| /******************************************************************************* |
| * Copyright (c) 2015 Obeo 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: |
| * Obeo - initial API and implementation |
| * Philip Langer - refactorings |
| *******************************************************************************/ |
| package org.eclipse.emf.compare.ide.ui.tests.unit; |
| |
| import java.io.File; |
| import java.net.URL; |
| |
| import org.eclipse.core.resources.IFile; |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.resources.IResource; |
| import org.eclipse.core.runtime.FileLocator; |
| import org.eclipse.core.runtime.NullProgressMonitor; |
| import org.eclipse.core.runtime.Platform; |
| import org.eclipse.emf.compare.ide.ui.internal.EMFCompareIDEUIPlugin; |
| import org.eclipse.emf.compare.ide.ui.logical.IModelResolver; |
| import org.eclipse.emf.compare.ide.ui.logical.SynchronizationModel; |
| import org.eclipse.emf.compare.ide.ui.tests.CompareTestCase; |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.osgi.framework.Bundle; |
| |
| /** |
| * This test is related to the bug <a href="https://bugs.eclipse.org/bugs/show_bug.cgi?id=459131">459131</a> |
| * |
| * @author <a href="mailto:axel.richard@obeo.fr">Axel Richard</a> |
| */ |
| @SuppressWarnings("nls") |
| public class TestBug459131 extends CompareTestCase { |
| |
| private IModelResolver resolver; |
| |
| private NullProgressMonitor monitor; |
| |
| @SuppressWarnings("restriction") |
| @Override |
| @Before |
| public void setUp() throws Exception { |
| super.setUp(); |
| resolver = EMFCompareIDEUIPlugin.getDefault().getModelResolverRegistry().getBestResolverFor(null); |
| monitor = new NullProgressMonitor(); |
| } |
| |
| @Override |
| @After |
| public void tearDown() throws Exception { |
| super.tearDown(); |
| } |
| |
| /** |
| * Test models: |
| * <p> |
| * On left side: R1 -> R2 -> R3 |
| * </p> |
| * <p> |
| * On right side: R1 -> R2 -> R3 |
| * </p> |
| * <p> |
| * 1 change in R2 fragment and 1 change in R3 fragment. Then update R3 right model to have 1 change in R2 |
| * fragment and no change in R3 fragment. |
| * </p> |
| * |
| * @throws Exception |
| */ |
| @Test |
| public void testUpdateResource() throws Exception { |
| |
| final IProject iProject = project.getProject(); |
| |
| final File leftFile1 = project.getOrCreateFile(iProject, "left" + File.separator + "R1.nodes"); |
| final File leftFile2 = project.getOrCreateFile(iProject, "left" + File.separator + "R2.nodes"); |
| final File leftFile3 = project.getOrCreateFile(iProject, "left" + File.separator + "R3.nodes"); |
| |
| final File rightFile1 = project.getOrCreateFile(iProject, "right" + File.separator + "R1.nodes"); |
| final File rightFile2 = project.getOrCreateFile(iProject, "right" + File.separator + "R2.nodes"); |
| final File rightFile3 = project.getOrCreateFile(iProject, "right" + File.separator + "R3.nodes"); |
| |
| Bundle bundle = Platform.getBundle("org.eclipse.emf.compare.ide.ui.tests"); |
| URL entryLeftFile1 = bundle |
| .getEntry("src/org/eclipse/emf/compare/ide/ui/tests/unit/data/_459131/left/R1.nodes"); |
| URL entryLeftFile2 = bundle |
| .getEntry("src/org/eclipse/emf/compare/ide/ui/tests/unit/data/_459131/left/R2.nodes"); |
| URL entryLeftFile3 = bundle |
