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// 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.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.ArgumentMatchers.anyInt;
import static org.mockito.ArgumentMatchers.anyLong;
import static org.mockito.ArgumentMatchers.anyMap;
import static org.mockito.ArgumentMatchers.anyString;
import static org.mockito.ArgumentMatchers.eq;
import static org.mockito.ArgumentMatchers.nullable;
import static org.mockito.BDDMockito.willThrow;
import static org.mockito.Mockito.doNothing;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.lenient;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import com.cloud.host.HostVO;
import org.apache.cloudstack.api.BaseCmd;
import org.apache.cloudstack.api.BaseCmd.HTTPMethod;
import org.apache.cloudstack.api.command.user.vm.DeployVMCmd;
import org.apache.cloudstack.api.command.user.vm.ResetVMUserDataCmd;
import org.apache.cloudstack.api.command.user.vm.RestoreVMCmd;
import org.apache.cloudstack.api.command.user.vm.UpdateVMCmd;
import org.apache.cloudstack.api.command.user.volume.ResizeVolumeCmd;
import org.apache.cloudstack.context.CallContext;
import org.apache.cloudstack.engine.orchestration.service.NetworkOrchestrationService;
import org.apache.cloudstack.engine.service.api.OrchestrationService;
import org.apache.cloudstack.reservation.ReservationVO;
import org.apache.cloudstack.reservation.dao.ReservationDao;
import org.apache.cloudstack.storage.datastore.db.PrimaryDataStoreDao;
import org.apache.cloudstack.userdata.UserDataManager;
import org.junit.After;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.InjectMocks;
import org.mockito.Mock;
import org.mockito.Mockito;
import org.mockito.MockitoAnnotations;
import org.mockito.Spy;
import org.powermock.api.mockito.PowerMockito;
import org.powermock.core.classloader.annotations.PrepareForTest;
import org.powermock.modules.junit4.PowerMockRunner;
import org.springframework.test.util.ReflectionTestUtils;
import com.cloud.configuration.Resource;
import com.cloud.dc.DataCenter;
import com.cloud.dc.DataCenterVO;
import com.cloud.dc.dao.DataCenterDao;
import com.cloud.dc.dao.DedicatedResourceDao;
import com.cloud.event.UsageEventUtils;
import com.cloud.event.dao.UsageEventDao;
import com.cloud.exception.InsufficientAddressCapacityException;
import com.cloud.exception.InsufficientCapacityException;
import com.cloud.exception.InvalidParameterValueException;
import com.cloud.exception.PermissionDeniedException;
import com.cloud.exception.ResourceAllocationException;
import com.cloud.exception.ResourceUnavailableException;
import com.cloud.hypervisor.Hypervisor;
import com.cloud.network.Network;
import com.cloud.network.NetworkModel;
import com.cloud.network.dao.NetworkDao;
import com.cloud.network.dao.NetworkDaoImpl;
import com.cloud.network.dao.NetworkVO;
import com.cloud.network.vpc.VpcManager;
import com.cloud.offering.DiskOffering;
import com.cloud.offering.NetworkOffering;
import com.cloud.offering.ServiceOffering;
import com.cloud.org.Grouping;
import com.cloud.resourcelimit.CheckedReservation;
import com.cloud.service.ServiceOfferingVO;
import com.cloud.service.dao.ServiceOfferingDao;
import com.cloud.storage.DiskOfferingVO;
import com.cloud.storage.GuestOSCategoryVO;
import com.cloud.storage.GuestOSVO;
import com.cloud.storage.Snapshot;
import com.cloud.storage.SnapshotVO;
import com.cloud.storage.Storage;
import com.cloud.storage.StoragePoolStatus;
import com.cloud.storage.VMTemplateVO;
import com.cloud.storage.VMTemplateZoneVO;
import com.cloud.storage.Volume;
import com.cloud.storage.VolumeApiService;
import com.cloud.storage.VolumeVO;
import com.cloud.storage.dao.DiskOfferingDao;
import com.cloud.storage.dao.GuestOSCategoryDao;
import com.cloud.storage.dao.GuestOSDao;
import com.cloud.storage.dao.SnapshotDao;
import com.cloud.storage.dao.VMTemplateDao;
import com.cloud.storage.dao.VMTemplateZoneDao;
import com.cloud.storage.dao.VolumeDao;
import com.cloud.template.VirtualMachineTemplate;
import com.cloud.user.Account;
import com.cloud.user.AccountManager;
import com.cloud.user.AccountService;
import com.cloud.user.AccountVO;
import com.cloud.user.ResourceLimitService;
import com.cloud.user.UserData;
import com.cloud.user.UserDataVO;
import com.cloud.user.UserVO;
import com.cloud.user.dao.AccountDao;
import com.cloud.user.dao.UserDao;
import com.cloud.user.dao.UserDataDao;
import com.cloud.uservm.UserVm;
import com.cloud.utils.db.EntityManager;
import com.cloud.utils.db.GlobalLock;
import com.cloud.utils.db.UUIDManager;
import com.cloud.utils.exception.CloudRuntimeException;
import com.cloud.utils.exception.ExceptionProxyObject;
import com.cloud.vm.dao.NicDao;
import com.cloud.vm.dao.UserVmDao;
import com.cloud.vm.dao.UserVmDetailsDao;
import com.cloud.vm.dao.VMInstanceDao;
import com.cloud.vm.snapshot.VMSnapshotVO;
import com.cloud.vm.snapshot.dao.VMSnapshotDao;
@PrepareForTest({GlobalLock.class, CallContext.class, UsageEventUtils.class})
@RunWith(PowerMockRunner.class)
public class UserVmManagerImplTest {
@Spy
@InjectMocks
private UserVmManagerImpl userVmManagerImpl = new UserVmManagerImpl();
@Mock
private ServiceOfferingDao _serviceOfferingDao;
@Mock
private DiskOfferingDao diskOfferingDao;
@Mock
private DataCenterDao _dcDao;
@Mock
private DataCenterVO _dcMock;
@Mock
protected NicDao nicDao;
@Mock
private NetworkDao _networkDao;
@Mock
private NetworkOrchestrationService _networkMgr;
@Mock
private NetworkVO _networkMock;
@Mock
private GuestOSDao guestOSDao;
@Mock
private UserVmDao userVmDao;
@Mock
private UpdateVMCmd updateVmCommand;
@Mock
private AccountManager accountManager;
@Mock
private AccountService accountService;
@Mock
private EntityManager entityManager;
@Mock
private UserVmDetailsDao userVmDetailsDao;
@Mock
private UserVmVO userVmVoMock;
@Mock
private NetworkModel networkModel;
@Mock
private Account accountMock;
@Mock
private AccountVO callerAccount;
@Mock
private UserVO callerUser;
@Mock
private VMTemplateDao templateDao;
@Mock
private AccountDao accountDao;
@Mock
private UserDao userDao;
@Mock
ResourceLimitService resourceLimitMgr;
@Mock
VolumeApiService volumeApiService;
@Mock
UserDataDao userDataDao;
@Mock
private VolumeVO volumeVOMock;
@Mock
private VolumeDao volumeDaoMock;
@Mock
private SnapshotDao snapshotDaoMock;
@Mock
private VMSnapshotDao vmSnapshotDaoMock;
@Mock
AccountVO account;
@Mock
private ServiceOfferingVO serviceOffering;
@Mock
VirtualMachineProfile virtualMachineProfile;
@Mock
UserDataManager userDataManager;
@Mock
private OrchestrationService orchestrationService;
@Mock
private VpcManager vpcMgr;
@Mock
private NetworkDaoImpl networkDao;
@Mock
private DedicatedResourceDao dedicatedDao;
@Mock
private GlobalLock quotaLimitLock;
@Mock
private ReservationDao reservationDao;
@Mock
private PrimaryDataStoreDao storagePoolDao;
@Mock
private VMTemplateZoneDao templateZoneDao;
@Mock
private UUIDManager uuidManager;
@Mock
private VMInstanceDao vmInstanceDao;
@Mock
private GuestOSCategoryDao guestOSCategoryDao;
@Mock
private UsageEventDao usageEventDao;
@Mock
VirtualMachineManager virtualMachineManager;
private static final long vmId = 1l;
private static final long zoneId = 2L;
private static final long accountId = 3L;
private static final long serviceOfferingId = 10L;
private static final long GiB_TO_BYTES = 1024 * 1024 * 1024;
private Map<String, String> customParameters = new HashMap<>();
private DiskOfferingVO smallerDisdkOffering = prepareDiskOffering(5l * GiB_TO_BYTES, 1l, 1L, 2L);
private DiskOfferingVO largerDisdkOffering = prepareDiskOffering(10l * GiB_TO_BYTES, 2l, 10L, 20L);
@Before
public void beforeTest() {
MockitoAnnotations.initMocks(this);
Mockito.when(updateVmCommand.getId()).thenReturn(vmId);
when(_dcDao.findById(anyLong())).thenReturn(_dcMock);
