| /* |
| * Copyright (c) 2014 Eike Stepper (Berlin, Germany) and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * Esteban Dugueperoux - initial API and implementation |
| */ |
| package org.eclipse.emf.cdo.tests.bugzilla; |
| |
| import org.eclipse.emf.cdo.common.branch.CDOBranch; |
| import org.eclipse.emf.cdo.common.id.CDOID; |
| import org.eclipse.emf.cdo.common.protocol.CDOProtocolConstants; |
| import org.eclipse.emf.cdo.eresource.CDOResource; |
| import org.eclipse.emf.cdo.session.CDOSession; |
| import org.eclipse.emf.cdo.tests.AbstractCDOTest; |
| import org.eclipse.emf.cdo.tests.config.IRepositoryConfig; |
| import org.eclipse.emf.cdo.tests.config.impl.ConfigTest.CleanRepositoriesBefore; |
| import org.eclipse.emf.cdo.tests.config.impl.ConfigTest.Requires; |
| import org.eclipse.emf.cdo.tests.model1.Category; |
| import org.eclipse.emf.cdo.tests.model1.Company; |
| import org.eclipse.emf.cdo.transaction.CDOTransaction; |
| import org.eclipse.emf.cdo.util.CDOUtil; |
| import org.eclipse.emf.cdo.view.CDOQuery; |
| import org.eclipse.emf.cdo.view.CDOView; |
| |
| import org.eclipse.emf.ecore.EClass; |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.emf.ecore.util.EcoreUtil; |
| |
| import java.util.List; |
| |
| /** |
| * Bug 456993 about allInstances ocl query on branches. |
| * |
| * @author Esteban Dugueperoux |
| */ |
| @CleanRepositoriesBefore(reason = "Query result counting") |
| @Requires(IRepositoryConfig.CAPABILITY_BRANCHING) |
| public class Bugzilla_456993_Test extends AbstractCDOTest |
| { |
| private static final String RESOURCE_NAME = "test1.model1"; |
| |
| private static final String B1 = "b1"; |
| |
| private static final String B11 = "b11"; |
| |
| private static final String B12 = "b12"; |
| |
| private static final String B2 = "b2"; |
| |
| private static final String B21 = "b21"; |
| |
| private static final String B22 = "b22"; |
| |
| public void testAllInstancesOCLQueryOnBranches() throws Exception |
| { |
| testAllInstancesQueryOnBranches("ocl", ".allInstances()", null, null); |
| } |
| |
| public void testAllInstancesInstancesQueryOnBranches() throws Exception |
| { |
| testAllInstancesQueryOnBranches(CDOProtocolConstants.QUERY_LANGUAGE_INSTANCES, null, null, null); |
| } |
| |
| private void testAllInstancesQueryOnBranches(String language, String queryStringSuffix, String parameterName, |
| String parameterValue) throws Exception |
| { |
| CDOSession session1 = openSession(); |
| CDOBranch mainBranch = session1.getBranchManager().getMainBranch(); |
| CDOTransaction transaction1 = session1.openTransaction(); |
| CDOResource resource1 = transaction1.createResource(getResourcePath(RESOURCE_NAME)); |
| |
| Company company = getModel1Factory().createCompany(); |
| CDOQuery query = createQuery(transaction1, language, getModel1Package().getCompany(), queryStringSuffix); |
| List<Object> instances = query.getResult(); |
| assertEquals(0, instances.size()); |
| |
| resource1.getContents().add(company); |
| |
| query = createQuery(transaction1, language, getModel1Package().getCompany(), queryStringSuffix); |
| instances = query.getResult(); |
| assertEquals(0, instances.size()); |
| |
| transaction1.commit(); |
| |
| query = createQuery(transaction1, language, company, queryStringSuffix); |
| instances = query.getResult(); |
| assertEquals(1, instances.size()); |
| |
| Category category = getModel1Factory().createCategory(); |
| query = createQuery(transaction1, language, category, queryStringSuffix); |
| instances = query.getResult(); |
| assertEquals(0, instances.size()); |
| |
| CDOBranch b1 = mainBranch.createBranch(B1); |
| transaction1.setBranch(b1); |
| |
| query = createQuery(transaction1, language, company, queryStringSuffix); |
| instances = query.getResult(); |
| assertEquals(1, instances.size()); |
| |
| query = createQuery(transaction1, language, category, queryStringSuffix); |
| instances = query.getResult(); |
| assertEquals(0, instances.size()); |
| |
| company.getCategories().add(category); |
| |
| query = createQuery(transaction1, language, company, queryStringSuffix); |
| instances = query.getResult(); |
| assertEquals(1, instances.size()); |
