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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 org.apache.cloudstack.engine.orchestration;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.never;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import java.net.URI;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import com.cloud.dc.DataCenter;
import com.cloud.network.IpAddressManager;
import com.cloud.utils.Pair;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
import org.mockito.ArgumentMatchers;
import org.mockito.Mockito;
import com.cloud.api.query.dao.DomainRouterJoinDao;
import com.cloud.dc.Vlan;
import com.cloud.dc.VlanVO;
import com.cloud.dc.dao.VlanDao;
import com.cloud.deploy.DeployDestination;
import com.cloud.exception.InsufficientAddressCapacityException;
import com.cloud.exception.InsufficientCapacityException;
import com.cloud.exception.InvalidParameterValueException;
import com.cloud.exception.ResourceUnavailableException;
import com.cloud.hypervisor.Hypervisor;
import com.cloud.network.IpAddress.State;
import com.cloud.network.Network;
import com.cloud.network.Network.GuestType;
import com.cloud.network.Network.Service;
import com.cloud.network.NetworkModel;
import com.cloud.network.Networks.TrafficType;
import com.cloud.network.dao.IPAddressDao;
import com.cloud.network.dao.IPAddressVO;
import com.cloud.network.dao.NetworkDao;
import com.cloud.network.dao.NetworkServiceMapDao;
import com.cloud.network.dao.NetworkVO;
import com.cloud.network.dao.PhysicalNetworkVO;
import com.cloud.network.dao.RouterNetworkDao;
import com.cloud.network.element.DhcpServiceProvider;
import com.cloud.network.guru.GuestNetworkGuru;
import com.cloud.network.guru.NetworkGuru;
import com.cloud.network.vpc.VpcManager;
import com.cloud.network.vpc.VpcVO;
import com.cloud.offerings.NetworkOfferingVO;
import com.cloud.utils.exception.CloudRuntimeException;
import com.cloud.utils.net.Ip;
import com.cloud.vm.DomainRouterVO;
import com.cloud.vm.Nic;
import com.cloud.vm.NicProfile;
import com.cloud.vm.NicVO;
import com.cloud.vm.ReservationContext;
import com.cloud.vm.VirtualMachine;
import com.cloud.vm.VirtualMachine.Type;
import com.cloud.vm.VirtualMachineProfile;
import com.cloud.vm.dao.DomainRouterDao;
import com.cloud.vm.dao.NicDao;
import com.cloud.vm.dao.NicExtraDhcpOptionDao;
import com.cloud.vm.dao.NicIpAliasDao;
import com.cloud.vm.dao.NicSecondaryIpDao;
import junit.framework.TestCase;
/**
* NetworkManagerImpl implements NetworkManager.
*/
@RunWith(JUnit4.class)
public class NetworkOrchestratorTest extends TestCase {
NetworkOrchestrator testOrchastrator = Mockito.spy(new NetworkOrchestrator());
private String guruName = "GuestNetworkGuru";
private String dhcpProvider = "VirtualRouter";
private NetworkGuru guru = mock(NetworkGuru.class);
NetworkOfferingVO networkOffering = mock(NetworkOfferingVO.class);
private static final long networkOfferingId = 1l;
final String[] ip4Dns = {"5.5.5.5", "6.6.6.6"};
final String[] ip6Dns = {"2001:4860:4860::5555", "2001:4860:4860::6666"};
final String[] ip4AltDns = {"7.7.7.7", "8.8.8.8"};
final String[] ip6AltDns = {"2001:4860:4860::7777", "2001:4860:4860::8888"};
@Override
@Before
public void setUp() {
// make class-scope mocks
testOrchastrator._nicDao = mock(NicDao.class);
testOrchastrator._networksDao = mock(NetworkDao.class);
testOrchastrator._networkModel = mock(NetworkModel.class);
testOrchastrator._nicSecondaryIpDao = mock(NicSecondaryIpDao.class);
testOrchastrator._ntwkSrvcDao = mock(NetworkServiceMapDao.class);
testOrchastrator._nicIpAliasDao = mock(NicIpAliasDao.class);
testOrchastrator._ipAddressDao = mock(IPAddressDao.class);
testOrchastrator._vlanDao = mock(VlanDao.class);
testOrchastrator._networkModel = mock(NetworkModel.class);
testOrchastrator._nicExtraDhcpOptionDao = mock(NicExtraDhcpOptionDao.class);
testOrchastrator.routerDao = mock(DomainRouterDao.class);
testOrchastrator.routerNetworkDao = mock(RouterNetworkDao.class);
testOrchastrator._vpcMgr = mock(VpcManager.class);
testOrchastrator.routerJoinDao = mock(DomainRouterJoinDao.class);
testOrchastrator._ipAddrMgr = mock(IpAddressManager.class);
DhcpServiceProvider provider = mock(DhcpServiceProvider.class);
Map<Network.Capability, String> capabilities = new HashMap<Network.Capability, String>();
Map<Network.Service, Map<Network.Capability, String>> services = new HashMap<Network.Service, Map<Network.Capability, String>>();
services.put(Network.Service.Dhcp, capabilities);
when(provider.getCapabilities()).thenReturn(services);
capabilities.put(Network.Capability.DhcpAccrossMultipleSubnets, "true");
when(testOrchastrator._ntwkSrvcDao.getProviderForServiceInNetwork(ArgumentMatchers.anyLong(), ArgumentMatchers.eq(Service.Dhcp))).thenReturn(dhcpProvider);
