/*
 * This file is part of LibrePlan
 *
 * Copyright (C) 2011 Igalia, S.L.
 *
 * 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 org.libreplan.business.test.advance.daos;

import static org.junit.Assert.assertTrue;
import static org.libreplan.business.BusinessGlobalNames.BUSINESS_SPRING_CONFIG_FILE;
import static org.libreplan.business.test.BusinessGlobalNames.BUSINESS_SPRING_CONFIG_TEST_FILE;

import java.math.BigDecimal;

import org.junit.Test;
import org.junit.runner.RunWith;
import org.libreplan.business.advance.daos.IAdvanceAssignmentDAO;
import org.libreplan.business.advance.daos.IAdvanceTypeDAO;
import org.libreplan.business.advance.entities.AdvanceAssignment;
import org.libreplan.business.advance.entities.AdvanceType;
import org.libreplan.business.advance.entities.DirectAdvanceAssignment;
import org.libreplan.business.common.exceptions.ValidationException;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.transaction.annotation.Transactional;

@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = { BUSINESS_SPRING_CONFIG_FILE,
        BUSINESS_SPRING_CONFIG_TEST_FILE })
/**
 * Test for {@link AdvanceAssignmentDAO}
 *
 * @author Manuel Rego Casasnovas <rego@igalia.com>
 */
public class AdvanceAssignmentDAOTest {

    @Autowired
    private IAdvanceAssignmentDAO advanceAssignmentDAO;

    @Autowired
    private IAdvanceTypeDAO advanceTypeDAO;

    private AdvanceType givenAdvanceType() {
        BigDecimal value = new BigDecimal(100);
        BigDecimal precision = BigDecimal.ONE;
        AdvanceType advanceType = AdvanceType.create("advance-type", value, true, precision, true, false);
        advanceTypeDAO.save(advanceType);
        return advanceType;
    }

    @Test
    @Transactional
    public void saveValidAdvanceAssignment() {
        AdvanceAssignment advance = DirectAdvanceAssignment.create(false, BigDecimal.TEN);
        advance.setAdvanceType(givenAdvanceType());
        advanceAssignmentDAO.save(advance);
        assertTrue(advance.getId() != null);
    }

    @Test(expected = ValidationException.class)
    @Transactional
    public void saveAdvanceAssignmentWithZeroAsMaxValue() {
        AdvanceAssignment advance = DirectAdvanceAssignment.create(false, BigDecimal.ZERO);
        advance.setAdvanceType(givenAdvanceType());
        advanceAssignmentDAO.save(advance);
        assertTrue(advance.getId() != null);
    }

    @Test(expected = ValidationException.class)
    @Transactional
    public void saveAdvanceAssignmentWithNegativeNumberAsMaxValue() {
        AdvanceAssignment advance = DirectAdvanceAssignment.create(false, BigDecimal.valueOf(-10));
        advance.setAdvanceType(givenAdvanceType());
        advanceAssignmentDAO.save(advance);
        assertTrue(advance.getId() != null);
    }

}