/*
* Copyright 2015 Red Hat, Inc. and/or its affiliates.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.optaplanner.core.api.score.buildin.hardsoftbigdecimal;
import java.math.BigDecimal;
import org.junit.Test;
import org.kie.api.runtime.rule.RuleContext;
import org.optaplanner.core.api.score.holder.AbstractScoreHolderTest;
import static org.junit.Assert.*;
public class HardSoftBigDecimalScoreHolderTest extends AbstractScoreHolderTest {
@Test
public void addConstraintMatchWithConstraintMatch() {
addConstraintMatch(true);
}
@Test
public void addConstraintMatchWithoutConstraintMatch() {
addConstraintMatch(false);
}
public void addConstraintMatch(boolean constraintMatchEnabled) {
HardSoftBigDecimalScoreHolder scoreHolder = new HardSoftBigDecimalScoreHolder(constraintMatchEnabled);
RuleContext hard1 = mockRuleContext("hard1");
scoreHolder.addHardConstraintMatch(hard1, new BigDecimal("-0.01"));
assertEquals(HardSoftBigDecimalScore.valueOf(new BigDecimal("-0.01"), new BigDecimal("0.00")), scoreHolder.extractScore(0));
RuleContext hard2Undo = mockRuleContext("hard2Undo");
scoreHolder.addHardConstraintMatch(hard2Undo, new BigDecimal("-0.08"));
assertEquals(HardSoftBigDecimalScore.valueOf(new BigDecimal("-0.09"), new BigDecimal("0.00")), scoreHolder.extractScore(0));
callOnDelete(hard2Undo);
assertEquals(HardSoftBigDecimalScore.valueOf(new BigDecimal("-0.01"), new BigDecimal("0.00")), scoreHolder.extractScore(0));
RuleContext soft1 = mockRuleContext("soft1", DEFAULT_JUSTIFICATION, OTHER_JUSTIFICATION);
scoreHolder.addSoftConstraintMatch(soft1, new BigDecimal("-0.10"));
callOnUpdate(soft1);
scoreHolder.addSoftConstraintMatch(soft1, new BigDecimal("-0.20")); // Overwrite existing
RuleContext multi1 = mockRuleContext("multi1");
scoreHolder.addMultiConstraintMatch(multi1, new BigDecimal("-1.00"), new BigDecimal("-10.00"));
callOnUpdate(multi1);
scoreHolder.addMultiConstraintMatch(multi1, new BigDecimal("-3.00"), new BigDecimal("-40.00")); // Overwrite existing
RuleContext hard3 = mockRuleContext("hard3");
scoreHolder.addHardConstraintMatch(hard3, new BigDecimal("-100.00"));
callOnUpdate(hard3);
scoreHolder.addHardConstraintMatch(hard3, new BigDecimal("-500.00")); // Overwrite existing
RuleContext soft2Undo = mockRuleContext("soft2Undo", UNDO_JUSTIFICATION);
scoreHolder.addSoftConstraintMatch(soft2Undo, new BigDecimal("-0.99"));
callOnDelete(soft2Undo);
RuleContext multi2Undo = mockRuleContext("multi2Undo");
scoreHolder.addMultiConstraintMatch(multi2Undo, new BigDecimal("-9.99"), new BigDecimal("-9.99"));
callOnDelete(multi2Undo);
assertEquals(HardSoftBigDecimalScore.valueOf(new BigDecimal("-503.01"), new BigDecimal("-40.20")), scoreHolder.extractScore(0));
assertEquals(HardSoftBigDecimalScore.valueOfUninitialized(-7, new BigDecimal("-503.01"), new BigDecimal("-40.20")), scoreHolder.extractScore(-7));
if (constraintMatchEnabled) {
assertEquals(HardSoftBigDecimalScore.valueOf(new BigDecimal("-0.01"), BigDecimal.ZERO), findConstraintMatchTotal(scoreHolder, "hard1").getScoreTotal());
assertEquals(HardSoftBigDecimalScore.valueOf(BigDecimal.ZERO, new BigDecimal("-0.20")), scoreHolder.getIndictmentMap().get(OTHER_JUSTIFICATION).getScoreTotal());
assertNull(scoreHolder.getIndictmentMap().get(UNDO_JUSTIFICATION));
}
}
}