when(testOrchastrator._networkModel.getElementImplementingProvider(dhcpProvider)).thenReturn(provider);
when(guru.getName()).thenReturn(guruName);
List<NetworkGuru> networkGurus = new ArrayList<NetworkGuru>();
networkGurus.add(guru);
testOrchastrator.networkGurus = networkGurus;
when(networkOffering.getGuestType()).thenReturn(GuestType.L2);
when(networkOffering.getId()).thenReturn(networkOfferingId);
}
@Test
public void testRemoveDhcpServiceWithNic() {
// make local mocks
VirtualMachineProfile vm = mock(VirtualMachineProfile.class);
NicVO nic = mock(NicVO.class);
NetworkVO network = mock(NetworkVO.class);
// make sure that release dhcp will be called
when(vm.getType()).thenReturn(Type.User);
when(testOrchastrator._networkModel.areServicesSupportedInNetwork(network.getId(), Service.Dhcp)).thenReturn(true);
when(network.getTrafficType()).thenReturn(TrafficType.Guest);
when(network.getGuestType()).thenReturn(GuestType.Shared);
when(testOrchastrator._nicDao.listByNetworkIdTypeAndGatewayAndBroadcastUri(nic.getNetworkId(), VirtualMachine.Type.User, nic.getIPv4Gateway(), nic.getBroadcastUri()))
.thenReturn(new ArrayList<NicVO>());
when(network.getGuruName()).thenReturn(guruName);
when(testOrchastrator._networksDao.findById(nic.getNetworkId())).thenReturn(network);
testOrchastrator.removeNic(vm, nic);
verify(nic, times(1)).setState(Nic.State.Deallocating);
verify(testOrchastrator._networkModel, times(2)).getElementImplementingProvider(dhcpProvider);
verify(testOrchastrator._ntwkSrvcDao, times(2)).getProviderForServiceInNetwork(network.getId(), Service.Dhcp);
verify(testOrchastrator._networksDao, times(2)).findById(nic.getNetworkId());
}
@Test
public void testDontRemoveDhcpServiceFromDomainRouter() {
// make local mocks
VirtualMachineProfile vm = mock(VirtualMachineProfile.class);
NicVO nic = mock(NicVO.class);
NetworkVO network = mock(NetworkVO.class);
// make sure that release dhcp won't be called
when(vm.getType()).thenReturn(Type.DomainRouter);
when(network.getGuruName()).thenReturn(guruName);
when(testOrchastrator._networksDao.findById(nic.getNetworkId())).thenReturn(network);
testOrchastrator.removeNic(vm, nic);
verify(nic, times(1)).setState(Nic.State.Deallocating);
verify(testOrchastrator._networkModel, never()).getElementImplementingProvider(dhcpProvider);
verify(testOrchastrator._ntwkSrvcDao, never()).getProviderForServiceInNetwork(network.getId(), Service.Dhcp);
verify(testOrchastrator._networksDao, times(1)).findById(nic.getNetworkId());
}
@Test
public void testDontRemoveDhcpServiceWhenNotProvided() {
// make local mocks
VirtualMachineProfile vm = mock(VirtualMachineProfile.class);
NicVO nic = mock(NicVO.class);
NetworkVO network = mock(NetworkVO.class);
// make sure that release dhcp will *not* be called
when(vm.getType()).thenReturn(Type.User);
when(testOrchastrator._networkModel.areServicesSupportedInNetwork(network.getId(), Service.Dhcp)).thenReturn(false);
when(network.getGuruName()).thenReturn(guruName);
when(testOrchastrator._networksDao.findById(nic.getNetworkId())).thenReturn(network);
testOrchastrator.removeNic(vm, nic);
verify(nic, times(1)).setState(Nic.State.Deallocating);
verify(testOrchastrator._networkModel, never()).getElementImplementingProvider(dhcpProvider);
verify(testOrchastrator._ntwkSrvcDao, never()).getProviderForServiceInNetwork(network.getId(), Service.Dhcp);
verify(testOrchastrator._networksDao, times(1)).findById(nic.getNetworkId());
}
@Test
public void testCheckL2OfferingServicesEmptyServices() {
when(testOrchastrator._networkModel.listNetworkOfferingServices(networkOfferingId)).thenReturn(new ArrayList<>());
when(testOrchastrator._networkModel.areServicesSupportedByNetworkOffering(networkOfferingId, Service.UserData)).thenReturn(false);
testOrchastrator.checkL2OfferingServices(networkOffering);
}
@Test
public void testCheckL2OfferingServicesUserDataOnly() {
when(testOrchastrator._networkModel.listNetworkOfferingServices(networkOfferingId)).thenReturn(Arrays.asList(Service.UserData));
when(testOrchastrator._networkModel.areServicesSupportedByNetworkOffering(networkOfferingId, Service.UserData)).thenReturn(true);
testOrchastrator.checkL2OfferingServices(networkOffering);
}
@Test(expected = InvalidParameterValueException.class)
public void testCheckL2OfferingServicesMultipleServicesIncludingUserData() {
when(testOrchastrator._networkModel.listNetworkOfferingServices(networkOfferingId)).thenReturn(Arrays.asList(Service.UserData, Service.Dhcp));
when(testOrchastrator._networkModel.areServicesSupportedByNetworkOffering(networkOfferingId, Service.UserData)).thenReturn(true);
testOrchastrator.checkL2OfferingServices(networkOffering);
}
