| /******************************************************************************* |
| * Copyright (c) 2000, 2012 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 |
| *******************************************************************************/ |
| package org.eclipse.core.tests.resources.usecase; |
| |
| import junit.framework.Test; |
| import junit.framework.TestSuite; |
| import org.eclipse.core.resources.*; |
| import org.eclipse.core.runtime.*; |
| |
| /** |
| * |
| */ |
| public class IFileTest extends IResourceTest { |
| public IFileTest() { |
| super(null); |
| } |
| |
| public IFileTest(String name) { |
| super(name); |
| } |
| |
| /** |
| * Tests failure on get/set methods invoked on a nonexistent file. |
| * Get methods either throw an exception or return null (abnormally). |
| * Set methods throw an exception. |
| */ |
| protected void nonexistentFileFailureTests(IFile file, IFolder parent, IWorkspace wb) { |
| String method = "nonexistentFileFailureTests(IFolder,IWorkspace)"; |
| |
| /* Tests for failure in get/set methods in IResource. */ |
| |
| try { |
| if (file.isLocal(IResource.DEPTH_ZERO)) { |
| fail(method + "1.1"); |
| } |
| } catch (RuntimeException e) { |
| } |
| try { |
| if (file.isLocal(IResource.DEPTH_ONE)) { |
| fail(method + "1.2"); |
| } |
| } catch (RuntimeException e) { |
| } |
| try { |
| if (file.isLocal(IResource.DEPTH_INFINITE)) { |
| fail(method + "1.3"); |
| } |
| } catch (RuntimeException e) { |
| } |
| commonFailureTestsForResource(file, false); |
| |
| } |
| |
| public static Test suite() { |
| TestSuite suite = new TestSuite(IFileTest.class.getName()); |
| suite.addTest(new IFileTest("testFile")); |
| return suite; |
| } |
| |
| /** |
| * Create a folder in an open project. |
| * Contruct a file handle "in" the folder & check its initial state. |
| * Create the file & check its state further. |
| * Delete the file. |
| * |
| * TBD: |
| * |
| * Test file created over already existing file (failure). |
| * Test file created "below" another file (ie. fail since its parent should be a directory). |
| * Test deleting file that doesn't exist (failure?). |
| * Finish testing IResource API |
| */ |
| public void testFile() { |
| IProgressMonitor monitor = null; |
| IWorkspace workspace = getWorkspace(); |
| |
| // Create & open a project |
| IProject proj = workspace.getRoot().getProject(PROJECT); |
| try { |
| proj.create(monitor); |
| } catch (CoreException e) { |
| fail("2.1", e); |
| } |
| try { |
| proj.open(monitor); |
| } catch (CoreException e) { |
| fail("2.2", e); |
| } |
| |
| // Construct a folder handle without creating the folder. |
| IFolder folder = proj.getFolder(new Path(FOLDER)); |
| |
| // Construct a file handle |
| IFile file = folder.getFile(new Path(FILE)); |
| |
| // Inspection methods with meaninful results invoked on a handle for a nonexistent folder. |
| assertTrue("3.1", !file.exists()); |
| assertTrue("3.2", file.getWorkspace().equals(workspace)); |
| assertTrue("3.4", file.getProject().equals(proj)); |
| assertTrue("3.5", file.getParent().equals(folder)); |
| assertTrue("3.5", file.getType() == IResource.FILE); |
| assertTrue("3.6", file.getFullPath().equals(new Path("/" + PROJECT + "/" + FOLDER + "/" + FILE))); |
| assertTrue("3.7", file.getName().equals(FILE)); |
| assertTrue("3.8", proj.getFolder(new Path(FOLDER)).equals(folder)); |
| assertTrue("3.9", workspace.getRoot().getFile(file.getFullPath()).equals(file)); |
| IPath projRelativePath = new Path(FOLDER + "/" + FILE); |
