Package org.drools.decisiontable

Source Code of org.drools.decisiontable.RulesetExecTest

package org.drools.decisiontable;


/*
* Copyright 2005 (C) The Werken Company. All Rights Reserved.
*
* Redistribution and use of this software and associated documentation
* ("Software"), with or without modification, are permitted provided that the
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*
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import java.io.StringReader;

import junit.framework.TestCase;

import org.drools.RuleBase;
import org.drools.WorkingMemory;
import org.drools.decisiontable.model.Ruleset;
import org.drools.io.RuleBaseLoader;
import org.drools.io.RuleSetLoader;

/**
* @author <a href="mailto:michael.neale@gmail.com"> Michael Neale</a>
*
* Tests actually executing the ruleset that is being created from the model
* class (via DRL).
*/
public class RulesetExecTest extends TestCase
{

    /**
     * Shows basic use of the Ruleset model class, with a real instance of
     * drools.
     *
     * @throws Exception
     */
    public void testRulesetExec() throws Exception
    {
        Ruleset ruleSet = RulesetToDRLTest.getTestRuleSet( );
              
        RuleSetLoader ruleSetLoader = new RuleSetLoader();          
        ruleSetLoader.addFromReader(new StringReader( ruleSet.toXML( ) ) );           
       
        RuleBaseLoader ruleBaseLoader = new RuleBaseLoader();
        ruleBaseLoader.addFromRuleSetLoader(ruleSetLoader);
        RuleBase ruleBase = ruleBaseLoader.buildRuleBase();          

        WorkingMemory engine = ruleBase.newWorkingMemory( );
        engine.assertObject( "yes" );
        engine.fireAllRules( );
    }

}

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