mirrors/cdt
1
0
Fork 0
mirror of https://github.com/eclipse-cdt/cdt synced 2025-07-31 21:05:37 +02:00
Code Issues Wiki Activity

191679: add some unit tests

Browse source
This commit is contained in:
Andrew Ferguson 2007-06-08 17:24:53 +00:00
parent a032fbd206
commit 25213bca9f
4 changed files with 141 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

52
core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/internal/pdom/tests/GeneratePDOMApplicationTest.java
View file

@ -23,6 +23,7 @@ import java.util.regex.Pattern;
import junit.framework.Test;
import org.eclipse.cdt.core.CCorePlugin;
import org.eclipse.cdt.core.dom.ILinkage;
import org.eclipse.cdt.core.dom.IPDOMManager;
import org.eclipse.cdt.core.dom.ast.IBinding;
import org.eclipse.cdt.core.dom.ast.cpp.ICPPClassType;
@ -57,6 +58,7 @@ public class GeneratePDOMApplicationTest extends PDOMTestBase {
private static List toDeleteOnTearDown= new ArrayList();
private final static String locProject1= "resources/pdomtests/generatePDOMTests/project1";
private final static String locProject2= "resources/pdomtests/generatePDOMTests/project2";
private final static String locProject3= "resources/pdomtests/generatePDOMTests/project3";
private URI baseURI;
public static Test suite() {
@ -224,6 +226,37 @@ public class GeneratePDOMApplicationTest extends PDOMTestBase {
WritablePDOM wpdom= new WritablePDOM(target, new URIRelativeLocationConverter(baseURI), LanguageManager.getInstance().getPDOMLinkageFactoryMappings());
verifyProject2Content(wpdom);
}
public void testExternalExportProjectProvider_CLinkage() throws Exception {
File target= File.createTempFile("test", "pdom");
URL url= FileLocator.find(CTestPlugin.getDefault().getBundle(), new Path(locProject3), null);
String baseDir= FileLocator.toFileURL(url).getFile();
doGenerate(new String[] {
GeneratePDOMApplication.OPT_TARGET, target.getAbsolutePath(),
GeneratePDOMApplication.OPT_PROJECTPROVIDER, TestProjectProvider5.class.getName(),
ExternalExportProjectProvider.OPT_SOURCE, baseDir,
ExternalExportProjectProvider.OPT_FRAGMENT_ID, "hello.world"
});
assertTrue(target.exists());
IndexFilter CLinkage= new IndexFilter() {
public boolean acceptLinkage(ILinkage linkage) {
return linkage.getID().equals(ILinkage.C_LINKAGE_ID);
}
};
IndexFilter CPPLinkage= new IndexFilter() {
public boolean acceptLinkage(ILinkage linkage) {
return linkage.getID().equals(ILinkage.CPP_LINKAGE_ID);
}
};
WritablePDOM wpdom= new WritablePDOM(target, new URIRelativeLocationConverter(baseURI), LanguageManager.getInstance().getPDOMLinkageFactoryMappings());
assertEquals(1, wpdom.findBindings(new char[][] {"foo".toCharArray()}, CLinkage, NPM).length);
assertEquals(0, wpdom.findBindings(new char[][] {"foo".toCharArray()}, CPPLinkage, NPM).length);
}
public void verifyProject1Content(WritablePDOM wpdom) throws Exception {
wpdom.acquireReadLock();
@ -314,6 +347,25 @@ public class GeneratePDOMApplicationTest extends PDOMTestBase {
}
public void setApplicationArguments(String[] arguments) {}
}
public static class TestProjectProvider5 implements IExportProjectProvider {
public ICProject createProject() throws CoreException {
ICProject cproject= CProjectHelper.createCProject("test"+System.currentTimeMillis(), null, IPDOMManager.ID_NO_INDEXER);
toDeleteOnTearDown.add(cproject);
CProjectHelper.importSourcesFromPlugin(cproject, CTestPlugin.getDefault().getBundle(), locProject3);
return cproject;
}
public Map getExportProperties() {
Map map= new HashMap();
map.put(SDK_VERSION, "4.0.1");
map.put(IIndexFragment.PROPERTY_FRAGMENT_ID, ACME_SDK_ID);
return map;
}
public IIndexLocationConverter getLocationConverter(ICProject cproject) {
return new ResourceContainerRelativeLocationConverter(cproject.getProject());
}
public void setApplicationArguments(String[] arguments) {}
}
}
class MockApplicationContext implements IApplicationContext {