| assertTrue("3.11", proj.getFile(projRelativePath).equals(file)); |
| assertTrue("3.12", folder.getFile(new Path(FILE)).equals(file)); |
| assertTrue("3.13", !workspace.getRoot().exists(file.getFullPath())); |
| Path absolutePath = new Path(proj.getLocation().toOSString() + "/" + FOLDER + "/" + FILE); |
| assertTrue("3.14", file.getLocation().equals(absolutePath)); |
| assertTrue("3.15", file.getProjectRelativePath().equals(new Path(FOLDER + "/" + FILE))); |
| |
| // Create a folder. |
| try { |
| folder.create(false, true, monitor); |
| } catch (CoreException e) { |
| fail("4", e); |
| } |
| |
| // Parent folder must exist for this. |
| assertTrue("5", workspace.getRoot().findMember(file.getFullPath()) == null); |
| |
| // These tests produce failure because the file does not exist yet. |
| nonexistentFileFailureTests(file, folder, workspace); |
| |
| // Create the file |
| try { |
| file.create(getContents("0123456789"), false, monitor); |
| } catch (CoreException e) { |
| fail("6", e); |
| } |
| |
| // Now tests pass that require that the file exists. |
| assertTrue("7.0", file.exists()); |
| assertTrue("7.1", folder.findMember(file.getName()).exists()); |
| assertTrue("7.3", workspace.getRoot().findMember(file.getFullPath()).equals(file)); |
| assertTrue("7.4", workspace.getRoot().exists(file.getFullPath())); |
| assertTrue("7.5", file.getLocation().equals(absolutePath)); |
| |
| /* Session Property */ |
| |
| try { |
| assertTrue("8.0", file.getSessionProperty(Q_NAME_SESSION) == null); |
| } catch (CoreException e) { |
| assertTrue("8.1", false); |
| } |
| try { |
| file.setSessionProperty(Q_NAME_SESSION, STRING_VALUE); |
| } catch (CoreException e) { |
| assertTrue("8.2", false); |
| } |
| try { |
| assertTrue("8.2", file.getSessionProperty(Q_NAME_SESSION).equals(STRING_VALUE)); |
| } catch (CoreException e) { |
| assertTrue("8.3", false); |
| } |
| |
| try { |
| file.setSessionProperty(Q_NAME_SESSION, null); |
| } catch (CoreException e) { |
| assertTrue("8.4", false); |
| } |
| try { |
| assertTrue("8.5", file.getSessionProperty(Q_NAME_SESSION) == null); |
| } catch (CoreException e) { |
| assertTrue("8.6", false); |
| } |
| |
| // IResource.isLocal(int) |
| // There is no server (yet) so everything should be local. |
| assertTrue("9.0", file.isLocal(IResource.DEPTH_ZERO)); |
| // No kids, but it should still answer yes. |
| assertTrue("9.1", file.isLocal(IResource.DEPTH_ONE)); |
| assertTrue("9.2", file.isLocal(IResource.DEPTH_INFINITE)); |
| // These guys have kids. |
| assertTrue("9.3", proj.isLocal(IResource.DEPTH_INFINITE)); |
| assertTrue("9.5", folder.isLocal(IResource.DEPTH_ONE)); |
| assertTrue("9.6", folder.isLocal(IResource.DEPTH_INFINITE)); |
| |
| // Delete the file |
| try { |
| file.delete(false, monitor); |
| } catch (CoreException e) { |
| fail("10.0", e); |
| } |
| assertTrue("11.1", !file.exists()); |
| try { |
| assertTrue("11.2", folder.members().length == 0); |
| } catch (CoreException e) { |
| assertTrue("11.3", false); |
| } |
| assertTrue("11.4", workspace.getRoot().findMember(file.getFullPath()) == null); |
| assertTrue("11.5", !workspace.getRoot().exists(file.getFullPath())); |
| assertTrue("11.6", file.getLocation().equals(absolutePath)); |
| |
| // These tests produce failure because the file no longer exists. |
| nonexistentFileFailureTests(file, folder, workspace); |
| |
| /* remove garbage */ |
| try { |
| proj.delete(true, getMonitor()); |
| } catch (CoreException e) { |
| fail("12.0", e); |
| } |
| } |
| } |