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https://github.com/Alfresco/alfresco-community-repo.git
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9eea769f9a
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@2362 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
418 lines
16 KiB
Java
418 lines
16 KiB
Java
/*
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* Copyright (C) 2005 Alfresco, Inc.
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*
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* Licensed under the Mozilla Public License version 1.1
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* with a permitted attribution clause. You may obtain a
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* copy of the License at
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*
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* http://www.alfresco.org/legal/license.txt
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
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* either express or implied. See the License for the specific
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* language governing permissions and limitations under the
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* License.
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*/
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package org.alfresco.repo.lock;
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import java.io.Serializable;
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import java.util.HashMap;
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import java.util.List;
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import org.alfresco.model.ContentModel;
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import org.alfresco.repo.security.authentication.AuthenticationComponent;
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import org.alfresco.service.cmr.lock.LockService;
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import org.alfresco.service.cmr.lock.LockStatus;
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import org.alfresco.service.cmr.lock.LockType;
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import org.alfresco.service.cmr.lock.UnableToAquireLockException;
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import org.alfresco.service.cmr.lock.UnableToReleaseLockException;
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import org.alfresco.service.cmr.repository.NodeRef;
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import org.alfresco.service.cmr.repository.NodeService;
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import org.alfresco.service.cmr.repository.StoreRef;
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import org.alfresco.service.cmr.security.AuthenticationService;
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import org.alfresco.service.namespace.QName;
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import org.alfresco.util.BaseSpringTest;
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import org.alfresco.util.TestWithUserUtils;
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/**
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* Simple lock service test
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*
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* @author Roy Wetherall
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*/
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public class LockServiceImplTest extends BaseSpringTest
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{
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/**
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* Services used in tests
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*/
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private NodeService nodeService;
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private LockService lockService;
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private AuthenticationService authenticationService;
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/**
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* Data used in tests
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*/
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private NodeRef parentNode;
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private NodeRef childNode1;
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private NodeRef childNode2;
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private NodeRef noAspectNode;
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private static final String GOOD_USER_NAME = "goodUser";
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private static final String BAD_USER_NAME = "badUser";
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private static final String PWD = "password";
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NodeRef rootNodeRef;
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private StoreRef storeRef;
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/**
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* Called during the transaction setup
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*/
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protected void onSetUpInTransaction() throws Exception
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{
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this.nodeService = (NodeService)applicationContext.getBean("dbNodeService");
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this.lockService = (LockService)applicationContext.getBean("lockService");
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this.authenticationService = (AuthenticationService)applicationContext.getBean("authenticationService");
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// Set the authentication
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AuthenticationComponent authComponent = (AuthenticationComponent)this.applicationContext.getBean("authenticationComponent");
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authComponent.setSystemUserAsCurrentUser();
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// Create the node properties
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HashMap<QName, Serializable> nodeProperties = new HashMap<QName, Serializable>();
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nodeProperties.put(QName.createQName("{test}property1"), "value1");
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// Create a workspace that contains the 'live' nodes
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storeRef = this.nodeService.createStore(StoreRef.PROTOCOL_WORKSPACE, "Test_" + System.currentTimeMillis());
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// Get a reference to the root node
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rootNodeRef = this.nodeService.getRootNode(storeRef);
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// Create node
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this.parentNode = this.nodeService.createNode(
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rootNodeRef,
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ContentModel.ASSOC_CHILDREN,
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QName.createQName("{}ParentNode"),
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ContentModel.TYPE_CONTAINER,
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nodeProperties).getChildRef();
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this.nodeService.addAspect(this.parentNode, ContentModel.ASPECT_LOCKABLE, new HashMap<QName, Serializable>());
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HashMap<QName, Serializable> audProps = new HashMap<QName, Serializable>();
