    public function setUp()
    {
        $client = $this->getHttpClient();
        $request = $this->getHttpRequest();
        $this->request = new RestCreateSubscriptionRequest($client, $request);

        $this->request->initialize(array(
            'name'                  => 'Test Subscription',
            'description'           => 'Test Billing Subscription',
            'startDate'             => new \DateTime(),
            'planId'                => 'ABC-123',
            'payerDetails'          => array(
                'payment_method'    => 'paypal',
            ),
        ));
    }
The software constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component.