<?php
  /**
  * ownCloud
  *
  * @author Bjoern Schiessle
  * @copyright 2014 Bjoern Schiessle <schiessle@owncloud.com>
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
  * License as published by the Free Software Foundation; either
  * version 3 of the License, or any later version.
  *
  * This library 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 AFFERO GENERAL PUBLIC LICENSE for more details.
  *
  * You should have received a copy of the GNU Affero General Public
  * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
  */
  
  class Test_Share_Helper extends PHPUnit_Framework_TestCase {
  
  	public function expireDateProvider() {
  		return array(
  			// no default expire date, we take the users expire date
  			array(array('defaultExpireDateSet' => false), 2000000000, 2000010000, 2000010000),
  			// no default expire date and no user defined expire date, return false
  			array(array('defaultExpireDateSet' => false), 2000000000, null, false),
  			// unenforced expire data and no user defined expire date, take default expire date
  			array(array('defaultExpireDateSet' => true, 'expireAfterDays' => 1, 'enforceExpireDate' => false), 2000000000, null, 2000086400),
  			// enforced expire date and no user defined expire date, take default expire date
  			array(array('defaultExpireDateSet' => true, 'expireAfterDays' => 1, 'enforceExpireDate' => true), 2000000000, null, 2000086400),
  			// unenforced expire date and user defined date > default expire date, take users expire date
  			array(array('defaultExpireDateSet' => true, 'expireAfterDays' => 1, 'enforceExpireDate' => false), 2000000000, 2000100000, 2000100000),
  			// unenforced expire date and user expire date < default expire date, take users expire date
  			array(array('defaultExpireDateSet' => true, 'expireAfterDays' => 1, 'enforceExpireDate' => false), 2000000000, 2000010000, 2000010000),
  			// enforced expire date and user expire date < default expire date, take users expire date
  			array(array('defaultExpireDateSet' => true, 'expireAfterDays' => 1, 'enforceExpireDate' => true), 2000000000, 2000010000, 2000010000),
  			// enforced expire date and users expire date > default expire date, take default expire date
  			array(array('defaultExpireDateSet' => true, 'expireAfterDays' => 1, 'enforceExpireDate' => true), 2000000000, 2000100000, 2000086400),
  		);
  	}
  
  	/**
  	 * @dataProvider expireDateProvider
  	 */
  	public function testCalculateExpireDate($defaultExpireSettings, $creationTime, $userExpireDate, $expected) {
  		$result = \OC\Share\Helper::calculateExpireDate($defaultExpireSettings, $creationTime, $userExpireDate);
  		$this->assertSame($expected, $result);
  	}
  
  
  }