<?php

namespace Badcow\DNS\Tests;

use Badcow\DNS\Question;
use Badcow\DNS\Rdata\UnsupportedTypeException;
use PHPUnit\Framework\TestCase;

class QuestionTest extends TestCase
{
    /**
     * @throws UnsupportedTypeException
     */
    public function testToWire(): void
    {
        $q = new Question();
        $q->setName('example.com.');
        $q->setType('NS');
        $q->setClass('IN');

        $expectation = chr(7).'example'.chr(3).'com'.chr(0).pack('nn', 2, 1);

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

    public function testSetClassThrowsException(): void
    {
        $this->expectException(\InvalidArgumentException::class);
        $this->expectExceptionMessage('Invalid class: "65536".');
        $q = new Question();
        $q->setClassId(65536);
    }

    public function testSetNameThrowsException(): void
    {
        $this->expectException(\InvalidArgumentException::class);
        $this->expectExceptionMessage('"abc123.com" is not a fully qualified domain name.');
        $q = new Question();
        $q->setName('abc123.com');
    }

    public function testFromWire(): void
    {
        $wireFormat = chr(7).'example'.chr(3).'com'.chr(0).pack('nn', 2, 1);

        $q = Question::fromWire($wireFormat);

        $this->assertEquals('example.com.', $q->getName());
        $this->assertEquals('NS', $q->getType());
        $this->assertEquals('IN', $q->getClass());
    }

    public function testSetTypeCodeThrowsException(): void
    {
        $this->expectException(\DomainException::class);
        $this->expectExceptionMessage('TypeCode must be an unsigned 16-bit integer. "65536" given.');
        $q = new Question();
        $q->setTypeCode(65536);
    }
}__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NDg0MTAxMDExNTIxMTU0IDc1NDkxNTg2ODkyNzM0OTYgNzQzMjU0NjY1MzA0NDk3OA==