Online PHP editor | output for QvsTk

<?php namespace OK { class ServiceOK { public function __construct() { time(); } public function time() { return time(); } } } namespace KO { class ServiceKO { public function __construct() { $this->time(); } public function time() { return time(); } } } namespace { // From https://github.com/symfony/symfony/blob/master/src/Symfony/Bridge/PhpUnit/ClockMock.php // An simplified a lot :) class ClockMock { public static function register(string $ns) { eval(<<<EOPHP namespace $ns; function time() { return 0; } EOPHP ); } } $service = new OK\ServiceOK(); ClockMock::register('OK'); var_dump($service->time()); $service = new KO\ServiceKO(); ClockMock::register('KO'); var_dump($service->time()); }