<?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:----NDM0ODQzMjg2NDQ4Mzc0MiA3MDQ0NzgzODk4MjEzNDI4IDY5NjI2NjY5MDk3NjA2OTM=