    public function testClientIpIsAlwaysLocalhostForForwardedRequests()
    {
        $this->setNextResponse();
        $this->request('GET', '/', array('REMOTE_ADDR' => '10.0.0.1'));

        $this->assertEquals('127.0.0.1', $this->kernel->getBackendRequest()->server->get('REMOTE_ADDR'));
    }
The product receives input or data, but it does
        not validate or incorrectly validates that the input has the
        properties that are required to process the data safely and
        correctly.