/*
* RapidMiner
*
* Copyright (C) 2001-2008 by Rapid-I and the contributors
*
* Complete list of developers available at our web site:
*
* http://rapid-i.com
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see http://www.gnu.org/licenses/.
*/
package com.rapidminer.test;
import com.rapidminer.operator.IOContainer;
import com.rapidminer.operator.MissingIOObjectException;
import com.rapidminer.operator.learner.associations.AssociationRules;
/**
* The test class for association rules.
*
* @author Christian Lohmann
* @version $Id: AssociationRuleGeneratorDataSampleTest.java,v 1.4 2008/05/09 19:22:48 ingomierswa Exp $
*/
public class AssociationRuleGeneratorDataSampleTest extends
OperatorDataSampleTest {
private double[] confidences;
public AssociationRuleGeneratorDataSampleTest(String file, double[] confidences) {
super(file);
this.confidences = confidences;
}
/* (non-Javadoc)
* @see com.rapidminer.test.OperatorDataSampleTest#checkOutput(com.rapidminer.operator.IOContainer)
*/
@Override
public void checkOutput(IOContainer output) throws MissingIOObjectException {
AssociationRules rules = output.get(AssociationRules.class);
int ruleindex = confidences.length;
for(int i = 0; i < confidences.length; i++, ruleindex--) {
assertEquals(rules.getRule(ruleindex-1).getConfidence(), confidences[i]);
}
}
}