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* Copyright 2010, Red Hat, Inc., and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
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*
* 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
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*
* This software is distributed in the hope that it will be useful,
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* 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
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*/
package org.jboss.as.test.integration.jca.statistics;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import org.jboss.as.test.integration.jca.JcaMgmtBase;
import org.jboss.dmr.ModelNode;
import org.jboss.logging.Logger;
/**
* Base class for JCA statistics tests
*
* @author <a href="mailto:vrastsel@redhat.com">Vladimir Rastseluev</a>
*/
public abstract class JcaStatisticsBase extends JcaMgmtBase {
public static final Logger logger = Logger.getLogger(JcaStatisticsBase.class);
/**
* Default test for pool statistics: flush pool, then test connection
*
* @param connectionNode - where to test
* @param statName - name of statistics parameter
* @throws Exception
*/
protected void testStatistics(ModelNode connectionNode) throws Exception {
ModelNode statisticsNode = translateFromConnectionToStatistics(connectionNode);
writeAttribute(statisticsNode, "statistics-enabled", "true");
executeOnNode(connectionNode, "flush-all-connection-in-pool");
assertStatisticsShouldBeSet(statisticsNode, false);
executeOnNode(connectionNode, "test-connection-in-pool");
assertStatisticsShouldBeSet(statisticsNode, true);
}
/**
* Test for pool statistics: flush pool, then test connection twice
*
* @param connectionNode - where to test
* @param statName - name of statistics parameter
* @throws Exception
*/
protected void testStatisticsDouble(ModelNode connectionNode) throws Exception {
ModelNode statisticsNode = translateFromConnectionToStatistics(connectionNode);
executeOnNode(connectionNode, "flush-all-connection-in-pool");
executeOnNode(connectionNode, "test-connection-in-pool");
executeOnNode(connectionNode, "test-connection-in-pool");
assertStatisticsShouldBeSet(statisticsNode, true);
}
/**
* Tests, if changing statistics in node1 don't change statistics in other node2
*
* @param node1
* @param node2
* @throws Exception
*/
protected void testInterference(ModelNode node1, ModelNode node2) throws Exception {
ModelNode statisticsNode = translateFromConnectionToStatistics(node2);
executeOnNode(node1, "flush-all-connection-in-pool");
executeOnNode(node2, "flush-all-connection-in-pool");
writeAttribute(statisticsNode, "statistics-enabled", "true");
executeOnNode(node1, "test-connection-in-pool");
assertStatisticsShouldBeSet(statisticsNode, false);
}
/**
* Checks if statistics properties set correctly
*
* @param node,on which to test
* @param yes - should be properties set or not
* @throws Exception
*/
protected void assertStatisticsShouldBeSet(ModelNode node, boolean yes) throws Exception {
int avail = getStatisticsAttribute("AvailableCount", node);
int active = getStatisticsAttribute("ActiveCount", node);
int maxUsed = getStatisticsAttribute("MaxUsedCount", node);
logger.trace("Node:" + node.toString() + "\n" + "Available:" + avail + "\n" + "Active:" + active + "\n" + "MaxUsed:"
+ maxUsed + "\n");
assertTrue(avail > 0);
if (yes) {
assertTrue("active==" + active, active > 0);
assertTrue("maxused==" + maxUsed, maxUsed > 0);
} else {
assertEquals(active, 0);
assertEquals(maxUsed, 0);
}
}
/**
* Subclass should implement this method. It translates address of connection node to the address of statistics node for
* chosen subsystem
*
* @param connection Node
* @return statistics Node
*/
public abstract ModelNode translateFromConnectionToStatistics(ModelNode connectionNode);
}