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From ahu...@apache.org
Subject [01/16] Moved the virtualmachine implementation into engine/orchestration
Date Mon, 19 Aug 2013 21:12:09 GMT
Updated Branches:
  refs/heads/master 9064acbb0 -> 494ea5052


http://git-wip-us.apache.org/repos/asf/cloudstack/blob/564502ab/server/test/com/cloud/vm/VirtualMachineManagerImplTest.java
----------------------------------------------------------------------
diff --git a/server/test/com/cloud/vm/VirtualMachineManagerImplTest.java b/server/test/com/cloud/vm/VirtualMachineManagerImplTest.java
deleted file mode 100644
index 5f68074..0000000
--- a/server/test/com/cloud/vm/VirtualMachineManagerImplTest.java
+++ /dev/null
@@ -1,471 +0,0 @@
-// 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.vm;
-
-import static org.mockito.Matchers.any;
-import static org.mockito.Matchers.anyLong;
-import static org.mockito.Matchers.isA;
-import static org.mockito.Mockito.doNothing;
-import static org.mockito.Mockito.doReturn;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.when;
-
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-
-import org.junit.Before;
-import org.junit.Test;
-import org.mockito.Mock;
-import org.mockito.MockitoAnnotations;
-import org.mockito.Spy;
-
-import org.apache.cloudstack.api.command.user.vm.RestoreVMCmd;
-import org.apache.cloudstack.engine.orchestration.service.VolumeOrchestrationService;
-import org.apache.cloudstack.framework.config.dao.ConfigurationDao;
-import org.apache.cloudstack.storage.datastore.db.PrimaryDataStoreDao;
-import org.apache.cloudstack.storage.datastore.db.StoragePoolVO;
-
-import com.cloud.agent.AgentManager;
-import com.cloud.agent.api.Answer;
-import com.cloud.agent.api.CheckVirtualMachineAnswer;
-import com.cloud.agent.api.CheckVirtualMachineCommand;
-import com.cloud.agent.api.MigrateWithStorageAnswer;
-import com.cloud.agent.api.MigrateWithStorageCommand;
-import com.cloud.agent.api.MigrateWithStorageCompleteAnswer;
-import com.cloud.agent.api.MigrateWithStorageCompleteCommand;
-import com.cloud.agent.api.MigrateWithStorageReceiveAnswer;
-import com.cloud.agent.api.MigrateWithStorageReceiveCommand;
-import com.cloud.agent.api.MigrateWithStorageSendAnswer;
-import com.cloud.agent.api.MigrateWithStorageSendCommand;
-import com.cloud.agent.api.PrepareForMigrationAnswer;
-import com.cloud.agent.api.PrepareForMigrationCommand;
-import com.cloud.agent.api.ScaleVmAnswer;
-import com.cloud.agent.api.ScaleVmCommand;
-import com.cloud.capacity.CapacityManager;
-import com.cloud.configuration.Config;
-import com.cloud.configuration.ConfigurationManager;
-import com.cloud.dc.dao.ClusterDao;
-import com.cloud.dc.dao.DataCenterDao;
-import com.cloud.dc.dao.HostPodDao;
-import com.cloud.deploy.DeployDestination;
-import com.cloud.deploy.DeploymentPlanner;
-import com.cloud.exception.ConcurrentOperationException;
-import com.cloud.exception.ManagementServerException;
-import com.cloud.exception.OperationTimedoutException;
-import com.cloud.exception.ResourceUnavailableException;
-import com.cloud.exception.VirtualMachineMigrationException;