| |
| transaction1.commit(); |
| |
| query = createQuery(transaction1, language, company, queryStringSuffix); |
| instances = query.getResult(); |
| assertEquals(1, instances.size()); |
| |
| query = createQuery(transaction1, language, category, queryStringSuffix); |
| instances = query.getResult(); |
| assertEquals(1, instances.size()); |
| |
| transaction1.setBranch(mainBranch); |
| |
| query = createQuery(transaction1, language, company, queryStringSuffix); |
| instances = query.getResult(); |
| assertEquals(1, instances.size()); |
| |
| query = createQuery(transaction1, language, category, queryStringSuffix); |
| instances = query.getResult(); |
| assertEquals(0, instances.size()); |
| |
| CDOBranch b11 = b1.createBranch(B11); |
| CDOBranch b12 = b1.createBranch(B12); |
| CDOBranch b2 = mainBranch.createBranch(B2); |
| CDOBranch b21 = b2.createBranch(B21); |
| CDOBranch b22 = b2.createBranch(B22); |
| |
| transaction1.setBranch(b11); |
| |
| query = createQuery(transaction1, language, company, queryStringSuffix); |
| instances = query.getResult(); |
| assertEquals(1, instances.size()); |
| |
| query = createQuery(transaction1, language, category, queryStringSuffix); |
| instances = query.getResult(); |
| assertEquals(1, instances.size()); |
| |
| transaction1.setBranch(b12); |
| |
| query = createQuery(transaction1, language, company, queryStringSuffix); |
| instances = query.getResult(); |
| assertEquals(1, instances.size()); |
| |
| query = createQuery(transaction1, language, category, queryStringSuffix); |
| instances = query.getResult(); |
| assertEquals(1, instances.size()); |
| |
| CDOID companyCDOID = CDOUtil.getCDOObject(company).cdoID(); |
| company = (Company)CDOUtil.getEObject(transaction1.getObject(companyCDOID)); |
| EcoreUtil.remove(company); |
| transaction1.commit(); |
| |
| query = createQuery(transaction1, language, company, queryStringSuffix); |
| instances = query.getResult(); |
| assertEquals(0, instances.size()); |
| |
| query = createQuery(transaction1, language, category, queryStringSuffix); |
| instances = query.getResult(); |
| assertEquals(0, instances.size()); |
| |
| transaction1.setBranch(b2); |
| |
| query = createQuery(transaction1, language, company, queryStringSuffix); |
| instances = query.getResult(); |
| assertEquals(1, instances.size()); |
| |
| query = createQuery(transaction1, language, category, queryStringSuffix); |
| instances = query.getResult(); |
| assertEquals(0, instances.size()); |
| |
| company = (Company)CDOUtil.getEObject(transaction1.getObject(companyCDOID)); |
| EcoreUtil.remove(company); |
| transaction1.commit(); |
| |
| query = createQuery(transaction1, language, company, queryStringSuffix); |
| instances = query.getResult(); |
| assertEquals(0, instances.size()); |
| |
| query = createQuery(transaction1, language, category, queryStringSuffix); |
| instances = query.getResult(); |
| assertEquals(0, instances.size()); |
| |
| transaction1.setBranch(b21); |
| |
| query = createQuery(transaction1, language, company, queryStringSuffix); |
| instances = query.getResult(); |
| assertEquals(1, instances.size()); |
| |
| query = createQuery(transaction1, language, category, queryStringSuffix); |
| instances = query.getResult(); |
| assertEquals(0, instances.size()); |
| |
| transaction1.setBranch(b22); |
| |
| query = createQuery(transaction1, language, company, queryStringSuffix); |
| instances = query.getResult(); |
| assertEquals(1, instances.size()); |
| |
| query = createQuery(transaction1, language, category, queryStringSuffix); |
| instances = query.getResult(); |
| assertEquals(0, instances.size()); |
| } |
| |
| private CDOQuery createQuery(CDOView view, String language, EObject eObject, String queryStringSuffix) |
| { |
| EClass eClass = eObject.eClass(); |
| CDOQuery query = view.createQuery(language, |
| queryStringSuffix != null ? eClass.getEPackage().getName() + "::" + eClass.getName() + queryStringSuffix : null, |
| eObject.eResource() != null ? eObject : null); |
| if (queryStringSuffix == null) |
| { |
| query.setParameter(CDOProtocolConstants.QUERY_LANGUAGE_INSTANCES_TYPE, eClass); |
| } |
| |
| return query; |
| } |
| } |