snicco / testable-clock
v2.0.0-beta.9
2024-09-07 14:27 UTC
Requires
- php: ^7.4|^8.0
Requires (Dev)
- phpunit/phpunit: ^9.5.13
Conflicts
- snicco/better-wp-api: <2.0.0-beta.9
- snicco/better-wp-cache: <2.0.0-beta.9
- snicco/better-wp-cache-bundle: <2.0.0-beta.9
- snicco/better-wp-cli: <2.0.0-beta.9
- snicco/better-wp-cli-testing: <2.0.0-beta.9
- snicco/better-wp-hooks: <2.0.0-beta.9
- snicco/better-wp-hooks-bundle: <2.0.0-beta.9
- snicco/better-wp-mail: <2.0.0-beta.9
- snicco/better-wp-mail-bundle: <2.0.0-beta.9
- snicco/better-wp-mail-testing: <2.0.0-beta.9
- snicco/better-wpdb: <2.0.0-beta.9
- snicco/better-wpdb-bundle: <2.0.0-beta.9
- snicco/blade-bridge: <2.0.0-beta.9
- snicco/blade-bundle: <2.0.0-beta.9
- snicco/content-negotiation-middleware: <2.0.0-beta.9
- snicco/debug-bundle: <2.0.0-beta.9
- snicco/default-headers-middleware: <2.0.0-beta.9
- snicco/eloquent: <2.0.0-beta.9
- snicco/encryption-bundle: <2.0.0-beta.9
- snicco/event-dispatcher: <2.0.0-beta.9
- snicco/event-dispatcher-testing: <2.0.0-beta.9
- snicco/guests-only-middleware: <1.0.0
- snicco/http-routing: <2.0.0-beta.9
- snicco/http-routing-bundle: <2.0.0-beta.9
- snicco/http-routing-testing: <2.0.0-beta.9
- snicco/https-only-middleware: <2.0.0-beta.9
- snicco/illuminate-container-bridge: <2.0.0-beta.9
- snicco/kernel: <2.0.0-beta.9
- snicco/kernel-testing: <2.0.0-beta.9
- snicco/method-override-middleware: <2.0.0-beta.9
- snicco/minimal-logger: <2.0.0-beta.9
- snicco/must-match-route-middleware: <2.0.0-beta.9
- snicco/no-robots-middleware: <2.0.0-beta.9
- snicco/open-redirect-protection-middleware: <2.0.0-beta.9
- snicco/payload-middleware: <2.0.0-beta.9
- snicco/pimple-bridge: <2.0.0-beta.9
- snicco/psr7-error-handler: <2.0.0-beta.9
- snicco/redirect-middleware: <2.0.0-beta.9
- snicco/session: <2.0.0-beta.9
- snicco/session-bundle: <2.0.0-beta.9
- snicco/session-psr16-bridge: <2.0.0-beta.9
- snicco/session-testing: <2.0.0-beta.9
- snicco/session-wp-bridge: <2.0.0-beta.9
- snicco/share-cookies-middleware: <2.0.0-beta.9
- snicco/signed-url: <2.0.0-beta.9
- snicco/signed-url-psr15-bridge: <2.0.0-beta.9
- snicco/signed-url-psr16-bridge: <2.0.0-beta.9
- snicco/signed-url-testing: <2.0.0-beta.9
- snicco/signed-url-wp-bridge: <2.0.0-beta.9
- snicco/str-arr: <2.0.0-beta.9
- snicco/templating: <2.0.0-beta.9
- snicco/templating-bundle: <2.0.0-beta.9
- snicco/testing-bundle: <2.0.0-beta.9
- snicco/trailing-slash-middleware: <2.0.0-beta.9
- snicco/wp-auth-only-middleware: <2.0.0-beta.9
- snicco/wp-capability-middleware: <2.0.0-beta.9
- snicco/wp-capapility-middleware: <1.0.0
- snicco/wp-guests-only-middleware: <2.0.0-beta.9
- snicco/wp-nonce-middleware: <2.0.0-beta.9
- dev-master
- v2.0.0-beta.9
- v2.0.0-beta.8
- v2.0.0-beta.7
- v2.0.0-beta.6
- v2.0.0-beta.5
- v2.0.0-beta.4
- v2.0.0-beta.3
- v2.0.0-beta.2
- v2.0.0-beta.1
- v1.10.1
- v1.10.0
- v1.9.1
- v1.9.0
- v1.8.1
- v1.8.0
- v1.7.0
- v1.6.2
- v1.6.1
- v1.6.0
- v1.5.0
- v1.4.2
- v1.4.1
- v1.4.0
- v1.3.0
- v1.2.1
- v1.2.0
- v1.1.3
- v1.1.2
- v1.1.1
- v1.1.0
- v1.0.2
- v1.0.1
- v1.0.0
- dev-beta
This package is auto-updated.
Last update: 2024-11-07 15:00:52 UTC
README
The TestableClock component of the Snicco project decouples code from DateTimeImmutable
so that its properly testable.
Installation
composer require snicco/testable-clock
Usage
Instead of using DateTimeImmutable
and time()
directly in your code you use the Clock
interface.
use Snicco\Component\TestableClock\Clock; use Snicco\Component\TestableClock\SystemClock; use Snicco\Component\TestableClock\TestClock; class IsTrialExpired { private Clock $clock; public function __construct(Clock $clock) { $this->clock = $clock; } public function __invoke(object $trial) { return $trial->expiresAt > $this->clock->currentTimestamp(); } } // In production code $clock = SystemClock::fromUTC(); // or $clock = new SystemClock(new DateTimeZone('Europe/Berlin')); $is_trial_expired = new IsTrialExpired($clock) // In test code $test_clock = new TestClock(); $is_trial_expired = new IsTrialExpired($test_clock)
The TestClock
stays frozen, meaning it will always return the same timestamp.
You can advance the clock, or go back in time.
use Snicco\Component\TestableClock\TestClock; $clock = new TestClock(); $time_0 = $clock->currentTimestamp(); var_dump(time() === $time_0); // true sleep(10); $time_01 = $clock->currentTimestamp(); var_dump($time_01 === $time_0); // true var_dump(time() === $time_01); // false $clock->travelIntoFuture(10); $time_02 = $clock->currentTimestamp(); var_dump(time() === $time_02); // true $time_03 = $clock->travelIntoPast(10); var_dump($time_03 === $time_01); // true
Contributing
This repository is a read-only split of the development repo of the Snicco project.
This is how you can contribute.
Reporting issues and sending pull requests
Please report issues in the Snicco monorepo.
Security
If you discover a security vulnerability, please follow our disclosure procedure.