Mockito.when(userVmDao.findById(vmId)).thenReturn(userVmVoMock);
Mockito.when(callerAccount.getType()).thenReturn(Account.Type.ADMIN);
CallContext.register(callerUser, callerAccount);
customParameters.put(VmDetailConstants.ROOT_DISK_SIZE, "123");
lenient().doNothing().when(resourceLimitMgr).incrementResourceCount(anyLong(), any(Resource.ResourceType.class));
lenient().doNothing().when(resourceLimitMgr).decrementResourceCount(anyLong(), any(Resource.ResourceType.class), anyLong());
Mockito.when(virtualMachineProfile.getId()).thenReturn(vmId);
}
@After
public void afterTest() {
CallContext.unregister();
}
@Test
public void validateGuestOsIdForUpdateVirtualMachineCommandTestOsTypeNull() {
Mockito.when(updateVmCommand.getOsTypeId()).thenReturn(null);
userVmManagerImpl.validateGuestOsIdForUpdateVirtualMachineCommand(updateVmCommand);
}
@Test(expected = InvalidParameterValueException.class)
public void validateGuestOsIdForUpdateVirtualMachineCommandTestOsTypeNotFound() {
Mockito.when(updateVmCommand.getOsTypeId()).thenReturn(1l);
userVmManagerImpl.validateGuestOsIdForUpdateVirtualMachineCommand(updateVmCommand);
}
@Test
public void validateGuestOsIdForUpdateVirtualMachineCommandTestOsTypeFound() {
Mockito.when(updateVmCommand.getOsTypeId()).thenReturn(1l);
Mockito.when(guestOSDao.findById(1l)).thenReturn(Mockito.mock(GuestOSVO.class));
userVmManagerImpl.validateGuestOsIdForUpdateVirtualMachineCommand(updateVmCommand);
}
@Test(expected = InvalidParameterValueException.class)
public void validateInputsAndPermissionForUpdateVirtualMachineCommandTestVmNotFound() {
Mockito.when(userVmDao.findById(vmId)).thenReturn(null);
userVmManagerImpl.validateInputsAndPermissionForUpdateVirtualMachineCommand(updateVmCommand);
}
private ServiceOfferingVO getSvcoffering(int ramSize) {
String name = "name";
String displayText = "displayText";
int cpu = 1;
int speed = 128;
boolean ha = false;
boolean useLocalStorage = false;
ServiceOfferingVO serviceOffering = new ServiceOfferingVO(name, cpu, ramSize, speed, null, null, ha, displayText, false, null,
false);
serviceOffering.setDiskOfferingId(1l);
return serviceOffering;
}
@Test
@PrepareForTest(CallContext.class)
public void validateInputsAndPermissionForUpdateVirtualMachineCommandTest() {
Mockito.doNothing().when(userVmManagerImpl).validateGuestOsIdForUpdateVirtualMachineCommand(updateVmCommand);
CallContext callContextMock = Mockito.mock(CallContext.class);
Mockito.lenient().doReturn(accountMock).when(callContextMock).getCallingAccount();
ServiceOffering offering = getSvcoffering(512);
Mockito.lenient().when(_serviceOfferingDao.findById(Mockito.anyLong(), Mockito.anyLong())).thenReturn((ServiceOfferingVO) offering);
Mockito.lenient().doNothing().when(accountManager).checkAccess(accountMock, null, true, userVmVoMock);
userVmManagerImpl.validateInputsAndPermissionForUpdateVirtualMachineCommand(updateVmCommand);
Mockito.verify(userVmManagerImpl).validateGuestOsIdForUpdateVirtualMachineCommand(updateVmCommand);
Mockito.verify(accountManager).checkAccess(callerAccount, null, true, userVmVoMock);
}
@Test
public void updateVirtualMachineTestDisplayChanged() throws ResourceUnavailableException, InsufficientCapacityException {
configureDoNothingForMethodsThatWeDoNotWantToTest();
ServiceOffering offering = getSvcoffering(512);
Mockito.when(_serviceOfferingDao.findById(Mockito.anyLong(), Mockito.anyLong())).thenReturn((ServiceOfferingVO) offering);
Mockito.when(userVmVoMock.isDisplay()).thenReturn(true);
Mockito.doNothing().when(userVmManagerImpl).updateDisplayVmFlag(false, vmId, userVmVoMock);
Mockito.when(updateVmCommand.getUserdataId()).thenReturn(null);
userVmManagerImpl.updateVirtualMachine(updateVmCommand);
verifyMethodsThatAreAlwaysExecuted();
Mockito.verify(userVmManagerImpl).updateDisplayVmFlag(false, vmId, userVmVoMock);
Mockito.verify(userVmDetailsDao, Mockito.times(0)).removeDetail(anyLong(), anyString());
}
@Test
public void updateVirtualMachineTestCleanUpTrue() throws ResourceUnavailableException, InsufficientCapacityException {
configureDoNothingForMethodsThatWeDoNotWantToTest();
ServiceOffering offering = getSvcoffering(512);
Mockito.when(_serviceOfferingDao.findById(Mockito.anyLong(), Mockito.anyLong())).thenReturn((ServiceOfferingVO) offering);
Mockito.when(updateVmCommand.isCleanupDetails()).thenReturn(true);
Mockito.lenient().doNothing().when(userVmManagerImpl).updateDisplayVmFlag(false, vmId, userVmVoMock);
Mockito.when(updateVmCommand.getUserdataId()).thenReturn(null);
prepareExistingDetails(vmId, "userdetail");
userVmManagerImpl.updateVirtualMachine(updateVmCommand);
verifyMethodsThatAreAlwaysExecuted();
Mockito.verify(userVmDetailsDao).removeDetail(vmId, "userdetail");
Mockito.verify(userVmDetailsDao, Mockito.times(0)).removeDetail(vmId, "systemdetail");
Mockito.verify(userVmManagerImpl, Mockito.times(0)).updateDisplayVmFlag(false, vmId, userVmVoMock);
}
@Test
public void updateVirtualMachineTestCleanUpTrueAndDetailEmpty() throws ResourceUnavailableException, InsufficientCapacityException {
prepareAndExecuteMethodDealingWithDetails(true, true);
}
@Test
public void updateVirtualMachineTestCleanUpTrueAndDetailsNotEmpty() throws ResourceUnavailableException, InsufficientCapacityException {
prepareAndExecuteMethodDealingWithDetails(true, false);
}
@Test
public void updateVirtualMachineTestCleanUpFalseAndDetailsNotEmpty() throws ResourceUnavailableException, InsufficientCapacityException {
prepareAndExecuteMethodDealingWithDetails(false, true);
}
@Test
public void updateVirtualMachineTestCleanUpFalseAndDetailsEmpty() throws ResourceUnavailableException, InsufficientCapacityException {
Mockito.when(accountDao.findById(Mockito.anyLong())).thenReturn(callerAccount);
prepareAndExecuteMethodDealingWithDetails(false, false);
}
private List<UserVmDetailVO> prepareExistingDetails(Long vmId, String... existingDetailKeys) {
List<UserVmDetailVO> existingDetails = new ArrayList<>();
for (String detail : existingDetailKeys) {
existingDetails.add(new UserVmDetailVO(vmId, detail, "foo", true));
}
existingDetails.add(new UserVmDetailVO(vmId, "systemdetail", "bar", false));
Mockito.when(userVmDetailsDao.listDetails(vmId)).thenReturn(existingDetails);
return existingDetails;
}
private void prepareAndExecuteMethodDealingWithDetails(boolean cleanUpDetails, boolean isDetailsEmpty) throws ResourceUnavailableException, InsufficientCapacityException {
configureDoNothingForMethodsThatWeDoNotWantToTest();
ServiceOffering offering = getSvcoffering(512);
Mockito.when(_serviceOfferingDao.findById(Mockito.anyLong(), Mockito.anyLong())).thenReturn((ServiceOfferingVO) offering);
Mockito.when(_serviceOfferingDao.findByIdIncludingRemoved(Mockito.anyLong(), Mockito.anyLong())).thenReturn((ServiceOfferingVO) offering);
ServiceOfferingVO currentServiceOffering = Mockito.mock(ServiceOfferingVO.class);
Mockito.lenient().when(currentServiceOffering.getCpu()).thenReturn(1);
Mockito.lenient().when(currentServiceOffering.getRamSize()).thenReturn(512);
List<NicVO> nics = new ArrayList<>();
NicVO nic1 = mock(NicVO.class);
NicVO nic2 = mock(NicVO.class);
nics.add(nic1);
nics.add(nic2);
when(this.nicDao.listByVmId(Mockito.anyLong())).thenReturn(nics);
when(_networkDao.findById(anyLong())).thenReturn(_networkMock);
lenient().doNothing().when(_networkMgr).saveExtraDhcpOptions(anyString(), anyLong(), anyMap());
HashMap<String, String> details = new HashMap<>();
if(!isDetailsEmpty) {
details.put("newdetail", "foo");
}
prepareExistingDetails(vmId, "existingdetail");
Mockito.when(updateVmCommand.getUserdataId()).thenReturn(null);
Mockito.when(updateVmCommand.getDetails()).thenReturn(details);
Mockito.when(updateVmCommand.isCleanupDetails()).thenReturn(cleanUpDetails);
configureDoNothingForDetailsMethod();