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audProps.put(ContentModel.PROP_CREATOR, "Monkey");
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this.nodeService.addAspect(this.parentNode, ContentModel.ASPECT_AUDITABLE, audProps);
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assertNotNull(this.parentNode);
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// Add some children to the node
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this.childNode1 = this.nodeService.createNode(
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this.parentNode,
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ContentModel.ASSOC_CHILDREN,
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QName.createQName("{}ChildNode1"),
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ContentModel.TYPE_CONTAINER,
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nodeProperties).getChildRef();
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this.nodeService.addAspect(this.childNode1, ContentModel.ASPECT_LOCKABLE, new HashMap<QName, Serializable>());
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assertNotNull(this.childNode1);
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this.childNode2 = this.nodeService.createNode(
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this.parentNode,
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ContentModel.ASSOC_CHILDREN,
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QName.createQName("{}ChildNode2"),
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ContentModel.TYPE_CONTAINER,
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nodeProperties).getChildRef();
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this.nodeService.addAspect(this.childNode2, ContentModel.ASPECT_LOCKABLE, new HashMap<QName, Serializable>());
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assertNotNull(this.childNode2);
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// Create a node with no lockAspect
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this.noAspectNode = this.nodeService.createNode(
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rootNodeRef,
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ContentModel.ASSOC_CHILDREN,
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QName.createQName("{}noAspectNode"),
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ContentModel.TYPE_CONTAINER,
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nodeProperties).getChildRef();
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assertNotNull(this.noAspectNode);
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// Create the users
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TestWithUserUtils.createUser(GOOD_USER_NAME, PWD, rootNodeRef, this.nodeService, this.authenticationService);
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TestWithUserUtils.createUser(BAD_USER_NAME, PWD, rootNodeRef, this.nodeService, this.authenticationService);
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// Stash the user node ref's for later use
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TestWithUserUtils.authenticateUser(BAD_USER_NAME, PWD, rootNodeRef, this.authenticationService);
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TestWithUserUtils.authenticateUser(GOOD_USER_NAME, PWD, rootNodeRef, this.authenticationService);
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}
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/**
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* Test lock
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*/
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public void testLock()
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{
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TestWithUserUtils.authenticateUser(GOOD_USER_NAME, PWD, rootNodeRef, this.authenticationService);
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// Check that the node is not currently locked
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assertEquals(
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LockStatus.NO_LOCK,
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this.lockService.getLockStatus(this.parentNode));
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// Test valid lock
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this.lockService.lock(this.parentNode, LockType.WRITE_LOCK);
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assertEquals(
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LockStatus.LOCK_OWNER,
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this.lockService.getLockStatus(this.parentNode));
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TestWithUserUtils.authenticateUser(BAD_USER_NAME, PWD, rootNodeRef, this.authenticationService);
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assertEquals(
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LockStatus.LOCKED,
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this.lockService.getLockStatus(this.parentNode));
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// Test lock when already locked
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try
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{
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this.lockService.lock(this.parentNode, LockType.WRITE_LOCK);
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fail("The user should not be able to lock the node since it is already locked by another user.");
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}
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catch (UnableToAquireLockException exception)
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{
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System.out.println(exception.getMessage());
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}
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TestWithUserUtils.authenticateUser(GOOD_USER_NAME, PWD, rootNodeRef, this.authenticationService);
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// Test already locked by this user
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try
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{
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this.lockService.lock(this.parentNode, LockType.WRITE_LOCK);
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}
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catch (Exception exception)
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{
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fail("No error should be thrown when a node is re-locked by the current lock owner.");
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}
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// Test with no apect node
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this.lockService.lock(this.noAspectNode, LockType.WRITE_LOCK);
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}
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/**
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* Test lock with lockChildren == true
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*/
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// TODO
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public void testLockChildren()
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{
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}
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/**
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* Test lock with collection
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*/
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// TODO
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public void testLockMany()
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{