-import com.cloud.host.HostVO;
-import com.cloud.host.dao.HostDao;
-import com.cloud.hypervisor.Hypervisor.HypervisorType;
-import com.cloud.hypervisor.HypervisorGuru;
-import com.cloud.hypervisor.HypervisorGuruManager;
-import com.cloud.network.NetworkManager;
-import com.cloud.server.ConfigurationServer;
-import com.cloud.service.ServiceOfferingVO;
-import com.cloud.storage.DiskOfferingVO;
-import com.cloud.storage.StoragePool;
-import com.cloud.storage.StoragePoolHostVO;
-import com.cloud.storage.VMTemplateVO;
-import com.cloud.storage.Volume;
-import com.cloud.storage.VolumeVO;
-import com.cloud.storage.dao.DiskOfferingDao;
-import com.cloud.storage.dao.StoragePoolHostDao;
-import com.cloud.storage.dao.VMTemplateDao;
-import com.cloud.storage.dao.VolumeDao;
-import com.cloud.user.Account;
-import com.cloud.user.AccountManager;
-import com.cloud.user.AccountVO;
-import com.cloud.user.UserVO;
-import com.cloud.user.dao.AccountDao;
-import com.cloud.user.dao.UserDao;
-import com.cloud.utils.Pair;
-import com.cloud.utils.exception.CloudRuntimeException;
-import com.cloud.vm.VirtualMachine.Event;
-import com.cloud.vm.VirtualMachine.State;
-import com.cloud.vm.dao.UserVmDao;
-import com.cloud.vm.dao.UserVmDetailsDao;
-import com.cloud.vm.dao.VMInstanceDao;
-import com.cloud.vm.snapshot.VMSnapshotManager;
-
-public class VirtualMachineManagerImplTest {
-
-    @Spy
-    VirtualMachineManagerImpl _vmMgr = new VirtualMachineManagerImpl();
-    @Mock
-    VolumeOrchestrationService _storageMgr;
-    @Mock
-    Account _account;
-    @Mock
-    AccountManager _accountMgr;
-    @Mock
-    ConfigurationManager _configMgr;
-    @Mock
-    CapacityManager _capacityMgr;
-    @Mock
-    AgentManager _agentMgr;
-    @Mock
-    AccountDao _accountDao;
-    @Mock
-    ConfigurationDao _configDao;
-    @Mock
-    HostDao _hostDao;
-    @Mock
-    UserDao _userDao;
-    @Mock
-    UserVmDao _vmDao;
-    @Mock
-    ItWorkDao _workDao;
-    @Mock
-    VMInstanceDao _vmInstanceDao;
-    @Mock
-    VMTemplateDao _templateDao;
-    @Mock
-    VolumeDao _volsDao;
-    @Mock
-    RestoreVMCmd _restoreVMCmd;
-    @Mock
-    AccountVO _accountMock;
-    @Mock
-    UserVO _userMock;
-    @Mock
-    UserVmVO _vmMock;
-    @Mock
-    VMInstanceVO _vmInstance;
-    @Mock
-    HostVO _host;
-    @Mock
-    VMTemplateVO _templateMock;
-    @Mock
-    VolumeVO _volumeMock;
-    @Mock
-    List<VolumeVO> _rootVols;
-    @Mock
-    ItWorkVO _work;
-    @Mock
-    ConfigurationServer _configServer;
-    @Mock
-    HostVO hostVO;
-    @Mock
-    UserVmDetailVO _vmDetailVO;
-
-    @Mock
-    ClusterDao _clusterDao;
-    @Mock
-    HostPodDao _podDao;
-    @Mock
-    DataCenterDao _dcDao;
-    @Mock
-    DiskOfferingDao _diskOfferingDao;
-    @Mock
-    PrimaryDataStoreDao _storagePoolDao;
-    @Mock
-    UserVmDetailsDao _vmDetailsDao;
-    @Mock
-    StoragePoolHostDao _poolHostDao;
-    @Mock
-    NetworkManager _networkMgr;
-    @Mock
-    HypervisorGuruManager _hvGuruMgr;
-    @Mock
-    VMSnapshotManager _vmSnapshotMgr;
-
-    // Mock objects for vm migration with storage test.