userVmManagerImpl.updateVirtualMachine(updateVmCommand);
verifyMethodsThatAreAlwaysExecuted();
Mockito.verify(userVmVoMock, Mockito.times(cleanUpDetails || isDetailsEmpty ? 0 : 1)).setDetails(details);
Mockito.verify(userVmDetailsDao, Mockito.times(cleanUpDetails ? 1 : 0)).removeDetail(vmId, "existingdetail");
Mockito.verify(userVmDetailsDao, Mockito.times(0)).removeDetail(vmId, "systemdetail");
Mockito.verify(userVmDao, Mockito.times(cleanUpDetails || isDetailsEmpty ? 0 : 1)).saveDetails(userVmVoMock);
Mockito.verify(userVmManagerImpl, Mockito.times(0)).updateDisplayVmFlag(false, vmId, userVmVoMock);
}
private void configureDoNothingForDetailsMethod() {
Mockito.lenient().doNothing().when(userVmManagerImpl).updateDisplayVmFlag(false, vmId, userVmVoMock);
Mockito.doNothing().when(userVmDetailsDao).removeDetail(anyLong(), anyString());
Mockito.doNothing().when(userVmDao).saveDetails(userVmVoMock);
}
@SuppressWarnings("unchecked")
private void verifyMethodsThatAreAlwaysExecuted() throws ResourceUnavailableException, InsufficientCapacityException {
Mockito.verify(userVmManagerImpl).validateInputsAndPermissionForUpdateVirtualMachineCommand(updateVmCommand);
Mockito.verify(userVmManagerImpl).getSecurityGroupIdList(updateVmCommand);
Mockito.verify(userVmManagerImpl).updateVirtualMachine(nullable(Long.class), nullable(String.class), nullable(String.class), nullable(Boolean.class),
nullable(Boolean.class), nullable(Long.class),
nullable(String.class), nullable(Long.class), nullable(String.class), nullable(Boolean.class), nullable(HTTPMethod.class), nullable(String.class), nullable(String.class), nullable(String.class), nullable(List.class),
nullable(Map.class));
}
@SuppressWarnings("unchecked")
private void configureDoNothingForMethodsThatWeDoNotWantToTest() throws ResourceUnavailableException, InsufficientCapacityException {
Mockito.doNothing().when(userVmManagerImpl).validateInputsAndPermissionForUpdateVirtualMachineCommand(updateVmCommand);
Mockito.doReturn(new ArrayList<Long>()).when(userVmManagerImpl).getSecurityGroupIdList(updateVmCommand);
Mockito.lenient().doReturn(Mockito.mock(UserVm.class)).when(userVmManagerImpl).updateVirtualMachine(Mockito.anyLong(), Mockito.anyString(), Mockito.anyString(), Mockito.anyBoolean(),
Mockito.anyBoolean(), Mockito.anyLong(),
Mockito.anyString(), Mockito.anyLong(), Mockito.anyString(), Mockito.anyBoolean(), Mockito.any(HTTPMethod.class), Mockito.anyString(), Mockito.anyString(), Mockito.anyString(), Mockito.anyListOf(Long.class),
Mockito.anyMap());
}
@Test
public void validateOrReplaceMacAddressTestMacAddressValid() throws InsufficientAddressCapacityException {
configureValidateOrReplaceMacAddressTest(0, "01:23:45:67:89:ab", "01:23:45:67:89:ab");
}
@Test
public void validateOrReplaceMacAddressTestMacAddressNull() throws InsufficientAddressCapacityException {
configureValidateOrReplaceMacAddressTest(1, null, "01:23:45:67:89:ab");
}
@Test
public void validateOrReplaceMacAddressTestMacAddressBlank() throws InsufficientAddressCapacityException {
configureValidateOrReplaceMacAddressTest(1, " ", "01:23:45:67:89:ab");
}
@Test
public void validateOrReplaceMacAddressTestMacAddressEmpty() throws InsufficientAddressCapacityException {
configureValidateOrReplaceMacAddressTest(1, "", "01:23:45:67:89:ab");
}
@Test
public void validateOrReplaceMacAddressTestMacAddressNotValidOption1() throws InsufficientAddressCapacityException {
configureValidateOrReplaceMacAddressTest(1, "abcdef:gh:ij:kl", "01:23:45:67:89:ab");
}
@Test
public void validateOrReplaceMacAddressTestMacAddressNotValidOption2() throws InsufficientAddressCapacityException {
configureValidateOrReplaceMacAddressTest(1, "01:23:45:67:89:", "01:23:45:67:89:ab");
}
@Test
public void validateOrReplaceMacAddressTestMacAddressNotValidOption3() throws InsufficientAddressCapacityException {
configureValidateOrReplaceMacAddressTest(1, "01:23:45:67:89:az", "01:23:45:67:89:ab");
}
@Test
public void validateOrReplaceMacAddressTestMacAddressNotValidOption4() throws InsufficientAddressCapacityException {
configureValidateOrReplaceMacAddressTest(1, "@1:23:45:67:89:ab", "01:23:45:67:89:ab");
}
private void configureValidateOrReplaceMacAddressTest(int times, String macAddress, String expectedMacAddress) throws InsufficientAddressCapacityException {
Mockito.when(networkModel.getNextAvailableMacAddressInNetwork(Mockito.anyLong())).thenReturn(expectedMacAddress);
String returnedMacAddress = userVmManagerImpl.validateOrReplaceMacAddress(macAddress, 1l);
Mockito.verify(networkModel, Mockito.times(times)).getNextAvailableMacAddressInNetwork(Mockito.anyLong());
assertEquals(expectedMacAddress, returnedMacAddress);
}
@Test
public void testValidatekeyValuePair() throws Exception {
assertTrue(userVmManagerImpl.isValidKeyValuePair("is-a-template=true\nHVM-boot-policy=\nPV-bootloader=pygrub\nPV-args=hvc0"));
assertTrue(userVmManagerImpl.isValidKeyValuePair("is-a-template=true HVM-boot-policy= PV-bootloader=pygrub PV-args=hvc0"));
assertTrue(userVmManagerImpl.isValidKeyValuePair("nvp.vm-uuid=34b3d5ea-1c25-4bb0-9250-8dc3388bfa9b"));
assertFalse(userVmManagerImpl.isValidKeyValuePair("key"));
//key-1=value1, param:key-2=value2, my.config.v0=False"
assertTrue(userVmManagerImpl.isValidKeyValuePair("key-1=value1"));
assertTrue(userVmManagerImpl.isValidKeyValuePair("param:key-2=value2"));
assertTrue(userVmManagerImpl.isValidKeyValuePair("my.config.v0=False"));
}
@Test
public void configureCustomRootDiskSizeTest() {
String vmDetailsRootDiskSize = "123";
Map<String, String> customParameters = new HashMap<>();
customParameters.put(VmDetailConstants.ROOT_DISK_SIZE, vmDetailsRootDiskSize);
long expectedRootDiskSize = 123l * GiB_TO_BYTES;
long offeringRootDiskSize = 0l;
prepareAndRunConfigureCustomRootDiskSizeTest(customParameters, expectedRootDiskSize, 1, offeringRootDiskSize);
}
@Test(expected = InvalidParameterValueException.class)
public void configureCustomRootDiskSizeTestExpectExceptionZero() {
String vmDetailsRootDiskSize = "0";
Map<String, String> customParameters = new HashMap<>();
customParameters.put(VmDetailConstants.ROOT_DISK_SIZE, vmDetailsRootDiskSize);
long expectedRootDiskSize = 0l;
long offeringRootDiskSize = 0l;
prepareAndRunConfigureCustomRootDiskSizeTest(customParameters, expectedRootDiskSize, 1, offeringRootDiskSize);
}
@Test(expected = InvalidParameterValueException.class)
public void configureCustomRootDiskSizeTestExpectExceptionNegativeNum() {
String vmDetailsRootDiskSize = "-123";
Map<String, String> customParameters = new HashMap<>();
customParameters.put(VmDetailConstants.ROOT_DISK_SIZE, vmDetailsRootDiskSize);
long expectedRootDiskSize = -123l * GiB_TO_BYTES;
long offeringRootDiskSize = 0l;
prepareAndRunConfigureCustomRootDiskSizeTest(customParameters, expectedRootDiskSize, 1, offeringRootDiskSize);
}
@Test
public void configureCustomRootDiskSizeTestEmptyParameters() {
Map<String, String> customParameters = new HashMap<>();
long expectedRootDiskSize = 99l * GiB_TO_BYTES;
long offeringRootDiskSize = 0l;
prepareAndRunConfigureCustomRootDiskSizeTest(customParameters, expectedRootDiskSize, 1, offeringRootDiskSize);
}
@Test
public void configureCustomRootDiskSizeTestEmptyParametersAndOfferingRootSize() {
Map<String, String> customParameters = new HashMap<>();
long expectedRootDiskSize = 10l * GiB_TO_BYTES;
long offeringRootDiskSize = 10l * GiB_TO_BYTES;;
prepareAndRunConfigureCustomRootDiskSizeTest(customParameters, expectedRootDiskSize, 1, offeringRootDiskSize);
}
private void prepareAndRunConfigureCustomRootDiskSizeTest(Map<String, String> customParameters, long expectedRootDiskSize, int timesVerifyIfHypervisorSupports, Long offeringRootDiskSize) {
VMTemplateVO template = Mockito.mock(VMTemplateVO.class);
Mockito.when(template.getId()).thenReturn(1l);