| .getEntry("src/org/eclipse/emf/compare/ide/ui/tests/unit/data/_459131/left/R3.nodes"); |
| URL entryRightFile1 = bundle |
| .getEntry("src/org/eclipse/emf/compare/ide/ui/tests/unit/data/_459131/right/R1.nodes"); |
| URL entryRightFile2 = bundle |
| .getEntry("src/org/eclipse/emf/compare/ide/ui/tests/unit/data/_459131/right/R2.nodes"); |
| URL entryRightFile3 = bundle |
| .getEntry("src/org/eclipse/emf/compare/ide/ui/tests/unit/data/_459131/right/R3.nodes"); |
| URL leftFile1URL = FileLocator.toFileURL(entryLeftFile1); |
| URL leftFile2URL = FileLocator.toFileURL(entryLeftFile2); |
| URL leftFile3URL = FileLocator.toFileURL(entryLeftFile3); |
| URL rightFile1URL = FileLocator.toFileURL(entryRightFile1); |
| URL rightFile2URL = FileLocator.toFileURL(entryRightFile2); |
| URL rightFile3URL = FileLocator.toFileURL(entryRightFile3); |
| copyFile(new File(leftFile1URL.toURI()), leftFile1); |
| copyFile(new File(leftFile2URL.toURI()), leftFile2); |
| copyFile(new File(leftFile3URL.toURI()), leftFile3); |
| copyFile(new File(rightFile1URL.toURI()), rightFile1); |
| copyFile(new File(rightFile2URL.toURI()), rightFile2); |
| copyFile(new File(rightFile3URL.toURI()), rightFile3); |
| |
| IFile iLeftFile1 = project.getIFile(iProject, leftFile1); |
| IFile iLeftFile2 = project.getIFile(iProject, leftFile2); |
| IFile iLeftFile3 = project.getIFile(iProject, leftFile3); |
| |
| IFile iRightFile1 = project.getIFile(iProject, rightFile1); |
| IFile iRightFile2 = project.getIFile(iProject, rightFile2); |
| IFile iRightFile3 = project.getIFile(iProject, rightFile3); |
| |
| // 1 change in R2 fragment and 1 change in R3 fragment |
| SynchronizationModel syncModel = resolver.resolveLocalModels(iLeftFile1, iRightFile1, null, monitor); |
| assertContainsExclusively(syncModel.getLeftTraversal(), iLeftFile1, iLeftFile2, iLeftFile3); |
| assertContainsExclusively(syncModel.getRightTraversal(), iRightFile1, iRightFile2, iRightFile3); |
| |
| // Update R3 right model |
| // 1 change in R2 fragment and no change in R3 fragment |
| iRightFile3.setContents(iLeftFile3.getContents(), IResource.FORCE, monitor); |
| |
| syncModel = resolver.resolveLocalModels(iLeftFile1, iRightFile1, null, monitor); |
| assertContainsExclusively(syncModel.getLeftTraversal(), iLeftFile1, iLeftFile2, iLeftFile3); |
| assertContainsExclusively(syncModel.getRightTraversal(), iRightFile1, iRightFile2, iRightFile3); |
| } |
| |
| /** |
| * Test models: |
| * <p> |
| * On left side: R4 -> R5 -> R6 |
| * </p> |
| * <p> |
| * On right side: R4 -> R5 -> R6 |
| * </p> |
| * <p> |
| * 1 change in R5 fragment and 1 change in R6 fragment. Then brake dependency between R5 & R6 right models |
| * to delete R3 right model from the logical model. |
| * </p> |
| * |
| * @throws Exception |
| */ |
| @Test |
| public void testBrakeResourceDependency() throws Exception { |
| |
| final IProject iProject = project.getProject(); |
| |
| final File leftFile4 = project.getOrCreateFile(iProject, "left" + File.separator + "R4.nodes"); |
| final File leftFile5 = project.getOrCreateFile(iProject, "left" + File.separator + "R5.nodes"); |
| final File leftFile6 = project.getOrCreateFile(iProject, "left" + File.separator + "R6.nodes"); |
| |
| final File rightFile4 = project.getOrCreateFile(iProject, "right" + File.separator + "R4.nodes"); |
| final File rightFile5 = project.getOrCreateFile(iProject, "right" + File.separator + "R5.nodes"); |