-    @Mock
-    DiskOfferingVO _diskOfferingMock;
-    @Mock
-    StoragePoolVO _srcStoragePoolMock;
-    @Mock
-    StoragePoolVO _destStoragePoolMock;
-    @Mock
-    HostVO _srcHostMock;
-    @Mock
-    HostVO _destHostMock;
-    @Mock
-    Map<Volume, StoragePool> _volumeToPoolMock;
-
-    @Before
-    public void setup() {
-        MockitoAnnotations.initMocks(this);
-
-        _vmMgr._templateDao = _templateDao;
-        _vmMgr._volsDao = _volsDao;
-        _vmMgr.volumeMgr = _storageMgr;
-        _vmMgr._accountDao = _accountDao;
-        _vmMgr._accountMgr = _accountMgr;
-        _vmMgr._configMgr = _configMgr;
-        _vmMgr._capacityMgr = _capacityMgr;
-        _vmMgr._hostDao = _hostDao;
-        _vmMgr._nodeId = 1L;
-        _vmMgr._workDao = _workDao;
-        _vmMgr._agentMgr = _agentMgr;
-        _vmMgr._podDao = _podDao;
-        _vmMgr._clusterDao = _clusterDao;
-        _vmMgr._dcDao = _dcDao;
-        _vmMgr._diskOfferingDao = _diskOfferingDao;
-        _vmMgr._storagePoolDao = _storagePoolDao;
-        _vmMgr._poolHostDao = _poolHostDao;
-        _vmMgr._networkMgr = _networkMgr;
-        _vmMgr._hvGuruMgr = _hvGuruMgr;
-        _vmMgr._vmSnapshotMgr = _vmSnapshotMgr;
-        _vmMgr._vmDao = _vmInstanceDao;
-        _vmMgr._configServer = _configServer;
-        _vmMgr._uservmDetailsDao = _vmDetailsDao;
-
-        when(_vmMock.getId()).thenReturn(314l);
-        when(_vmInstance.getId()).thenReturn(1L);
-        when(_vmInstance.getServiceOfferingId()).thenReturn(2L);
-        when(_vmInstance.getInstanceName()).thenReturn("myVm");
-        when(_vmInstance.getHostId()).thenReturn(2L);
-        when(_vmInstance.getType()).thenReturn(VirtualMachine.Type.User);
-        when(_host.getId()).thenReturn(1L);
-        when(_hostDao.findById(anyLong())).thenReturn(null);
-        when(_configMgr.getServiceOffering(anyLong())).thenReturn(getSvcoffering(512));
-        when(_workDao.persist(_work)).thenReturn(_work);
-        when(_workDao.update("1", _work)).thenReturn(true);
-        when(_work.getId()).thenReturn("1");
-        doNothing().when(_work).setStep(ItWorkVO.Step.Done);
-        when(_vmInstanceDao.findByUuid(any(String.class))).thenReturn(_vmMock);
-        //doNothing().when(_volsDao).detachVolume(anyLong());
-        //when(_work.setStep(ItWorkVO.Step.Done)).thenReturn("1");
-
-    }
-
-    @Test(expected = CloudRuntimeException.class)
-    public void testScaleVM1() throws Exception {
-
-        DeployDestination dest = new DeployDestination(null, null, null, _host);
-        long l = 1L;
-
-        when(_vmInstanceDao.findById(anyLong())).thenReturn(_vmInstance);
-        _vmMgr.migrateForScale(_vmInstance.getUuid(), l, dest, l);
-
-    }
-
-    @Test(expected = CloudRuntimeException.class)
-    public void testScaleVM2() throws Exception {
-
-        DeployDestination dest = new DeployDestination(null, null, null, _host);
-        long l = 1L;
-
-        doReturn(3L).when(_vmInstance).getId();
-        when(_vmInstanceDao.findById(anyLong())).thenReturn(_vmInstance);
-        ServiceOfferingVO newServiceOffering = getSvcoffering(512);
-        doReturn(1L).when(_vmInstance).getHostId();
-        doReturn(hostVO).when(_hostDao).findById(1L);
-        doReturn(1L).when(_vmInstance).getDataCenterId();
-        doReturn(1L).when(hostVO).getClusterId();
-        when(_configServer.getConfigValue(Config.EnableDynamicallyScaleVm.key(), Config.ConfigurationParameterScope.zone.toString(),
1L)).thenReturn("true");
-        when(_configServer.getConfigValue(Config.MemOverprovisioningFactor.key(), Config.ConfigurationParameterScope.cluster.toString(),
1L)).thenReturn("1.0");
