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Code Issues Wiki Activity

- added test check

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This commit is contained in:
Alena Laskavaia 2010-03-31 00:50:54 +00:00
parent 506daf12cd
commit 6d33ab23a6
1 changed files with 37 additions and 2 deletions
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39
codan/org.eclipse.cdt.codan.core.test/src/org/eclipse/cdt/codan/core/cfg/ControlFlowGraphTest.java
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@ -10,9 +10,13 @@
*******************************************************************************/ *******************************************************************************/
package org.eclipse.cdt.codan.core.cfg; package org.eclipse.cdt.codan.core.cfg;
import java.util.Collection;
import java.util.Iterator;
import org.eclipse.cdt.codan.core.cxx.internal.model.cfg.ControlFlowGraphBuilder; import org.eclipse.cdt.codan.core.cxx.internal.model.cfg.ControlFlowGraphBuilder;
import org.eclipse.cdt.codan.core.test.CodanTestCase; import org.eclipse.cdt.codan.core.test.CodanTestCase;
import org.eclipse.cdt.codan.internal.core.cfg.ControlFlowGraph; import org.eclipse.cdt.codan.internal.core.cfg.ControlFlowGraph;
import org.eclipse.cdt.codan.provisional.core.model.cfg.IBasicBlock;
import org.eclipse.cdt.core.CCorePlugin; import org.eclipse.cdt.core.CCorePlugin;
import org.eclipse.cdt.core.dom.ast.IASTDeclaration; import org.eclipse.cdt.core.dom.ast.IASTDeclaration;
import org.eclipse.cdt.core.dom.ast.IASTFunctionDefinition; import org.eclipse.cdt.core.dom.ast.IASTFunctionDefinition;
@ -25,7 +29,6 @@ import org.eclipse.cdt.core.model.ITranslationUnit;
import org.eclipse.core.resources.IFile; import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IResource; import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.CoreException; import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.Path;
/** /**
* TODO: add description * TODO: add description
@ -73,7 +76,7 @@ public class ControlFlowGraphTest extends CodanTestCase {
} }
void buildCfg() { void buildCfg() {
try { try {
Path path = new Path(currentFile.toString());
IResource el = cproject.getProject().findMember(currentFile.getName()); IResource el = cproject.getProject().findMember(currentFile.getName());
processFile((IFile) el); processFile((IFile) el);
} catch (Exception e) { } catch (Exception e) {
@ -88,8 +91,40 @@ public class ControlFlowGraphTest extends CodanTestCase {
private void checkCfg() { private void checkCfg() {
assertNotNull(graph); assertNotNull(graph);
assertNotNull(graph.getStartNode()); assertNotNull(graph.getStartNode());
Collection<IBasicBlock> nodes = graph.getNodes();
for (Iterator<IBasicBlock> iterator = nodes.iterator(); iterator.hasNext();) {
IBasicBlock node = iterator.next();
checkNode(node);
}
} }
/**
* @param node
*/
private void checkNode(IBasicBlock node) {
for (Iterator<IBasicBlock> iterator = node.getIncomingIterator(); iterator.hasNext();) {
IBasicBlock b = iterator.next();
if (!contains(node, b.getOutgoingIterator()))
fail("Block "+node+" inc "+b);
}
// TODO Auto-generated method stub
}
/**
* @param node
* @param outgoingIterator
* @return
*/
private boolean contains(IBasicBlock node,
Iterator<IBasicBlock> iterator) {
for (; iterator.hasNext();) {
IBasicBlock b = iterator.next();
if (b.equals(node)) return true;
}
return false;
}
/*- /*-
<code file="test1.c"> <code file="test1.c">
main() { main() {