<?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:----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----ATTACHMENT:----MjIxMDQ2NTkyMzg0OTY3MCA5NTQ1MjExNjAzMDIzMDQ1IDk1MTE0NDMyMzg3ODkzNTA=