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Patch from Amer Hoda, to test the Core model working copy

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This commit is contained in:
Alain Magloire 2003-03-19 20:37:16 +00:00
parent 5f306b0fe7
commit da490cbd00
2 changed files with 107 additions and 0 deletions
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106
core/org.eclipse.cdt.ui.tests/model/org/eclipse/cdt/core/model/tests/WorkingCopyTests.java Normal file
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package org.eclipse.cdt.core.model.tests;
/**********************************************************************
* Copyright (c) 2002,2003 Rational Software Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Common Public License v0.5
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/cpl-v05.html
*
* Contributors:
* Rational Software - Initial API and implementation
***********************************************************************/
import java.io.FileInputStream;
import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;
import org.eclipse.cdt.core.model.ICProject;
import org.eclipse.cdt.core.model.ITranslationUnit;
import org.eclipse.cdt.internal.core.model.IBuffer;
import org.eclipse.cdt.internal.core.model.IWorkingCopy;
import org.eclipse.cdt.internal.core.model.TranslationUnit;
import org.eclipse.cdt.testplugin.CProjectHelper;
import org.eclipse.cdt.testplugin.TestPluginLauncher;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.NullProgressMonitor;
import org.eclipse.core.runtime.Path;
/**
* Contains unit test cases for Working Copies. Run using JUnit Plugin Test
* configuration launcher.
*/
public class WorkingCopyTests extends TestCase {
private ICProject fCProject;
private IFile headerFile;
private NullProgressMonitor monitor;
public static void main(String[] args) {
TestPluginLauncher.run(TestPluginLauncher.getLocationFromProperties(), WorkingCopyTests.class, args);
}
public static Test suite() {
TestSuite suite= new TestSuite();
suite.addTest(new WorkingCopyTests("testWorkingCopy"));
//suite.addTest(new WorkingCopyTests("testHashing"));
return suite;
}
public WorkingCopyTests(String name) {
super(name);
}
protected void setUp() throws Exception {
monitor = new NullProgressMonitor();
String pluginRoot=org.eclipse.core.runtime.Platform.getPlugin("org.eclipse.cdt.ui.tests").find(new Path("/")).getFile();
fCProject= CProjectHelper.createCProject("TestProject1", "bin");
//Path filePath = new Path(ResourcesPlugin.getWorkspace().getRoot().getLocation().toString()+ fCProject.getPath().toString()+ "/WorkingCopyTest.h");
headerFile = fCProject.getProject().getFile("WorkingCopyTest.h");
if (!headerFile.exists()) {
try{
FileInputStream fileIn = new FileInputStream(pluginRoot+ "model/org/eclipse/cdt/core/model/tests/resources/cfiles/WorkingCopyTestStart.h");
headerFile.create(fileIn,false, monitor);
} catch (CoreException e) {
e.printStackTrace();
}
}
}
protected void tearDown() throws Exception {
CProjectHelper.delete(fCProject);
}
public void testWorkingCopy() throws Exception {
ITranslationUnit tu = new TranslationUnit(fCProject, headerFile);
// CreateWorkingCopy
assertNotNull (tu);
IWorkingCopy wc = tu.getWorkingCopy();
assertNotNull (wc);
assertNotNull (wc.getBuffer());
assertTrue (wc.exists());
// ModifyWorkingCopy
IBuffer wcBuf = wc.getBuffer();
wcBuf.append("\n class Hello{ int x; };");
if (tu.getBuffer().getContents().equals(wc.getBuffer().getContents() ) )
fail("Buffers should NOT be equal at this point!");
// ReconcileWorkingCopy
wc.reconcile();
// CommitWorkingCopy
wc.commit(true, monitor);
if(!tu.getBuffer().getContents().equals(wc.getBuffer().getContents()))
fail("Buffers should be equal at this point!");
// DestroyWorkingCopy
wc.destroy();
assertFalse(wc.exists());
}
}

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core/org.eclipse.cdt.ui.tests/model/org/eclipse/cdt/core/model/tests/resources/cfiles/WorkingCopyTestStart.h Normal file
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#include <stdio.h