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/*******************************************************************************
* Copyright (c) 2009, 2010 Mountainminds GmbH & Co. KG and Contributors
* 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:
* Marc R. Hoffmann - initial API and implementation
*
* $Id: $
*******************************************************************************/
package org.jacoco.report;
import java.io.IOException;
import java.io.Reader;
import java.util.Collection;
import java.util.Collections;
import java.util.List;
import org.jacoco.core.analysis.BundleCoverage;
import org.jacoco.core.analysis.ClassCoverage;
import org.jacoco.core.analysis.CoverageNodeImpl;
import org.jacoco.core.analysis.MethodCoverage;
import org.jacoco.core.analysis.PackageCoverage;
import org.jacoco.core.analysis.SourceFileCoverage;
import org.jacoco.core.analysis.ICoverageNode.ElementType;
import org.jacoco.core.data.ExecutionData;
import org.jacoco.core.data.SessionInfo;
/**
* Creates a simple hierarchy of coverage nodes and feeds it into
* {@link IReportFormatter} instances.
*
* @author Marc R. Hoffmann
* @version $Revision: $
*/
public class ReportStructureTestDriver {
private final List<SessionInfo> sessions = Collections.emptyList();
private final Collection<ExecutionData> executionData = Collections
.emptyList();
public final ISourceFileLocator sourceFileLocator = new ISourceFileLocator() {
public Reader getSourceFile(String packageName, String fileName)
throws IOException {
return null;
}
};
private final MethodCoverage methodCoverage = new MethodCoverage(
"fooMethod", "()V", null);
private final ClassCoverage classCoverage = new ClassCoverage(
"org/jacoco/example/FooClass", null, "java/lang/Object",
new String[0], "FooClass.java", Collections
.singleton(methodCoverage));
private final SourceFileCoverage sourceFileCoverage = new SourceFileCoverage(
"FooClass.java", "org/jacoco/example");
private final PackageCoverage packageCoverage = new PackageCoverage(
"org/jacoco/example", Collections.singleton(classCoverage),
Collections.singleton(sourceFileCoverage));
private final BundleCoverage bundleCoverage = new BundleCoverage("bundle",
Collections.singleton(packageCoverage));
private final CoverageNodeImpl groupCoverage = new CoverageNodeImpl(
ElementType.GROUP, "group", false);
public void sendGroup(IReportFormatter formatter) throws IOException {
final IReportVisitor child = formatter.createReportVisitor(
groupCoverage, sessions, executionData);
sendBundle(child);
child.visitEnd(sourceFileLocator);
}
public void sendGroup(IReportVisitor parent) throws IOException {
final IReportVisitor child = parent.visitChild(groupCoverage);
sendBundle(child);
child.visitEnd(sourceFileLocator);
}
public void sendBundle(IReportFormatter formatter) throws IOException {
final IReportVisitor child = formatter.createReportVisitor(
bundleCoverage, sessions, executionData);
sendPackage(child);
child.visitEnd(sourceFileLocator);
}
public void sendBundle(IReportVisitor parent) throws IOException {
final IReportVisitor child = parent.visitChild(bundleCoverage);
sendPackage(child);
child.visitEnd(sourceFileLocator);
}
public void sendPackage(IReportVisitor parent) throws IOException {
final IReportVisitor child = parent.visitChild(packageCoverage);
sendClass(child);
sendSourceFile(child);
child.visitEnd(sourceFileLocator);
}
public void sendClass(IReportVisitor parent) throws IOException {
final IReportVisitor child = parent.visitChild(classCoverage);
sendMethod(child);
child.visitEnd(sourceFileLocator);
}
public void sendMethod(IReportVisitor parent) throws IOException {
parent.visitChild(methodCoverage).visitEnd(sourceFileLocator);
}
public void sendSourceFile(IReportVisitor parent) throws IOException {
parent.visitChild(sourceFileCoverage).visitEnd(sourceFileLocator);
}
}
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