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Viewing changes to core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/core/parser/tests/rewrite/RewriteBaseTest.java

  • Committer: Package Import Robot
  • Author(s): Jakub Adam
  • Date: 2011-10-06 21:15:04 UTC
  • mfrom: (1.1.4)
  • Revision ID: package-import@ubuntu.com-20111006211504-8dutmljjih0zikfv
Tags: 8.0.1-1
* New upstream release.
* Split the JNI packages into a separate architecture dependent
  package and made eclipse-cdt architecture independent.
* Install JNI libraries into multiarch aware location
* Bumped Standards-Version to 3.9.2.

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core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/core/parser/tests/rewrite/RewriteBaseTest.java
 
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/*******************************************************************************
 
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 * Copyright (c) 2008 Institute for Software, HSR Hochschule fuer Technik  
 
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 * Rapperswil, University of applied sciences and others
 
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 * All rights reserved. This program and the accompanying materials 
 
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 * are made available under the terms of the Eclipse Public License v1.0 
 
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 * which accompanies this distribution, and is available at 
 
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 * http://www.eclipse.org/legal/epl-v10.html  
 
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 *  
 
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 * Contributors: 
 
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 * Institute for Software - initial API and implementation
 
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 *******************************************************************************/
 
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package org.eclipse.cdt.core.parser.tests.rewrite;
 
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import java.io.BufferedReader;
 
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import java.io.InputStreamReader;
 
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import java.util.Map;
 
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import java.util.TreeMap;
 
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import java.util.Vector;
 
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import org.eclipse.cdt.core.tests.BaseTestFramework;
 
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import org.eclipse.core.resources.IFile;
 
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import org.eclipse.core.runtime.ILogListener;
 
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import org.eclipse.core.runtime.IStatus;
 
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import org.eclipse.core.runtime.NullProgressMonitor;
 
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import org.eclipse.core.runtime.Path;
 
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import org.eclipse.jface.text.TextSelection;
 
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/**
 
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 * @author Guido Zgraggen IFS
 
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 *
 
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 */
 
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public abstract class RewriteBaseTest extends BaseTestFramework implements ILogListener{
 
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        protected static final NullProgressMonitor NULL_PROGRESS_MONITOR = new NullProgressMonitor();
 
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        protected TreeMap<String, TestSourceFile> fileMap = new TreeMap<String, TestSourceFile>();
 
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        protected String fileWithSelection;
 
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        protected TextSelection selection;
 
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        protected RewriteBaseTest(String name) {
 
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                super(name);
 
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        }
 
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        public RewriteBaseTest(String name, Vector<TestSourceFile> files) {
 
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                super(name);
 
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                for (TestSourceFile file : files) {
 
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                        fileMap.put(file.getName(), file);
 
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                }
 
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        }
 
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        @Override
 
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        protected abstract void runTest() throws Throwable;
 
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        @Override
 
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        protected void setUp() throws Exception {
 
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                super.setUp();
 
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                for (TestSourceFile testFile : fileMap.values()) {
 
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                        if(testFile.getSource().length() > 0) {
 
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                                importFile(testFile.getName(), testFile.getSource());
 
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                        }
 
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                }
 
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        }
 
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        protected void assertEquals(TestSourceFile file, IFile file2) throws Exception {
 
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                StringBuffer code = getCodeFromIFile(file2);
 
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                assertEquals(file.getExpectedSource(), TestHelper.unifyNewLines(code.toString()));
 
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        }
 
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        protected void compareFiles(Map<String,TestSourceFile> testResourceFiles) throws Exception {
 
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                for (String fileName : testResourceFiles.keySet()) {
 
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                        TestSourceFile file = testResourceFiles.get(fileName);
 
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                        IFile iFile = project.getFile(new Path(fileName));
 
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                        StringBuffer code = getCodeFromIFile(iFile);
 
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                        assertEquals(TestHelper.unifyNewLines(file.getExpectedSource()), TestHelper.unifyNewLines(code.toString()));
 
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                }
 
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        }
 
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        protected StringBuffer getCodeFromIFile(IFile file) throws Exception {
 
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                BufferedReader br = new BufferedReader(new InputStreamReader(file.getContents()));
 
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                StringBuffer code = new StringBuffer();
 
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                String line;
 
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                while((line = br.readLine()) != null) {
 
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                        code.append(line);
 
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                        code.append('\n');
 
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                }
 
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                br.close();
 
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                return code;
 
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        }
 
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        @Override
 
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        protected void tearDown() throws Exception {
 
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                System.gc();
 
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                fileManager.closeAllFiles();
 
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                super.tearDown();
 
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        }
 
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        public void logging(IStatus status, String plugin) {
 
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                Throwable ex = status.getException();
 
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                StringBuffer stackTrace = new StringBuffer();
 
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                if(ex != null) {
 
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                        stackTrace.append('\n');
 
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                        for(StackTraceElement ste : ex.getStackTrace()) {
 
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                                stackTrace.append(ste.toString());
 
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                        }
 
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                }
 
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                fail("Log-Message: " + status.getMessage() + stackTrace.toString());             //$NON-NLS-1$
 
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        }
 
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        public void setFileWithSelection(String fileWithSelection) {
 
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                this.fileWithSelection = fileWithSelection;
 
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        }
 
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        public void setSelection(TextSelection selection) {
 
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                this.selection = selection;
 
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        }
 
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}