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}
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/**
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* Test unlock node
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*/
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public void testUnlock()
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{
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TestWithUserUtils.authenticateUser(GOOD_USER_NAME, PWD, rootNodeRef, this.authenticationService);
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// Lock the parent node
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testLock();
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TestWithUserUtils.authenticateUser(BAD_USER_NAME, PWD, rootNodeRef, this.authenticationService);
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// Try and unlock a locked node
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try
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{
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this.lockService.unlock(this.parentNode);
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// This will pass in the open workd
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//fail("A user cannot unlock a node that is currently lock by another user.");
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}
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catch (UnableToReleaseLockException exception)
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{
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System.out.println(exception.getMessage());
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}
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TestWithUserUtils.authenticateUser(GOOD_USER_NAME, PWD, rootNodeRef, this.authenticationService);
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// Unlock the node
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this.lockService.unlock(this.parentNode);
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assertEquals(
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LockStatus.NO_LOCK,
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this.lockService.getLockStatus(this.parentNode));
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TestWithUserUtils.authenticateUser(BAD_USER_NAME, PWD, rootNodeRef, this.authenticationService);
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assertEquals(
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LockStatus.NO_LOCK,
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this.lockService.getLockStatus(this.parentNode));
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TestWithUserUtils.authenticateUser(GOOD_USER_NAME, PWD, rootNodeRef, this.authenticationService);
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// Try and unlock node with no lock
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try
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{
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this.lockService.unlock(this.parentNode);
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}
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catch (Exception exception)
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{
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fail("Unlocking an unlocked node should not result in an exception being raised.");
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}
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// Test with no apect node
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this.lockService.unlock(this.noAspectNode);
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}
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// TODO
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public void testUnlockChildren()
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{
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}
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// TODO
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public void testUnlockMany()
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{
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}
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/**
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* Test getLockStatus
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*/
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public void testGetLockStatus()
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{
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TestWithUserUtils.authenticateUser(GOOD_USER_NAME, PWD, rootNodeRef, this.authenticationService);
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// Check an unlocked node
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LockStatus lockStatus1 = this.lockService.getLockStatus(this.parentNode);
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assertEquals(LockStatus.NO_LOCK, lockStatus1);
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this.lockService.lock(this.parentNode, LockType.WRITE_LOCK);
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TestWithUserUtils.authenticateUser(BAD_USER_NAME, PWD, rootNodeRef, this.authenticationService);
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// Check for locked status
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LockStatus lockStatus2 = this.lockService.getLockStatus(this.parentNode);
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assertEquals(LockStatus.LOCKED, lockStatus2);
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TestWithUserUtils.authenticateUser(GOOD_USER_NAME, PWD, rootNodeRef, this.authenticationService);
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// Check for lock owner status
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LockStatus lockStatus3 = this.lockService.getLockStatus(this.parentNode);
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assertEquals(LockStatus.LOCK_OWNER, lockStatus3);
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// Test with no apect node
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this.lockService.getLockStatus(this.noAspectNode);
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// Test method overload
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LockStatus lockStatus4 = this.lockService.getLockStatus(this.parentNode);
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assertEquals(LockStatus.LOCK_OWNER, lockStatus4);
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}
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public void testGetLocks()
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{
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TestWithUserUtils.authenticateUser(GOOD_USER_NAME, PWD, rootNodeRef, this.authenticationService);
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List<NodeRef> locked1 = this.lockService.getLocks(this.storeRef);
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assertNotNull(locked1);
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assertEquals(0, locked1.size());
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this.lockService.lock(this.parentNode, LockType.WRITE_LOCK);
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this.lockService.lock(this.childNode1, LockType.WRITE_LOCK);
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this.lockService.lock(this.childNode2, LockType.READ_ONLY_LOCK);
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List<NodeRef> locked2 = this.lockService.getLocks(this.storeRef);
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assertNotNull(locked2);
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assertEquals(3, locked2.size());
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List<NodeRef> locked3 = this.lockService.getLocks(this.storeRef, LockType.WRITE_LOCK);
