/*
 * Copyright 2020 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.optaweb.employeerostering.solver;

import org.junit.runner.RunWith;
import org.optaplanner.core.api.solver.SolverFactory;
import org.optaplanner.core.config.score.director.ScoreDirectorFactoryConfig;
import org.optaplanner.core.config.solver.SolverConfig;
import org.optaplanner.core.config.solver.termination.TerminationConfig;
import org.optaweb.employeerostering.domain.roster.Roster;
import org.optaweb.employeerostering.service.solver.EmployeeRosteringConstraintProvider;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.autoconfigure.jdbc.AutoConfigureTestDatabase;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.junit4.SpringRunner;

@RunWith(SpringRunner.class)
@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.DEFINED_PORT)
@AutoConfigureTestDatabase
public class ConstraintProviderSolverTest extends AbstractSolverTest {

    @Autowired
    private SolverConfig solverConfig;

    @Override
    public SolverFactory<Roster> getSolverFactory() {
        return SolverFactory.create(solverConfig.copyConfig()
                .withScoreDirectorFactory(
                        new ScoreDirectorFactoryConfig()
                                .withConstraintProviderClass(
                                        EmployeeRosteringConstraintProvider.class))
                .withTerminationConfig(
                        new TerminationConfig()
                                .withBestScoreLimit(AbstractSolverTest.BEST_SCORE_TERMINATION_LIMIT)
                                .withScoreCalculationCountLimit(10000L)));
    }
}
