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package com.sun.enterprise.management.monitor;
import javax.management.ObjectName;
import java.util.Set;
import java.util.Map;
import java.util.HashMap;
import javax.management.openmbean.CompositeData;
import javax.management.openmbean.CompositeType;
import javax.management.openmbean.CompositeDataSupport;
import javax.management.openmbean.OpenDataException;
import javax.management.j2ee.statistics.Statistic;
import javax.management.j2ee.statistics.Stats;
import javax.management.j2ee.statistics.CountStatistic;
import javax.management.j2ee.statistics.BoundaryStatistic;
import javax.management.j2ee.statistics.RangeStatistic;
import javax.management.j2ee.statistics.BoundedRangeStatistic;
import javax.management.j2ee.statistics.TimeStatistic;
import com.sun.appserv.management.util.j2ee.J2EEUtil;
import com.sun.appserv.management.util.misc.TypeCast;
import com.sun.appserv.management.j2ee.statistics.*;
import com.sun.enterprise.management.AMXTestBase;
import com.sun.enterprise.management.Capabilities;
public final class StatisticTest
extends AMXTestBase
{
public
StatisticTest()
{
}
private void
checkOpenDataConversion( final Statistic s )
throws OpenDataException
{
final CompositeData d = J2EEUtil.statisticToCompositeData( s );
final Statistic roundTrip = StatisticFactory.create( d );
assert( s.equals( roundTrip ) ) :
"Conversion to CompositeData and back to Statistic failed:\n" +
toString( s ) + " != " + toString( roundTrip );
}
public static final class TestStatistic extends StatisticImpl
{
public static final long serialVersionUID = 9999999;
private final int Foo;
private final String Bar;
public TestStatistic()
{
super( "Test", "test dummy", "none", 0, System.currentTimeMillis() );
Foo = 999;
Bar = "Bar";
}
public int getFoo() { return( Foo ); }
public String getBar() { return( Bar ); }
}
public void
testAnyOpenDataConversion()
throws OpenDataException
{
// verify that anything implementing Statistic works correctly
final TestStatistic test = new TestStatistic();
final MapStatisticImpl testMap = new MapStatisticImpl( test );
assert( testMap.getValue( "Foo" ).equals( new Integer( test.getFoo() ) ) );
assert( testMap.getValue( "Bar" ).equals( test.getBar() ) );
final CompositeData d = J2EEUtil.statisticToCompositeData( testMap );
final CompositeType t = d.getCompositeType();
final Set<String> values = TypeCast.asSet( t.keySet() );
assert( values.contains( "Name" ) );
assert( values.contains( "Foo" ) );
assert( values.contains( "Bar" ) );
final MapStatisticImpl roundTrip = (MapStatisticImpl)StatisticFactory.create( d );
assert( new Integer( test.getFoo() ).equals( roundTrip.getValue( "Foo" ) ) );
assert( test.getBar().equals( roundTrip.getValue( "Bar" ) ) );
}
public void
testStdOpenDataConversion()
throws OpenDataException
{
final CountStatisticImpl c =
new CountStatisticImpl( "Count", "desc", "number", 0, now(), 99);
final RangeStatisticImpl r =
new RangeStatisticImpl( "Range", "desc", "number", 0, now(), 0, 50, 100);
final BoundaryStatisticImpl b =
new BoundaryStatisticImpl( "Boundary", "desc", "number", 0, now(), 0, 100);
final BoundedRangeStatisticImpl br =
new BoundedRangeStatisticImpl( "BoundedRange", "desc", "number", 0, now(), 0, 50, 100, 0, 100);
final TimeStatisticImpl t =
new TimeStatisticImpl( "Time", "desc", "seconds", 0, now(), 1, 10, 100, 1000);
final StringStatisticImpl s =
new StringStatisticImpl( "String", "desc", "chars", 0, now(), "hello" );
final NumberStatisticImpl n =
new NumberStatisticImpl( "Number", "desc", "number", 0, now(), 1234.56 );
checkOpenDataConversion( c );
checkOpenDataConversion( r );
checkOpenDataConversion( b );
checkOpenDataConversion( br );
checkOpenDataConversion( t );
checkOpenDataConversion( s );
checkOpenDataConversion( n );
}
}