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Code Issues Wiki Activity

162172: Add initial test case, fix bug

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This commit is contained in:
Andrew Ferguson 2006-12-06 13:53:19 +00:00
parent 53f01e7086
commit 94a253b327
4 changed files with 154 additions and 6 deletions
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149
core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/internal/index/tests/IndexLocationTest.java Normal file
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@ -0,0 +1,149 @@
/*******************************************************************************
* Copyright (c) 2006 Symbian Software Systems 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:
* Andrew Ferguson (Symbian) - Initial implementation
*******************************************************************************/
package org.eclipse.cdt.internal.index.tests;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.net.URI;
import java.util.regex.Pattern;
import junit.framework.Test;
import org.eclipse.cdt.core.CCorePlugin;
import org.eclipse.cdt.core.dom.IPDOMManager;
import org.eclipse.cdt.core.dom.ast.IBinding;
import org.eclipse.cdt.core.index.IIndex;
import org.eclipse.cdt.core.index.IIndexName;
import org.eclipse.cdt.core.index.IndexFilter;
import org.eclipse.cdt.core.model.ICProject;
import org.eclipse.cdt.core.testplugin.CProjectHelper;
import org.eclipse.cdt.core.testplugin.CTestPlugin;
import org.eclipse.cdt.core.testplugin.util.BaseTestCase;
import org.eclipse.cdt.core.testplugin.util.TestSourceReader;
import org.eclipse.core.commands.ExecutionException;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.resources.ResourcesPlugin;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.NullProgressMonitor;
import org.eclipse.core.runtime.Path;
import org.osgi.framework.Bundle;
public class IndexLocationTest extends BaseTestCase {
ICProject cproject;
File movedLocation;
File externalHeader;
public static Test suite() {
return suite(IndexLocationTest.class);
}
protected void setUp() throws Exception {
cproject= CProjectHelper.createCProject("LocationTests", "bin", IPDOMManager.ID_NO_INDEXER);
Bundle b = CTestPlugin.getDefault().getBundle();
StringBuffer[] testData = TestSourceReader.getContentsForTest(b, "parser", getClass(), getName(), 3);
movedLocation = freshDir();
externalHeader = new File(freshDir(),"external.h");
IFile file1 = TestSourceReader.createFile(cproject.getProject(), "header.h", testData[0].toString());
createExternalFile(externalHeader, testData[1].toString());
String content = testData[2].toString().replaceAll("ABS_EXTERNAL", externalHeader.getAbsolutePath().replaceAll("\\\\","\\\\\\\\"));
IFile file3 = TestSourceReader.createFile(cproject.getProject(), "source.cpp", content);
CCorePlugin.getPDOMManager().setIndexerId(cproject, IPDOMManager.ID_FAST_INDEXER);
assertTrue(CCorePlugin.getIndexManager().joinIndexer(10000, new NullProgressMonitor()));
super.setUp();
}
private void createExternalFile(File dest, String content) throws IOException {
FileOutputStream fos = new FileOutputStream(dest);
fos.write(content.getBytes());
fos.close();
}
protected void tearDown() throws Exception {
if (cproject != null) {
cproject.getProject().delete(IResource.FORCE | IResource.ALWAYS_DELETE_PROJECT_CONTENT, new NullProgressMonitor());
}
movedLocation.delete();
externalHeader.delete();
externalHeader.getParentFile().delete();
super.tearDown();
}
// //header
// class foo {};
// // external.h
// class bar {};
// //source
// #include "header.h"
// #include "ABS_EXTERNAL"
// class baz {};
public void testBasicLocations() throws CoreException, ExecutionException {
IIndex index = CCorePlugin.getIndexManager().getIndex(cproject);
IBinding[] bs1 = index.findBindings(Pattern.compile("foo"), true, IndexFilter.ALL, new NullProgressMonitor());
IBinding[] bs2 = index.findBindings(Pattern.compile("bar"), true, IndexFilter.ALL, new NullProgressMonitor());
IBinding[] bs3 = index.findBindings(Pattern.compile("baz"), true, IndexFilter.ALL, new NullProgressMonitor());
assertEquals(1, bs1.length);
assertEquals(1, bs2.length);
assertEquals(1, bs3.length);
IIndexName[] nms1 = index.findNames(bs1[0], IIndex.FIND_ALL_OCCURENCES);
IIndexName[] nms2 = index.findNames(bs2[0], IIndex.FIND_ALL_OCCURENCES);
IIndexName[] nms3 = index.findNames(bs3[0], IIndex.FIND_ALL_OCCURENCES);
assertEquals(1, nms1.length);
assertEquals(1, nms2.length);
assertEquals(1, nms3.length);
URI workspaceRoot = ResourcesPlugin.getWorkspace().getRoot().getLocationURI();
assertEquals(
ResourcesPlugin.getWorkspace().getRoot().getFile(new Path("LocationTests/header.h")).getLocationURI(),
nms1[0].getFile().getLocation().getURI()
);
assertEquals(
externalHeader.toURI(),
nms2[0].getFile().getLocation().getURI()
);
assertEquals(
ResourcesPlugin.getWorkspace().getRoot().getFile(new Path("LocationTests/source.cpp")).getLocationURI(),
nms3[0].getFile().getLocation().getURI()
);
assertEquals(
ResourcesPlugin.getWorkspace().getRoot().getFile(new Path("LocationTests/header.h")).getFullPath(),
new Path(nms1[0].getFile().getLocation().getFullPath())
);
assertEquals(
null,
nms2[0].getFile().getLocation().getFullPath()
);
assertEquals(
ResourcesPlugin.getWorkspace().getRoot().getFile(new Path("LocationTests/source.cpp")).getFullPath(),
new Path(nms3[0].getFile().getLocation().getFullPath())
);
}
private File freshDir() throws IOException {
File tempDir = new File(System.getProperty("java.io.tmpdir")).getCanonicalFile();
for(int i=0; i<Integer.MAX_VALUE; i++) {
File candidate = new File(tempDir, "__testData/"+i);
if(!candidate.exists()) {
candidate.mkdirs();
return candidate;
}
}
return null;
}
}

5
core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/internal/index/tests/IndexLocationTests.java
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@ -1,5 +0,0 @@
package org.eclipse.cdt.internal.index.tests;
public class IndexLocationTests {
}

1
core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/internal/index/tests/IndexTests.java
View file

@ -21,6 +21,7 @@ public class IndexTests extends TestSuite {
public static Test suite() {
TestSuite suite = new IndexTests();
suite.addTest(IndexListenerTest.suite());
suite.addTest(IndexLocationTest.suite());
suite.addTest(IndexSearchTest.suite());
suite.addTest(IndexIncludeTest.suite());
suite.addTest(IndexBugsTests.suite());

5
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/dom/PDOMProjectIndexLocationConverter.java
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@ -16,6 +16,7 @@ import java.net.URISyntaxException;
import org.eclipse.cdt.core.index.IIndexFileLocation;
import org.eclipse.cdt.internal.core.index.IndexFileLocation;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.resources.IWorkspaceRoot;
import org.eclipse.core.resources.ResourcesPlugin;
import org.eclipse.core.runtime.Path;
@ -46,7 +47,9 @@ public class PDOMProjectIndexLocationConverter implements IIndexLocationConverte
uri = null;
}
} else {
uri = project.findMember(raw).getLocationURI();
fullPath = "/"+project.getName()+"/"+raw; //$NON-NLS-1$//$NON-NLS-2$
IResource member = project.findMember(raw);
uri = member == null ? null : member.getLocationURI();
}
return new IndexFileLocation(uri, fullPath);
}