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Code Issues Wiki Activity

192165: add testcase for possibly related Stackoverflow

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This commit is contained in:
Andrew Ferguson 2007-06-12 15:23:27 +00:00
parent 9874cfefe5
commit 0257c07538
3 changed files with 66 additions and 22 deletions
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60
core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/internal/pdom/tests/PDOMCBugsTest.java Normal file
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@ -0,0 +1,60 @@
/*******************************************************************************
* Copyright (c) 2007 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.pdom.tests;
import junit.framework.Test;
import org.eclipse.cdt.core.CCorePlugin;
import org.eclipse.cdt.core.dom.IPDOMManager;
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.resources.IFile;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.NullProgressMonitor;
import org.eclipse.core.runtime.Path;
import org.osgi.framework.Bundle;
public class PDOMCBugsTest extends BaseTestCase {
ICProject cproject;
public static Test suite() {
return suite(PDOMCBugsTest.class);
}
protected void setUp() throws Exception {
cproject= CProjectHelper.createCProject("PDOMCBugsTest"+System.currentTimeMillis(), "bin", IPDOMManager.ID_NO_INDEXER);
Bundle b = CTestPlugin.getDefault().getBundle();
StringBuffer[] testData = TestSourceReader.getContentsForTest(b, "parser", PDOMCBugsTest.this.getClass(), getName(), 1);
IFile file = TestSourceReader.createFile(cproject.getProject(), new Path("header.h"), testData[0].toString());
CCorePlugin.getIndexManager().setIndexerId(cproject, IPDOMManager.ID_FAST_INDEXER);
assertTrue(CCorePlugin.getIndexManager().joinIndexer(360000, new NullProgressMonitor()));
super.setUp();
}
protected void tearDown() throws Exception {
if (cproject != null) {
cproject.getProject().delete(IResource.FORCE | IResource.ALWAYS_DELETE_PROJECT_CONTENT, new NullProgressMonitor());
}
super.tearDown();
}
// typedef typeof(T) T;
public void _test192165() {
// a StackOverflow occurs at this point
}
public void testDummy() {}
}

25
core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/internal/pdom/tests/PDOMBugsTest.java → core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/internal/pdom/tests/PDOMCPPBugsTest.java
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@ -16,14 +16,10 @@ import java.io.File;
import junit.framework.Test;
import org.eclipse.cdt.core.CCorePlugin;
import org.eclipse.cdt.core.dom.ILinkage;
import org.eclipse.cdt.core.dom.IName;
import org.eclipse.cdt.core.dom.IPDOMManager;
import org.eclipse.cdt.core.dom.ast.ICompositeType;
import org.eclipse.cdt.core.dom.ast.IFunction;
import org.eclipse.cdt.core.dom.ast.IType;
import org.eclipse.cdt.core.dom.ast.cpp.ICPPBinding;
import org.eclipse.cdt.core.dom.ast.cpp.ICPPVariable;
import org.eclipse.cdt.core.dom.ast.gnu.c.GCCLanguage;
import org.eclipse.cdt.core.index.IIndexBinding;
import org.eclipse.cdt.core.index.IIndexLocationConverter;
@ -56,11 +52,11 @@ import org.eclipse.core.runtime.content.IContentType;
/**
* Tests bugs found in the PDOM
*/
public class PDOMBugsTest extends BaseTestCase {
public class PDOMCPPBugsTest extends BaseTestCase {
ICProject cproject;
public static Test suite() {
return suite(PDOMBugsTest.class);
return suite(PDOMCPPBugsTest.class);
}
protected void setUp() throws Exception {
@ -202,7 +198,7 @@ public class PDOMBugsTest extends BaseTestCase {
cHeaders.create(true, true, NPM);
LanguageManager lm= LanguageManager.getInstance();
IFile cHeader= TestSourceReader.createFile(cHeaders, "cHeader.h", "struct S {int a; int b; };\nvoid foo(struct S s) {}\n");
IFile cHeader= TestSourceReader.createFile(cHeaders, "cHeader.h", "extern \"C\" void foo(int i) {}\n");
ICProjectDescription pd= CCorePlugin.getDefault().getProjectDescription(project);
ICConfigurationDescription cfgd= pd.getDefaultSettingConfiguration();
ProjectLanguageConfiguration plc= LanguageManager.getInstance().getLanguageConfiguration(project);
@ -210,7 +206,7 @@ public class PDOMBugsTest extends BaseTestCase {
IContentType ct= Platform.getContentTypeManager().getContentType(CCorePlugin.CONTENT_TYPE_CHEADER);
lm.storeLanguageMappingConfiguration(project, new IContentType[] {ct});
IFile cppSource= TestSourceReader.createFile(cHeaders, "cppSource.cpp", "struct S s; void ref() {foo(s);}");
IFile cppSource= TestSourceReader.createFile(cHeaders, "cppSource.cpp", "void ref() {foo(1);}");
IndexerPreferences.set(project, IndexerPreferences.KEY_INDEXER_ID, IPDOMManager.ID_FAST_INDEXER);
CCorePlugin.getIndexManager().reindex(cproject);
@ -230,19 +226,6 @@ public class PDOMBugsTest extends BaseTestCase {
assertEquals(1, nms.length);
assertTrue(nms[0].getFileLocation().getFileName().endsWith(".cpp"));
}
{ // test struct S has resolved to the C linkage
IIndexBinding[] ib= pdom.findBindings(new char[][]{{'s'}}, IndexFilter.ALL, NPM);
assertEquals(1, ib.length);
assertTrue(ib[0] instanceof ICPPVariable);
ICPPVariable cppv= (ICPPVariable) ib[0];
IType type= cppv.getType();
assertTrue(type instanceof ICompositeType);
assertTrue(((ICompositeType) type).getKey() == ICompositeType.k_struct);
assertTrue(((ICompositeType) type).getLinkage().getID().equals(ILinkage.C_LINKAGE_ID));
}
} finally {
pdom.releaseReadLock();
}

3
core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/internal/pdom/tests/PDOMTests.java
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@ -27,7 +27,8 @@ public class PDOMTests extends TestSuite {
suite.addTest(DBTest.suite());
suite.addTest(DBPropertiesTests.suite());
suite.addTest(PDOMBugsTest.suite());
suite.addTest(PDOMCBugsTest.suite());
suite.addTest(PDOMCPPBugsTest.suite());
suite.addTest(PDOMSearchTest.suite());
suite.addTest(PDOMLocationTests.suite());
suite.addTest(PDOMProviderTests.suite());