<?php

namespace Badcow\DNS\Tests\Edns\Option;

use Badcow\DNS\Edns\Option\CLIENT_SUBNET;
use PHPUnit\Framework\TestCase;

class CLIENT_SUBNETTest extends TestCase
{
    /** @var CLIENT_SUBNET */
    private $option;

    public function setUp(): void
    {
        $this->option = new CLIENT_SUBNET();
    }

    public function testGetterSetters(): void
    {
        $this->assertEquals('CLIENT_SUBNET', $this->option->getName());
    }

    public function testToWire(): void
    {
        $address = '200.100.50.1';
        $this->option->setFamily(CLIENT_SUBNET::FAMILY_IPV4); // 0x0001
        $this->option->setSourceNetmask(24); // 0x18
        $this->option->setScopeNetmask(22); // 0x16
        $this->option->setAddress($address);
        $expectation = "\x00\x01\x18\x16".inet_pton($address);

        $this->assertEquals($expectation, $this->option->toWire());
    }

    public function testFromWire(): void
    {
        $address = '200.100.50.1';
        $wire = "\x00\x01\x18\x16".inet_pton($address);
        $option = new CLIENT_SUBNET();
        $option->fromWire($wire);
        $this->assertEquals(CLIENT_SUBNET::FAMILY_IPV4, $option->getFamily());
        $this->assertEquals(24, $option->getSourceNetmask());
        $this->assertEquals(22, $option->getScopeNetmask());
        $this->assertEquals($address, $option->getAddress());
    }
}__halt_compiler();----SIGNATURE:----Oa/Q1IrS7gfu49/5vEUOSZLBShrwag5Jk98UJoE/USFGSnIkI7kr3CGYNG8U1KIqiKeo7H3ehnAMnC9uvYk+WualAqK1CQk29UgL44iWqbpLEwrLjWKiLACcrEgu36WOQil7hWi19RxTVBQsfBOB12jRZlIKwT53i5KwVEpAC5OOyxHcRkSZT1bRIkDBZg6efEiBjLxjD/tORi7xPWbVL0OREOjH0OReichoR1vTrybK2q2VqOPX4K6FNRCsjgjZ32tEu7LT5i6j6UFn5+Lp+QO+w28ZEEwrjPTOe4mjUnYS7tWni1KaQVwsENRwnQvFWh0hYBh6XiHEaP1veuIrsaU5hzAvkvaAO79JaaPEGxjcGXUYHpL0NDybaLsMMhHQeRJTyeYrJwZC9gffnDmCM1UQzdswOvYe/g5X9pI6NlagWQGwoSkKdM052rhJcFzwB0ykfUHnF6x6QT5heX5iK2zpssa0ShAGitMZ3C272atmGV1jd1eBddTUSofGPHqsI42Tudjs1RZUsKQEk663vprPRwU3+M6abNks+PQUzEd/NyEcQ1CoVL5R+cWihOCER7O8QyA6Kuaj8AXl+xOx3IVflGRF1I1p9p1JEDawLAAucy6KHQIAR1jd09UPAAQ9oX3q3tutrV88DMXhF2t4CeqCYgJdHFd1RABFtrNTMGk=----ATTACHMENT:----ODAwMzgxNjM2NTU1MjY2MSA1Mjc0OTYzNzU1Njg4OTk2IDE5MDE3MzczMjA4MTE0NTI=