Mockito.when(template.getSize()).thenReturn(99L * GiB_TO_BYTES);
Mockito.when(templateDao.findById(Mockito.anyLong())).thenReturn(template);
DiskOfferingVO diskfferingVo = Mockito.mock(DiskOfferingVO.class);
Mockito.when(diskfferingVo.getDiskSize()).thenReturn(offeringRootDiskSize);
Mockito.when(volumeApiService.validateVolumeSizeInBytes(Mockito.anyLong())).thenReturn(true);
long rootDiskSize = userVmManagerImpl.configureCustomRootDiskSize(customParameters, template, Hypervisor.HypervisorType.KVM, diskfferingVo);
Assert.assertEquals(expectedRootDiskSize, rootDiskSize);
Mockito.verify(userVmManagerImpl, Mockito.times(timesVerifyIfHypervisorSupports)).verifyIfHypervisorSupportsRootdiskSizeOverride(Mockito.any());
}
@Test
public void verifyIfHypervisorSupportRootdiskSizeOverrideTest() {
Hypervisor.HypervisorType[] hypervisorTypeArray = Hypervisor.HypervisorType.values();
int exceptionCounter = 0;
int expectedExceptionCounter = hypervisorTypeArray.length - 5;
for(int i = 0; i < hypervisorTypeArray.length; i++) {
if (hypervisorTypeArray[i].isFunctionalitySupported(Hypervisor.HypervisorType.Functionality.RootDiskSizeOverride)) {
userVmManagerImpl.verifyIfHypervisorSupportsRootdiskSizeOverride(hypervisorTypeArray[i]);
} else {
try {
userVmManagerImpl.verifyIfHypervisorSupportsRootdiskSizeOverride(hypervisorTypeArray[i]);
} catch (InvalidParameterValueException e) {
exceptionCounter ++;
}
}
}
Assert.assertEquals(expectedExceptionCounter, exceptionCounter);
}
@Test (expected = InvalidParameterValueException.class)
public void prepareResizeVolumeCmdTestRootVolumeNull() {
DiskOfferingVO newRootDiskOffering = Mockito.mock(DiskOfferingVO.class);
DiskOfferingVO currentRootDiskOffering = Mockito.mock(DiskOfferingVO.class);
userVmManagerImpl.prepareResizeVolumeCmd(null, currentRootDiskOffering, newRootDiskOffering);
}
@Test (expected = InvalidParameterValueException.class)
public void prepareResizeVolumeCmdTestCurrentRootDiskOffering() {
DiskOfferingVO newRootDiskOffering = Mockito.mock(DiskOfferingVO.class);
VolumeVO rootVolumeOfVm = Mockito.mock(VolumeVO.class);
userVmManagerImpl.prepareResizeVolumeCmd(rootVolumeOfVm, null, newRootDiskOffering);
}
@Test (expected = InvalidParameterValueException.class)
public void prepareResizeVolumeCmdTestNewRootDiskOffering() {
VolumeVO rootVolumeOfVm = Mockito.mock(VolumeVO.class);
DiskOfferingVO currentRootDiskOffering = Mockito.mock(DiskOfferingVO.class);
userVmManagerImpl.prepareResizeVolumeCmd(rootVolumeOfVm, currentRootDiskOffering, null);
}
@Test
public void prepareResizeVolumeCmdTestNewOfferingLarger() {
prepareAndRunResizeVolumeTest(2L, 10L, 20L, smallerDisdkOffering, largerDisdkOffering);
}
@Test
public void prepareResizeVolumeCmdTestSameOfferingSize() {
prepareAndRunResizeVolumeTest(null, 1L, 2L, smallerDisdkOffering, smallerDisdkOffering);
}
@Test
public void prepareResizeVolumeCmdTestOfferingRootSizeZero() {
DiskOfferingVO rootSizeZero = prepareDiskOffering(0l, 3l, 100L, 200L);
prepareAndRunResizeVolumeTest(null, 100L, 200L, smallerDisdkOffering, rootSizeZero);
}
@Test (expected = InvalidParameterValueException.class)
public void prepareResizeVolumeCmdTestNewOfferingSmaller() {
prepareAndRunResizeVolumeTest(2L, 10L, 20L, largerDisdkOffering, smallerDisdkOffering);
}
@Test
public void validateDiskOfferingCheckForEncryption1Test() {
ServiceOfferingVO currentOffering = prepareOfferingsForEncryptionValidation(1L, true);
ServiceOfferingVO newOffering = prepareOfferingsForEncryptionValidation(2L, true);
userVmManagerImpl.validateDiskOfferingChecks(currentOffering, newOffering);
}
@Test
public void validateDiskOfferingCheckForEncryption2Test() {
ServiceOfferingVO currentOffering = prepareOfferingsForEncryptionValidation(1L, false);
ServiceOfferingVO newOffering = prepareOfferingsForEncryptionValidation(2L, false);
userVmManagerImpl.validateDiskOfferingChecks(currentOffering, newOffering);
}
@Test (expected = InvalidParameterValueException.class)
public void validateDiskOfferingCheckForEncryptionFail1Test() {
ServiceOfferingVO currentOffering = prepareOfferingsForEncryptionValidation(1L, false);
ServiceOfferingVO newOffering = prepareOfferingsForEncryptionValidation(2L, true);
userVmManagerImpl.validateDiskOfferingChecks(currentOffering, newOffering);
}
@Test (expected = InvalidParameterValueException.class)
public void validateDiskOfferingCheckForEncryptionFail2Test() {
ServiceOfferingVO currentOffering = prepareOfferingsForEncryptionValidation(1L, true);
ServiceOfferingVO newOffering = prepareOfferingsForEncryptionValidation(2L, false);
userVmManagerImpl.validateDiskOfferingChecks(currentOffering, newOffering);
}
private void prepareAndRunResizeVolumeTest(Long expectedOfferingId, long expectedMinIops, long expectedMaxIops, DiskOfferingVO currentRootDiskOffering, DiskOfferingVO newRootDiskOffering) {
long rootVolumeId = 1l;
VolumeVO rootVolumeOfVm = Mockito.mock(VolumeVO.class);
Mockito.when(rootVolumeOfVm.getId()).thenReturn(rootVolumeId);
ResizeVolumeCmd resizeVolumeCmd = userVmManagerImpl.prepareResizeVolumeCmd(rootVolumeOfVm, currentRootDiskOffering, newRootDiskOffering);
Assert.assertEquals(rootVolumeId, resizeVolumeCmd.getId().longValue());
Assert.assertEquals(expectedOfferingId, resizeVolumeCmd.getNewDiskOfferingId());
Assert.assertEquals(expectedMinIops, resizeVolumeCmd.getMinIops().longValue());
Assert.assertEquals(expectedMaxIops, resizeVolumeCmd.getMaxIops().longValue());
}
private DiskOfferingVO prepareDiskOffering(long rootSize, long diskOfferingId, long offeringMinIops, long offeringMaxIops) {
DiskOfferingVO newRootDiskOffering = Mockito.mock(DiskOfferingVO.class);
Mockito.when(newRootDiskOffering.getDiskSize()).thenReturn(rootSize);
Mockito.when(newRootDiskOffering.getId()).thenReturn(diskOfferingId);
Mockito.when(newRootDiskOffering.getMinIops()).thenReturn(offeringMinIops);
Mockito.when(newRootDiskOffering.getMaxIops()).thenReturn(offeringMaxIops);
Mockito.when(newRootDiskOffering.getName()).thenReturn("OfferingName");
return newRootDiskOffering;
}
private ServiceOfferingVO prepareOfferingsForEncryptionValidation(long diskOfferingId, boolean encryption) {
ServiceOfferingVO svcOffering = Mockito.mock(ServiceOfferingVO.class);
DiskOfferingVO diskOffering = Mockito.mock(DiskOfferingVO.class);
Mockito.when(svcOffering.getDiskOfferingId()).thenReturn(diskOfferingId);
Mockito.when(diskOffering.getEncrypt()).thenReturn(encryption);
// Be aware - Multiple calls with the same disk offering ID could conflict
Mockito.when(diskOfferingDao.findByIdIncludingRemoved(diskOfferingId)).thenReturn(diskOffering);
Mockito.when(diskOfferingDao.findById(diskOfferingId)).thenReturn(diskOffering);
return svcOffering;
}
@Test (expected = CloudRuntimeException.class)
public void testUserDataDenyOverride() {
Long userDataId = 1L;
VirtualMachineTemplate template = Mockito.mock(VirtualMachineTemplate.class);
when(template.getUserDataId()).thenReturn(2L);
when(template.getUserDataOverridePolicy()).thenReturn(UserData.UserDataOverridePolicy.DENYOVERRIDE);
userVmManagerImpl.finalizeUserData(null, userDataId, template);
}
@Test
public void testUserDataAllowOverride() {
String templateUserData = "testTemplateUserdata";
Long userDataId = 1L;
VirtualMachineTemplate template = Mockito.mock(VirtualMachineTemplate.class);
when(template.getUserDataId()).thenReturn(2L);
when(template.getUserDataOverridePolicy()).thenReturn(UserData.UserDataOverridePolicy.ALLOWOVERRIDE);
UserDataVO apiUserDataVO = Mockito.mock(UserDataVO.class);
doReturn(apiUserDataVO).when(userDataDao).findById(userDataId);
when(apiUserDataVO.getUserData()).thenReturn(templateUserData);
String finalUserdata = userVmManagerImpl.finalizeUserData(null, userDataId, template);
Assert.assertEquals(finalUserdata, templateUserData);
}
@Test
