| /******************************************************************************* |
| * Copyright (c) 2012 EclipseSource Muenchen GmbH. |
| * |
| * 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: |
| ******************************************************************************/ |
| package org.eclipse.emf.emfstore.fuzzy.emf.test; |
| |
| import java.util.Collection; |
| import java.util.HashSet; |
| import java.util.Iterator; |
| |
| import org.eclipse.emf.common.util.TreeIterator; |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.emf.ecore.EStructuralFeature; |
| import org.eclipse.emf.emfstore.common.model.ModelElementId; |
| import org.eclipse.emf.emfstore.common.model.ModelFactory; |
| import org.eclipse.emf.emfstore.common.model.ModelPackage; |
| import org.eclipse.emf.emfstore.common.model.Project; |
| import org.eclipse.emf.emfstore.fuzzy.FuzzyRunner; |
| import org.eclipse.emf.emfstore.fuzzy.Annotations.Data; |
| import org.eclipse.emf.emfstore.fuzzy.Annotations.DataProvider; |
| import org.eclipse.emf.emfstore.fuzzy.Annotations.Util; |
| import org.eclipse.emf.emfstore.fuzzy.emf.EMFDataProvider; |
| import org.eclipse.emf.emfstore.fuzzy.emf.MutateUtil; |
| import org.eclipse.emf.emfstore.modelmutator.api.ModelMutator; |
| import org.eclipse.emf.emfstore.modelmutator.api.ModelMutatorConfiguration; |
| import org.junit.Assert; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| |
| /** |
| * Test to test the {@link ModelMutator}. |
| * |
| * @author Julian Sommerfeldt |
| * |
| */ |
| @RunWith(FuzzyRunner.class) |
| @DataProvider(EMFDataProvider.class) |
| public class MutatorTest { |
| |
| @SuppressWarnings("unused") |
| @Data |
| private EObject obj; |
| |
| @Util |
| private MutateUtil util; |
| |
| /** |
| * Tests if two generated models are equal. |
| */ |
| @Test |
| public void compareTwoGeneratedProjects() { |
| |
| Project project1 = ModelFactory.eINSTANCE.createProject(); |
| Project project2 = ModelFactory.eINSTANCE.createProject(); |
| ModelMutator.generateModel(getConfig(project1)); |
| ModelMutator.generateModel(getConfig(project2)); |
| |
| ModelMutator.changeModel(getConfig(project1)); |
| ModelMutator.changeModel(getConfig(project2)); |
| |
| Iterator<EObject> project1Iterator = project1.getAllModelElements().iterator(); |
| Iterator<EObject> project2Iterator = project2.getAllModelElements().iterator(); |
| |
| while (project1Iterator.hasNext()) { |
| EObject modelElement = project1Iterator.next(); |
| ModelElementId modelElementId = project1.getModelElementId(modelElement); |
| if (!project2.contains(modelElementId)) { |
| failed(project1, project2); |
| } |
| } |
| |
| TreeIterator<EObject> allContentsProject1 = project1.eAllContents(); |
| TreeIterator<EObject> allContentsProject2 = project2.eAllContents(); |
| |
| while (allContentsProject1.hasNext()) { |
| if (!allContentsProject2.hasNext()) { |
| failed(project1, project2); |
| } |
| EObject modelElement = allContentsProject1.next(); |
| ModelElementId modelElementId = project1.getModelElementId(modelElement); |
| EObject modelElement2 = allContentsProject2.next(); |
| ModelElementId modelElementId2 = project2.getModelElementId(modelElement2); |
| if (!modelElementId.equals(modelElementId2)) { |
| failed(project1, project2); |
| } |
| } |
| |
| project1Iterator = project1.getAllModelElements().iterator(); |
| project2Iterator = project2.getAllModelElements().iterator(); |
| |
| while (project1Iterator.hasNext()) { |
| EObject modelElement = project1Iterator.next(); |
| ModelElementId modelElementId = project1.getModelElementId(modelElement); |
| ModelElementId modelElementId2 = project2.getModelElementId(project2Iterator.next()); |
| if (!modelElementId.equals(modelElementId2)) { |
| failed(project1, project2); |
| } |
| } |
| } |
| |
| private void failed(Project project1, Project project2) { |
| util.saveEObject(project1, "original_project", true); |
| util.saveEObject(project2, "own_project", true); |
| Assert.assertTrue(false); |
| } |
| |
| private ModelMutatorConfiguration getConfig(Project root) { |
| ModelMutatorConfiguration mmc = new ModelMutatorConfiguration(util.getEPackages(), root, util.getSeed()); |
| Collection<EStructuralFeature> eStructuralFeaturesToIgnore = new HashSet<EStructuralFeature>(); |
| eStructuralFeaturesToIgnore.add(ModelPackage.Literals.PROJECT__CUT_ELEMENTS); |
| mmc.seteStructuralFeaturesToIgnore(eStructuralFeaturesToIgnore); |
| mmc.setMinObjectsCount(util.getMinObjectsCount()); |
| return mmc; |
| } |
| } |