package org.drools.reteoo;
/*
* $Id: TupleSourceTest.java,v 1.20 2005/05/08 04:05:13 dbarnett Exp $
*
* Copyright 2001-2005 (C) The Werken Company. All Rights Reserved.
*
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* ("Software"), with or without modification, are permitted provided that the
* following conditions are met:
*
* 1. Redistributions of source code must retain copyright statements and
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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import java.util.List;
import junit.framework.TestCase;
import org.drools.AssertionException;
import org.drools.RuleBase;
import org.drools.WorkingMemory;
import org.drools.rule.Rule;
public class TupleSourceTest extends TestCase
{
public void testPropagateAssertTuple()
{
TupleSource source = new MockTupleSource( );
InstrumentedTupleSink sink = new InstrumentedTupleSink( );
source.addTupleSink( sink );
RuleBase ruleBase = new RuleBaseImpl( new Rete( ) );
WorkingMemory workingMemory = ruleBase.newWorkingMemory( );
Rule rule = new Rule( "test-rule" );
//add consequence
rule.setConsequence( new org.drools.spi.InstrumentedConsequence( ) );
//add condition
rule.addCondition( new org.drools.spi.InstrumentedCondition( ) );
ReteTuple tuple = new ReteTuple( (WorkingMemoryImpl) workingMemory );
try
{
source.propagateAssertTuple( tuple,
( WorkingMemoryImpl ) workingMemory );
List tuples = sink.getAssertedTuples( );
assertEquals( 1, tuples.size( ) );
assertSame( tuple, tuples.get( 0 ) );
assertTrue( sink.getRetractedKeys( ).isEmpty( ) );
}
catch ( AssertionException e )
{
fail( e.toString( ) );
}
}
}