-        when(_configServer.getConfigValue(Config.CPUOverprovisioningFactor.key(), Config.ConfigurationParameterScope.cluster.toString(),
1L)).thenReturn("1.0");
-        ScaleVmCommand reconfigureCmd = new ScaleVmCommand("myVmName", newServiceOffering.getCpu(),
-                newServiceOffering.getSpeed(), newServiceOffering.getSpeed(), newServiceOffering.getRamSize(),
newServiceOffering.getRamSize(),
-                newServiceOffering.getLimitCpuUse());
-        Answer answer = new ScaleVmAnswer(reconfigureCmd, true, "details");
-        when(_agentMgr.send(2l, reconfigureCmd)).thenReturn(null);
-        _vmMgr.reConfigureVm(_vmInstance.getUuid(), getSvcoffering(256), false);
-
-    }
-
-    @Test(expected = CloudRuntimeException.class)
-    public void testScaleVM3() throws Exception {
-
-        /*VirtualMachineProfile profile = new VirtualMachineProfileImpl(vm);
-
-        Long srcHostId = vm.getHostId();
-        Long oldSvcOfferingId = vm.getServiceOfferingId();
-        if (srcHostId == null) {
-            throw new CloudRuntimeException("Unable to scale the vm because it doesn't have
a host id");
-        }*/
-
-        when(_vmInstance.getHostId()).thenReturn(null);
-        when(_vmInstanceDao.findById(anyLong())).thenReturn(_vmInstance);
-        when(_vmInstanceDao.findByUuid(any(String.class))).thenReturn(_vmInstance);
-        DeploymentPlanner.ExcludeList excludeHostList = new DeploymentPlanner.ExcludeList();
-        _vmMgr.findHostAndMigrate(_vmInstance.getUuid(), 2l, excludeHostList);
-
-    }
-
-    private ServiceOfferingVO getSvcoffering(int ramSize) {
-
-        long id = 4L;
-        String name = "name";
-        String displayText = "displayText";
-        int cpu = 1;
-        //int ramSize = 256;
-        int speed = 128;
-
-        boolean ha = false;
-        boolean useLocalStorage = false;
-
-        ServiceOfferingVO serviceOffering = new ServiceOfferingVO(name, cpu, ramSize, speed,
null, null, ha, displayText, useLocalStorage, false, null, false, null, false);
-        return serviceOffering;
-    }
-
-    private void initializeMockConfigForMigratingVmWithVolumes() throws OperationTimedoutException,
-            ResourceUnavailableException {
-
-        // Mock the source and destination hosts.
-        when(_srcHostMock.getId()).thenReturn(5L);
-        when(_destHostMock.getId()).thenReturn(6L);
-        when(_hostDao.findById(5L)).thenReturn(_srcHostMock);
-        when(_hostDao.findById(6L)).thenReturn(_destHostMock);
-
-        // Mock the vm being migrated.
-        when(_vmMock.getId()).thenReturn(1L);
-        when(_vmMock.getHypervisorType()).thenReturn(HypervisorType.XenServer);
-        when(_vmMock.getState()).thenReturn(State.Running).thenReturn(State.Running).thenReturn(State.Migrating)
-                .thenReturn(State.Migrating);
-        when(_vmMock.getHostId()).thenReturn(5L);
-        when(_vmInstance.getId()).thenReturn(1L);
-        when(_vmInstance.getServiceOfferingId()).thenReturn(2L);
-        when(_vmInstance.getInstanceName()).thenReturn("myVm");
-        when(_vmInstance.getHostId()).thenReturn(5L);
-        when(_vmInstance.getType()).thenReturn(VirtualMachine.Type.User);
-        when(_vmInstance.getState()).thenReturn(State.Running).thenReturn(State.Running).thenReturn(State.Migrating)
-                .thenReturn(State.Migrating);
-
-        // Mock the work item.
-        when(_workDao.persist(any(ItWorkVO.class))).thenReturn(_work);
-        when(_workDao.update("1", _work)).thenReturn(true);
-        when(_work.getId()).thenReturn("1");
-        doNothing().when(_work).setStep(ItWorkVO.Step.Done);
-
-        // Mock the vm guru and the user vm object that gets returned.
