phpOMS/tests/Stdlib/Base/SmartDateTimeTest.php

68 lines
2.8 KiB
PHP

<?php
/**
* Orange Management
*
* PHP Version 7.4
*
* @package tests
* @copyright Dennis Eichhorn
* @license OMS License 1.0
* @version 1.0.0
* @link https://orange-management.org
*/
declare(strict_types=1);
namespace phpOMS\tests\Stdlib\Base;
use phpOMS\Stdlib\Base\SmartDateTime;
/**
* @internal
*/
class SmartDateTimeTest extends \PHPUnit\Framework\TestCase
{
public function testAttributes() : void
{
$datetime = new SmartDateTime();
self::assertInstanceOf('\DateTime', $datetime);
}
public function testGetSet() : void
{
$datetime = new SmartDateTime('1970-01-01');
self::assertEquals('1970-01-01', $datetime->format('Y-m-d'));
$new = $datetime->createModify(1, 1, 1);
self::assertEquals('1970-01-01', $datetime->format('Y-m-d'));
self::assertEquals('1971-02-02', $new->format('Y-m-d'));
$datetime = new SmartDateTime('1975-06-01');
self::assertEquals('1976-07-01', $datetime->createModify(0, 13)->format('Y-m-d'));
self::assertEquals('1976-01-01', $datetime->createModify(0, 7)->format('Y-m-d'));
self::assertEquals('1975-03-01', $datetime->createModify(0, -3)->format('Y-m-d'));
self::assertEquals('1974-11-01', $datetime->createModify(0, -7)->format('Y-m-d'));
self::assertEquals('1973-11-01', $datetime->createModify(0, -19)->format('Y-m-d'));
self::assertEquals('1973-12-01', $datetime->createModify(0, -19, 30)->format('Y-m-d'));
self::assertEquals('1973-12-31', $datetime->createModify(0, -18, 30)->format('Y-m-d'));
self::assertEquals(30, $datetime->getDaysOfMonth());
self::assertEquals(0, $datetime->getFirstDayOfMonth());
$expected = new \DateTime('now');
$obj = SmartDateTime::createFromDateTime($expected);
self::assertEquals($expected->format('Y-m-d H:i:s'), $obj->format('Y-m-d H:i:s'));
self::assertEquals(\date("Y-m-t", \strtotime($expected->format('Y-m-d'))), $obj->getEndOfMonth()->format('Y-m-d'));
self::assertEquals(\date("Y-m-01", \strtotime($expected->format('Y-m-d'))), $obj->getStartOfMonth()->format('Y-m-d'));
self::assertFalse((new SmartDateTime('2103-07-20'))->isLeapYear());
self::assertTrue((new SmartDateTime('2104-07-20'))->isLeapYear());
self::assertFalse(SmartDateTime::leapYear(2103));
self::assertTrue(SmartDateTime::leapYear(2104));
self::assertEquals(\date('w', $expected->getTimestamp()), SmartDateTime::getDayOfWeek((int) $expected->format('Y'), (int) $expected->format('m'), (int) $expected->format('d')));
self::assertEquals(\date('w', $expected->getTimestamp()), $obj->getFirstDayOfWeek());
self::assertCount(42, $obj->getMonthCalendar());
self::assertCount(42, $obj->getMonthCalendar(1));
}
}