/*******************************************************************************
 * Australian National University Data Commons
 * Copyright (C) 2013  The Australian National University
 * 
 * This file is part of Australian National University Data Commons.
 * 
 * Australian National University Data Commons is free software: you
 * can redistribute it and/or modify it under the terms of the GNU
 * 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 General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 ******************************************************************************/

package au.edu.anu.datacommons.collectionrequest;

import static org.hamcrest.Matchers.*;
import static org.junit.Assert.*;

import java.util.HashMap;
import java.util.Map;
import java.util.Map.Entry;

import org.junit.After;
import org.junit.AfterClass;
import org.junit.Before;
import org.junit.BeforeClass;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.mail.javamail.JavaMailSenderImpl;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;

/**
 * 
 * @author Rahul Khanna
 *
 */
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration
public class EmailTest {
	private static final Logger LOGGER = LoggerFactory.getLogger(EmailTest.class);

	@Autowired
	JavaMailSenderImpl mailSender;

	@BeforeClass
	public static void setUpBeforeClass() throws Exception {
	}

	@AfterClass
	public static void tearDownAfterClass() throws Exception {
	}

	@Before
	public void setUp() throws Exception {
	}

	@After
	public void tearDown() throws Exception {
	}

	@Test
	public void test() {
		Email email = new Email(mailSender);
		email.addRecipient("abc1@abc.com", "Abc 1");
		email.addRecipient("abc2@abc.com", "Abc 2");
		email.setSubject("Test Subject");
		email.setBody("Test Body");
		email.send();
		LOGGER.info(mailSender.getHost());
	}

	/**
	 * Tests the Email class' ability to validate email addresses.
	 */
	@Test
	public void testValidation() {
		Map<String, Boolean> emails = new HashMap<String, Boolean>();
		emails.put("u1234567@anu.edu.au", true);
		emails.put("abc@abc.com", true);
		emails.put("abc.xyz@some.domain.com", true);
		emails.put(".abc@xyz.com", false);
		emails.put("first..second@gmail.com", false);
		emails.put("first-second@first-second.com.au", true);
		
		for (Entry<String, Boolean> email : emails.entrySet()) {
			assertThat(Email.isValidEmail(email.getKey()), is(email.getValue()));
		}
	}
}