| // 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.internallbelement; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertNull; |
| import static org.junit.Assert.assertTrue; |
| |
| import java.lang.reflect.Field; |
| import java.util.ArrayList; |
| import java.util.HashSet; |
| import java.util.List; |
| |
| import javax.inject.Inject; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Matchers; |
| import org.mockito.Mockito; |
| import org.springframework.test.context.ContextConfiguration; |
| import org.springframework.test.context.junit4.SpringJUnit4ClassRunner; |
| |
| import org.apache.cloudstack.lb.ApplicationLoadBalancerRuleVO; |
| import org.apache.cloudstack.network.element.InternalLoadBalancerElement; |
| import org.apache.cloudstack.network.lb.InternalLoadBalancerVMManager; |
| |
| import com.cloud.agent.api.to.LoadBalancerTO; |
| import com.cloud.configuration.ConfigurationManager; |
| import com.cloud.dc.DataCenter; |
| import com.cloud.dc.DataCenter.NetworkType; |
| import com.cloud.dc.DataCenterVO; |
| import com.cloud.exception.ResourceUnavailableException; |
| import com.cloud.network.Network.Provider; |
| import com.cloud.network.Network.Service; |
| import com.cloud.network.VirtualRouterProvider.Type; |
| import com.cloud.network.addr.PublicIp; |
| import com.cloud.network.dao.NetworkVO; |
| import com.cloud.network.dao.PhysicalNetworkServiceProviderDao; |
| import com.cloud.network.dao.PhysicalNetworkServiceProviderVO; |
| import com.cloud.network.dao.VirtualRouterProviderDao; |
| import com.cloud.network.element.VirtualRouterProviderVO; |
| import com.cloud.network.lb.LoadBalancingRule; |
| import com.cloud.network.rules.FirewallRule; |
| import com.cloud.network.rules.LoadBalancerContainer.Scheme; |
| import com.cloud.user.AccountManager; |
| import com.cloud.utils.component.ComponentContext; |
| import com.cloud.utils.db.EntityManager; |
| import com.cloud.utils.net.Ip; |
| |
| @RunWith(SpringJUnit4ClassRunner.class) |
| @ContextConfiguration(locations = "classpath:/lb_element.xml") |
| public class InternalLbElementTest { |
| //The class to test |
| @Inject |
| InternalLoadBalancerElement _lbEl; |
| |
| //Mocked interfaces |
| @Inject |
| AccountManager _accountMgr; |
| @Inject |
| VirtualRouterProviderDao _vrProviderDao; |
| @Inject |
| PhysicalNetworkServiceProviderDao _pNtwkProviderDao; |
| @Inject |
| InternalLoadBalancerVMManager _internalLbMgr; |
| @Inject |
| ConfigurationManager _configMgr; |
| @Inject |
| EntityManager _entityMgr; |
| |
| long validElId = 1L; |
| long nonExistingElId = 2L; |
| long invalidElId = 3L; //not of VirtualRouterProviderType |
| long notEnabledElId = 4L; |
| |
| long validProviderId = 1L; |
| long nonExistingProviderId = 2L; |
| long invalidProviderId = 3L; |
| |
| @Before |
| public void setUp() { |
| |
| ComponentContext.initComponentsLifeCycle(); |
| VirtualRouterProviderVO validElement = new VirtualRouterProviderVO(1, Type.InternalLbVm); |
| validElement.setEnabled(true); |
| VirtualRouterProviderVO invalidElement = new VirtualRouterProviderVO(1, Type.VirtualRouter); |
| VirtualRouterProviderVO notEnabledElement = new VirtualRouterProviderVO(1, Type.InternalLbVm); |
| |
| Mockito.when(_vrProviderDao.findByNspIdAndType(validElId, Type.InternalLbVm)).thenReturn(validElement); |
| Mockito.when(_vrProviderDao.findByNspIdAndType(invalidElId, Type.InternalLbVm)).thenReturn(invalidElement); |
| Mockito.when(_vrProviderDao.findByNspIdAndType(notEnabledElId, Type.InternalLbVm)).thenReturn(notEnabledElement); |
| |
| Mockito.when(_vrProviderDao.persist(validElement)).thenReturn(validElement); |
| |
| Mockito.when(_vrProviderDao.findByNspIdAndType(validProviderId, Type.InternalLbVm)).thenReturn(validElement); |
| |
| PhysicalNetworkServiceProviderVO validProvider = new PhysicalNetworkServiceProviderVO(1, "InternalLoadBalancerElement"); |
| PhysicalNetworkServiceProviderVO invalidProvider = new PhysicalNetworkServiceProviderVO(1, "Invalid name!"); |
| |
| Mockito.when(_pNtwkProviderDao.findById(validProviderId)).thenReturn(validProvider); |
| Mockito.when(_pNtwkProviderDao.findById(invalidProviderId)).thenReturn(invalidProvider); |
