/*
* JBoss, Home of Professional Open Source
* Copyright 2008, Red Hat Middleware LLC, and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software 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.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.cache.config.parsing;
import org.apache.log4j.AppenderSkeleton;
import org.apache.log4j.Level;
import org.apache.log4j.Logger;
import org.apache.log4j.spi.LoggingEvent;
import org.jboss.cache.Cache;
import org.jboss.cache.UnitTestCacheFactory;
import org.testng.annotations.AfterMethod;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.Test;
import java.io.File;
import java.io.FilenameFilter;
/**
* The purpose of this test is to make sure that the config files we ship are correct both according to xml schema and
* according to the used JGroups/JBossCache version. For the latter, we start a cache instance and make sure that no
* configuration warnings are being logged by both JGroups and JBossCache.
*
* @author Mircea.Markus@jboss.com
* @since 3.0
*/
@Test(groups = "functional")
public class SampleConfigFilesCorrectnessTest
{
public static final String CONFIG_ROOT = "src/main/resources/config-samples";
public static final String XSD_FILE = "src/main/resources/jbosscache-config-3.0.xsd";
private InMemoryAppender appender;
private Level oldLevel;
@BeforeMethod
public void setUpTest()
{
Logger log4jLogger = Logger.getRootLogger();
oldLevel = log4jLogger.getLevel();
log4jLogger.setLevel(Level.WARN);
appender = new InMemoryAppender();
log4jLogger.addAppender(appender);
File f = new File(".");
System.out.println("f = " + f.getAbsolutePath());
}
@AfterMethod
public void tearDownTest()
{
Logger log4jLogger = Logger.getRootLogger();
log4jLogger.setLevel(oldLevel);
log4jLogger.removeAppender(appender);
appender.close();
}
public void testSchemaValidity()
{
System.setProperty("jbosscache.config.schemaLocation", XSD_FILE);
XmlConfigurationSchemaTest.ExceptionCountingErrorHandler errorHandler = new XmlConfigurationSchemaTest.ExceptionCountingErrorHandler();
XmlConfigurationParser parser = new XmlConfigurationParser(errorHandler);
String[] configFiles = getConfigFileNames();
for (String aConfFile : configFiles)
{
System.out.println("Processing file: " + aConfFile);
parser.parseFile(CONFIG_ROOT + "/" + aConfFile);
}
assert errorHandler.noErrors();
}
public void testConfigWarnings()
{
UnitTestCacheFactory ucf = new UnitTestCacheFactory();
for (String aConfFile : getConfigFileNames())
{
System.out.println("Processing file: " + aConfFile);
assert !appender.isFoundUnknownWarning();
Cache cache = ucf.createCache(CONFIG_ROOT + "/" + aConfFile, false);
// cache.stop();
assert !appender.isFoundUnknownWarning();
}
}
private String[] getConfigFileNames()
{
File file = new File(CONFIG_ROOT);
return file.list(new FilenameFilter()
{
public boolean accept(File dir, String name)
{
return name.indexOf("xml") > 0;
}
});
}
private static class InMemoryAppender extends AppenderSkeleton
{
String[] TOLERABLE_WARNINGS = {"Falling back to DummyTransactionManager"};
boolean foundUnknownWarning = false;
protected void append(LoggingEvent event)
{
if (event.getLevel().equals(Level.WARN))
{
boolean skipPrinting = false;
foundUnknownWarning = true;
for (String knownWarn : TOLERABLE_WARNINGS)
{
if (event.getMessage().toString().indexOf(knownWarn) >= 0)
{
skipPrinting = true;
foundUnknownWarning = false;
}
}
if (!skipPrinting)
{
System.out.println("Unaccepted warn message :" + event.getMessage());
}
}
}
public boolean requiresLayout()
{
return false;
}
public void close()
{
//do nothing
}
public boolean isFoundUnknownWarning()
{
return foundUnknownWarning;
}
}
}