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
* following conditions are met:
*
* 1. Redistributions of source code must retain copyright statements and
* notices. Redistributions must also contain a copy of this document.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name "drools" must not be used to endorse or promote products derived
* from this Software without prior written permission of The Werken Company.
* For written permission, please contact bob@werken.com.
*
* 4. Products derived from this Software may not be called "drools" nor may
* "drools" appear in their names without prior written permission of The Werken
* Company. "drools" is a registered trademark of The Werken Company.
*
* 5. Due credit should be given to The Werken Company.
* (http://drools.werken.com/).
*
* THIS SOFTWARE IS PROVIDED BY THE WERKEN COMPANY AND CONTRIBUTORS ``AS IS''
* AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE WERKEN COMPANY OR ITS CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
*/
import java.io.InputStream;
import junit.framework.TestCase;
import org.drools.RuleBase;
import org.drools.WorkingMemory;
import org.drools.decisiontable.model.TestModel;
public class DecisionTableLoaderTest extends TestCase
{
/**
* This is an end to end test, actually lighting up drools.
* It is really an integration test, if you have to give it a name.
*
* IMPORTANT NOTE: If you see errors with this, look for other unit test errors fist,
* and correct them, rather then try and debug this outright.
*
* Refer to the examples for more, well, examples !
*
*/
public void testIntegrationLoadBasicWorkbook() throws Exception
{
InputStream stream = this.getClass( ).getResourceAsStream( "/data/TestRuleFire.xls" );
RuleBase rb = DecisionTableLoader.loadFromInputStream( stream );
assertNotNull( rb );
WorkingMemory engine = rb.newWorkingMemory( );
TestModel model = new TestModel( );
model.setFireRule( true );
assertFalse( model.isRuleFired( ) );
engine.assertObject( model );
engine.fireAllRules( );
assertTrue( model.isRuleFired( ) );
}
public void testIntegrationLoadBasicWorkbookCSV() throws Exception
{
InputStream stream = this.getClass( ).getResourceAsStream( "/data/TestRuleFire.csv" );
RuleBase rb = DecisionTableLoader.loadFromInputStream( stream, InputType.CSV );
assertNotNull( rb );
WorkingMemory engine = rb.newWorkingMemory( );
TestModel model = new TestModel( );
model.setFireRule( true );
assertFalse( model.isRuleFired( ) );
engine.assertObject( model );
engine.fireAllRules( );
assertTrue( model.isRuleFired( ) );
}
/**
* for debugging purposes only if needed
*
*/
public void xxxtestLoadAndPrint() {
InputStream stream = this.getClass( ).getResourceAsStream( "/data/TestRuleFire.csv" );
SpreadsheetDRLConverter converter = new SpreadsheetDRLConverter();
System.out.println(converter.convertToDRL(stream, InputType.CSV));
}
}