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assertNotNull(locked3);
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assertEquals(2, locked3.size());
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List<NodeRef> locked4 = this.lockService.getLocks(this.storeRef, LockType.READ_ONLY_LOCK);
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assertNotNull(locked4);
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assertEquals(1, locked4.size());
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TestWithUserUtils.authenticateUser(BAD_USER_NAME, PWD, rootNodeRef, this.authenticationService);
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List<NodeRef> locked5 = this.lockService.getLocks(this.storeRef);
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assertNotNull(locked5);
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assertEquals(0, locked5.size());
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}
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/**
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* Test getLockType
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*/
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public void testGetLockType()
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{
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TestWithUserUtils.authenticateUser(GOOD_USER_NAME, PWD, rootNodeRef, this.authenticationService);
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// Get the lock type (should be null since the object is not locked)
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LockType lockType1 = this.lockService.getLockType(this.parentNode);
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assertNull(lockType1);
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// Lock the object for writing
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this.lockService.lock(this.parentNode, LockType.WRITE_LOCK);
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LockType lockType2 = this.lockService.getLockType(this.parentNode);
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assertNotNull(lockType2);
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assertEquals(LockType.WRITE_LOCK, lockType2);
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// Unlock the node
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this.lockService.unlock(this.parentNode);
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LockType lockType3 = this.lockService.getLockType(this.parentNode);
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assertNull(lockType3);
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// Lock the object for read only
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this.lockService.lock(this.parentNode, LockType.READ_ONLY_LOCK);
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LockType lockType4 = this.lockService.getLockType(this.parentNode);
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assertNotNull(lockType4);
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assertEquals(LockType.READ_ONLY_LOCK, lockType4);
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// Test with no apect node
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this.lockService.getLockType(this.noAspectNode);
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}
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public void testTimeToExpire()
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{
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TestWithUserUtils.authenticateUser(GOOD_USER_NAME, PWD, rootNodeRef, this.authenticationService);
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this.lockService.lock(this.parentNode, LockType.WRITE_LOCK, 1);
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assertEquals(LockStatus.LOCK_OWNER, this.lockService.getLockStatus(this.parentNode));
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TestWithUserUtils.authenticateUser(BAD_USER_NAME, PWD, rootNodeRef, this.authenticationService);
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assertEquals(LockStatus.LOCKED, this.lockService.getLockStatus(this.parentNode));
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// Wait for 2 second before re-testing the status
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try {Thread.sleep(2*1000);} catch (Exception exception){};
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TestWithUserUtils.authenticateUser(GOOD_USER_NAME, PWD, rootNodeRef, this.authenticationService);
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assertEquals(LockStatus.LOCK_EXPIRED, this.lockService.getLockStatus(this.parentNode));
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TestWithUserUtils.authenticateUser(BAD_USER_NAME, PWD, rootNodeRef, this.authenticationService);
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assertEquals(LockStatus.LOCK_EXPIRED, this.lockService.getLockStatus(this.parentNode));
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// Re-lock and then update the time to expire before lock expires
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TestWithUserUtils.authenticateUser(GOOD_USER_NAME, PWD, rootNodeRef, this.authenticationService);
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this.lockService.lock(this.parentNode, LockType.WRITE_LOCK, 0);
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try
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{
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TestWithUserUtils.authenticateUser(BAD_USER_NAME, PWD, rootNodeRef, this.authenticationService);
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this.lockService.lock(this.parentNode, LockType.WRITE_LOCK, 1);
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fail("Can not update lock info if not lock owner");
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}
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catch (UnableToAquireLockException exception)
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{
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// Expected
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}
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TestWithUserUtils.authenticateUser(GOOD_USER_NAME, PWD, rootNodeRef, this.authenticationService);
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this.lockService.lock(this.parentNode, LockType.WRITE_LOCK, 1);
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assertEquals(LockStatus.LOCK_OWNER, this.lockService.getLockStatus(this.parentNode));
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TestWithUserUtils.authenticateUser(BAD_USER_NAME, PWD, rootNodeRef, this.authenticationService);
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assertEquals(LockStatus.LOCKED, this.lockService.getLockStatus(this.parentNode));
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// Wait for 2 second before re-testing the status
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try {Thread.sleep(2*1000);} catch (Exception exception){};
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TestWithUserUtils.authenticateUser(GOOD_USER_NAME, PWD, rootNodeRef, this.authenticationService);
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assertEquals(LockStatus.LOCK_EXPIRED, this.lockService.getLockStatus(this.parentNode));
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TestWithUserUtils.authenticateUser(BAD_USER_NAME, PWD, rootNodeRef, this.authenticationService);
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assertEquals(LockStatus.LOCK_EXPIRED, this.lockService.getLockStatus(this.parentNode));
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}
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}
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