| /* |
| * 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.jdo.tck.mapping; |
| |
| import java.util.Date; |
| import java.util.HashSet; |
| import java.util.Set; |
| import org.apache.jdo.tck.pc.company.Department; |
| import org.apache.jdo.tck.pc.company.Employee; |
| import org.apache.jdo.tck.pc.company.FullTimeEmployee; |
| import org.apache.jdo.tck.pc.company.IDepartment; |
| import org.apache.jdo.tck.pc.company.IEmployee; |
| import org.apache.jdo.tck.util.BatchTestRunner; |
| |
| |
| /** |
| *<B>Title:</B>Relationship1ToManyAllRelationships |
| *<BR> |
| *<B>Keywords:</B> mapping, managed relationships |
| *<BR> |
| *<B>Assertion ID:</B> A15.3-14 |
| *<BR> |
| *<B>Assertion Description: Regardless of which side changes the relationship, |
| * flush (whether done as part of commit or explicitly by the user) will modify |
| * the datastore to reflect the change and will update the memory model |
| * for consistency...</B> |
| */ |
| |
| public class Relationship1ToManyAllRelationships extends AbstractRelationshipTest { |
| |
| String testMethod = null; |
| protected String ASSERTION_FAILED = |
| "Assertion A15-3.14 (Relationship1ToManyAllRelationships) failed: "; |
| |
| Object emp1Oid = null; |
| Object dept1Oid = null; |
| Object dept2Oid = null; |
| Employee emp1 = null; |
| Department dept1 = null; |
| Department dept2 = null; |
| |
| /** |
| * The <code>main</code> is called when the class |
| * is directly executed from the command line. |
| * @param args The arguments passed to the program. |
| */ |
| public static void main(String[] args) { |
| BatchTestRunner.run(Relationship1ToManyAllRelationships.class); |
| } |
| |
| /** |
| * @see AbstractRelationshipTest#localSetUp() |
| */ |
| protected void localSetUp() { |
| super.localSetUp(); |
| if (isTestToBePerformed) { |
| getPM(); |
| pm.currentTransaction().begin(); |
| |
| emp1Oid = getOidByName("emp1"); |
| dept1Oid = getOidByName("dept1"); |
| dept2Oid = getOidByName("dept2"); |
| emp1 = (Employee)pm.getObjectById(emp1Oid); |
| dept1 = (Department)pm.getObjectById(dept1Oid); |
| dept2 = (Department)pm.getObjectById(dept2Oid); |
| |
| // Preconditions |
| assertTrue(ASSERTION_FAILED + |
| ": Test aborted, precondition is false; " + |
| "expected emp.getDepartment()to be dept1", |
| emp1.getDepartment() == dept1); |
| assertTrue(ASSERTION_FAILED + |
| ": Test aborted, precondition is false; " + |
| "expected dept.getEmployees() to contain emp1", |
| dept1.getEmployees().contains(emp1)); |
| } |
| } |
| |
| /** */ |
| public void testSetToExistingFromMappedSide() { |
| testMethod = "testSetToExistingFromMappedSide"; |
| if (isTestToBePerformed) { |
| |
| // Set relationship |
| emp1.setDepartment(dept2); |
| pm.flush(); |
| |
| // Postcondition |
| deferredAssertTrue(dept2.getEmployees().contains(emp1), |
| ASSERTION_FAILED + testMethod, |
| "Postcondition is false; " |
| + "other side of relationship not set on flush"); |
| deferredAssertTrue(!dept1.getEmployees().contains(emp1), |
| ASSERTION_FAILED + testMethod, |
| "Postcondition is false; reference emp1 not removed " |
| + "from previous relationship (dept1.employees)"); |
| |
| pm.currentTransaction().commit(); |
| cleanupPM(); |
| getPM(); |
| |
| pm.currentTransaction().begin(); |
| emp1 = (Employee)pm.getObjectById(emp1Oid); |
| dept1 = (Department)pm.getObjectById(dept1Oid); |
| dept2 = (Department)pm.getObjectById(dept2Oid); |
| deferredAssertTrue(dept2.getEmployees().contains(emp1), |