-        _vmMgr._vmGurus = new HashMap<VirtualMachine.Type, VirtualMachineGuru>();
-        UserVmManagerImpl userVmManager = mock(UserVmManagerImpl.class);
-        _vmMgr.registerGuru(VirtualMachine.Type.User, userVmManager);
-
-        // Mock the iteration over all the volumes of an instance.
-        Iterator<VolumeVO> volumeIterator = mock(Iterator.class);
-        when(_volsDao.findUsableVolumesForInstance(anyLong())).thenReturn(_rootVols);
-        when(_rootVols.iterator()).thenReturn(volumeIterator);
-        when(volumeIterator.hasNext()).thenReturn(true, false);
-        when(volumeIterator.next()).thenReturn(_volumeMock);
-
-        // Mock the disk offering and pool objects for a volume.
-        when(_volumeMock.getDiskOfferingId()).thenReturn(5L);
-        when(_volumeMock.getPoolId()).thenReturn(200L);
-        when(_diskOfferingDao.findById(anyLong())).thenReturn(_diskOfferingMock);
-        when(_storagePoolDao.findById(anyLong())).thenReturn(_srcStoragePoolMock);
-
-        // Mock the volume to pool mapping.
-        when(_volumeToPoolMock.get(_volumeMock)).thenReturn(_destStoragePoolMock);
-        when(_destStoragePoolMock.getId()).thenReturn(201L);
-        when(_srcStoragePoolMock.getId()).thenReturn(200L);
-        when(_destStoragePoolMock.isLocal()).thenReturn(false);
-        when(_diskOfferingMock.getUseLocalStorage()).thenReturn(false);
-        when(_poolHostDao.findByPoolHost(anyLong(), anyLong())).thenReturn(mock(StoragePoolHostVO.class));
-
-        // Mock hypervisor guru.
-        HypervisorGuru guruMock = mock(HypervisorGuru.class);
-        when(_hvGuruMgr.getGuru(HypervisorType.XenServer)).thenReturn(guruMock);
-
-        when(_srcHostMock.getClusterId()).thenReturn(3L);
-        when(_destHostMock.getClusterId()).thenReturn(3L);
-
-        // Mock the commands and answers to the agent.
-        PrepareForMigrationAnswer prepAnswerMock = mock(PrepareForMigrationAnswer.class);
-        when(prepAnswerMock.getResult()).thenReturn(true);
-        when(_agentMgr.send(anyLong(), isA(PrepareForMigrationCommand.class))).thenReturn(prepAnswerMock);
-
-        MigrateWithStorageAnswer migAnswerMock = mock(MigrateWithStorageAnswer.class);
-        when(migAnswerMock.getResult()).thenReturn(true);
-        when(_agentMgr.send(anyLong(), isA(MigrateWithStorageCommand.class))).thenReturn(migAnswerMock);
-
-        MigrateWithStorageReceiveAnswer migRecAnswerMock = mock(MigrateWithStorageReceiveAnswer.class);
-        when(migRecAnswerMock.getResult()).thenReturn(true);
-        when(_agentMgr.send(anyLong(), isA(MigrateWithStorageReceiveCommand.class))).thenReturn(migRecAnswerMock);
-
-        MigrateWithStorageSendAnswer migSendAnswerMock = mock(MigrateWithStorageSendAnswer.class);
-        when(migSendAnswerMock.getResult()).thenReturn(true);
-        when(_agentMgr.send(anyLong(), isA(MigrateWithStorageSendCommand.class))).thenReturn(migSendAnswerMock);
-
-        MigrateWithStorageCompleteAnswer migCompleteAnswerMock = mock(MigrateWithStorageCompleteAnswer.class);
-        when(migCompleteAnswerMock.getResult()).thenReturn(true);
-        when(_agentMgr.send(anyLong(), isA(MigrateWithStorageCompleteCommand.class))).thenReturn(migCompleteAnswerMock);
-
-        CheckVirtualMachineAnswer checkVmAnswerMock = mock(CheckVirtualMachineAnswer.class);
-        when(checkVmAnswerMock.getResult()).thenReturn(true);
-        when(checkVmAnswerMock.getState()).thenReturn(State.Running);
-        when(_agentMgr.send(anyLong(), isA(CheckVirtualMachineCommand.class))).thenReturn(checkVmAnswerMock);
-
-        // Mock the state transitions of vm.
