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/*******************************************************************************
* Copyright (c) 2000, 2008 IBM Corporation 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:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.core.filebuffers.tests;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import java.io.IOException;
import org.junit.After;
import org.junit.Test;
import org.eclipse.core.filesystem.EFS;
import org.eclipse.core.filesystem.IFileStore;
import org.eclipse.core.runtime.IPath;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IFolder;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.filebuffers.FileBuffers;
import org.eclipse.core.filebuffers.ITextFileBuffer;
import org.eclipse.core.filebuffers.LocationKind;
import org.eclipse.jface.text.source.IAnnotationModel;
/**
* FileBuffersForNonExistingWorkspaceFiles
*/
public class FileBuffersForNonExistingWorkspaceFiles extends FileBufferFunctions {
@Override
@After
public void tearDown() {
FileTool.delete(getPath());
super.tearDown();
}
@Override
protected IPath createPath(IProject project) throws Exception {
IFolder folder= ResourceHelper.createFolder("project/folderA/folderB/");
IPath filePath= folder.getLocation().append("NonExistingWorkspaceFile");
return filePath.makeAbsolute();
}
@Test
public void testBug118199() throws Exception {
IFile file= getProject().getWorkspace().getRoot().getFile(getPath());
assertFalse(file.exists());
fManager.connect(getPath(), LocationKind.NORMALIZE, null);
try {
ITextFileBuffer buffer= fManager.getTextFileBuffer(getPath(), LocationKind.NORMALIZE);
buffer.getDocument().set("test");
buffer.commit(null, false);
} finally {
fManager.disconnect(getPath(), LocationKind.NORMALIZE, null);
}
assertFalse(file.exists());
}
@Test
public void testBug118199_fixed() throws Exception {
IPath location= getPath();
IFile file= getProject().getWorkspace().getRoot().getFileForLocation(location);
if (file == null) {
throw new IOException("File '" + location + "' can not be found."); //$NON-NLS-1$ //$NON-NLS-2$
}
IPath path= file.getFullPath();
assertFalse(file.exists());
fManager.connect(path, LocationKind.IFILE, null);
try {
ITextFileBuffer buffer= fManager.getTextFileBuffer(path, LocationKind.IFILE);
buffer.getDocument().set("test");
buffer.commit(null, false);
} finally {
fManager.disconnect(path, LocationKind.IFILE, null);
}
assertTrue(file.exists());
}
/*
* @see org.eclipse.core.filebuffers.tests.FileBufferFunctions#markReadOnly()
*/
@Override
protected void setReadOnly(boolean state) throws Exception {
IFileStore fileStore= FileBuffers.getFileStoreAtLocation(getPath());
assertNotNull(fileStore);
fileStore.fetchInfo().setAttribute(EFS.ATTRIBUTE_READ_ONLY, state);
}
@Override
protected boolean isStateValidationSupported() {
return false;
}
@Override
protected boolean deleteUnderlyingFile() throws Exception {
return false;
}
@Override
protected IPath moveUnderlyingFile() throws Exception {
return null;
}
@Override
protected boolean modifyUnderlyingFile() throws Exception {
return false;
}
@Override
protected Class<IAnnotationModel> getAnnotationModelClass() throws Exception {
return null;
}
}
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