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package org.netbeans.modules.java.source.classpath;
import java.util.Iterator;
import java.util.List;
import junit.framework.*;
import java.io.File;
import java.net.URL;
import org.netbeans.api.java.classpath.ClassPath;
import org.netbeans.api.java.classpath.GlobalPathRegistry;
import org.netbeans.api.java.queries.SourceForBinaryQuery;
import org.netbeans.api.java.source.ClasspathInfo;
import org.netbeans.junit.NbTestCase;
import org.netbeans.modules.java.source.usages.ClasspathInfoAccessor;
import org.netbeans.modules.java.source.usages.IndexUtil;
import org.netbeans.spi.java.classpath.support.ClassPathSupport;
import org.openide.filesystems.FileObject;
import org.openide.filesystems.FileUtil;
/**
*
* @author Tomas Zezula
*/
public class CacheSourceForBinaryQueryImplTest extends NbTestCase {
FileObject[] srcRoots;
ClasspathInfo cpInfo;
CacheSourceForBinaryQueryImpl sfbq;
public CacheSourceForBinaryQueryImplTest(String testName) {
super(testName);
}
protected @Override void setUp() throws Exception {
this.clearWorkDir();
File fwd = this.getWorkDir();
FileObject wd = FileUtil.toFileObject(fwd);
assertNotNull(wd);
File cacheFolder = new File (fwd,"cache"); //NOI18N
cacheFolder.mkdirs();
IndexUtil.setCacheFolder (cacheFolder);
this.srcRoots = new FileObject [2];
this.srcRoots[0] = wd.createFolder("src1"); //NOI18N
this.srcRoots[1] = wd.createFolder("src2"); //NOI18N
ClassPath bootPath = ClassPathSupport.createClassPath(new URL[0]);
ClassPath compilePath = ClassPathSupport.createClassPath(new URL[0]);
ClassPath srcPath = ClassPathSupport.createClassPath(srcRoots);
GlobalPathRegistry gpr = GlobalPathRegistry.getDefault();
gpr.register(ClassPath.SOURCE, new ClassPath[]{srcPath});
gpr.register(ClassPath.BOOT, new ClassPath[] {bootPath});
gpr.register(ClassPath.COMPILE, new ClassPath[] {compilePath});
this.cpInfo = ClasspathInfo.create(bootPath,compilePath,srcPath);
this.sfbq = new CacheSourceForBinaryQueryImpl ();
}
protected @Override void tearDown() throws Exception {
this.cpInfo = null;
}
public void testFindSourceRoots() throws Exception {
ClassPath outCp = ClasspathInfoAccessor.getINSTANCE().getCachedClassPath(this.cpInfo,ClasspathInfo.PathKind.OUTPUT);
assertNotNull(outCp);
assertEquals(srcRoots.length,outCp.entries().size());
Iterator<ClassPath.Entry> it = ((List<ClassPath.Entry>)outCp.entries()).iterator();
for (int i=0; it.hasNext(); i++) {
ClassPath.Entry entry = it.next();
URL url = entry.getURL();
SourceForBinaryQuery.Result result = this.sfbq.findSourceRoots(url);
FileObject[] sourceRoots = result.getRoots();
assertNotNull(sourceRoots);
assertEquals(1,sourceRoots.length);
assertEquals(srcRoots[i],sourceRoots[0]);
}
}
}
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