/******************************************************************************* | |
* Copyright (c) 1998, 2013 Oracle and/or its affiliates. All rights reserved. | |
* This program and the accompanying materials are made available under the | |
* terms of the Eclipse Public License v1.0 and Eclipse Distribution License v. 1.0 | |
* which accompanies this distribution. | |
* The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html | |
* and the Eclipse Distribution License is available at | |
* http://www.eclipse.org/org/documents/edl-v10.php. | |
* | |
* Contributors: | |
* Oracle - initial API and implementation from Oracle TopLink | |
******************************************************************************/ | |
package org.eclipse.persistence.testing.tests.unitofwork; | |
import java.util.Vector; | |
import org.eclipse.persistence.expressions.ExpressionBuilder; | |
import org.eclipse.persistence.internal.helper.Helper; | |
import org.eclipse.persistence.internal.sessions.AbstractSession; | |
import org.eclipse.persistence.sessions.UnitOfWork; | |
import org.eclipse.persistence.testing.framework.TestErrorException; | |
import org.eclipse.persistence.testing.framework.WriteObjectTest; | |
import org.eclipse.persistence.testing.models.employee.domain.Employee; | |
import org.eclipse.persistence.testing.models.employee.domain.EmploymentPeriod; | |
import org.eclipse.persistence.testing.models.employee.domain.LargeProject; | |
import org.eclipse.persistence.testing.models.employee.domain.SmallProject; | |
public class DeepNestedUnitOfWorkTest extends WriteObjectTest { | |
public Object unitOfWorkWorkingCopy[]; | |
public UnitOfWork unitOfWork[]; | |
public DeepNestedUnitOfWorkTest() { | |
super(); | |
unitOfWorkWorkingCopy = new Object[5]; | |
unitOfWork = new UnitOfWork[5]; | |
} | |
public DeepNestedUnitOfWorkTest(Object originalObject) { | |
super(originalObject); | |
unitOfWorkWorkingCopy = new Object[5]; | |
unitOfWork = new UnitOfWork[5]; | |
} | |
protected void changeFirstLevelUnitOfWorkWorkingCopy() { | |
Employee employee = (Employee)this.unitOfWorkWorkingCopy[0]; | |
// Transformation | |
employee.setNormalHours(new java.sql.Time[2]); | |
employee.setStartTime(Helper.timeFromHourMinuteSecond(1, 1, 1)); | |
employee.setEndTime(Helper.timeFromHourMinuteSecond(1, 1, 1)); | |
// Aggregate | |
employee.setPeriod(new EmploymentPeriod(Helper.dateFromYearMonthDate(1901, 1, 1), | |
Helper.dateFromYearMonthDate(1902, 2, 2))); | |
} | |
protected void changeSecondLevelUnitOfWorkWorkingCopy() { | |
Employee employee = (Employee)this.unitOfWorkWorkingCopy[1]; | |
// One to many private | |
employee.setPhoneNumbers(new Vector()); | |
employee.addPhoneNumber(new org.eclipse.persistence.testing.models.employee.domain.PhoneNumber("home", "613", | |
"2263374")); | |
employee.addPhoneNumber(new org.eclipse.persistence.testing.models.employee.domain.PhoneNumber("office", "416", | |
"8224599")); | |
// Many to many | |
employee.setProjects(new Vector()); | |
employee.addProject((org.eclipse.persistence.testing.models.employee.domain.Project)this.unitOfWork[1].readObject(SmallProject.class)); | |
employee.addProject((org.eclipse.persistence.testing.models.employee.domain.Project)this.unitOfWork[1].readObject(LargeProject.class)); | |
} | |
protected void changeThirdLevelUnitOfWorkWorkingCopy() { | |
Employee employee = (Employee)this.unitOfWorkWorkingCopy[2]; | |
// Direct collection | |
employee.setResponsibilitiesList(new Vector()); | |
employee.addResponsibility("make coffee"); | |
employee.addResponsibility("buy donuts"); | |
// One to one private/public | |
employee.setAddress(new org.eclipse.persistence.testing.models.employee.domain.EmployeePopulator().addressExample10()); | |
// make sure that the employee is not his own manager | |
employee.setManager((Employee)this.unitOfWork[2].readObject(Employee.class, (new ExpressionBuilder()).get("id").notEqual(employee.getId()))); | |
} | |
protected void setup() { | |
super.setup(); | |
// Acquire first unit of work | |
this.unitOfWork[0] = getSession().acquireUnitOfWork(); | |
this.unitOfWorkWorkingCopy[0] = this.unitOfWork[0].registerObject(this.objectToBeWritten); | |
changeFirstLevelUnitOfWorkWorkingCopy(); | |
if (!((AbstractSession)getSession()).compareObjects(this.originalObject, this.objectToBeWritten)) { | |
throw new TestErrorException("The original object was changed through changing the clone."); | |
} | |
// Acquire second unit of work | |
this.unitOfWork[1] = this.unitOfWork[0].acquireUnitOfWork(); | |
this.unitOfWorkWorkingCopy[1] = this.unitOfWork[1].registerObject(this.unitOfWorkWorkingCopy[0]); | |
changeSecondLevelUnitOfWorkWorkingCopy(); | |
if (!((AbstractSession)getSession()).compareObjectsDontMatch(this.unitOfWorkWorkingCopy[0], | |
this.unitOfWorkWorkingCopy[1])) { | |
throw new TestErrorException("The original object was changed through changing the clone."); | |
} | |
// Acquire second unit of work | |
this.unitOfWork[2] = this.unitOfWork[1].acquireUnitOfWork(); | |
this.unitOfWorkWorkingCopy[2] = this.unitOfWork[2].registerObject(this.unitOfWorkWorkingCopy[1]); | |
changeThirdLevelUnitOfWorkWorkingCopy(); | |
if (!((AbstractSession)getSession()).compareObjectsDontMatch(this.unitOfWorkWorkingCopy[1], | |
this.unitOfWorkWorkingCopy[2])) { | |
throw new TestErrorException("The original object was changed through changing the clone."); | |
} | |
} | |
protected void test() { | |
this.unitOfWork[2].commit(); | |
if (!(((AbstractSession)getSession()).compareObjects(this.unitOfWorkWorkingCopy[1], | |
this.unitOfWorkWorkingCopy[2]))) { | |
throw new TestErrorException("The object in the nested unit of work has not been commited properly to its parent"); | |
} | |
this.unitOfWork[1].commit(); | |
if (!(((AbstractSession)getSession()).compareObjects(this.unitOfWorkWorkingCopy[0], | |
this.unitOfWorkWorkingCopy[1]))) { | |
throw new TestErrorException("The object in the nested unit of work has not been commited properly to its parent"); | |
} | |
this.unitOfWork[0].commit(); | |
} | |
} |