@Test(expected = InvalidParameterValueException.class)
public void testCheckL2OfferingServicesMultipleServicesNotIncludingUserData() {
when(testOrchastrator._networkModel.listNetworkOfferingServices(networkOfferingId)).thenReturn(Arrays.asList(Service.Dns, Service.Dhcp));
when(testOrchastrator._networkModel.areServicesSupportedByNetworkOffering(networkOfferingId, Service.UserData)).thenReturn(false);
testOrchastrator.checkL2OfferingServices(networkOffering);
}
@Test
public void testConfigureNicProfileBasedOnRequestedIpTestMacNull() {
Network network = mock(Network.class);
NicProfile requestedNicProfile = new NicProfile();
NicProfile nicProfile = Mockito.spy(new NicProfile());
configureTestConfigureNicProfileBasedOnRequestedIpTests(nicProfile, 0l, false, IPAddressVO.State.Free, "192.168.100.1", "255.255.255.0", "00-88-14-4D-4C-FB",
requestedNicProfile, null, "192.168.100.150");
testOrchastrator.configureNicProfileBasedOnRequestedIp(requestedNicProfile, nicProfile, network);
verifyAndAssert("192.168.100.150", "192.168.100.1", "255.255.255.0", nicProfile, 1, 1);
}
@Test
public void testConfigureNicProfileBasedOnRequestedIpTestNicProfileMacNotNull() {
Network network = mock(Network.class);
NicProfile requestedNicProfile = new NicProfile();
NicProfile nicProfile = Mockito.spy(new NicProfile());
configureTestConfigureNicProfileBasedOnRequestedIpTests(nicProfile, 0l, false, IPAddressVO.State.Free, "192.168.100.1", "255.255.255.0", "00-88-14-4D-4C-FB",
requestedNicProfile, "00-88-14-4D-4C-FB", "192.168.100.150");
testOrchastrator.configureNicProfileBasedOnRequestedIp(requestedNicProfile, nicProfile, network);
verifyAndAssert("192.168.100.150", "192.168.100.1", "255.255.255.0", nicProfile, 1, 0);
}
@Test
public void testConfigureNicProfileBasedOnRequestedIpTestRequestedIpNull() {
testConfigureNicProfileBasedOnRequestedIpTestRequestedIp(null);
}
@Test(expected = InvalidParameterValueException.class)
public void testConfigureNicProfileBasedOnRequestedIpTestRequestedIpIsBlank() {
testConfigureNicProfileBasedOnRequestedIpTestRequestedIp("");
}
@Test(expected = InvalidParameterValueException.class)
public void testConfigureNicProfileBasedOnRequestedIpTestRequestedIpIsNotValid() {
testConfigureNicProfileBasedOnRequestedIpTestRequestedIp("123");
}
private void testConfigureNicProfileBasedOnRequestedIpTestRequestedIp(String requestedIpv4Address) {
Network network = mock(Network.class);
NicProfile requestedNicProfile = new NicProfile();
NicProfile nicProfile = Mockito.spy(new NicProfile());
configureTestConfigureNicProfileBasedOnRequestedIpTests(nicProfile, 0l, false, IPAddressVO.State.Free, "192.168.100.1", "255.255.255.0", "00-88-14-4D-4C-FB",
requestedNicProfile, null, requestedIpv4Address);
testOrchastrator.configureNicProfileBasedOnRequestedIp(requestedNicProfile, nicProfile, network);
verifyAndAssert(null, null, null, nicProfile, 0, 0);
}
@Test(expected = InvalidParameterValueException.class)
public void testConfigureNicProfileBasedOnRequestedIpTestGatewayIsBlank() {
testConfigureNicProfileBasedOnRequestedIpTestGateway("");
}
@Test(expected = InvalidParameterValueException.class)
public void testConfigureNicProfileBasedOnRequestedIpTestGatewayIsNotValid() {
testConfigureNicProfileBasedOnRequestedIpTestGateway("123");
}
@Test(expected = InvalidParameterValueException.class)
public void testConfigureNicProfileBasedOnRequestedIpTestGatewayIsNull() {
testConfigureNicProfileBasedOnRequestedIpTestGateway(null);
}
private void testConfigureNicProfileBasedOnRequestedIpTestGateway(String ipv4Gateway) {
Network network = mock(Network.class);
NicProfile requestedNicProfile = new NicProfile();
NicProfile nicProfile = Mockito.spy(new NicProfile());
configureTestConfigureNicProfileBasedOnRequestedIpTests(nicProfile, 0l, false, IPAddressVO.State.Free, ipv4Gateway, "255.255.255.0", "00-88-14-4D-4C-FB",
requestedNicProfile, "00-88-14-4D-4C-FB", "192.168.100.150");
testOrchastrator.configureNicProfileBasedOnRequestedIp(requestedNicProfile, nicProfile, network);
verifyAndAssert(null, null, null, nicProfile, 1, 0);
}
@Test(expected = InvalidParameterValueException.class)
public void testConfigureNicProfileBasedOnRequestedIpTestNetmaskIsNull() {
testConfigureNicProfileBasedOnRequestedIpTestNetmask(null);
}
@Test(expected = InvalidParameterValueException.class)
public void testConfigureNicProfileBasedOnRequestedIpTestNetmaskIsBlank() {
testConfigureNicProfileBasedOnRequestedIpTestNetmask("");
}
@Test(expected = InvalidParameterValueException.class)
public void testConfigureNicProfileBasedOnRequestedIpTestNetmaskIsNotValid() {
testConfigureNicProfileBasedOnRequestedIpTestNetmask("123");
}
private void testConfigureNicProfileBasedOnRequestedIpTestNetmask(String ipv4Netmask) {