public void testUserDataWithoutTemplate() {
String userData = "testUserdata";
Long userDataId = 1L;
UserDataVO apiUserDataVO = Mockito.mock(UserDataVO.class);
doReturn(apiUserDataVO).when(userDataDao).findById(userDataId);
when(apiUserDataVO.getUserData()).thenReturn(userData);
VirtualMachineTemplate template = Mockito.mock(VirtualMachineTemplate.class);
when(template.getUserDataId()).thenReturn(null);
String finalUserdata = userVmManagerImpl.finalizeUserData(null, userDataId, template);
Assert.assertEquals(finalUserdata, userData);
}
@Test
public void testUserDataAllowOverrideWithoutAPIuserdata() {
String templateUserData = "testTemplateUserdata";
VirtualMachineTemplate template = Mockito.mock(VirtualMachineTemplate.class);
when(template.getUserDataId()).thenReturn(2L);
when(template.getUserDataOverridePolicy()).thenReturn(UserData.UserDataOverridePolicy.ALLOWOVERRIDE);
UserDataVO templateUserDataVO = Mockito.mock(UserDataVO.class);
doReturn(templateUserDataVO).when(userDataDao).findById(2L);
when(templateUserDataVO.getUserData()).thenReturn(templateUserData);
String finalUserdata = userVmManagerImpl.finalizeUserData(null, null, template);
Assert.assertEquals(finalUserdata, templateUserData);
}
@Test
public void testUserDataAllowOverrideWithUserdataText() {
String userData = "testUserdata";
VirtualMachineTemplate template = Mockito.mock(VirtualMachineTemplate.class);
when(template.getUserDataId()).thenReturn(null);
String finalUserdata = userVmManagerImpl.finalizeUserData(userData, null, template);
Assert.assertEquals(finalUserdata, userData);
}
@Test(expected = InvalidParameterValueException.class)
@PrepareForTest(CallContext.class)
public void testResetVMUserDataVMStateNotStopped() {
CallContext callContextMock = Mockito.mock(CallContext.class);
Mockito.lenient().doReturn(accountMock).when(callContextMock).getCallingAccount();
ResetVMUserDataCmd cmd = Mockito.mock(ResetVMUserDataCmd.class);
when(cmd.getId()).thenReturn(1L);
when(userVmDao.findById(1L)).thenReturn(userVmVoMock);
VMTemplateVO template = Mockito.mock(VMTemplateVO.class);
when(userVmVoMock.getTemplateId()).thenReturn(2L);
when(templateDao.findByIdIncludingRemoved(2L)).thenReturn(template);
when(userVmVoMock.getState()).thenReturn(VirtualMachine.State.Running);
try {
userVmManagerImpl.resetVMUserData(cmd);
} catch (ResourceUnavailableException e) {
throw new RuntimeException(e);
} catch (InsufficientCapacityException e) {
throw new RuntimeException(e);
}
}
@Test(expected = InvalidParameterValueException.class)
@PrepareForTest(CallContext.class)
public void testResetVMUserDataDontAcceptBothUserdataAndUserdataId() {
CallContext callContextMock = Mockito.mock(CallContext.class);
Mockito.lenient().doReturn(accountMock).when(callContextMock).getCallingAccount();
ResetVMUserDataCmd cmd = Mockito.mock(ResetVMUserDataCmd.class);
when(cmd.getId()).thenReturn(1L);
when(userVmDao.findById(1L)).thenReturn(userVmVoMock);
VMTemplateVO template = Mockito.mock(VMTemplateVO.class);
when(userVmVoMock.getTemplateId()).thenReturn(2L);
when(templateDao.findByIdIncludingRemoved(2L)).thenReturn(template);
when(userVmVoMock.getState()).thenReturn(VirtualMachine.State.Stopped);
when(cmd.getUserData()).thenReturn("testUserdata");
when(cmd.getUserdataId()).thenReturn(1L);
try {
userVmManagerImpl.resetVMUserData(cmd);
} catch (ResourceUnavailableException e) {
throw new RuntimeException(e);
} catch (InsufficientCapacityException e) {
throw new RuntimeException(e);
}
}
@Test
@PrepareForTest(CallContext.class)
public void testResetVMUserDataSuccessResetWithUserdata() {
CallContext callContextMock = Mockito.mock(CallContext.class);
Mockito.lenient().doReturn(accountMock).when(callContextMock).getCallingAccount();
UserVmVO userVmVO = new UserVmVO();
userVmVO.setTemplateId(2L);
userVmVO.setState(VirtualMachine.State.Stopped);
userVmVO.setUserDataId(100L);
userVmVO.setUserData("RandomUserdata");
ResetVMUserDataCmd cmd = Mockito.mock(ResetVMUserDataCmd.class);
when(cmd.getId()).thenReturn(1L);
when(userVmDao.findById(1L)).thenReturn(userVmVO);
VMTemplateVO template = Mockito.mock(VMTemplateVO.class);
when(templateDao.findByIdIncludingRemoved(2L)).thenReturn(template);
when(template.getUserDataId()).thenReturn(null);
String testUserData = "testUserdata";
when(cmd.getUserData()).thenReturn(testUserData);
when(cmd.getUserdataId()).thenReturn(null);
when(cmd.getHttpMethod()).thenReturn(HTTPMethod.GET);
when(userDataManager.validateUserData(testUserData, HTTPMethod.GET)).thenReturn(testUserData);
try {
doNothing().when(userVmManagerImpl).updateUserData(userVmVO);
userVmManagerImpl.resetVMUserData(cmd);
} catch (ResourceUnavailableException e) {
throw new RuntimeException(e);
} catch (InsufficientCapacityException e) {
throw new RuntimeException(e);
}
Assert.assertEquals("testUserdata", userVmVO.getUserData());
Assert.assertEquals(null, userVmVO.getUserDataId());
}
@Test
@PrepareForTest(CallContext.class)
public void testResetVMUserDataSuccessResetWithUserdataId() {
CallContext callContextMock = Mockito.mock(CallContext.class);
Mockito.lenient().doReturn(accountMock).when(callContextMock).getCallingAccount();
UserVmVO userVmVO = new UserVmVO();
userVmVO.setTemplateId(2L);
userVmVO.setState(VirtualMachine.State.Stopped);
userVmVO.setUserDataId(100L);
userVmVO.setUserData("RandomUserdata");
ResetVMUserDataCmd cmd = Mockito.mock(ResetVMUserDataCmd.class);
when(cmd.getId()).thenReturn(1L);
when(userVmDao.findById(1L)).thenReturn(userVmVO);
VMTemplateVO template = Mockito.mock(VMTemplateVO.class);
when(templateDao.findByIdIncludingRemoved(2L)).thenReturn(template);
when(template.getUserDataId()).thenReturn(null);
String testUserData = "testUserdata";
when(cmd.getUserdataId()).thenReturn(1L);
UserDataVO apiUserDataVO = Mockito.mock(UserDataVO.class);
when(userDataDao.findById(1L)).thenReturn(apiUserDataVO);
when(apiUserDataVO.getUserData()).thenReturn(testUserData);
when(cmd.getHttpMethod()).thenReturn(HTTPMethod.GET);
when(userDataManager.validateUserData(testUserData, HTTPMethod.GET)).thenReturn(testUserData);
try {
doNothing().when(userVmManagerImpl).updateUserData(userVmVO);
userVmManagerImpl.resetVMUserData(cmd);
} catch (ResourceUnavailableException e) {
throw new RuntimeException(e);
} catch (InsufficientCapacityException e) {
throw new RuntimeException(e);
}
Assert.assertEquals("testUserdata", userVmVO.getUserData());
Assert.assertEquals(1L, (long)userVmVO.getUserDataId());
}
@Test
public void recoverRootVolumeTestDestroyState() {
Mockito.doReturn(Volume.State.Destroy).when(volumeVOMock).getState();
userVmManagerImpl.recoverRootVolume(volumeVOMock, vmId);
Mockito.verify(volumeApiService).recoverVolume(volumeVOMock.getId());
Mockito.verify(volumeDaoMock).attachVolume(volumeVOMock.getId(), vmId, UserVmManagerImpl.ROOT_DEVICE_ID);
}
@Test(expected = InvalidParameterValueException.class)
public void createVirtualMachineWithInactiveServiceOffering() throws ResourceUnavailableException, InsufficientCapacityException, ResourceAllocationException {
DeployVMCmd deployVMCmd = new DeployVMCmd();
ReflectionTestUtils.setField(deployVMCmd, "zoneId", zoneId);
ReflectionTestUtils.setField(deployVMCmd, "serviceOfferingId", serviceOfferingId);
deployVMCmd._accountService = accountService;
when(accountService.finalyzeAccountId(nullable(String.class), nullable(Long.class), nullable(Long.class), eq(true))).thenReturn(accountId);
when(accountService.getActiveAccountById(accountId)).thenReturn(account);
when(entityManager.findById(DataCenter.class, zoneId)).thenReturn(_dcMock);
when(entityManager.findById(ServiceOffering.class, serviceOfferingId)).thenReturn(serviceOffering);
when(serviceOffering.getState()).thenReturn(ServiceOffering.State.Inactive);
userVmManagerImpl.createVirtualMachine(deployVMCmd);
}
@Test
