<?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:----NTkyNDMwMzM2MzEzNDMyOCA0MzIyMTQxMjA0ODc0NTU4IDUwMjg4OTcxMDIyMDkwMjE=