Network network = mock(Network.class);
NicProfile requestedNicProfile = new NicProfile();
NicProfile nicProfile = Mockito.spy(new NicProfile());
configureTestConfigureNicProfileBasedOnRequestedIpTests(nicProfile, 0l, false, IPAddressVO.State.Free, "192.168.100.1", ipv4Netmask, "00-88-14-4D-4C-FB",
requestedNicProfile, "00-88-14-4D-4C-FB", "192.168.100.150");
testOrchastrator.configureNicProfileBasedOnRequestedIp(requestedNicProfile, nicProfile, network);
verifyAndAssert(null, null, null, nicProfile, 1, 0);
}
@Test(expected = InvalidParameterValueException.class)
public void testConfigureNicProfileBasedOnRequestedIpTestIPAddressVONull() {
Network network = mock(Network.class);
NicProfile requestedNicProfile = new NicProfile();
NicProfile nicProfile = Mockito.spy(new NicProfile());
configureTestConfigureNicProfileBasedOnRequestedIpTests(nicProfile, 0l, false, IPAddressVO.State.Free, "192.168.100.1", "255.255.255.0", "00-88-14-4D-4C-FB",
requestedNicProfile, "00-88-14-4D-4C-FB", "192.168.100.150");
when(testOrchastrator._vlanDao.findByNetworkIdAndIpv4(Mockito.anyLong(), Mockito.anyString())).thenReturn(null);
testOrchastrator.configureNicProfileBasedOnRequestedIp(requestedNicProfile, nicProfile, network);
verifyAndAssert(null, null, null, nicProfile, 0, 0);
}
private void configureTestConfigureNicProfileBasedOnRequestedIpTests(NicProfile nicProfile, long ipvoId, boolean ipVoIsNull, IPAddressVO.State state, String vlanGateway,
String vlanNetmask, String macAddress, NicProfile requestedNicProfile, String nicProfileMacAddress, String requestedIpv4Address) {
IPAddressVO ipVoSpy = Mockito.spy(new IPAddressVO(new Ip("192.168.100.100"), 0l, 0l, 0l, true));
ipVoSpy.setState(state);
requestedNicProfile.setRequestedIPv4(requestedIpv4Address);
nicProfile.setMacAddress(nicProfileMacAddress);
when(ipVoSpy.getId()).thenReturn(ipvoId);
when(ipVoSpy.getState()).thenReturn(state);
if (ipVoIsNull) {
when(testOrchastrator._ipAddressDao.findByIpAndSourceNetworkId(Mockito.anyLong(), Mockito.anyString())).thenReturn(ipVoSpy);
} else {
when(testOrchastrator._ipAddressDao.findByIpAndSourceNetworkId(Mockito.anyLong(), Mockito.anyString())).thenReturn(ipVoSpy);
}
VlanVO vlanSpy = Mockito.spy(new VlanVO(Vlan.VlanType.DirectAttached, "vlanTag", vlanGateway, vlanNetmask, 0l, "192.168.100.100 - 192.168.100.200", 0l, new Long(0l),
"ip6Gateway", "ip6Cidr", "ip6Range"));
Mockito.doReturn(0l).when(vlanSpy).getId();
when(testOrchastrator._vlanDao.findByNetworkIdAndIpv4(Mockito.anyLong(), Mockito.anyString())).thenReturn(vlanSpy);
when(testOrchastrator._ipAddressDao.acquireInLockTable(Mockito.anyLong())).thenReturn(ipVoSpy);
when(testOrchastrator._ipAddressDao.update(Mockito.anyLong(), Mockito.any(IPAddressVO.class))).thenReturn(true);
when(testOrchastrator._ipAddressDao.releaseFromLockTable(Mockito.anyLong())).thenReturn(true);
try {
when(testOrchastrator._networkModel.getNextAvailableMacAddressInNetwork(Mockito.anyLong())).thenReturn(macAddress);
} catch (InsufficientAddressCapacityException e) {
e.printStackTrace();
}
}
private void verifyAndAssert(String requestedIpv4Address, String ipv4Gateway, String ipv4Netmask, NicProfile nicProfile, int acquireLockAndCheckIfIpv4IsFreeTimes,
int nextMacAddressTimes) {
verify(testOrchastrator, times(acquireLockAndCheckIfIpv4IsFreeTimes)).acquireLockAndCheckIfIpv4IsFree(Mockito.any(Network.class), Mockito.anyString());
try {
verify(testOrchastrator._networkModel, times(nextMacAddressTimes)).getNextAvailableMacAddressInNetwork(Mockito.anyLong());
} catch (InsufficientAddressCapacityException e) {
e.printStackTrace();
}
assertEquals(requestedIpv4Address, nicProfile.getIPv4Address());
assertEquals(ipv4Gateway, nicProfile.getIPv4Gateway());
assertEquals(ipv4Netmask, nicProfile.getIPv4Netmask());
}
@Test(expected = InvalidParameterValueException.class)
public void testAcquireLockAndCheckIfIpv4IsFreeTestIpvoNull() {
executeTestAcquireLockAndCheckIfIpv4IsFree(IPAddressVO.State.Free, true, 1, 0, 0, 0, 0);
}
@Test
public void testAcquireLockAndCheckIfIpv4IsFreeTestExpectedFlow() {
executeTestAcquireLockAndCheckIfIpv4IsFree(IPAddressVO.State.Free, false, 1, 1, 1, 1, 1);
}
@Test(expected = InvalidParameterValueException.class)
public void testAcquireLockAndCheckIfIpv4IsFreeTestAllocatedIp() {
executeTestAcquireLockAndCheckIfIpv4IsFree(IPAddressVO.State.Allocated, false, 1, 1, 1, 0, 1);
}
@Test(expected = InvalidParameterValueException.class)
public void testAcquireLockAndCheckIfIpv4IsFreeTestAllocatingIp() {
executeTestAcquireLockAndCheckIfIpv4IsFree(IPAddressVO.State.Allocating, false, 1, 1, 1, 0, 1);
}
@Test(expected = InvalidParameterValueException.class)
public void testAcquireLockAndCheckIfIpv4IsFreeTestReleasingIp() {