74
core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/internal/pdom/tests/PDOMBugsTest.java
View file

@ -15,13 +15,28 @@ 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;
import org.eclipse.cdt.core.index.IndexFilter;
import org.eclipse.cdt.core.index.ResourceContainerRelativeLocationConverter;
import org.eclipse.cdt.core.language.ProjectLanguageConfiguration;
import org.eclipse.cdt.core.model.ICProject;
import org.eclipse.cdt.core.model.LanguageManager;
import org.eclipse.cdt.core.settings.model.ICConfigurationDescription;
import org.eclipse.cdt.core.settings.model.ICProjectDescription;
import org.eclipse.cdt.core.testplugin.CProjectHelper;
import org.eclipse.cdt.core.testplugin.util.BaseTestCase;
import org.eclipse.cdt.core.testplugin.util.TestSourceReader;
import org.eclipse.cdt.internal.core.CCoreInternals;
import org.eclipse.cdt.internal.core.index.IIndexFragment;
import org.eclipse.cdt.internal.core.index.IWritableIndexFragment;
@ -29,8 +44,14 @@ import org.eclipse.cdt.internal.core.pdom.PDOM;
import org.eclipse.cdt.internal.core.pdom.PDOMManager;
import org.eclipse.cdt.internal.core.pdom.WritablePDOM;
import org.eclipse.cdt.internal.core.pdom.db.ChunkCache;
import org.eclipse.cdt.internal.core.pdom.indexer.IndexerPreferences;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IFolder;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.NullProgressMonitor;
import org.eclipse.core.runtime.Platform;
import org.eclipse.core.runtime.content.IContentType;
/**
* Tests bugs found in the PDOM
@ -174,4 +195,57 @@ public class PDOMBugsTest extends BaseTestCase {
pdom.acquireWriteLock();
pdom.releaseWriteLock();
}
public void _test191679() throws Exception {
IProject project= cproject.getProject();
IFolder cHeaders= cproject.getProject().getFolder("cHeaders");
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) {}\n");
ICProjectDescription pd= CCorePlugin.getDefault().getProjectDescription(project);
ICConfigurationDescription cfgd= pd.getDefaultSettingConfiguration();
ProjectLanguageConfiguration plc= LanguageManager.getInstance().getLanguageConfiguration(project);
plc.addFileMapping(cfgd, cHeader, GCCLanguage.ID);
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);}");
IndexerPreferences.set(project, IndexerPreferences.KEY_INDEXER_ID, IPDOMManager.ID_FAST_INDEXER);
CCorePlugin.getIndexManager().reindex(cproject);
CCorePlugin.getIndexManager().joinIndexer(10000, NPM);
final PDOM pdom= (PDOM) CCoreInternals.getPDOMManager().getPDOM(cproject);
pdom.acquireReadLock();
try {
{ // test reference to 'foo' was resolved correctly
IIndexBinding[] ib= pdom.findBindings(new char[][]{"foo".toCharArray()}, IndexFilter.ALL, NPM);
assertEquals(1, ib.length);
assertTrue(ib[0] instanceof IFunction);
assertTrue(!(ib[0] instanceof ICPPBinding));
IName[] nms= pdom.findNames(ib[0], IIndexFragment.FIND_REFERENCES);
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/plugin.xml
View file

@ -44,6 +44,9 @@
<ExportProjectProvider
class="org.eclipse.cdt.internal.pdom.tests.GeneratePDOMApplicationTest$TestProjectProvider4">
</ExportProjectProvider>
<ExportProjectProvider
class="org.eclipse.cdt.internal.pdom.tests.GeneratePDOMApplicationTest$TestProjectProvider5">
</ExportProjectProvider>
</extension>
<extension

12
core/org.eclipse.cdt.core.tests/resources/pdomtests/generatePDOMTests/project3/aaa.h Normal file
View file

@ -0,0 +1,12 @@
// this is a C content type header
void foo() {}
int a;
struct S {
int c;
int d;
};