| ASSERTION_FAILED + testMethod, |
| "Postcondition is false; " |
| + "other side of relationship not set in new pm"); |
| deferredAssertTrue(!dept1.getEmployees().contains(emp1), |
| ASSERTION_FAILED + testMethod, |
| "Postcondition is false; reference emp1 not removed " |
| + "from previous relationship (dept1.employees)"); |
| pm.currentTransaction().commit(); |
| |
| failOnError(); |
| } |
| } |
| |
| |
| /** */ |
| public void testAddExistingFromMappedbySide() { |
| testMethod = "testAddExistingFromMappedbySide"; |
| if (isTestToBePerformed) { |
| |
| // Set relationship |
| Object emp4Oid = getOidByName("emp4"); |
| Employee emp4 = (Employee)pm.getObjectById(emp4Oid); |
| Object dept2Oid = getOidByName("dept2"); |
| Department dept2 = (Department)pm.getObjectById(dept2Oid); |
| |
| dept1.addEmployee(emp4); |
| pm.flush(); |
| |
| // Postcondition |
| deferredAssertTrue(emp4.getDepartment() == dept1, |
| ASSERTION_FAILED + testMethod, |
| "Postcondition is false; " |
| + "other side of relationship not set on flush"); |
| deferredAssertTrue(!dept2.getEmployees().contains(emp4), |
| ASSERTION_FAILED + testMethod, |
| "Postcondition is false; " |
| + "previous relationship not unset on flush"); |
| pm.currentTransaction().commit(); |
| cleanupPM(); |
| getPM(); |
| |
| pm.currentTransaction().begin(); |
| emp4 = (Employee)pm.getObjectById(emp4Oid); |
| dept1 = (Department)pm.getObjectById(dept1Oid); |
| dept2 = (Department)pm.getObjectById(dept2Oid); |
| deferredAssertTrue(emp4.getDepartment() == dept1, |
| ASSERTION_FAILED + testMethod, |
| "In new transaction, postcondition is false; " + |
| "other side of relationship is not set."); |
| deferredAssertTrue(!dept2.getEmployees().contains(emp4), |
| ASSERTION_FAILED + testMethod, |
| "Postcondition is false; " |
| + "previous relationship not unset on flush"); |
| pm.currentTransaction().commit(); |
| |
| failOnError(); |
| } |
| } |
| |
| /** */ |
| public void testReplaceFromMappedbySide() { |
| testMethod = "testReplaceFromMappedbySide"; |
| if (isTestToBePerformed) { |
| |
| // Set relationship |
| Object emp4Oid = getOidByName("emp4"); |
| Employee emp4 = (Employee)pm.getObjectById(emp4Oid); |
| Object dept2Oid = getOidByName("dept2"); |
| Department dept2 = (Department)pm.getObjectById(dept2Oid); |
| |
| Set emps = new HashSet(); |
| emps.add(emp4); |
| dept1.setEmployees(emps); |
| pm.flush(); |
| |
| // Postcondition |
| deferredAssertTrue(emp4.getDepartment() == dept1, |
| ASSERTION_FAILED + testMethod, |
| "Postcondition is false; " |
| + "other side of relationship not set on flush"); |
| deferredAssertTrue(!dept2.getEmployees().contains(emp4), |
| ASSERTION_FAILED + testMethod, |
| "Postcondition is false; " |
| + "previous relationship not unset on flush"); |
| pm.currentTransaction().commit(); |
| cleanupPM(); |
| getPM(); |
| |
| pm.currentTransaction().begin(); |
| emp4 = (Employee)pm.getObjectById(emp4Oid); |
| dept1 = (Department)pm.getObjectById(dept1Oid); |
| dept2 = (Department)pm.getObjectById(dept2Oid); |
| deferredAssertTrue(emp4.getDepartment() == dept1, |
| ASSERTION_FAILED + testMethod, |
| "In new transaction, postcondition is false; " + |
| "other side of relationship is not set."); |
| deferredAssertTrue(!dept2.getEmployees().contains(emp4), |
| ASSERTION_FAILED + testMethod, |
| "Postcondition is false; " |
| + "previous relationship not unset on flush"); |
| pm.currentTransaction().commit(); |
| |
| failOnError(); |
| } |
| } |
| |
| /** */ |
