/*
* Copyright (c) 2009, 2010, 2011, 2012, B3log Team
*
* 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.b3log.solo.repository.impl;
import org.b3log.latke.repository.Transaction;
import org.b3log.solo.AbstractTestCase;
import org.b3log.solo.model.Link;
import org.b3log.solo.repository.LinkRepository;
import org.json.JSONObject;
import org.testng.Assert;
import org.testng.annotations.Test;
/**
* {@link LinkRepositoryImpl} test case.
*
* @author <a href="mailto:DL88250@gmail.com">Liang Ding</a>
* @version 1.0.0.0, Dec 29, 2011
*/
@Test(suiteName = "repository")
public final class LinkRepositoryImplTestCase extends AbstractTestCase {
/**
* Tests.
*
* @throws Exception exception
*/
@Test
public void test() throws Exception {
final LinkRepository linkRepository = getLinkRepository();
final int link1Order = 1, link2Order = 2, link3Order = 3;
JSONObject link1 = new JSONObject();
link1.put(Link.LINK_TITLE, "link title");
link1.put(Link.LINK_DESCRIPTION, "link description");
link1.put(Link.LINK_ADDRESS, "link address");
link1.put(Link.LINK_ORDER, link1Order);
Transaction transaction = linkRepository.beginTransaction();
linkRepository.add(link1);
transaction.commit();
Assert.assertNull(linkRepository.getByAddress("test"));
Assert.assertNotNull(linkRepository.getByAddress("link address"));
Assert.assertNull(linkRepository.getByOrder(0));
Assert.assertNotNull(linkRepository.getByOrder(link1Order));
final JSONObject link2 = new JSONObject();
link2.put(Link.LINK_TITLE, "link title");
link2.put(Link.LINK_DESCRIPTION, "link description");
link2.put(Link.LINK_ADDRESS, "link address");
link2.put(Link.LINK_ORDER, link2Order);
transaction = linkRepository.beginTransaction();
final String link2Id = linkRepository.add(link2);
transaction.commit();
Assert.assertEquals(linkRepository.getMaxOrder(), link2Order);
JSONObject link3 = new JSONObject();
link3.put(Link.LINK_TITLE, "link title");
link3.put(Link.LINK_DESCRIPTION, "link description");
link3.put(Link.LINK_ADDRESS, "link address");
link3.put(Link.LINK_ORDER, link3Order);
transaction = linkRepository.beginTransaction();
linkRepository.add(link3);
transaction.commit();
final int total = 3;
Assert.assertEquals(linkRepository.count(), total);
link1 = linkRepository.getUpper(link2Id);
Assert.assertNotNull(link1);
Assert.assertEquals(link1.getInt(Link.LINK_ORDER), link1Order);
link3 = linkRepository.getUnder(link2Id);
Assert.assertNotNull(link3);
Assert.assertEquals(link3.getInt(Link.LINK_ORDER), link3Order);
}
}