBuilder.class);
          Mockito.when(mockSearch.create()).thenReturn(mockSearchCriteria);
          Mockito.doNothing().when(mockSearchCriteria).setParameters(Mockito.eq("server"), Mockito.eq(1L));
          Mockito.doNothing().when(mockSearchCriteria).setParameters(Mockito.eq("step"), Mockito.eq(HighAvailabilityManager.Step.Done), Mockito.eq(HighAvailabilityManager.Step.Cancelled));
          HaWorkVO haWorkVO = new HaWorkVO(1L, VirtualMachine.Type.User, null,
                  null, 1L, null, 0, 0,
                  HighAvailabilityManager.ReasonType.HostMaintenance);
          Mockito.when(highAvailabilityDaoImpl.createForUpdate()).thenReturn(haWorkVO);
          Mockito.when(highAvailabilityDaoImpl.createForUpdate()).thenReturn(haWorkVO);
          try(MockedStatic<GenericDaoBase> genericDaoBaseMockedStatic = Mockito.mockStatic(GenericDaoBase.class)) {
              genericDaoBaseMockedStatic.when(() -> GenericDaoBase.getUpdateBuilder(Mockito.any())).thenReturn(mockUpdateBuilder);
              Mockito.doReturn(5).when(highAvailabilityDaoImpl).update(Mockito.any(UpdateBuilder.class), Mockito.any(), Mockito.nullable(Integer.class));
              highAvailabilityDaoImpl.markServerPendingWorksAsInvestigating(1L);
              Mockito.verify(mockSearch).create();
              Mockito.verify(mockSearchCriteria).setParameters(Mockito.eq("server"), Mockito.eq(1L));
              Mockito.verify(mockSearchCriteria).setParameters(Mockito.eq("step"), Mockito.eq(HighAvailabilityManager.Step.Done), Mockito.eq(HighAvailabilityManager.Step.Cancelled));
              Assert.assertEquals(HighAvailabilityManager.Step.Investigating, haWorkVO.getStep()); // Ensure the step is set correctly
              Mockito.verify(highAvailabilityDaoImpl).update(Mockito.eq(mockUpdateBuilder), Mockito.eq(mockSearchCriteria), Mockito.isNull());
          }
      }
  }
  