executeTestAcquireLockAndCheckIfIpv4IsFree(IPAddressVO.State.Releasing, false, 1, 1, 1, 0, 1);
}
private void executeTestAcquireLockAndCheckIfIpv4IsFree(IPAddressVO.State state, boolean isIPAddressVONull, int findByIpTimes, int acquireLockTimes, int releaseFromLockTimes,
int updateTimes, int validateTimes) {
Network network = Mockito.spy(new NetworkVO());
IPAddressVO ipVoSpy = Mockito.spy(new IPAddressVO(new Ip("192.168.100.100"), 0l, 0l, 0l, true));
ipVoSpy.setState(state);
ipVoSpy.setState(state);
if (isIPAddressVONull) {
when(testOrchastrator._ipAddressDao.findByIpAndSourceNetworkId(Mockito.anyLong(), Mockito.anyString())).thenReturn(null);
} else {
when(testOrchastrator._ipAddressDao.findByIpAndSourceNetworkId(Mockito.anyLong(), Mockito.anyString())).thenReturn(ipVoSpy);
}
when(testOrchastrator._ipAddressDao.acquireInLockTable(Mockito.anyLong())).thenReturn(ipVoSpy);
when(testOrchastrator._ipAddressDao.releaseFromLockTable(Mockito.anyLong())).thenReturn(true);
when(testOrchastrator._ipAddressDao.update(Mockito.anyLong(), Mockito.any(IPAddressVO.class))).thenReturn(true);
testOrchastrator.acquireLockAndCheckIfIpv4IsFree(network, "192.168.100.150");
verify(testOrchastrator._ipAddressDao, Mockito.times(findByIpTimes)).findByIpAndSourceNetworkId(Mockito.anyLong(), Mockito.anyString());
verify(testOrchastrator._ipAddressDao, Mockito.times(acquireLockTimes)).acquireInLockTable(Mockito.anyLong());
verify(testOrchastrator._ipAddressDao, Mockito.times(releaseFromLockTimes)).releaseFromLockTable(Mockito.anyLong());
verify(testOrchastrator._ipAddressDao, Mockito.times(updateTimes)).update(Mockito.anyLong(), Mockito.any(IPAddressVO.class));
verify(testOrchastrator, Mockito.times(validateTimes)).validateLockedRequestedIp(Mockito.any(IPAddressVO.class), Mockito.any(IPAddressVO.class));
}
@Test(expected = InvalidParameterValueException.class)
public void validateLockedRequestedIpTestNullLockedIp() {
IPAddressVO ipVoSpy = Mockito.spy(new IPAddressVO(new Ip("192.168.100.100"), 0l, 0l, 0l, true));
testOrchastrator.validateLockedRequestedIp(ipVoSpy, null);
}
@Test
public void validateLockedRequestedIpTestNotFreeLockedIp() {
IPAddressVO ipVoSpy = Mockito.spy(new IPAddressVO(new Ip("192.168.100.100"), 0l, 0l, 0l, true));
State[] states = State.values();
for(int i=0; i < states.length;i++) {
boolean expectedException = false;
if (states[i] == State.Free) {
continue;
}
IPAddressVO lockedIp = ipVoSpy;
lockedIp.setState(states[i]);
try {
testOrchastrator.validateLockedRequestedIp(ipVoSpy, lockedIp);
} catch (InvalidParameterValueException e) {
expectedException = true;
}
Assert.assertTrue(expectedException);
}
}
@Test
public void validateLockedRequestedIpTestFreeAndNotNullIp() {
IPAddressVO ipVoSpy = Mockito.spy(new IPAddressVO(new Ip("192.168.100.100"), 0l, 0l, 0l, true));
IPAddressVO lockedIp = ipVoSpy;
lockedIp.setState(State.Free);
testOrchastrator.validateLockedRequestedIp(ipVoSpy, lockedIp);
}
@Test
public void testDontReleaseNicWhenPreserveNicsSettingEnabled() {
VirtualMachineProfile vm = mock(VirtualMachineProfile.class);
NicVO nic = mock(NicVO.class);
NetworkVO network = mock(NetworkVO.class);
when(vm.getType()).thenReturn(Type.User);
when(network.getGuruName()).thenReturn(guruName);
when(testOrchastrator._networksDao.findById(nic.getNetworkId())).thenReturn(network);
Long nicId = 1L;
when(nic.getId()).thenReturn(nicId);
when(vm.getParameter(VirtualMachineProfile.Param.PreserveNics)).thenReturn(true);
testOrchastrator.removeNic(vm, nic);
verify(nic, never()).setState(Nic.State.Deallocating);
verify(testOrchastrator._nicDao, never()).remove(nicId);
}
public void encodeVlanIdIntoBroadcastUriTestVxlan() {
encodeVlanIdIntoBroadcastUriPrepareAndTest("123", "VXLAN", "vxlan", "vxlan://123");
}
@Test
public void encodeVlanIdIntoBroadcastUriTestVlan() {
encodeVlanIdIntoBroadcastUriPrepareAndTest("123", "VLAN", "vlan", "vlan://123");
}
@Test
public void encodeVlanIdIntoBroadcastUriTestEmpty() {
encodeVlanIdIntoBroadcastUriPrepareAndTest("123", "", "vlan", "vlan://123");
}
@Test
public void encodeVlanIdIntoBroadcastUriTestNull() {
encodeVlanIdIntoBroadcastUriPrepareAndTest("123", null, "vlan", "vlan://123");
}
@Test(expected = CloudRuntimeException.class)
public void encodeVlanIdIntoBroadcastUriTestEmptyVlanId() {
encodeVlanIdIntoBroadcastUriPrepareAndTest("", "vxlan", "vlan", "vlan://123");
}
@Test(expected = CloudRuntimeException.class)
public void encodeVlanIdIntoBroadcastUriTestNullVlanId() {
encodeVlanIdIntoBroadcastUriPrepareAndTest(null, "vlan", "vlan", "vlan://123");
}
@Test(expected = CloudRuntimeException.class)
public void encodeVlanIdIntoBroadcastUriTestBlankVlanId() {
encodeVlanIdIntoBroadcastUriPrepareAndTest(" ", "vlan", "vlan", "vlan://123");
}
