PayU\Configuration::setPaymentEndpointUrl PHP Method

    public function setPaymentEndpointUrl($paymentEndpointUrl)
    {
        $this->paymentEndpointUrl = $paymentEndpointUrl;
        return $this;
    }

 public function testSetPaymentEndpointUrl()
 {
     $this->configuration->setPaymentEndpointUrl('TestPaymentEndpointUrlSetter');
     $this->assertEquals('TestPaymentEndpointUrlSetter', $this->configuration->getPaymentEndpointUrl());
 }