/*
 * PatientView
 *
 * Copyright (c) Worth Solutions Limited 2004-2013
 *
 * This file is part of PatientView.
 *
 * PatientView 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.
 * PatientView 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 PatientView in a file
 * titled COPYING. If not, see <http://www.gnu.org/licenses/>.
 *
 * @package PatientView
 * @link http://www.patientview.org
 * @author PatientView <info@patientview.org>
 * @copyright Copyright (c) 2004-2013, Worth Solutions Limited
 * @license http://www.gnu.org/licenses/gpl-3.0.html The GNU General Public License V3.0
 */

package org.patientview.test.repository;

import org.patientview.patientview.model.EmailVerification;
import org.patientview.repository.EmailVerificationDao;
import org.junit.Test;

import javax.inject.Inject;

import java.util.Calendar;
import java.util.List;

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

public class EmailVerificationDaoTest extends BaseDaoTest {

    @Inject
    private EmailVerificationDao emailVerificationDao;

    @Test
    public void testAddGetEmailVerification() throws Exception {
        EmailVerification emailVerification = getTestObject("test", "test@test.com",
                "InTigEdjeUBE9LmcKel8Xmd7CQqwYNeHS4o8XpjefSEu1hlx8g", Calendar.getInstance(), Calendar.getInstance());

        emailVerificationDao.save(emailVerification);

        assertTrue("Invalid id for new email verification", emailVerification.getId() > 0);

        EmailVerification checkEmailVerification = emailVerificationDao.get(emailVerification.getId());

        assertNotNull(checkEmailVerification);
        assertEquals("Username not stored", emailVerification.getUsername(), checkEmailVerification.getUsername());
        assertEquals("Email not stored", emailVerification.getEmail(), checkEmailVerification.getEmail());
        assertEquals("Verification code not stored", emailVerification.getVerificationcode(),
                checkEmailVerification.getVerificationcode());
        assertEquals("Expiry date stamp not stored", emailVerification.getExpirydatestamp(),
                checkEmailVerification.getExpirydatestamp());
        assertEquals("Last Verification Date not stored", emailVerification.getLastverificationdate(),
                checkEmailVerification.getLastverificationdate());
    }

    @Test
    public void testGetEmailVerificationByVerificationCode() throws Exception {
        Calendar calendar = Calendar.getInstance();
        calendar.add(Calendar.DATE, 5); // need the expiry to be in the future

        EmailVerification emailVerification1 = getTestObject("test", "test@test.com",
                "InTigEdjeUBE9LmcKel8Xmd7CQqwYNeHS4o8XpjefSEu1hlx81", calendar, Calendar.getInstance());
        emailVerificationDao.save(emailVerification1);
        assertTrue("Invalid id for email verification 1", emailVerification1.getId() > 0);

        // create a 2nd just to make sure it doesnt get pulled back
        EmailVerification emailVerification2 = getTestObject("test", "test@test.com",
                "InTigEdjeUBE9LmcKel8Xmd7CQqwYNeHS4o8XpjefSEu1hlx82", Calendar.getInstance(), Calendar.getInstance());
        emailVerificationDao.save(emailVerification2);
        assertTrue("Invalid id for email verification 2", emailVerification2.getId() > 0);

        List<EmailVerification> checkEmailVerifications =
                emailVerificationDao.get(emailVerification1.getVerificationcode());

        assertNotNull(checkEmailVerifications);
        assertTrue("No email verifications found", !checkEmailVerifications.isEmpty()
                && checkEmailVerifications.size() > 0);
        assertTrue("To many email verifications found", checkEmailVerifications.size() == 1);
    }

    @Test
    public void testNonReturnOfExpiredVerificationCodes() throws Exception {
        Calendar calendar = Calendar.getInstance();
        calendar.add(Calendar.DATE, -5); // need the expiry to be in the past

        EmailVerification emailVerification = getTestObject("test", "test@test.com",
                "InTigEdjeUBE9LmcKel8Xmd7CQqwYNeHS4o8XpjefSEu1hlx81", calendar, Calendar.getInstance());
        emailVerificationDao.save(emailVerification);
        assertTrue("Invalid id for email verification", emailVerification.getId() > 0);

        List<EmailVerification> checkEmailVerifications =
                emailVerificationDao.get(emailVerification.getVerificationcode());

        assertNotNull(checkEmailVerifications);
        assertTrue("Email verifications found", checkEmailVerifications.isEmpty());
    }

    @Test
    public void testDeleteEmailVerificationByUsername() throws Exception {
        Calendar calendar = Calendar.getInstance();
        calendar.add(Calendar.DATE, 5);

        EmailVerification emailVerification = getTestObject("test", "test@test.com",
                "InTigEdjeUBE9LmcKel8Xmd7CQqwYNeHS4o8XpjefSEu1hlx81", calendar, Calendar.getInstance());
        emailVerificationDao.save(emailVerification);
        assertTrue("Invalid id for email verification", emailVerification.getId() > 0);

        emailVerificationDao.delete(emailVerification.getUsername());

        List<EmailVerification> checkEmailVerifications = emailVerificationDao.get(
                emailVerification.getVerificationcode());

        assertTrue(checkEmailVerifications.isEmpty());
    }

    private EmailVerification getTestObject(String username, String email, String verificationCode,
                                            Calendar expiryDate, Calendar lastverificationdate) {
        EmailVerification emailVerification = new EmailVerification();
        emailVerification.setUsername(username);
        emailVerification.setEmail(email);
        emailVerification.setVerificationcode(verificationCode);
        emailVerification.setExpirydatestamp(expiryDate);
        emailVerification.setLastverificationdate(lastverificationdate);
        return emailVerification;
    }
}