PresentationWSDaoImplTestBase.java

/**
 * Licensed to Apereo under one or more contributor license
 * agreements. See the NOTICE file distributed with this work
 * for additional information regarding copyright ownership.
 * Apereo 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 the following location:
 *
 *   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.jasig.portlet.blackboardvcportlet.dao.ws.impl;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;

import java.io.ByteArrayInputStream;
import java.io.InputStream;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import javax.activation.DataHandler;
import javax.mail.util.ByteArrayDataSource;

import org.jasig.portlet.blackboardvcportlet.dao.ws.PresentationWSDao;
import org.jasig.portlet.blackboardvcportlet.dao.ws.SessionWSDao;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.springframework.beans.factory.annotation.Autowired;

import com.elluminate.sas.BlackboardPresentationResponse;
import com.elluminate.sas.BlackboardSessionResponse;

public class PresentationWSDaoImplTestBase extends AbstractWSIT {
	@Autowired
	PresentationWSDao dao;
	
	@Autowired
	SessionWSDao sessionDao;
	
	private Map<Long, BlackboardPresentationResponse> presentations = new HashMap <Long, BlackboardPresentationResponse>();
	
	@Before
	public void before()throws Exception {
		form = buildSession();
		user = buildUser();
		session = sessionDao.createSession(user, form);
	}
	
	@After
	public void after() {
		List<BlackboardSessionResponse> sessions = sessionDao.getSessions(null, null, null, user.getUniqueId(), null, null, null);
		for(BlackboardSessionResponse session : sessions ) {
			List<BlackboardPresentationResponse> sessionPresentations = dao.getSessionPresentations(session.getSessionId());
			for(BlackboardPresentationResponse presenation : sessionPresentations) {
				dao.deleteSessionPresenation(session.getSessionId(), presenation.getPresentationId());
			}
			sessionDao.deleteSession(session.getSessionId());			
		}
		
		for(Map.Entry<Long, BlackboardPresentationResponse> presentation : presentations.entrySet()) {
			dao.deletePresentation(presentation.getKey());
		}
		
	}

	@Test
	public void uploadPresentationTest() throws Exception {
		BlackboardPresentationResponse createRepoPresentation = createRepoPresentation();
		assertNotNull(createRepoPresentation);
	}

	@Test
	public void linkPresentationToSessionTest() throws Exception {
		BlackboardPresentationResponse createRepoPresentation = createRepoPresentation();
		assertNotNull(createRepoPresentation);
		assertTrue(dao.linkPresentationToSession(session.getSessionId(), createRepoPresentation.getPresentationId()));
		
	}

	@Test
	public void getSessionPresentations() throws Exception {
		linkPresentationToSessionTest();
		List<BlackboardPresentationResponse> sessionPresentations = dao.getSessionPresentations(session.getSessionId());
		assertEquals(sessionPresentations.size(),1);
	}

	@Test
	public void getRepositoryPresentationsTest() throws Exception {
		BlackboardPresentationResponse repoPresentation = createRepoPresentation();
		List<BlackboardPresentationResponse> repositoryPresentations = dao.getRepositoryPresentations(user.getUniqueId(), repoPresentation.getPresentationId(), null);
		assertNotNull(repositoryPresentations);
		assertEquals(repositoryPresentations.size(),1);
		assertEquals(repoPresentation,repositoryPresentations.get(0));
	}

	@Test
	public void deletePresentation() throws Exception {
		BlackboardPresentationResponse repoPresentation = createRepoPresentation();
		boolean deletePresentation = dao.deletePresentation(repoPresentation.getPresentationId());
		presentations.remove(repoPresentation.getPresentationId());
		assertTrue(deletePresentation);
	}

	@Test
	public void deleteSessionPresenation() throws Exception {
		BlackboardPresentationResponse createRepoPresentation = createRepoPresentation();
		assertNotNull(createRepoPresentation);
		assertTrue(dao.linkPresentationToSession(session.getSessionId(), createRepoPresentation.getPresentationId()));
		dao.deleteSessionPresenation(session.getSessionId(), createRepoPresentation.getPresentationId());
	}
	
	private BlackboardPresentationResponse createRepoPresentation() throws Exception {
		InputStream is = new ByteArrayInputStream("fdsdfsfsdadsfasfda".getBytes());
        ByteArrayDataSource rawData = new ByteArrayDataSource(is,"video/mpeg");
		DataHandler dataHandler = new DataHandler(rawData);

		BlackboardPresentationResponse presenetation = dao.uploadPresentation(user.getUniqueId(), "test.elp", "aliens",dataHandler);
        presentations.put(presenetation.getPresentationId(), presenetation);
        return presenetation;
	}
}