<?php

require_once 'classes/Date.php';

class DateTest extends PHPUnit_Framework_TestCase
{
	/**
	 * @dataProvider providerAge
	 */
	public function testAge($a, $b)
	{
		$this->assertEquals(Date::age($a), $b);
	}

	public function providerAge()
	{
		ini_set('date.timezone', 'America/New_York');

		$time = strtotime('-25 years');

		return array(
			array(date('Y-m-d', $time), '25'),
			array(date('m/d/Y', $time), '25'),
			array(date('r',     $time), '25'),
			array('today',              '0'),
			array('400 days ago',       '1'),
			array(true,                 Date::age('1969-12-31')),
		);
	}
}

?>