| final File newRightFile5 = project.getOrCreateFile(iProject, |
| "right" + File.separator + "R5NEW.nodes"); |
| final File rightFile6 = project.getOrCreateFile(iProject, "right" + File.separator + "R6.nodes"); |
| |
| Bundle bundle = Platform.getBundle("org.eclipse.emf.compare.ide.ui.tests"); |
| URL entryLeftFile4 = bundle |
| .getEntry("src/org/eclipse/emf/compare/ide/ui/tests/unit/data/_459131/left/R4.nodes"); |
| URL entryLeftFile5 = bundle |
| .getEntry("src/org/eclipse/emf/compare/ide/ui/tests/unit/data/_459131/left/R5.nodes"); |
| URL entryLeftFile6 = bundle |
| .getEntry("src/org/eclipse/emf/compare/ide/ui/tests/unit/data/_459131/left/R6.nodes"); |
| URL entryRightFile4 = bundle |
| .getEntry("src/org/eclipse/emf/compare/ide/ui/tests/unit/data/_459131/right/R4.nodes"); |
| URL entryRightFile5 = bundle |
| .getEntry("src/org/eclipse/emf/compare/ide/ui/tests/unit/data/_459131/right/R5.nodes"); |
| URL newEntryRightFile5 = bundle |
| .getEntry("src/org/eclipse/emf/compare/ide/ui/tests/unit/data/_459131/right/R5NEW.nodes"); |
| URL entryRightFile6 = bundle |
| .getEntry("src/org/eclipse/emf/compare/ide/ui/tests/unit/data/_459131/right/R6.nodes"); |
| URL leftFile4URL = FileLocator.toFileURL(entryLeftFile4); |
| URL leftFile5URL = FileLocator.toFileURL(entryLeftFile5); |
| URL leftFile6URL = FileLocator.toFileURL(entryLeftFile6); |
| URL rightFile4URL = FileLocator.toFileURL(entryRightFile4); |
| URL rightFile5URL = FileLocator.toFileURL(entryRightFile5); |
| URL newRightFile5URL = FileLocator.toFileURL(newEntryRightFile5); |
| URL rightFile6URL = FileLocator.toFileURL(entryRightFile6); |
| copyFile(new File(leftFile4URL.toURI()), leftFile4); |
| copyFile(new File(leftFile5URL.toURI()), leftFile5); |
| copyFile(new File(leftFile6URL.toURI()), leftFile6); |
| copyFile(new File(rightFile4URL.toURI()), rightFile4); |
| copyFile(new File(rightFile5URL.toURI()), rightFile5); |
| copyFile(new File(newRightFile5URL.toURI()), newRightFile5); |
| copyFile(new File(rightFile6URL.toURI()), rightFile6); |
| |
| IFile iLeftFile4 = project.getIFile(iProject, leftFile4); |
| IFile iLeftFile5 = project.getIFile(iProject, leftFile5); |
| IFile iLeftFile6 = project.getIFile(iProject, leftFile6); |
| |
| IFile iRightFile4 = project.getIFile(iProject, rightFile4); |
| IFile iRightFile5 = project.getIFile(iProject, rightFile5); |
| IFile newIRightFile5 = project.getIFile(iProject, newRightFile5); |
| IFile iRightFile6 = project.getIFile(iProject, rightFile6); |
| |
| // 1 change in R2 fragment and 1 change in R3 fragment |
| SynchronizationModel syncModel = resolver.resolveLocalModels(iLeftFile4, iRightFile4, null, monitor); |
| assertContainsExclusively(syncModel.getLeftTraversal(), iLeftFile4, iLeftFile5, iLeftFile6); |
| assertContainsExclusively(syncModel.getRightTraversal(), iRightFile4, iRightFile5, iRightFile6); |
| |
| // Brake dependency between R5 & R6 right models. |
| iRightFile5.setContents(newIRightFile5.getContents(), IResource.FORCE, monitor); |
| |
| syncModel = resolver.resolveLocalModels(iLeftFile4, iRightFile4, null, monitor); |
| assertContainsExclusively(syncModel.getLeftTraversal(), iLeftFile4, iLeftFile5, iLeftFile6); |
| assertContainsExclusively(syncModel.getRightTraversal(), iRightFile4, iRightFile5); |
| } |
| } |
