/**
* Flexmojos is a set of maven goals to allow maven users to compile, optimize and test Flex SWF, Flex SWC, Air SWF and Air SWC.
* Copyright (C) 2008-2012 Marvin Froeder <marvin@flexmojos.net>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package net.flexmojos.oss.coverage.cobertura;
import java.io.File;
import java.util.List;
import net.sourceforge.cobertura.coveragedata.ClassData;
import net.sourceforge.cobertura.coveragedata.CoverageDataFileHandler;
import net.sourceforge.cobertura.coveragedata.ProjectData;
import net.sourceforge.cobertura.reporting.ComplexityCalculator;
import net.sourceforge.cobertura.reporting.html.HTMLReport;
import net.sourceforge.cobertura.reporting.xml.SummaryXMLReport;
import net.sourceforge.cobertura.reporting.xml.XMLReport;
import net.sourceforge.cobertura.util.FileFinder;
import net.sourceforge.cobertura.util.Source;
import org.codehaus.plexus.component.annotations.Component;
import org.codehaus.plexus.personality.plexus.lifecycle.phase.Initializable;
import org.codehaus.plexus.personality.plexus.lifecycle.phase.InitializationException;
import org.codehaus.plexus.util.StringUtils;
import net.flexmojos.oss.coverage.AbstractCoverageReporter;
import net.flexmojos.oss.coverage.CoverageReportException;
import net.flexmojos.oss.coverage.CoverageReportRequest;
import net.flexmojos.oss.coverage.CoverageReporter;
import net.flexmojos.oss.coverage.util.ApparatUtil;
import net.flexmojos.oss.util.PathUtil;
import apparat.tools.coverage.CoverageObserver;
@Component( role = CoverageReporter.class, hint = "cobertura", instantiationStrategy = "per-lookup" )
public class CoberturaCoverageReport
extends AbstractCoverageReporter
implements CoverageReporter, Initializable
{
private ProjectData coverageProjectData;
public void initialize()
throws InitializationException
{
this.coverageProjectData = new ProjectData();
}
@Override
protected CoverageObserver getInstrumentationObserver()
{
return new CoverageObserver()
{
public void instrument( String file, int line )
{
if ( isExcluded( file ) ) {
getLogger().debug("ignoring " + file);
} else {
ClassData classData = coverageProjectData.getOrCreateClassData( ApparatUtil.toClassname( file ) );
classData.setSourceFileName( getSourceFilePath( file ) );
classData.addLine( line, null, null );
}
}
};
}
private String getSourceFilePath( String apparatClassname )
{
String cn = apparatClassname;
cn = cn.substring( cn.lastIndexOf( ';' ) + 1 );
cn = cn.replace( ';', '/' );
return cn;
}
public void generateReport( CoverageReportRequest request )
throws CoverageReportException
{
File dataDirectory = request.getDataDirectory();
FileFinder finder = new FileFinder()
{
public Source getSource( String fileName )
{
Source source = super.getSource( fileName.replace( ".java", ".as" ) );
if ( source == null )
{
source = super.getSource( fileName.replace( ".java", ".mxml" ) );
}
return source;
}
};
List<File> sp = request.getSourcePaths();
for ( File dir : sp )
{
finder.addSourceDirectory( PathUtil.path( dir ) );
}
ComplexityCalculator complexity = new ZeroComplexityCalculator( finder );
try
{
File coverageReportDestinationDir = request.getReportDestinationDir();
coverageReportDestinationDir.mkdirs();
List<String> format = request.getFormats();
if ( format.contains( "html" ) )
{
String coverageReportEncoding = request.getReportEncoding();
if ( StringUtils.isEmpty( coverageReportEncoding ) )
{
coverageReportEncoding = "UTF-8";
}
new HTMLReport( coverageProjectData, coverageReportDestinationDir, finder, complexity,
coverageReportEncoding );
}
if ( format.contains( "xml" ) )
{
new XMLReport( coverageProjectData, coverageReportDestinationDir, finder, complexity );
}
if ( format.contains( "summaryXml" ) )
{
new SummaryXMLReport( coverageProjectData, coverageReportDestinationDir, finder, complexity );
}
}
catch ( Exception e )
{
throw new CoverageReportException( "Unable to write coverage report", e );
}
CoverageDataFileHandler.saveCoverageData( coverageProjectData, new File( dataDirectory, "cobertura.ser" ) );
}
public void addResult( String file, Integer[] touchs )
{
getLogger().debug("addresult " + file);
if ( isExcluded( file ) ) {
getLogger().debug("ignoring " + file + " from touch");
} else {
ClassData classData = this.coverageProjectData.getOrCreateClassData( ApparatUtil.toClassname( file ) );
for ( Integer touch : touchs )
{
classData.touch( touch, 1 );
}
}
}
}