-        Pair<Long, Long> opaqueMock = new Pair<Long, Long>(_vmMock.getHostId(),
_destHostMock.getId());
-        when(_vmSnapshotMgr.hasActiveVMSnapshotTasks(anyLong())).thenReturn(false);
-        when(_vmInstanceDao.updateState(State.Running, Event.MigrationRequested, State.Migrating,
_vmMock, opaqueMock))
-                .thenReturn(true);
-        when(_vmInstanceDao.updateState(State.Migrating, Event.OperationSucceeded, State.Running,
_vmMock, opaqueMock))
-                .thenReturn(true);
-    }
-
-    // Check migration of a vm with its volumes within a cluster.
-    @Test
-    public void testMigrateWithVolumeWithinCluster() throws ResourceUnavailableException,
ConcurrentOperationException,
-            ManagementServerException, VirtualMachineMigrationException, OperationTimedoutException
{
-
-        initializeMockConfigForMigratingVmWithVolumes();
-        when(_srcHostMock.getClusterId()).thenReturn(3L);
-        when(_destHostMock.getClusterId()).thenReturn(3L);
-
-        _vmMgr.migrateWithStorage(_vmInstance.getUuid(), _srcHostMock.getId(), _destHostMock.getId(),
_volumeToPoolMock);
-    }
-
-    // Check migration of a vm with its volumes across a cluster.
-    @Test
-    public void testMigrateWithVolumeAcrossCluster() throws ResourceUnavailableException,
ConcurrentOperationException,
-            ManagementServerException, VirtualMachineMigrationException, OperationTimedoutException
{
-
-        initializeMockConfigForMigratingVmWithVolumes();
-        when(_srcHostMock.getClusterId()).thenReturn(3L);
-        when(_destHostMock.getClusterId()).thenReturn(4L);
-
-        _vmMgr.migrateWithStorage(_vmInstance.getUuid(), _srcHostMock.getId(), _destHostMock.getId(),
_volumeToPoolMock);
-    }
-
-    // Check migration of a vm fails when src and destination pool are not of same type;
that is, one is shared and
-    // other is local.
-    @Test(expected = CloudRuntimeException.class)
-    public void testMigrateWithVolumeFail1() throws ResourceUnavailableException, ConcurrentOperationException,
-            ManagementServerException, VirtualMachineMigrationException, OperationTimedoutException
{
-
-        initializeMockConfigForMigratingVmWithVolumes();
-        when(_srcHostMock.getClusterId()).thenReturn(3L);
-        when(_destHostMock.getClusterId()).thenReturn(3L);
-
-        when(_destStoragePoolMock.isLocal()).thenReturn(true);
-        when(_diskOfferingMock.getUseLocalStorage()).thenReturn(false);
-
-        _vmMgr.migrateWithStorage(_vmInstance.getUuid(), _srcHostMock.getId(), _destHostMock.getId(),
_volumeToPoolMock);
-    }
-
-    // Check migration of a vm fails when vm is not in Running state.
-    @Test(expected = ConcurrentOperationException.class)
-    public void testMigrateWithVolumeFail2() throws ResourceUnavailableException, ConcurrentOperationException,
-            ManagementServerException, VirtualMachineMigrationException, OperationTimedoutException
{
-
-        initializeMockConfigForMigratingVmWithVolumes();
-        when(_srcHostMock.getClusterId()).thenReturn(3L);
-        when(_destHostMock.getClusterId()).thenReturn(3L);
-
-        when(_vmMock.getState()).thenReturn(State.Stopped);
-
-        _vmMgr.migrateWithStorage(_vmInstance.getUuid(), _srcHostMock.getId(), _destHostMock.getId(),
_volumeToPoolMock);
-    }
-}


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