test.unit.be.fedict.eid.dss.ConfigurationBeanTest.java Source code

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Here is the source code for test.unit.be.fedict.eid.dss.ConfigurationBeanTest.java

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/*
 * eID Digital Signature Service Project.
 * Copyright (C) 2010 FedICT.
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License version
 * 3.0 as published by the Free Software Foundation.
 *
 * This software 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software; if not, see 
 * http://www.gnu.org/licenses/.
 */

package test.unit.be.fedict.eid.dss;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNull;

import java.lang.reflect.Field;

import javax.persistence.EntityManager;
import javax.persistence.EntityManagerFactory;
import javax.persistence.EntityTransaction;
import javax.persistence.PersistenceContext;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.hibernate.ejb.Ejb3Configuration;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;

import be.fedict.eid.dss.entity.ConfigPropertyEntity;
import be.fedict.eid.dss.model.ConfigProperty;
import be.fedict.eid.dss.model.TSPDigestAlgo;
import be.fedict.eid.dss.model.bean.ConfigurationBean;

public class ConfigurationBeanTest {

    private static final Log LOG = LogFactory.getLog(ConfigurationBeanTest.class);

    private EntityManager entityManager;

    private ConfigurationBean testedInstance;

    @Before
    public void setUp() throws Exception {
        Class.forName("org.hsqldb.jdbcDriver");
        Ejb3Configuration configuration = new Ejb3Configuration();
        configuration.setProperty("hibernate.dialect", "org.hibernate.dialect.HSQLDialect");
        configuration.setProperty("hibernate.connection.driver_class", "org.hsqldb.jdbcDriver");
        configuration.setProperty("hibernate.connection.url", "jdbc:hsqldb:mem:beta");
        configuration.setProperty("hibernate.hbm2ddl.auto", "create");

        configuration.addAnnotatedClass(ConfigPropertyEntity.class);

        EntityManagerFactory entityManagerFactory = configuration.buildEntityManagerFactory();

        this.entityManager = entityManagerFactory.createEntityManager();
        this.entityManager.getTransaction().begin();

        this.testedInstance = new ConfigurationBean();
        Field[] beanFields = ConfigurationBean.class.getDeclaredFields();
        for (Field beanField : beanFields) {
            if (null == beanField.getAnnotation(PersistenceContext.class)) {
                continue;
            }
            beanField.setAccessible(true);
            beanField.set(this.testedInstance, this.entityManager);
        }
    }

    @After
    public void tearDown() throws Exception {
        EntityTransaction entityTransaction = this.entityManager.getTransaction();
        LOG.debug("entity manager open: " + this.entityManager.isOpen());
        LOG.debug("entity transaction active: " + entityTransaction.isActive());
        if (entityTransaction.isActive()) {
            if (entityTransaction.getRollbackOnly()) {
                entityTransaction.rollback();
            } else {
                entityTransaction.commit();
            }
        }
        this.entityManager.close();
    }

    @Test
    public void testEnum() throws Exception {
        assertNull(this.testedInstance.getValue(ConfigProperty.TSP_DIGEST_ALGO, TSPDigestAlgo.class));

        this.testedInstance.setValue(ConfigProperty.TSP_DIGEST_ALGO, TSPDigestAlgo.SHA256);

        assertEquals(TSPDigestAlgo.SHA256,
                this.testedInstance.getValue(ConfigProperty.TSP_DIGEST_ALGO, TSPDigestAlgo.class));
    }

    @Test
    public void testString() throws Exception {
        assertNull(this.testedInstance.getValue(ConfigProperty.TSP_URL, String.class));

        this.testedInstance.setValue(ConfigProperty.TSP_URL, "foobar");

        assertEquals("foobar", this.testedInstance.getValue(ConfigProperty.TSP_URL, String.class));
    }
}