php-zip/tests/Extra/Fields/AsiExtraFieldTest.php

<?php

declare(strict_types=1);

/*
 * This file is part of the nelexa/zip package.
 * (c) Ne-Lexa <https://github.com/Ne-Lexa/php-zip>
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace PhpZip\Tests\Extra\Fields;

use PHPUnit\Framework\TestCase;
use PhpZip\Exception\Crc32Exception;
use PhpZip\Exception\ZipException;
use PhpZip\Model\Extra\Fields\AsiExtraField;

/**
 * @internal
 *
 * @small
 */
final class AsiExtraFieldTest extends TestCase
{
    /**
     * @dataProvider provideExtraField
     *
     * @throws ZipException
     */
    public function testExtraField(int $mode, int $uid, int $gid, string $link, string $binaryData): void
    {
        $asiExtraField = new AsiExtraField($mode, $uid, $gid, $link);
        self::assertSame($asiExtraField->getHeaderId(), AsiExtraField::HEADER_ID);

        self::assertSame($asiExtraField->getMode(), $mode);
        self::assertSame($asiExtraField->getUserId(), $uid);
        self::assertSame($asiExtraField->getGroupId(), $uid);
        self::assertSame($asiExtraField->getLink(), $link);

        self::assertSame($asiExtraField->packLocalFileData(), $binaryData);
        self::assertSame($asiExtraField->packCentralDirData(), $binaryData);

        self::assertEquals(AsiExtraField::unpackLocalFileData($binaryData), $asiExtraField);
        self::assertEquals(AsiExtraField::unpackCentralDirData($binaryData), $asiExtraField);
    }

    public function provideExtraField(): array
    {
        return [
            [
                040755,
                AsiExtraField::USER_GID_PID,
                AsiExtraField::USER_GID_PID,
                '',
                "#\x06\\\xF6\xEDA\x00\x00\x00\x00\xE8\x03\xE8\x03",
            ],
            [
                0100644,
                0,
                0,
                'sites-enabled/example.conf',
                "_\xB8\xC7b\xA4\x81\x1A\x00\x00\x00\x00\x00\x00\x00sites-enabled/example.conf",
            ],
        ];
    }

    public function testSetter(): void
    {
        $extraField = new AsiExtraField(0777);
        $extraField->setMode(0100666);
        self::assertSame(0100666, $extraField->getMode());
        $extraField->setUserId(700);
        self::assertSame(700, $extraField->getUserId());
        $extraField->setGroupId(500);
        self::assertSame(500, $extraField->getGroupId());
        $extraField->setLink('link.txt');
        self::assertSame($extraField->getLink(), 'link.txt');
        self::assertSame(0120666, $extraField->getMode());

        // dir mode
        $extraField->setMode(0755);
        self::assertSame(0120755, $extraField->getMode());
        $extraField->setLink('');
        self::assertSame($extraField->getLink(), '');
        self::assertSame(0100755, $extraField->getMode());
    }

    /**
     * @throws Crc32Exception
     */
    public function testInvalidParse(): void
    {
        $this->expectException(Crc32Exception::class);
        $this->expectExceptionMessage('Asi Unix Extra Filed Data (expected CRC32 value');

        AsiExtraField::unpackLocalFileData("\x01\x06\\\xF6\xEDA\x00\x00\x00\x00\xE8\x03\xE8\x03");
    }
}