/**
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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 jug.dao;
import jug.domain.Subject;
import jug.domain.Value;
import jug.domain.Vote;
import org.junit.AfterClass;
import org.junit.Before;
import org.junit.BeforeClass;
import org.junit.Test;
import javax.ejb.embeddable.EJBContainer;
import javax.inject.Inject;
import javax.naming.NamingException;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
public class SubjectDaoTest {
private static EJBContainer container;
@Inject
private SubjectDao subjectDao;
@Inject
private VoteDao voteDao;
@BeforeClass
public static void start() {
container = EJBContainer.createEJBContainer();
}
@Before
public void inject() throws NamingException {
container.getContext().bind("inject", this);
}
@AfterClass
public static void stop() {
container.close();
}
@Test
public void persistSimpleSubject() {
final Subject subject = subjectDao.create("TOMEE_JUG", "What do you think about this JUG?");
assertNotNull(subject);
assertEquals("TOMEE_JUG", subject.getName());
}
@Test
public void playWithVotes() {
Subject subject = subjectDao.create("TOMEE_JUG_2", "What do you think about this JUG?");
final Vote vote = voteDao.create(Value.I_LIKE);
subject = subjectDao.addVote(subject, vote);
assertEquals(1, subject.getVotes().size());
final Vote moreVote = voteDao.create(Value.I_LIKE);
subject = subjectDao.addVote(subject, moreVote);
assertEquals(2, subject.getVotes().size());
final Vote notLiked = voteDao.create(Value.I_DONT_LIKE);
subject = subjectDao.addVote(subject, notLiked);
assertEquals(3, subject.getVotes().size());
final Subject retrievedSubject = subjectDao.findByName("TOMEE_JUG_2");
assertNotNull(retrievedSubject);
assertNotNull(retrievedSubject.getVotes());
assertEquals(3, retrievedSubject.getVotes().size());
}
@Test
public void voteNumber() {
final Subject subject = subjectDao.create("TOMEE_JUG_3", "What do you think about this JUG?");
subjectDao.addVote(subject, voteDao.create(Value.I_LIKE));
subjectDao.addVote(subject, voteDao.create(Value.I_LIKE));
subjectDao.addVote(subject, voteDao.create(Value.I_DONT_LIKE));
assertEquals(2, subjectDao.subjectLikeVoteNumber("TOMEE_JUG_3"));
assertEquals(1, subjectDao.subjectNotLikeVoteNumber("TOMEE_JUG_3"));
}
}