@Test
public void encodeVlanIdIntoBroadcastUriTestNullVlanIdWithSchema() {
encodeVlanIdIntoBroadcastUriPrepareAndTest("vlan://123", "vlan", "vlan", "vlan://123");
}
@Test
public void encodeVlanIdIntoBroadcastUriTestNullVlanIdWithSchemaIsolationVxlan() {
encodeVlanIdIntoBroadcastUriPrepareAndTest("vlan://123", "vxlan", "vlan", "vlan://123");
}
@Test
public void encodeVlanIdIntoBroadcastUriTestNullVxlanIdWithSchema() {
encodeVlanIdIntoBroadcastUriPrepareAndTest("vxlan://123", "vxlan", "vxlan", "vxlan://123");
}
@Test
public void encodeVlanIdIntoBroadcastUriTestNullVxlanIdWithSchemaIsolationVlan() {
encodeVlanIdIntoBroadcastUriPrepareAndTest("vxlan://123", "vlan", "vxlan", "vxlan://123");
}
@Test(expected = InvalidParameterValueException.class)
public void encodeVlanIdIntoBroadcastUriTestNullNetwork() {
URI resultUri = testOrchastrator.encodeVlanIdIntoBroadcastUri("vxlan://123", null);
}
private void encodeVlanIdIntoBroadcastUriPrepareAndTest(String vlanId, String isolationMethod, String expectedIsolation, String expectedUri) {
PhysicalNetworkVO physicalNetwork = new PhysicalNetworkVO();
List<String> isolationMethods = new ArrayList<>();
isolationMethods.add(isolationMethod);
physicalNetwork.setIsolationMethods(isolationMethods);
URI resultUri = testOrchastrator.encodeVlanIdIntoBroadcastUri(vlanId, physicalNetwork);
Assert.assertEquals(expectedIsolation, resultUri.getScheme());
Assert.assertEquals(expectedUri, resultUri.toString());
}
private NicProfile prepareMocksAndRunPrepareNic(VirtualMachine.Type vmType, boolean isDefaultNic, boolean isVpcRouter, boolean routerResourceHasCustomDns) {
Hypervisor.HypervisorType hypervisorType = Hypervisor.HypervisorType.KVM;
Long nicId = 1L;
Long vmId = 1L;
Long networkId = 1L;
Integer networkRate = 200;
Network network = Mockito.mock(Network.class);
Mockito.when(network.getGuruName()).thenReturn(GuestNetworkGuru.class.getSimpleName());
Mockito.when(network.getDns1()).thenReturn(ip4Dns[0]);
Mockito.when(network.getDns2()).thenReturn(ip4Dns[1]);
Mockito.when(network.getIp6Dns1()).thenReturn(ip6Dns[0]);
Mockito.when(network.getIp6Dns2()).thenReturn(ip6Dns[1]);
Mockito.when(testOrchastrator._networkModel.getNetworkRate(networkId, vmId)).thenReturn(networkRate);
NicVO nicVO = Mockito.mock(NicVO.class);
Mockito.when(nicVO.isDefaultNic()).thenReturn(isDefaultNic);
Mockito.when(testOrchastrator._nicDao.findById(nicId)).thenReturn(nicVO);
Mockito.when(testOrchastrator._nicDao.update(nicId, nicVO)).thenReturn(true);
Mockito.when(testOrchastrator._networkModel.isSecurityGroupSupportedInNetwork(network)).thenReturn(false);
Mockito.when(testOrchastrator._networkModel.getNetworkTag(hypervisorType, network)).thenReturn(null);
Mockito.when(testOrchastrator._ntwkSrvcDao.getDistinctProviders(networkId)).thenReturn(new ArrayList<>());
testOrchastrator.networkElements = new ArrayList<>();
Mockito.when(testOrchastrator._nicExtraDhcpOptionDao.listByNicId(nicId)).thenReturn(new ArrayList<>());
Mockito.when(testOrchastrator._ntwkSrvcDao.areServicesSupportedInNetwork(networkId, Service.Dhcp)).thenReturn(false);
VirtualMachineProfile virtualMachineProfile = Mockito.mock(VirtualMachineProfile.class);
Mockito.when(virtualMachineProfile.getType()).thenReturn(vmType);
Mockito.when(virtualMachineProfile.getId()).thenReturn(vmId);
DeployDestination deployDestination = Mockito.mock(DeployDestination.class);
ReservationContext reservationContext = Mockito.mock(ReservationContext.class);
Mockito.doAnswer((org.mockito.stubbing.Answer<Void>) invocation -> {
NicProfile nicProfile = (NicProfile) invocation.getArguments()[0];
Network ntwk = (Network) invocation.getArguments()[1];
nicProfile.setIPv4Dns1(ntwk.getDns1());
nicProfile.setIPv4Dns2(ntwk.getDns2());
nicProfile.setIPv6Dns1(ntwk.getIp6Dns1());
nicProfile.setIPv6Dns2(ntwk.getIp6Dns2());
return null;
}).when(guru).updateNicProfile(Mockito.any(NicProfile.class), Mockito.any(Network.class));
DomainRouterVO routerVO = Mockito.mock(DomainRouterVO.class);
if (isVpcRouter) {
Long vpcId = 1L;
Mockito.when(routerVO.getVpcId()).thenReturn(vpcId);
VpcVO vpcVO = Mockito.mock(VpcVO.class);
if (routerResourceHasCustomDns) {
Mockito.when(vpcVO.getIp4Dns1()).thenReturn(ip4AltDns[0]);
Mockito.when(vpcVO.getIp4Dns2()).thenReturn(ip4AltDns[1]);
Mockito.when(vpcVO.getIp6Dns1()).thenReturn(ip6AltDns[0]);
Mockito.when(vpcVO.getIp6Dns2()).thenReturn(ip6AltDns[1]);
} else {
Mockito.when(vpcVO.getIp4Dns1()).thenReturn(null);
Mockito.when(vpcVO.getIp6Dns1()).thenReturn(null);
}
Mockito.when(testOrchastrator._vpcMgr.getActiveVpc(vpcId)).thenReturn(vpcVO);
} else {
Mockito.when(routerVO.getVpcId()).thenReturn(null);
Long routerNetworkId = 2L;
NetworkVO routerNetworkVO = Mockito.mock(NetworkVO.class);