| public void testAddNewFromMappedbySide() { |
| testMethod = "testAddNewFromMappedbySide"; |
| if (isTestToBePerformed) { |
| |
| // Set relationship |
| Employee empNew = new FullTimeEmployee(101, "Jenny", "Merriwether", |
| "White", new Date(500L), new Date(10000L), 135000); |
| pm.makePersistent(empNew); |
| Object empNewOid = pm.getObjectId((Object)empNew); |
| |
| dept1.addEmployee(empNew); |
| pm.flush(); |
| |
| // Postcondition |
| deferredAssertTrue(empNew.getDepartment() == dept1, |
| ASSERTION_FAILED + testMethod, |
| "Postcondition is false; " |
| + "other side of relationship not set on flush"); |
| pm.currentTransaction().commit(); |
| cleanupPM(); |
| getPM(); |
| |
| pm.currentTransaction().begin(); |
| empNew = (Employee)pm.getObjectById(empNewOid); |
| dept1 = (Department)pm.getObjectById(dept1Oid); |
| deferredAssertTrue(empNew.getDepartment() == dept1, |
| ASSERTION_FAILED + testMethod, |
| "In new transaction, postcondition is false; " + |
| "other side of relationship is not set."); |
| pm.currentTransaction().commit(); |
| |
| failOnError(); |
| } |
| } |
| |
| /** */ |
| public void testSetToNullFromMappedSide() { |
| testMethod = "testSetToNullFromMappedSide"; |
| if (isTestToBePerformed) { |
| // Set relationship |
| emp1.setDepartment(null); |
| pm.flush(); |
| |
| // Postcondition |
| deferredAssertTrue(!dept1.getEmployees().contains(emp1), |
| ASSERTION_FAILED + testMethod, |
| "Postcondition is false; " |
| + "other side of relationship not set on flush"); |
| pm.currentTransaction().commit(); |
| cleanupPM(); |
| getPM(); |
| |
| pm.currentTransaction().begin(); |
| emp1 = (Employee)pm.getObjectById(emp1Oid); |
| dept1 = (Department)pm.getObjectById(dept1Oid); |
| deferredAssertTrue( |
| !dept1.getEmployees().contains(emp1), |
| ASSERTION_FAILED + testMethod, |
| "In new transaction, postcondition is false; " + |
| "other side of relationship is not set."); |
| pm.currentTransaction().commit(); |
| |
| failOnError(); |
| } |
| } |
| |
| /** */ |
| public void testSetToNullFromMappedbySide() { |
| testMethod = "testSetToNullFromMappedbySide"; |
| if (isTestToBePerformed) { |
| |
| // Set relationship |
| dept1.setEmployees(null); |
| pm.flush(); |
| |
| // Postcondition |
| deferredAssertTrue(emp1.getDepartment() == null, |
| ASSERTION_FAILED + testMethod, |
| "Postcondition is false; " |
| + "other side of relationship not set on flush"); |
| pm.currentTransaction().commit(); |
| cleanupPM(); |
| getPM(); |
| |
| pm.currentTransaction().begin(); |
| emp1 = (Employee)pm.getObjectById(emp1Oid); |
| deferredAssertTrue( |
| emp1.getDepartment() == null, |
| ASSERTION_FAILED + testMethod, |
| "In new transaction, postcondition is false; " + |
| "other side of relationship is not set."); |
| pm.currentTransaction().commit(); |
| |
| failOnError(); |
| } |
| } |
| |
| /** */ |
| public void testSetToNewFromMappedSide() { |
| testMethod = "testSetToNewFromMappedSide"; |
| if (isTestToBePerformed) { |
| |
| // Set relationship |
| IDepartment deptNew = new Department(99L, "The New Department"); |
| pm.makePersistent(deptNew); |
| emp1.setDepartment(deptNew); |
| Object deptNewOid = pm.getObjectId((Object)deptNew); |
| pm.flush(); |
| |
| assertFalse(testMethod + ": Test aborted, precondition is false; " + |
| "expected deptNewOid to be non-null", deptNewOid == null); |
| |
| // Postcondition |
| deferredAssertTrue(deptNew.getEmployees().contains(emp1), |
| ASSERTION_FAILED + testMethod, |
| "Postcondition is false; " |