| |
| Mockito.when(_vrProviderDao.persist(Matchers.any(VirtualRouterProviderVO.class))).thenReturn(validElement); |
| |
| DataCenterVO dc = new DataCenterVO(1L, null, null, null, null, null, null, null, null, null, NetworkType.Advanced, null, null); |
| Mockito.when(_entityMgr.findById(Matchers.eq(DataCenter.class), Matchers.anyLong())).thenReturn(dc); |
| } |
| |
| //TEST FOR getProvider() method |
| |
| @Test |
| public void verifyProviderName() { |
| Provider pr = _lbEl.getProvider(); |
| assertEquals("Wrong provider is returned", pr.getName(), Provider.InternalLbVm.getName()); |
| } |
| |
| //TEST FOR isReady() METHOD |
| |
| @Test |
| public void verifyValidProviderState() { |
| PhysicalNetworkServiceProviderVO provider = new PhysicalNetworkServiceProviderVO(); |
| provider = setId(provider, validElId); |
| boolean isReady = _lbEl.isReady(provider); |
| assertTrue("Valid provider is returned as not ready", isReady); |
| } |
| |
| @Test |
| public void verifyNonExistingProviderState() { |
| PhysicalNetworkServiceProviderVO provider = new PhysicalNetworkServiceProviderVO(); |
| provider = setId(provider, nonExistingElId); |
| boolean isReady = _lbEl.isReady(provider); |
| assertFalse("Non existing provider is returned as ready", isReady); |
| } |
| |
| @Test |
| public void verifyInvalidProviderState() { |
| PhysicalNetworkServiceProviderVO provider = new PhysicalNetworkServiceProviderVO(); |
| provider = setId(provider, invalidElId); |
| boolean isReady = _lbEl.isReady(provider); |
| assertFalse("Not valid provider is returned as ready", isReady); |
| } |
| |
| @Test |
| public void verifyNotEnabledProviderState() { |
| PhysicalNetworkServiceProviderVO provider = new PhysicalNetworkServiceProviderVO(); |
| provider = setId(provider, notEnabledElId); |
| boolean isReady = _lbEl.isReady(provider); |
| assertFalse("Not enabled provider is returned as ready", isReady); |
| } |
| |
| //TEST FOR canEnableIndividualServices METHOD |
| @Test |
| public void verifyCanEnableIndividualSvc() { |
| boolean result = _lbEl.canEnableIndividualServices(); |
| assertTrue("Wrong value is returned by canEnableIndividualSvc", result); |
| } |
| |
| //TEST FOR verifyServicesCombination METHOD |
| @Test |
| public void verifyServicesCombination() { |
| boolean result = _lbEl.verifyServicesCombination(new HashSet<Service>()); |
| assertTrue("Wrong value is returned by verifyServicesCombination", result); |
| } |
| |
| //TEST FOR applyIps METHOD |
| @Test |
| public void verifyApplyIps() throws ResourceUnavailableException { |
| List<PublicIp> ips = new ArrayList<PublicIp>(); |
| boolean result = _lbEl.applyIps(new NetworkVO(), ips, new HashSet<Service>()); |
| assertTrue("Wrong value is returned by applyIps method", result); |
| } |
| |
| //TEST FOR updateHealthChecks METHOD |
| @Test |
| public void verifyUpdateHealthChecks() throws ResourceUnavailableException { |
| List<LoadBalancerTO> check = _lbEl.updateHealthChecks(new NetworkVO(), new ArrayList<LoadBalancingRule>()); |
| assertNull("Wrong value is returned by updateHealthChecks method", check); |
| } |
| |
| //TEST FOR validateLBRule METHOD |
| @Test |
| public void verifyValidateLBRule() throws ResourceUnavailableException { |
| ApplicationLoadBalancerRuleVO lb = new ApplicationLoadBalancerRuleVO(null, null, 22, 22, "roundrobin", 1L, 1L, 1L, new Ip("10.10.10.1"), 1L, Scheme.Internal); |
| lb.setState(FirewallRule.State.Add); |
| |
| LoadBalancingRule rule = new LoadBalancingRule(lb, null, null, null, new Ip("10.10.10.1")); |
| |
| boolean result = _lbEl.validateLBRule(new NetworkVO(), rule); |
| assertTrue("Wrong value is returned by validateLBRule method", result); |
| } |
| |
| private static PhysicalNetworkServiceProviderVO setId(PhysicalNetworkServiceProviderVO vo, long id) { |
| PhysicalNetworkServiceProviderVO voToReturn = vo; |
| Class<?> c = voToReturn.getClass(); |
| try { |
| Field f = c.getDeclaredField("id"); |
| f.setAccessible(true); |
| f.setLong(voToReturn, id); |
| } catch (NoSuchFieldException ex) { |
| return null; |
| } catch (IllegalAccessException ex) { |
| return null; |
| } |
| |
| return voToReturn; |
| } |
| |
| } |