/* * Copyright 2010 JBoss Inc * * 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.drools.planner.examples.curriculumcourse; import org.drools.planner.config.XmlSolverConfigurer; import org.drools.planner.config.localsearch.EnvironmentMode; import org.drools.planner.config.localsearch.termination.TerminationConfig; import org.drools.planner.core.Solver; import org.drools.planner.core.score.DefaultHardAndSoftScore; import org.drools.planner.core.score.Score; import org.drools.planner.core.solution.Solution; import org.drools.planner.examples.common.app.LoggingTest; import org.drools.planner.examples.common.persistence.SolutionDao; import org.drools.planner.examples.curriculumcourse.persistence.CurriculumCourseDaoImpl; import org.junit.Ignore; import org.junit.Test; import static org.junit.Assert.*; /** * @author Geoffrey De Smet */ public class CurriculumCourseSmokeTest extends LoggingTest { public static final String SOLVER_CONFIG = "/org/drools/planner/examples/curriculumcourse/solver/curriculumCourseSolverConfig.xml"; public static final String UNSOLVED_DATA = "/org/drools/planner/examples/curriculumcourse/data/testComp01.xml"; @Test @Ignore public void solveComp01() { XmlSolverConfigurer configurer = new XmlSolverConfigurer(); configurer.configure(SOLVER_CONFIG); configurer.getConfig().setEnvironmentMode(EnvironmentMode.DEBUG); TerminationConfig terminationConfig = new TerminationConfig(); terminationConfig.setMaximumStepCount(50); configurer.getConfig().setTerminationConfig(terminationConfig); Solver solver = configurer.buildSolver(); SolutionDao solutionDao = new CurriculumCourseDaoImpl(); Solution startingSolution = solutionDao.readSolution(getClass().getResourceAsStream(UNSOLVED_DATA)); solver.setStartingSolution(startingSolution); solver.solve(); Solution bestSolution = solver.getBestSolution(); assertNotNull(bestSolution); Score bestScore = solver.getBestSolution().getScore(); assertTrue(bestScore.compareTo(DefaultHardAndSoftScore.valueOf(0, -500)) > 0); } }