if (routerResourceHasCustomDns) {
Mockito.when(routerNetworkVO.getDns1()).thenReturn(ip4AltDns[0]);
Mockito.when(routerNetworkVO.getDns2()).thenReturn(ip4AltDns[1]);
Mockito.when(routerNetworkVO.getIp6Dns1()).thenReturn(ip6AltDns[0]);
Mockito.when(routerNetworkVO.getIp6Dns2()).thenReturn(ip6AltDns[1]);
} else {
Mockito.when(routerNetworkVO.getDns1()).thenReturn(null);
Mockito.when(routerNetworkVO.getIp6Dns1()).thenReturn(null);
}
Mockito.when(testOrchastrator.routerNetworkDao.getRouterNetworks(vmId)).thenReturn(List.of(routerNetworkId));
Mockito.when(testOrchastrator._networksDao.findById(routerNetworkId)).thenReturn(routerNetworkVO);
}
Mockito.when(testOrchastrator.routerDao.findById(vmId)).thenReturn(routerVO);
NicProfile profile = null;
try {
profile = testOrchastrator.prepareNic(virtualMachineProfile, deployDestination, reservationContext, nicId, network);
} catch (InsufficientCapacityException | ResourceUnavailableException e) {
Assert.fail(String.format("Failure with exception %s", e.getMessage()));
}
return profile;
}
@Test
public void testPrepareNicUserVm() {
NicProfile profile = prepareMocksAndRunPrepareNic(Type.User, false, false, false);
Assert.assertNotNull(profile);
Assert.assertEquals(ip4Dns[0], profile.getIPv4Dns1());
Assert.assertEquals(ip4Dns[1], profile.getIPv4Dns2());
Assert.assertEquals(ip6Dns[0], profile.getIPv6Dns1());
Assert.assertEquals(ip6Dns[1], profile.getIPv6Dns2());
}
@Test
public void testPrepareNicVpcRouterVm() {
NicProfile profile = prepareMocksAndRunPrepareNic(Type.DomainRouter, true, true, true);
Assert.assertNotNull(profile);
Assert.assertEquals(ip4AltDns[0], profile.getIPv4Dns1());
Assert.assertEquals(ip4AltDns[1], profile.getIPv4Dns2());
Assert.assertEquals(ip6AltDns[0], profile.getIPv6Dns1());
Assert.assertEquals(ip6AltDns[1], profile.getIPv6Dns2());
}
@Test
public void testPrepareNicVpcRouterNoDnsVm() {
NicProfile profile = prepareMocksAndRunPrepareNic(Type.DomainRouter, true, true, false);
Assert.assertNotNull(profile);
Assert.assertEquals(ip4Dns[0], profile.getIPv4Dns1());
Assert.assertEquals(ip4Dns[1], profile.getIPv4Dns2());
Assert.assertEquals(ip6Dns[0], profile.getIPv6Dns1());
Assert.assertEquals(ip6Dns[1], profile.getIPv6Dns2());
}
@Test
public void testPrepareNicNetworkRouterVm() {
NicProfile profile = prepareMocksAndRunPrepareNic(Type.DomainRouter, true, false, true);
Assert.assertNotNull(profile);
Assert.assertEquals(ip4AltDns[0], profile.getIPv4Dns1());
Assert.assertEquals(ip4AltDns[1], profile.getIPv4Dns2());
Assert.assertEquals(ip6AltDns[0], profile.getIPv6Dns1());
Assert.assertEquals(ip6AltDns[1], profile.getIPv6Dns2());
}
@Test
public void testPrepareNicNetworkRouterNoDnsVm() {
NicProfile profile = prepareMocksAndRunPrepareNic(Type.DomainRouter, true, false, false);
Assert.assertNotNull(profile);
Assert.assertEquals(ip4Dns[0], profile.getIPv4Dns1());
Assert.assertEquals(ip4Dns[1], profile.getIPv4Dns2());
Assert.assertEquals(ip6Dns[0], profile.getIPv6Dns1());
Assert.assertEquals(ip6Dns[1], profile.getIPv6Dns2());
}
@Test
public void testGetNetworkGatewayAndNetmaskForNicImportAdvancedZone() {
Network network = Mockito.mock(Network.class);
DataCenter dataCenter = Mockito.mock(DataCenter.class);
String ipAddress = "10.1.1.10";
String networkGateway = "10.1.1.1";
String networkNetmask = "255.255.255.0";
String networkCidr = "10.1.1.0/24";
Mockito.when(dataCenter.getNetworkType()).thenReturn(DataCenter.NetworkType.Advanced);
Mockito.when(network.getGateway()).thenReturn(networkGateway);
Mockito.when(network.getCidr()).thenReturn(networkCidr);
Pair<String, String> pair = testOrchastrator.getNetworkGatewayAndNetmaskForNicImport(network, dataCenter, ipAddress);
Assert.assertNotNull(pair);
Assert.assertEquals(networkGateway, pair.first());
Assert.assertEquals(networkNetmask, pair.second());
}
@Test
public void testGetNetworkGatewayAndNetmaskForNicImportBasicZone() {
Network network = Mockito.mock(Network.class);
DataCenter dataCenter = Mockito.mock(DataCenter.class);
IPAddressVO ipAddressVO = Mockito.mock(IPAddressVO.class);
String ipAddress = "172.1.1.10";
String defaultNetworkGateway = "172.1.1.1";
String defaultNetworkNetmask = "255.255.255.0";
VlanVO vlan = Mockito.mock(VlanVO.class);
Mockito.when(vlan.getVlanGateway()).thenReturn(defaultNetworkGateway);
Mockito.when(vlan.getVlanNetmask()).thenReturn(defaultNetworkNetmask);
Mockito.when(dataCenter.getNetworkType()).thenReturn(DataCenter.NetworkType.Basic);
Mockito.when(ipAddressVO.getVlanId()).thenReturn(1L);
Mockito.when(testOrchastrator._vlanDao.findById(1L)).thenReturn(vlan);
Mockito.when(testOrchastrator._ipAddressDao.findByIp(ipAddress)).thenReturn(ipAddressVO);
Pair<String, String> pair = testOrchastrator.getNetworkGatewayAndNetmaskForNicImport(network, dataCenter, ipAddress);
