| /******************************************************************************* |
| * Copyright (c) 2000, 2015 IBM Corporation and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| * Alexander Kurtakov <akurtako@redhat.com> - Bug 459343 |
| *******************************************************************************/ |
| package org.eclipse.core.tests.resources.usecase; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.resources.IResource; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.Path; |
| |
| /** |
| * This session add some resources to MyProject. All resources |
| * from Project2 are removed and some resources are added to it |
| * but not written to disk (only in the tree). |
| * Only snapshots are taken. No full saves. |
| */ |
| public class Snapshot2Test extends SnapshotTest { |
| public Snapshot2Test() { |
| super(); |
| } |
| |
| public Snapshot2Test(String name) { |
| super(name); |
| } |
| |
| protected static String[] defineHierarchy1() { |
| List<String> result = new ArrayList<>(); |
| String[] old = Snapshot1Test.defineHierarchy1(); |
| for (String element : old) { |
| result.add(element); |
| } |
| result.add(new Path(PROJECT_1).append("added file").toString()); |
| result.add(new Path(PROJECT_1).append("yet another file").toString()); |
| result.add(new Path(PROJECT_1).append("a folder").addTrailingSeparator().toString()); |
| return result.toArray(new String[result.size()]); |
| } |
| |
| protected static String[] defineHierarchy2() { |
| return new String[] {"/added file", "/yet another file", "/a folder/"}; |
| } |
| |
| public void testChangeMyProject() { |
| // MyProject |
| IProject project = getWorkspace().getRoot().getProject(PROJECT_1); |
| assertTrue("0.1", project.exists()); |
| assertTrue("0.2", project.isOpen()); |
| |
| // create some children |
| IResource[] resources = buildResources(project, defineHierarchy1()); |
| ensureExistsInWorkspace(resources, true); |
| assertExistsInFileSystem("1.1", resources); |
| assertExistsInWorkspace("1.2", resources); |
| } |
| |
| public void testChangeProject2() { |
| IProject project = getWorkspace().getRoot().getProject("Project2"); |
| assertTrue("0.1", project.exists()); |
| assertTrue("0.2", project.isOpen()); |
| |
| // remove all resources |
| try { |
| IResource[] children = project.members(); |
| getWorkspace().delete(children, true, null); |
| } catch (CoreException e) { |
| fail("0.5", e); |
| } |
| |
| // create some children |
| IResource[] resources = buildResources(project, defineHierarchy2()); |
| ensureExistsInWorkspace(resources, true); |
| assertExistsInFileSystem("1.1", resources); |
| assertExistsInWorkspace("1.2", resources); |
| } |
| |
| public void testSnapshotWorkspace() { |
| try { |
| getWorkspace().save(false, null); |
| } catch (CoreException e) { |
| fail("1.0", e); |
| } |
| } |
| |
| public void testVerifyPreviousSession() { |
| // MyProject |
| IProject project = getWorkspace().getRoot().getProject(PROJECT_1); |
| assertTrue("0.0", project.exists()); |
| assertTrue("0.1", !project.isOpen()); |
| |
| try { |
| project.open(null); |
| } catch (CoreException e) { |
| fail("1.0", e); |
| } |
| assertTrue("1.2", project.isOpen()); |
| |
| // verify existence of children |
| IResource[] resources = buildResources(project, Snapshot1Test.defineHierarchy1()); |
| assertExistsInFileSystem("2.1", resources); |
| assertExistsInWorkspace("2.2", resources); |
| |
| // Project2 |
| project = getWorkspace().getRoot().getProject(PROJECT_2); |
| assertTrue("3.0", project.exists()); |
| assertTrue("3.1", project.isOpen()); |
| |
| // verify existence of children |
| resources = buildResources(project, Snapshot1Test.defineHierarchy2()); |
| assertExistsInFileSystem("5.1", resources); |
| assertExistsInWorkspace("5.2", resources); |
| } |
| } |