/**
Copyright (C) SYSTAP, LLC DBA Blazegraph 2006-2016. All rights reserved.
Contact:
SYSTAP, LLC DBA Blazegraph
2501 Calvert ST NW #106
Washington, DC 20008
licenses@blazegraph.com
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; version 2 of the License.
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, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/*
* Created on Jul 25, 2007
*/
package com.bigdata.service;
import java.io.File;
import java.util.Properties;
import com.bigdata.journal.AbstractIndexManagerTestCase;
import com.bigdata.journal.ProxyTestCase;
import com.bigdata.resources.OverflowManager;
/**
* Delegate for {@link ProxyTestCase}s for services running against an
* {@link EmbeddedFederation}.
*
* @author <a href="mailto:thompsonbry@users.sourceforge.net">Bryan Thompson</a>
* @version $Id$
*/
public class TestEDS extends
AbstractIndexManagerTestCase<EmbeddedFederation> {
/**
*
*/
public TestEDS() {
super();
}
/**
* @param name
*/
public TestEDS(String name) {
super(name);
}
public Properties getProperties() {
Properties properties = new Properties(super.getProperties());
// // Note: uses transient mode for tests.
// properties.setProperty(Options.BUFFER_MODE, BufferMode.Transient
// .toString());
// when the data are persistent use the test to name the data directory.
properties.setProperty(EmbeddedClient.Options.DATA_DIR, dataDir
.toString());
// Don't collect statistics from the OS.
properties.setProperty(
IBigdataClient.Options.COLLECT_PLATFORM_STATISTICS, "false");
// Don't sample the various queues.
properties.setProperty(IBigdataClient.Options.COLLECT_QUEUE_STATISTICS,
"false");
// Don't run the httpd service.
properties.setProperty(IBigdataClient.Options.HTTPD_PORT, "-1");
// Only one data service for the embedded data service.
properties.setProperty(EmbeddedClient.Options.NDATA_SERVICES, "1");
// Disable overflow of the live journal.
properties.setProperty(OverflowManager.Options.OVERFLOW_ENABLED,"false");
// Disable index partition moves.
properties.setProperty(OverflowManager.Options.MAXIMUM_MOVES_PER_TARGET,"0");
return properties;
}
private File dataDir;
/**
* Data files are placed into a directory named by the test. If the
* directory exists, then it is removed before the federation is set up.
*/
public void setUp(ProxyTestCase testCase) throws Exception {
final String name = testCase.getName();
assert name != null;
dataDir = new File(name);
if(dataDir.exists() && dataDir.isDirectory()) {
recursiveDelete( dataDir );
}
}
/**
* Optional cleanup after the test runs, but sometimes its helpful to be
* able to see what was created in the file system.
*/
public void tearDown(ProxyTestCase testCase) throws Exception {
if(true && dataDir.exists() && dataDir.isDirectory()) {
recursiveDelete( dataDir );
}
}
/**
* Recursively removes any files and subdirectories and then removes the
* file (or directory) itself.
*
* @param f
* A file or directory.
*/
private void recursiveDelete(File f) {
if(f.isDirectory()) {
final File[] children = f.listFiles();
for (int i = 0; i < children.length; i++) {
recursiveDelete(children[i]);
}
}
System.err.println("Removing: "+f);
if (!f.delete())
throw new RuntimeException("Could not remove: " + f);
}
@Override
protected EmbeddedFederation getStore(final Properties properties) {
return new EmbeddedClient(properties).connect();
}
@Override
protected EmbeddedFederation reopenStore(final EmbeddedFederation fed) {
final Properties properties = fed.getClient().getProperties();
fed.shutdown();
return new EmbeddedClient(properties).connect();
}
}