xyzshop/test/TestTime.php

<?php

/**
 * Created by PhpStorm.
 * User: stanley-king
 * Date: 2017/5/25
 * Time: 上午10:21
 */

define('APP_ID', 'test');
define('BASE_ROOT_PATH', str_replace('/test', '', dirname(__FILE__)));
require_once(BASE_ROOT_PATH . '/global.php');
require_once(BASE_CORE_PATH . '/lrlz.php');
require_once(BASE_ROOT_PATH . '/fooder.php');

require_once(BASE_ROOT_PATH . '/helper/stat_helper.php');
require_once(BASE_ROOT_PATH . '/helper/stat_helper.php');
require_once(BASE_ROOT_PATH . '/helper/util_helper.php');

use PHPUnit\Framework\TestCase;
class TestTime extends TestCase
{
    public static function setUpBeforeClass() : void
    {
        Base::run_util();
    }

    public function testMicro()
    {
        $start = microtime(true);
        $end = microtime(true);
        Log::record("request time=" . ($end - $start),Log::DEBUG);

        for ($i = 0; $i < 10000; $i++)
        {
            $x = microtime();
            $y = (float)$x;
            Log::record("{$y}",Log::DEBUG);
        }

        $x = microtime();
        $y = (float)$x;
        $z = (int)$x;
        $x = sprintf('%03d', $y * 1000000);
    }

    public function testS()
    {
        $date = date('Y-m-d H:i:S',1517399862);
        $x = time();
        $date = date('YmdHis',$x);
        $date = strtotime($date);


        $tm  = strtotime('2017-08-01 3:43:00');
        $tm1 = strtotime('2017-8-01 3:43:00');
        $tm2 = strtotime('2017-08-1 3:43:00');
        $tm3 = strtotime('2017-8-1 3:43:00');

        $tm3 = strtotime('2017-8-1 03:43:00');
        $tm3 = strtotime('2017-8-1 3:43:00');
        $tm3 = strtotime('2017-8-1  3:43');
    }

    public function testDay()
    {
        $date = date('Y-m-d',time());
        $this->mStartm = strtotime(date('Y-m-d',time()));
        $this->mEndtm  = $this->mStartm + 86400 - 1;
    }

    public function testWeek()
    {
        $date = date('Y-m-d',time());
        $cur_time = strtotime(date('Y-m-d',time())) + 86400;
        $start = $cur_time - 86400 * 7;
        $end = $cur_time -1;

        $v = ($end - $start + 1) / 86400;
    }

    public function testMonth()
    {
        $cur = time();
        $cur_date = new DateTime();
        $cur_date->setTimestamp($cur);
        $inter = new DateInterval('P1M');
        $cur_date->sub($inter);
        $time = $cur_date->getTimestamp();
    }

    public function testLastsec()
    {
        $expried_secs = 10 * 24 * 3600;
        $usable_time = time() + $expried_secs;
        $cur_date = date('Y-m-d H:i:s',$usable_time);
        $cur_time = strtotime(date('Y-m-d',$usable_time)) + 86399;
        $curx_date = date('Y-m-d H:i:s',$cur_time);

        $cur_time = util::last_day_secs($usable_time);
        $cury_date = date('Y-m-d H:i:s',$cur_time);


        $delta = $usable_time - $cur_time;
    }

    public function testRange()
    {
        $ltm = localtime(strtotime('2020-09-28'),true);

    }

    private function year_day()
    {
        $ltm = localtime(strtotime('2020-09-28'),true);
        return $ltm['tm_yday'];
    }

    public function testMtrand()
    {
        for ($i = 0; $i < 100; $i++) {
            echo mt_rand(0,6);
            echo "\n";
        }

        $世界 = '⬇';
    }

    public function testPeriod()
    {
        $date = date('Y-m-d',time());
        $period = ['start' => '08:30'];

        $day_start = strtotime("{$date}  {$period['start']}");
        if(empty($period['end'])) {
            $day_end = strtotime("{$date}") + 86400;
        }
        else {
            $day_end = strtotime("{$date}   {$period['end']}");
        }
    }

    public function testZero()
    {
        $x = time();
        $date = date('Y-m-d H:i:s',1619020800);
        $day_start = strtotime("{$date}");

    }

    public function testDate()
    {
        $date = date('Y-m-d',time());
        $day_start = strtotime("{$date}");
        $begin = $day_start - 6 * 86400;
    }

    public function testFloat()
    {
        $t = intval("30.00" + 0.05);

        $x = 1.6;
        $y = 8;
        $t = $x == ($y - 6.4);
        $z = $y - 6.4;

        $ta = round($x,2) == round($y - 6.4,2);
    }

    public function testMd5()
    {
        $x = 'amount=100.00&cardno=1000113200030706234&mchid=10104&order_sn=200000001743&state=CANCEL&trade_no=970664650712097821&key=10086';
        $y = md5($x);
    }

    public function testSuning()
    {
        $x = date("YmdHis",time());
    }

}