public void testUpdateVncPasswordIfItHasChanged() {
String vncPassword = "12345678";
userVmManagerImpl.updateVncPasswordIfItHasChanged(vncPassword, vncPassword, virtualMachineProfile);
Mockito.verify(userVmDao, Mockito.never()).update(vmId, userVmVoMock);
}
@Test
public void testUpdateVncPasswordIfItHasChangedNewPassword() {
String vncPassword = "12345678";
String newPassword = "87654321";
Mockito.when(userVmVoMock.getId()).thenReturn(vmId);
userVmManagerImpl.updateVncPasswordIfItHasChanged(vncPassword, newPassword, virtualMachineProfile);
Mockito.verify(userVmDao).findById(vmId);
Mockito.verify(userVmDao).update(vmId, userVmVoMock);
}
@Test
public void vmCreateExceptionVmIdPropagation() throws InsufficientCapacityException, ResourceAllocationException {
UserVmVO vm = Mockito.mock(UserVmVO.class);
long id = 7L;
long zoneId = 2L;
long accountId = 5L;
Long diskOfferingId = 4L;
Long diskSize = 1024L;
long userId = 6L;
Long networkId = 15L;
Long volumeSize = 2048L;
long guestOsId = 16L;
long templateId = 17L;
long reservationId = 17l;
long guestOSCategoryId = 18l;
Integer cpuSize = 8;
Integer ramSize = 1024;
Integer cpuSpeed = 100;
String uuid = "uuid";
String hostName = "test";
String displayName = "testDisplayName";
String instanceName = "testInstanceName";
String uuidName = "testUuidName";
String vmType = "testVmType";
String base64UserData = "testUserData";
vm.setUuid(uuid);
DataCenter zone = Mockito.mock(DataCenter.class);
VMTemplateVO template = Mockito.mock(VMTemplateVO.class);
Account owner = Mockito.mock(Account.class);
when(owner.getAccountId()).thenReturn(accountId);
String userData = null;
Long userDataId = null;
String userDataDetails = null;
Boolean isDisplayVm = false;
String keyboard = null;
Long rootDiskOfferingId = diskOfferingId;
String sshkeypairs = null;
Long overrideDiskOfferingId = diskOfferingId;
ServiceOffering offering = Mockito.mock(ServiceOffering.class);
boolean isIso = false;
String sshPublicKeys = null;
resourceLimitMgr = Mockito.mock(ResourceLimitService.class);
when(template.getId()).thenReturn(templateId);
LinkedHashMap<String, List<NicProfile>> networkNicMap = new LinkedHashMap<String, List<NicProfile>>();
Hypervisor.HypervisorType hypervisorType = Hypervisor.HypervisorType.KVM;
Map<String, String> customParameters = null;
Map<String, Map<Integer, String>> extraDhcpOptionMap = null;
Map<Long, DiskOffering> dataDiskTemplateToDiskOfferingMap = null;
Map<String, String> userVmOVFPropertiesMap = null;
VirtualMachine.PowerState powerState = VirtualMachine.PowerState.PowerOn;
boolean dynamicScalingEnabled = false;
List<Long> networkIdList = Arrays.asList(networkId);
List<String> keypairs = new ArrayList<String>();
Network.IpAddresses addrs = new Network.IpAddresses(null, null);
NetworkVO network = Mockito.mock(NetworkVO.class);
NetworkOffering networkOffering = Mockito.mock(NetworkOffering.class);
DiskOfferingVO diskOffering = Mockito.mock(DiskOfferingVO.class);
when(diskOffering.getDiskSize()).thenReturn(volumeSize);
customParameters = Mockito.mock(HashMap.class);
ReservationVO reservationVO = Mockito.mock(ReservationVO.class);
when(customParameters.containsKey(VmDetailConstants.ROOT_DISK_SIZE)).thenReturn(Boolean.FALSE);
when(vpcMgr.getSupportedVpcHypervisors()).thenReturn(Arrays.asList(Hypervisor.HypervisorType.KVM));
when(_networkDao.findById(networkId)).thenReturn(network);
when(network.getVpcId()).thenReturn(null);
when(entityManager.findById(NetworkOffering.class, network.getNetworkOfferingId())).thenReturn(networkOffering);
when(networkOffering.isSystemOnly()).thenReturn(Boolean.FALSE);
when(owner.getState()).thenReturn(Account.State.ENABLED);
when(templateDao.findById(template.getId())).thenReturn((VMTemplateVO) template);
when(template.getHypervisorType()).thenReturn(Hypervisor.HypervisorType.KVM);
when(owner.getId()).thenReturn(accountId);
when(zone.getAllocationState()).thenReturn(Grouping.AllocationState.Enabled);
when(accountManager.isRootAdmin(accountId)).thenReturn(Boolean.FALSE);
when(dedicatedDao.findByZoneId(zone.getId())).thenReturn(null);
when(_serviceOfferingDao.findById(serviceOffering.getId())).thenReturn(serviceOffering);
when(serviceOffering.isDynamic()).thenReturn(Boolean.FALSE);
when(serviceOffering.getCpu()).thenReturn(cpuSize);
when(serviceOffering.getRamSize()).thenReturn(ramSize);
when(serviceOffering.getSpeed()).thenReturn(cpuSpeed);
when(template.getFormat()).thenReturn(Storage.ImageFormat.QCOW2);
when(serviceOffering.getDiskOfferingId()).thenReturn(diskOfferingId);
when(diskOfferingDao.findById(diskOfferingId)).thenReturn(diskOffering);
Mockito.doNothing().when(userVmManagerImpl).verifyIfHypervisorSupportsRootdiskSizeOverride(any());
when(userVmManagerImpl.configureCustomRootDiskSize(customParameters, template, Hypervisor.HypervisorType.KVM, diskOffering)).thenReturn(volumeSize);
when(diskOffering.getEncrypt()).thenReturn(Boolean.FALSE);
when(diskOffering.isCustomized()).thenReturn(Boolean.FALSE);
when(diskOffering.getDiskSize()).thenReturn(diskSize);
CheckedReservation checkedReservation = Mockito.mock(CheckedReservation.class);
PowerMockito.mockStatic(GlobalLock.class);
GlobalLock lock = PowerMockito.mock(GlobalLock.class);
PowerMockito.when(GlobalLock.getInternLock(anyString())).thenReturn(lock);
when(storagePoolDao.countPoolsByStatus(StoragePoolStatus.Up)).thenReturn(2l);
when(template.getTemplateType()).thenReturn(Storage.TemplateType.USER);
VMTemplateZoneVO templateZoneVO = Mockito.mock(VMTemplateZoneVO.class);
List<VMTemplateZoneVO> listZoneTemplate = Arrays.asList(templateZoneVO);
when(templateZoneDao.listByZoneTemplate(zone.getId(), template.getId())).thenReturn(listZoneTemplate);
when(userVmDao.getNextInSequence(any(), anyString())).thenReturn(id);
when(uuidManager.generateUuid(UserVm.class, null)).thenReturn(uuid);
when(vmInstanceDao.findVMByInstanceName(anyString())).thenReturn(null);
PowerMockito.mockStatic(CallContext.class);
CallContext callContext = Mockito.mock(CallContext.class);
PowerMockito.when(CallContext.current()).thenReturn(callContext);
when(callContext.getCallingAccount()).thenReturn(owner);
when(template.getGuestOSId()).thenReturn(guestOsId);
GuestOSVO guestOSVO = Mockito.mock(GuestOSVO.class);
when(guestOSDao.findById(guestOsId)).thenReturn(guestOSVO);
when(guestOSVO.getCategoryId()).thenReturn(guestOSCategoryId);
GuestOSCategoryVO guestOSCategoryVO = Mockito.mock(GuestOSCategoryVO.class);
when(guestOSCategoryDao.findById(guestOSCategoryId)).thenReturn(guestOSCategoryVO);
try {
PowerMockito.whenNew(CheckedReservation.class).withAnyArguments().thenReturn(checkedReservation);
} catch (Exception e) {
}
Mockito.doReturn(Boolean.TRUE).when(quotaLimitLock).lock(120);
Mockito.doReturn(Boolean.TRUE).when(lock).lock(120);
//when(quotaLimitLock.lock(120)).thenReturn(Boolean.TRUE);
Mockito.doNothing().when(resourceLimitMgr).checkResourceLimit(any(), any(), any());
when(reservationDao.persist(any())).thenReturn(reservationVO);
when(reservationVO.getId()).thenReturn(reservationId);
when(serviceOffering.isDynamic()).thenReturn(Boolean.FALSE);
PowerMockito.mockStatic(UsageEventUtils.class);
UsageEventUtils usageEventUtils = Mockito.mock(UsageEventUtils.class);
CloudRuntimeException cre = new CloudRuntimeException("Error and CloudRuntimeException is thrown");
Mockito.doThrow(new CloudRuntimeException("Error and CloudRuntimeException is thrown")).when(orchestrationService).createVirtualMachine(anyString(), anyString(), anyString(), anyString(), anyString(), anyString(),
anyInt(), anyInt(), anyInt(), nullable(Long.class), any(), any(), any(), any(), nullable(Long.class), nullable(Map.class),
nullable(Map.class), nullable(Long.class), nullable(Long.class));
