/*
* This program is free software; you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License, version 2.1 as published by the Free Software
* Foundation.
*
* You should have received a copy of the GNU Lesser General Public License along with this
* program; if not, you can obtain a copy at http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html
* or from the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* 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 Lesser General Public License for more details.
*
* Copyright (c) 2000 - 2013 Pentaho Corporation and Contributors...
* All rights reserved.
*/
package org.pentaho.reporting.engine.classic.core;
import org.junit.Test;
import org.pentaho.reporting.engine.classic.core.modules.parser.bundle.writer.BundleWriter;
import org.pentaho.reporting.engine.classic.core.testsupport.DebugReportRunner;
import org.pentaho.reporting.engine.classic.core.testsupport.gold.GoldTestBase;
import org.pentaho.reporting.libraries.base.util.FilesystemFilter;
import org.pentaho.reporting.libraries.base.util.MemoryByteArrayOutputStream;
import org.pentaho.reporting.libraries.resourceloader.Resource;
import org.pentaho.reporting.libraries.resourceloader.ResourceManager;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.LinkedBlockingQueue;
import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.TimeUnit;
import static junit.framework.Assert.assertFalse;
import static junit.framework.Assert.assertTrue;
public class GoldSaveLoadIT extends GoldTestBase {
public GoldSaveLoadIT() {
}
protected MasterReport postProcess( final MasterReport originalReport ) throws Exception {
final MemoryByteArrayOutputStream bout = new MemoryByteArrayOutputStream();
BundleWriter.writeReportToZipStream( originalReport, bout );
assertTrue( bout.getLength() > 0 );
/*
* final File f = File.createTempFile("test-output-", ".prpt", new File ("test-output")); final FileOutputStream
* outputStream = new FileOutputStream(f); outputStream.write(bout.toByteArray()); outputStream.close();
*/
final ResourceManager mgr = new ResourceManager();
final Resource reportRes = mgr.createDirectly( bout.toByteArray(), MasterReport.class );
return (MasterReport) reportRes.getResource();
}
@Test
public void testExecuteReports() throws Exception {
if ( DebugReportRunner.isSkipLongRunTest() ) {
return;
}
runAllGoldReports();
}
/**
* Load/Save does not work on legacy reports. We can only read them, not write them.
*
* @return
*/
protected FilesystemFilter createReportFilter() {
return new FilesystemFilter( new String[] { ".prpt" }, "Reports", false );
}
@Test
public void testParallelExecutionIsSafe() throws Exception {
if ( DebugReportRunner.isSkipLongRunTest() ) {
return;
}
final boolean[] error = { false };
final ExecutorService threadPool =
new ThreadPoolExecutor( 3, 3, 0L, TimeUnit.MILLISECONDS, new LinkedBlockingQueue<Runnable>(),
new TestThreadFactory(), new ThreadPoolExecutor.AbortPolicy() );
for ( int i = 0; i < 20; i++ ) {
threadPool.execute( new Runnable() {
public void run() {
try {
runSingleGoldReport( "Prd-3931.prpt", ReportProcessingMode.current );
// runSingleGoldReport("Crashing-crosstab.prpt", ReportProcessingMode.current);
} catch ( Exception e ) {
e.printStackTrace();
error[0] = true;
}
}
} );
}
threadPool.shutdown();
while ( threadPool.isTerminated() == false ) {
threadPool.awaitTermination( 5, TimeUnit.MINUTES );
}
assertFalse( error[0] );
}
}