spec\Coduo\TuTu\ServiceContainerSpec::it_create_service_from_definition PHP Метод

    function it_create_service_from_definition()
    {
        $this->hasService('service')->shouldReturn(false);
        $this->setDefinition('service', function ($container) {
            return new \stdClass();
        });
        $this->hasService('service')->shouldReturn(true);
        $this->getService('service')->shouldReturnAnInstanceOf('stdClass');
    }