Mockito.doThrow(new CloudRuntimeException("Error and CloudRuntimeException is thrown")).doNothing().when(userVmManagerImpl).resourceCountIncrement(5, null, serviceOffering, template);
Mockito.doThrow(new CloudRuntimeException("Error and CloudRuntimeException is thrown")).doNothing().when(resourceLimitMgr).incrementResourceCount(anyLong(), any(Resource.ResourceType.class), any());
willThrow(new CloudRuntimeException("Error and CloudRuntimeException is thrown")).given(resourceLimitMgr).incrementResourceCount(anyLong(), any(Resource.ResourceType.class), any(), any());
try {
UserVm vmCreated = userVmManagerImpl.createAdvancedVirtualMachine(zone, serviceOffering, template, networkIdList, owner,
hostName, hostName, null, null, null,
Hypervisor.HypervisorType.KVM, BaseCmd.HTTPMethod.POST, base64UserData, null, null, keypairs,
null, addrs, null, null, null, customParameters, null, null, null, null, true, UserVmManager.CKS_NODE, null);
} catch (CloudRuntimeException crException) {
ArrayList<ExceptionProxyObject> proxyIdList = crException.getIdProxyList();
assertNotNull(proxyIdList != null);
assertTrue(proxyIdList.stream().anyMatch(p -> p.getUuid().equals(uuid)));
} catch (Exception e) {
fail("No Exception is expected");
}
}
@Test(expected = InvalidParameterValueException.class)
@PrepareForTest(CallContext.class)
public void testRestoreVMNoVM() throws ResourceUnavailableException, InsufficientCapacityException, ResourceAllocationException {
CallContext callContextMock = Mockito.mock(CallContext.class);
Mockito.lenient().doReturn(accountMock).when(callContextMock).getCallingAccount();
RestoreVMCmd cmd = Mockito.mock(RestoreVMCmd.class);
when(cmd.getVmId()).thenReturn(vmId);
when(cmd.getTemplateId()).thenReturn(2L);
when(userVmDao.findById(vmId)).thenReturn(null);
userVmManagerImpl.restoreVM(cmd);
}
@Test(expected = CloudRuntimeException.class)
@PrepareForTest(CallContext.class)
public void testRestoreVMWithVolumeSnapshots() throws ResourceUnavailableException, InsufficientCapacityException, ResourceAllocationException {
CallContext callContextMock = Mockito.mock(CallContext.class);
Mockito.lenient().doReturn(accountMock).when(callContextMock).getCallingAccount();
Mockito.lenient().doNothing().when(accountManager).checkAccess(accountMock, null, true, userVmVoMock);
RestoreVMCmd cmd = Mockito.mock(RestoreVMCmd.class);
when(cmd.getVmId()).thenReturn(vmId);
when(cmd.getTemplateId()).thenReturn(2L);
when(userVmDao.findById(vmId)).thenReturn(userVmVoMock);
List<VolumeVO> volumes = new ArrayList<>();
long rootVolumeId = 1l;
VolumeVO rootVolumeOfVm = Mockito.mock(VolumeVO.class);
Mockito.when(rootVolumeOfVm.getId()).thenReturn(rootVolumeId);
volumes.add(rootVolumeOfVm);
when(volumeDaoMock.findByInstanceAndType(vmId, Volume.Type.ROOT)).thenReturn(volumes);
List<SnapshotVO> snapshots = new ArrayList<>();
SnapshotVO snapshot = Mockito.mock(SnapshotVO.class);
snapshots.add(snapshot);
when(snapshotDaoMock.listByStatus(rootVolumeId, Snapshot.State.Creating, Snapshot.State.CreatedOnPrimary, Snapshot.State.BackingUp)).thenReturn(snapshots);
userVmManagerImpl.restoreVM(cmd);
}
@Test(expected = InvalidParameterValueException.class)
public void testRestoreVirtualMachineNoOwner() throws ResourceUnavailableException, InsufficientCapacityException, ResourceAllocationException {
long userId = 1l;
long accountId = 2l;
long newTemplateId = 2l;
when(accountMock.getId()).thenReturn(userId);
when(userVmDao.findById(vmId)).thenReturn(userVmVoMock);
when(userVmVoMock.getAccountId()).thenReturn(accountId);
when(accountDao.findById(accountId)).thenReturn(null);
userVmManagerImpl.restoreVirtualMachine(accountMock, vmId, newTemplateId, null, false, null);
}
@Test(expected = PermissionDeniedException.class)
public void testRestoreVirtualMachineOwnerDisabled() throws ResourceUnavailableException, InsufficientCapacityException, ResourceAllocationException {
long userId = 1l;
long accountId = 2l;
long newTemplateId = 2l;
when(accountMock.getId()).thenReturn(userId);
when(userVmDao.findById(vmId)).thenReturn(userVmVoMock);
when(userVmVoMock.getAccountId()).thenReturn(accountId);
when(accountDao.findById(accountId)).thenReturn(callerAccount);
when(callerAccount.getState()).thenReturn(Account.State.DISABLED);
userVmManagerImpl.restoreVirtualMachine(accountMock, vmId, newTemplateId, null, false, null);
}
@Test(expected = CloudRuntimeException.class)
public void testRestoreVirtualMachineNotInRightState() throws ResourceUnavailableException, InsufficientCapacityException, ResourceAllocationException {
long userId = 1l;
long accountId = 2l;
long newTemplateId = 2l;
when(accountMock.getId()).thenReturn(userId);
when(userVmDao.findById(vmId)).thenReturn(userVmVoMock);
when(userVmVoMock.getAccountId()).thenReturn(accountId);
when(userVmVoMock.getUuid()).thenReturn("a967643d-7633-4ab4-ac26-9c0b63f50cc1");
when(accountDao.findById(accountId)).thenReturn(callerAccount);
when(userVmVoMock.getState()).thenReturn(VirtualMachine.State.Starting);
userVmManagerImpl.restoreVirtualMachine(accountMock, vmId, newTemplateId, null, false, null);
}
@Test(expected = InvalidParameterValueException.class)
public void testRestoreVirtualMachineNoRootVolume() throws ResourceUnavailableException, InsufficientCapacityException, ResourceAllocationException {
long userId = 1l;
long accountId = 2l;
long currentTemplateId = 1l;
long newTemplateId = 2l;
when(accountMock.getId()).thenReturn(userId);
when(userVmDao.findById(vmId)).thenReturn(userVmVoMock);
when(userVmVoMock.getAccountId()).thenReturn(accountId);
when(userVmVoMock.getUuid()).thenReturn("a967643d-7633-4ab4-ac26-9c0b63f50cc1");
when(accountDao.findById(accountId)).thenReturn(callerAccount);
when(userVmVoMock.getState()).thenReturn(VirtualMachine.State.Running);
when(userVmVoMock.getTemplateId()).thenReturn(currentTemplateId);
VMTemplateVO currentTemplate = Mockito.mock(VMTemplateVO.class);
when(templateDao.findById(currentTemplateId)).thenReturn(currentTemplate);
when(volumeDaoMock.findByInstanceAndType(vmId, Volume.Type.ROOT)).thenReturn(new ArrayList<VolumeVO>());
userVmManagerImpl.restoreVirtualMachine(accountMock, vmId, newTemplateId, null, false, null);
}
@Test(expected = InvalidParameterValueException.class)
public void testRestoreVirtualMachineMoreThanOneRootVolume() throws ResourceUnavailableException, InsufficientCapacityException, ResourceAllocationException {
long userId = 1l;
long accountId = 2l;
long currentTemplateId = 1l;
long newTemplateId = 2l;
when(accountMock.getId()).thenReturn(userId);
when(userVmDao.findById(vmId)).thenReturn(userVmVoMock);
when(userVmVoMock.getAccountId()).thenReturn(accountId);
when(userVmVoMock.getUuid()).thenReturn("a967643d-7633-4ab4-ac26-9c0b63f50cc1");
when(accountDao.findById(accountId)).thenReturn(callerAccount);
when(userVmVoMock.getState()).thenReturn(VirtualMachine.State.Running);
when(userVmVoMock.getTemplateId()).thenReturn(currentTemplateId);
VMTemplateVO currentTemplate = Mockito.mock(VMTemplateVO.class);
when(currentTemplate.isDeployAsIs()).thenReturn(false);
when(templateDao.findById(currentTemplateId)).thenReturn(currentTemplate);
List<VolumeVO> volumes = new ArrayList<>();
VolumeVO rootVolume1 = Mockito.mock(VolumeVO.class);
volumes.add(rootVolume1);
VolumeVO rootVolume2 = Mockito.mock(VolumeVO.class);
volumes.add(rootVolume2);
when(volumeDaoMock.findByInstanceAndType(vmId, Volume.Type.ROOT)).thenReturn(volumes);
userVmManagerImpl.restoreVirtualMachine(accountMock, vmId, newTemplateId, null, false, null);
}
@Test(expected = InvalidParameterValueException.class)
public void testRestoreVirtualMachineWithVMSnapshots() throws ResourceUnavailableException, InsufficientCapacityException, ResourceAllocationException {
long userId = 1l;
long accountId = 2l;
long currentTemplateId = 1l;
long newTemplateId = 2l;
when(accountMock.getId()).thenReturn(userId);