Assert.assertNotNull(pair);
Assert.assertEquals(defaultNetworkGateway, pair.first());
Assert.assertEquals(defaultNetworkNetmask, pair.second());
}
@Test
public void testGetGuestIpForNicImportL2Network() {
Network network = Mockito.mock(Network.class);
DataCenter dataCenter = Mockito.mock(DataCenter.class);
Network.IpAddresses ipAddresses = Mockito.mock(Network.IpAddresses.class);
Mockito.when(network.getGuestType()).thenReturn(GuestType.L2);
Assert.assertNull(testOrchastrator.getSelectedIpForNicImport(network, dataCenter, ipAddresses));
}
@Test
public void testGetGuestIpForNicImportAdvancedZone() {
Network network = Mockito.mock(Network.class);
DataCenter dataCenter = Mockito.mock(DataCenter.class);
Network.IpAddresses ipAddresses = Mockito.mock(Network.IpAddresses.class);
Mockito.when(network.getGuestType()).thenReturn(GuestType.Isolated);
Mockito.when(dataCenter.getNetworkType()).thenReturn(DataCenter.NetworkType.Advanced);
String ipAddress = "10.1.10.10";
Mockito.when(ipAddresses.getIp4Address()).thenReturn(ipAddress);
Mockito.when(testOrchastrator._ipAddrMgr.acquireGuestIpAddress(network, ipAddress)).thenReturn(ipAddress);
String guestIp = testOrchastrator.getSelectedIpForNicImport(network, dataCenter, ipAddresses);
Assert.assertEquals(ipAddress, guestIp);
}
@Test
public void testGetGuestIpForNicImportBasicZoneAutomaticIP() {
Network network = Mockito.mock(Network.class);
DataCenter dataCenter = Mockito.mock(DataCenter.class);
Network.IpAddresses ipAddresses = Mockito.mock(Network.IpAddresses.class);
Mockito.when(network.getGuestType()).thenReturn(GuestType.Shared);
Mockito.when(dataCenter.getNetworkType()).thenReturn(DataCenter.NetworkType.Basic);
long networkId = 1L;
long dataCenterId = 1L;
String freeIp = "172.10.10.10";
IPAddressVO ipAddressVO = Mockito.mock(IPAddressVO.class);
Ip ip = mock(Ip.class);
Mockito.when(ip.addr()).thenReturn(freeIp);
Mockito.when(ipAddressVO.getAddress()).thenReturn(ip);
Mockito.when(ipAddressVO.getState()).thenReturn(State.Free);
Mockito.when(network.getId()).thenReturn(networkId);
Mockito.when(dataCenter.getId()).thenReturn(dataCenterId);
Mockito.when(testOrchastrator._ipAddressDao.findBySourceNetworkIdAndDatacenterIdAndState(networkId, dataCenterId, State.Free)).thenReturn(ipAddressVO);
String ipAddress = testOrchastrator.getSelectedIpForNicImport(network, dataCenter, ipAddresses);
Assert.assertEquals(freeIp, ipAddress);
}
@Test
public void testGetGuestIpForNicImportBasicZoneManualIP() {
Network network = Mockito.mock(Network.class);
DataCenter dataCenter = Mockito.mock(DataCenter.class);
Network.IpAddresses ipAddresses = Mockito.mock(Network.IpAddresses.class);
Mockito.when(network.getGuestType()).thenReturn(GuestType.Shared);
Mockito.when(dataCenter.getNetworkType()).thenReturn(DataCenter.NetworkType.Basic);
long networkId = 1L;
long dataCenterId = 1L;
String requestedIp = "172.10.10.10";
IPAddressVO ipAddressVO = Mockito.mock(IPAddressVO.class);
Ip ip = mock(Ip.class);
Mockito.when(ip.addr()).thenReturn(requestedIp);
Mockito.when(ipAddressVO.getAddress()).thenReturn(ip);
Mockito.when(ipAddressVO.getState()).thenReturn(State.Free);
Mockito.when(network.getId()).thenReturn(networkId);
Mockito.when(dataCenter.getId()).thenReturn(dataCenterId);
Mockito.when(ipAddresses.getIp4Address()).thenReturn(requestedIp);
Mockito.when(testOrchastrator._ipAddressDao.findByIp(requestedIp)).thenReturn(ipAddressVO);
String ipAddress = testOrchastrator.getSelectedIpForNicImport(network, dataCenter, ipAddresses);
Assert.assertEquals(requestedIp, ipAddress);
}
@Test(expected = CloudRuntimeException.class)
public void testGetGuestIpForNicImportBasicUsedIP() {
Network network = Mockito.mock(Network.class);
DataCenter dataCenter = Mockito.mock(DataCenter.class);
Network.IpAddresses ipAddresses = Mockito.mock(Network.IpAddresses.class);
Mockito.when(network.getGuestType()).thenReturn(GuestType.Shared);
Mockito.when(dataCenter.getNetworkType()).thenReturn(DataCenter.NetworkType.Basic);
long networkId = 1L;
long dataCenterId = 1L;
String requestedIp = "172.10.10.10";
IPAddressVO ipAddressVO = Mockito.mock(IPAddressVO.class);
Ip ip = mock(Ip.class);
Mockito.when(ip.addr()).thenReturn(requestedIp);
Mockito.when(ipAddressVO.getAddress()).thenReturn(ip);
Mockito.when(ipAddressVO.getState()).thenReturn(State.Allocated);
Mockito.when(network.getId()).thenReturn(networkId);
Mockito.when(dataCenter.getId()).thenReturn(dataCenterId);
Mockito.when(ipAddresses.getIp4Address()).thenReturn(requestedIp);
Mockito.when(testOrchastrator._ipAddressDao.findByIp(requestedIp)).thenReturn(ipAddressVO);
testOrchastrator.getSelectedIpForNicImport(network, dataCenter, ipAddresses);
}
}