<?php

namespace Badcow\DNS\Tests\Rdata;

use Badcow\DNS\Algorithms;
use Badcow\DNS\Rdata\CERT;
use Badcow\DNS\Rdata\Factory;
use PHPUnit\Framework\TestCase;

class CertTest extends TestCase
{
    /** @var string */
    private $certificate;

    public function setUp(): void
    {
        $certificate = file_get_contents(__DIR__.'/../Resources/google.com.cer');
        $this->certificate = base64_decode(str_replace(['-----BEGIN CERTIFICATE-----', '-----END CERTIFICATE-----', "\r", "\n"], '', $certificate));
    }

    public function testGetType(): void
    {
        $cert = new CERT();
        $this->assertEquals('CERT', $cert->getType());
    }

    public function testGetTypeCode(): void
    {
        $cert = new CERT();
        $this->assertEquals(37, $cert->getTypeCode());
    }

    public function testToText(): void
    {
        $cert = new CERT();
        $cert->setCertificateType('PGP');
        $cert->setKeyTag(65);
        $cert->setAlgorithm(Algorithms::ECC);
        $cert->setCertificate($this->certificate);

        $expectation = 'PGP 65 ECC '.base64_encode($this->certificate);

        $this->assertEquals($expectation, $cert->toText());
    }

    public function testWire(): void
    {
        $cert = new CERT();
        $cert->setCertificateType('PGP');
        $cert->setKeyTag(65);
        $cert->setAlgorithm(Algorithms::ECC);
        $cert->setCertificate($this->certificate);

        $wireFormatted = $cert->toWire();

        $fromWire = new CERT();
        $fromWire->fromWire($wireFormatted);

        $this->assertEquals(3, $fromWire->getCertificateType());
        $this->assertEquals(65, $fromWire->getKeyTag());
        $this->assertEquals(4, $fromWire->getAlgorithm());
        $this->assertEquals($this->certificate, $fromWire->getCertificate());
    }

    public function testFromText(): void
    {
        $cert = new CERT();
        $cert->setCertificateType('PGP');
        $cert->setKeyTag(65);
        $cert->setAlgorithm(Algorithms::ECC);
        $cert->setCertificate($this->certificate);

        $text = 'PGP 65 ECC '.base64_encode($this->certificate);

        $fromText = new CERT();
        $fromText->fromText($text);
        $this->assertEquals($cert, $fromText);
    }

    public function testFactory(): void
    {
        $cert = new CERT();
        $cert->setCertificateType('PGP');
        $cert->setKeyTag(65);
        $cert->setAlgorithm(Algorithms::ECC);
        $cert->setCertificate($this->certificate);

        $this->assertEquals($cert, Factory::CERT('PGP', 65, Algorithms::ECC, $this->certificate));
    }

    public function testGetKeyTypeMnemonic(): void
    {
        $this->assertEquals('IACPKIX', CERT::getKeyTypeMnemonic(8));

        $this->expectException(\InvalidArgumentException::class);
        $this->expectExceptionMessage('"256" is not a valid key type.');
        CERT::getKeyTypeMnemonic(256);
    }

    public function testGetKeyTypeValue(): void
    {
        $this->assertEquals(8, CERT::getKeyTypeValue('IACPKIX'));

        $this->expectException(\InvalidArgumentException::class);
        $this->expectExceptionMessage('"NOT_A_VALUE" is not a valid key type mnemonic.');
        CERT::getKeyTypeValue('NOT_A_VALUE');
    }
}__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NTQzNDA2MTY4MDAzMjg4IDgyOTIyOTA0NzI4MTYwODEgNDM0MDE0NzMxNzU5NDE4MQ==