when(userVmDao.findById(vmId)).thenReturn(userVmVoMock);
when(userVmVoMock.getAccountId()).thenReturn(accountId);
when(accountDao.findById(accountId)).thenReturn(callerAccount);
when(userVmVoMock.getState()).thenReturn(VirtualMachine.State.Running);
when(userVmVoMock.getTemplateId()).thenReturn(currentTemplateId);
VMTemplateVO currentTemplate = Mockito.mock(VMTemplateVO.class);
when(templateDao.findById(currentTemplateId)).thenReturn(currentTemplate);
List<VolumeVO> volumes = new ArrayList<>();
VolumeVO rootVolumeOfVm = Mockito.mock(VolumeVO.class);
volumes.add(rootVolumeOfVm);
when(volumeDaoMock.findByInstanceAndType(vmId, Volume.Type.ROOT)).thenReturn(volumes);
List<VMSnapshotVO> vmSnapshots = new ArrayList<>();
VMSnapshotVO vmSnapshot = Mockito.mock(VMSnapshotVO.class);
vmSnapshots.add(vmSnapshot);
when(vmSnapshotDaoMock.findByVm(vmId)).thenReturn(vmSnapshots);
userVmManagerImpl.restoreVirtualMachine(accountMock, vmId, newTemplateId, null, false, null);
}
@Test
public void testCheckVolumesLimits() {
userVmManagerImpl.resourceLimitService = resourceLimitMgr;
long diskOffId1 = 1L;
DiskOfferingVO diskOfferingVO1 = Mockito.mock(DiskOfferingVO.class);
Mockito.when(diskOfferingDao.findById(diskOffId1)).thenReturn(diskOfferingVO1);
Mockito.when(resourceLimitMgr.getResourceLimitStorageTags(diskOfferingVO1)).thenReturn(List.of("tag1", "tag2"));
long diskOffId2 = 2L;
DiskOfferingVO diskOfferingVO2 = Mockito.mock(DiskOfferingVO.class);
Mockito.when(diskOfferingDao.findById(diskOffId2)).thenReturn(diskOfferingVO2);
Mockito.when(resourceLimitMgr.getResourceLimitStorageTags(diskOfferingVO2)).thenReturn(List.of("tag2"));
long diskOffId3 = 3L;
DiskOfferingVO diskOfferingVO3 = Mockito.mock(DiskOfferingVO.class);
Mockito.when(diskOfferingDao.findById(diskOffId3)).thenReturn(diskOfferingVO3);
Mockito.when(resourceLimitMgr.getResourceLimitStorageTags(diskOfferingVO3)).thenReturn(new ArrayList<>());
VolumeVO vol1 = Mockito.mock(VolumeVO.class);
Mockito.when(vol1.getDiskOfferingId()).thenReturn(diskOffId1);
Mockito.when(vol1.getSize()).thenReturn(10L);
Mockito.when(vol1.isDisplay()).thenReturn(true);
VolumeVO undisplayedVolume = Mockito.mock(VolumeVO.class); // shouldn't be considered for limits
Mockito.when(undisplayedVolume.isDisplay()).thenReturn(false);
VolumeVO vol3 = Mockito.mock(VolumeVO.class);
Mockito.when(vol3.getDiskOfferingId()).thenReturn(diskOffId2);
Mockito.when(vol3.getSize()).thenReturn(30L);
Mockito.when(vol3.isDisplay()).thenReturn(true);
VolumeVO vol4 = Mockito.mock(VolumeVO.class);
Mockito.when(vol4.getDiskOfferingId()).thenReturn(diskOffId3);
Mockito.when(vol4.getSize()).thenReturn(40L);
Mockito.when(vol4.isDisplay()).thenReturn(true);
VolumeVO vol5 = Mockito.mock(VolumeVO.class);
Mockito.when(vol5.getDiskOfferingId()).thenReturn(diskOffId1);
Mockito.when(vol5.getSize()).thenReturn(50L);
Mockito.when(vol5.isDisplay()).thenReturn(true);
List<VolumeVO> volumes = List.of(vol1, undisplayedVolume, vol3, vol4, vol5);
Long size = volumes.stream().filter(VolumeVO::isDisplay).mapToLong(VolumeVO::getSize).sum();
try {
userVmManagerImpl.checkVolumesLimits(account, volumes);
Mockito.verify(resourceLimitMgr, Mockito.times(1))
.checkResourceLimit(account, Resource.ResourceType.volume, 4);
Mockito.verify(resourceLimitMgr, Mockito.times(1))
.checkResourceLimit(account, Resource.ResourceType.primary_storage, size);
Mockito.verify(resourceLimitMgr, Mockito.times(1))
.checkResourceLimitWithTag(account, Resource.ResourceType.volume, "tag1", 2);
Mockito.verify(resourceLimitMgr, Mockito.times(1))
.checkResourceLimitWithTag(account, Resource.ResourceType.volume, "tag2", 3);
Mockito.verify(resourceLimitMgr, Mockito.times(1))
.checkResourceLimitWithTag(account, Resource.ResourceType.primary_storage, "tag1",
vol1.getSize() + vol5.getSize());
Mockito.verify(resourceLimitMgr, Mockito.times(1))
.checkResourceLimitWithTag(account, Resource.ResourceType.primary_storage, "tag2",
vol1.getSize() + vol3.getSize() + vol5.getSize());
} catch (ResourceAllocationException e) {
Assert.fail(e.getMessage());
}
}
@Test
public void testValidateStrictHostTagCheckPass() {
ServiceOfferingVO serviceOffering = Mockito.mock(ServiceOfferingVO.class);
VMTemplateVO template = Mockito.mock(VMTemplateVO.class);
VMInstanceVO vm = Mockito.mock(VMInstanceVO.class);
HostVO destinationHostVO = Mockito.mock(HostVO.class);
Mockito.when(_serviceOfferingDao.findByIdIncludingRemoved(1L)).thenReturn(serviceOffering);
Mockito.when(templateDao.findByIdIncludingRemoved(2L)).thenReturn(template);
Mockito.when(vm.getServiceOfferingId()).thenReturn(1L);
Mockito.when(vm.getTemplateId()).thenReturn(2L);
Mockito.when(destinationHostVO.checkHostServiceOfferingAndTemplateTags(Mockito.any(ServiceOffering.class), Mockito.any(VirtualMachineTemplate.class), Mockito.anySet())).thenReturn(true);
userVmManagerImpl.validateStrictHostTagCheck(vm, destinationHostVO);
Mockito.verify(
destinationHostVO, Mockito.times(1)
).checkHostServiceOfferingAndTemplateTags(Mockito.any(ServiceOffering.class), Mockito.any(VirtualMachineTemplate.class), Mockito.anySet());
}
@Test(expected = InvalidParameterValueException.class)
public void testValidateStrictHostTagCheckFail() {
ServiceOfferingVO serviceOffering = Mockito.mock(ServiceOfferingVO.class);
VMTemplateVO template = Mockito.mock(VMTemplateVO.class);
VMInstanceVO vm = Mockito.mock(VMInstanceVO.class);
HostVO destinationHostVO = Mockito.mock(HostVO.class);
Mockito.when(_serviceOfferingDao.findByIdIncludingRemoved(1L)).thenReturn(serviceOffering);
Mockito.when(templateDao.findByIdIncludingRemoved(2L)).thenReturn(template);
Mockito.when(vm.getServiceOfferingId()).thenReturn(1L);
Mockito.when(vm.getTemplateId()).thenReturn(2L);
Mockito.when(destinationHostVO.checkHostServiceOfferingAndTemplateTags(Mockito.any(ServiceOffering.class), Mockito.any(VirtualMachineTemplate.class), Mockito.anySet())).thenReturn(false);
userVmManagerImpl.validateStrictHostTagCheck(vm, destinationHostVO);
}
public void testGetRootVolumeSizeForVmRestore() {
VMTemplateVO template = Mockito.mock(VMTemplateVO.class);
Mockito.when(template.getSize()).thenReturn(10L * GiB_TO_BYTES);
UserVmVO userVm = Mockito.mock(UserVmVO.class);
Mockito.when(userVm.getId()).thenReturn(1L);
DiskOffering diskOffering = Mockito.mock(DiskOffering.class);
Mockito.when(diskOffering.isCustomized()).thenReturn(false);
Mockito.when(diskOffering.getDiskSize()).thenReturn(8L * GiB_TO_BYTES);
Map<String, String> details = new HashMap<>();
details.put(VmDetailConstants.ROOT_DISK_SIZE, "16");
UserVmDetailVO vmRootDiskSizeDetail = Mockito.mock(UserVmDetailVO.class);
Mockito.when(vmRootDiskSizeDetail.getValue()).thenReturn("20");
Mockito.when(userVmDetailsDao.findDetail(1L, VmDetailConstants.ROOT_DISK_SIZE)).thenReturn(vmRootDiskSizeDetail);
Long actualSize = userVmManagerImpl.getRootVolumeSizeForVmRestore(null, template, userVm, diskOffering, details, false);
Assert.assertEquals(16 * GiB_TO_BYTES, actualSize.longValue());
}
@Test
public void testGetRootVolumeSizeForVmRestoreNullDiskOfferingAndEmptyDetails() {
VMTemplateVO template = Mockito.mock(VMTemplateVO.class);
Mockito.when(template.getSize()).thenReturn(10L * GiB_TO_BYTES);
UserVmVO userVm = Mockito.mock(UserVmVO.class);
Mockito.when(userVm.getId()).thenReturn(1L);
DiskOffering diskOffering = null;
Map<String, String> details = new HashMap<>();
UserVmDetailVO vmRootDiskSizeDetail = Mockito.mock(UserVmDetailVO.class);
Mockito.when(vmRootDiskSizeDetail.getValue()).thenReturn("20");
Mockito.when(userVmDetailsDao.findDetail(1L, VmDetailConstants.ROOT_DISK_SIZE)).thenReturn(vmRootDiskSizeDetail);
Long actualSize = userVmManagerImpl.getRootVolumeSizeForVmRestore(null, template, userVm, diskOffering, details, false);
Assert.assertEquals(20 * GiB_TO_BYTES, actualSize.longValue());
}
}