Skip to content
2.1.x
Go to file
Code

Files

Permalink
Failed to load latest commit information.
Type
Name
Latest commit message
Commit time
 
 
src
 
 
 
 
 
 
 
 
 
 
 
 

README.md

Clock

Total Downloads Latest Stable Version Unstable Version

Build Status Scrutinizer Code Quality Code Coverage

Yet another clock abstraction...

The purpose is to decouple projects from DateTimeImmutable instantiation so that we can test things properly.

Installation

Package is available on Packagist, you can install it using Composer.

composer require lcobucci/clock

Usage

Make your objects depend on the Lcobucci\Clock\Clock interface and use SystemClock or FrozenClock to retrieve the current time or a specific time (for testing), respectively:

<?php

use Lcobucci\Clock\Clock;
use Lcobucci\Clock\SystemClock;
use Lcobucci\Clock\FrozenClock;

function filterData(Clock $clock, array $objects): array
{
    return array_filter(
        $objects,
        static function (stdClass $object) use ($clock): bool {
            return $object->expiresAt > $clock->now();
        }
    );
}

// Object that will return the current time based on the given timezone
// $clock = SystemClock::fromSystemTimezone();
// $clock = SystemClock::fromUTC();
$clock = new SystemClock(new DateTimeZone('America/Sao_Paulo'));

// Test object that always returns a fixed time object
$clock = new FrozenClock(
    new DateTimeImmutable('2017-05-07 18:49:30')
);

// Or creating a frozen clock from the current time on UTC
// $clock = FrozenClock::fromUTC();

$objects = [
    (object) ['expiresAt' => new DateTimeImmutable('2017-12-31 23:59:59')],
    (object) ['expiresAt' => new DateTimeImmutable('2017-06-30 23:59:59')],
    (object) ['expiresAt' => new DateTimeImmutable('2017-01-30 23:59:59')],
];

var_dump(filterData($clock, $objects)); // last item will be filtered
You can’t perform that action at this time.