| + "other side of relationship not set on flush"); |
| deferredAssertTrue(!dept1.getEmployees().contains(emp1), |
| ASSERTION_FAILED + testMethod, |
| "Postcondition is false; " |
| + "previous relationship (dept1) not nulled on flush"); |
| |
| pm.currentTransaction().commit(); |
| cleanupPM(); |
| getPM(); |
| |
| pm.currentTransaction().begin(); |
| emp1 = (Employee)pm.getObjectById(emp1Oid); |
| deptNew = (Department)pm.getObjectById(deptNewOid); |
| dept1 = (Department)pm.getObjectById(dept1Oid); |
| deferredAssertTrue(deptNew.getEmployees().contains(emp1), |
| ASSERTION_FAILED + testMethod, |
| "Postcondition is false; " |
| + "other side of relationship not set in new pm"); |
| deferredAssertTrue(!dept1.getEmployees().contains(emp1), |
| ASSERTION_FAILED + testMethod, |
| "Postcondition is false; " |
| + "previous relationship (dept1) not nulled in new pm"); |
| pm.currentTransaction().commit(); |
| |
| failOnError(); |
| } |
| } |
| |
| /** */ |
| public void testRemoveFromMappedbySide() { |
| testMethod = "testRemoveFromMappedbySide"; |
| if (isTestToBePerformed) { |
| |
| // Set relationship |
| dept1.removeEmployee(emp1); |
| pm.flush(); |
| |
| // Postcondition |
| deferredAssertTrue(emp1.getDepartment() == null, |
| ASSERTION_FAILED + testMethod, |
| "Postcondition is false; " |
| + "other side of relationship not set on flush"); |
| pm.currentTransaction().commit(); |
| cleanupPM(); |
| getPM(); |
| |
| pm.currentTransaction().begin(); |
| emp1 = (Employee)pm.getObjectById(emp1Oid); |
| deferredAssertTrue( |
| emp1.getDepartment() == null, |
| ASSERTION_FAILED + testMethod, |
| "In new transaction, postcondition is false; " + |
| "other side of relationship is not set."); |
| pm.currentTransaction().commit(); |
| |
| failOnError(); |
| } |
| } |
| |
| /** */ |
| public void testDeleteFromMappedSide() { |
| testMethod = "testDeleteFromMappedSide"; |
| if (isTestToBePerformed) { |
| // Set relationship |
| pm.deletePersistent(emp1); |
| pm.flush(); |
| |
| // Postcondition |
| deferredAssertTrue(!dept1.getEmployees().contains(emp1), |
| ASSERTION_FAILED + testMethod, |
| "Postcondition is false; " |
| + "other side of relationship not set on flush"); |
| pm.currentTransaction().commit(); |
| cleanupPM(); |
| getPM(); |
| |
| pm.currentTransaction().begin(); |
| dept1 = (Department)pm.getObjectById(dept1Oid); |
| deferredAssertTrue( |
| !dept1.getEmployees().contains(emp1), |
| ASSERTION_FAILED + testMethod, |
| "In new transaction, postcondition is false; " + |
| "other side of relationship is not set."); |
| pm.currentTransaction().commit(); |
| |
| failOnError(); |
| } |
| } |
| |
| /** */ |
| public void testDeleteFromMappedbySide() { |
| testMethod = "testDeleteFromMappedbySide"; |
| if (isTestToBePerformed) { |
| |
| // Set relationship |
| pm.deletePersistent(dept1); |
| pm.flush(); |
| |
| // Postcondition |
| deferredAssertTrue(emp1.getDepartment() == null, |
| ASSERTION_FAILED + testMethod, |
| "Postcondition is false; " |
| + "other side of relationship not set on flush"); |
| pm.currentTransaction().commit(); |
| cleanupPM(); |
| getPM(); |
| |
| pm.currentTransaction().begin(); |
| emp1 = (Employee)pm.getObjectById(emp1Oid); |
| deferredAssertTrue( |
| emp1.getDepartment() == null, |
| ASSERTION_FAILED + testMethod, |
| "In new transaction, postcondition is false; " + |
| "other side of relationship is not set."); |
| pm.currentTransaction().commit(); |
| |
| failOnError(); |
| } |
| } |
| } |
