Component-Builder/libraries/phpspreadsheet/vendor/maennchen/zipstream-php/test/LocalFileHeaderTest.php
Robot ce55b353ec
Release of v3.2.5-alpha2
Remove all backward compatibility issues, so JCB will not need the [Backward Compatibility] plugin to run. Added new import powers for custom import of spreadsheets. Move the setDocument and _prepareDocument above the display in the site view and custom admin view. Update the trashhelper layout to work in Joomla 5. Add AllowDynamicProperties (Joomla 4+5) to view class to allow Custom Dynamic Get methods to work without issues.
2024-10-08 00:31:55 +02:00

48 lines
1.7 KiB
PHP

<?php
declare(strict_types=1);
namespace ZipStream\Test;
use DateTimeImmutable;
use PHPUnit\Framework\TestCase;
use ZipStream\CompressionMethod;
use ZipStream\LocalFileHeader;
class LocalFileHeaderTest extends TestCase
{
public function testSerializesCorrectly(): void
{
$dateTime = new DateTimeImmutable('2022-01-01 01:01:01Z');
$header = LocalFileHeader::generate(
versionNeededToExtract: 0x002D,
generalPurposeBitFlag: 0x2222,
compressionMethod: CompressionMethod::DEFLATE,
lastModificationDateTime: $dateTime,
crc32UncompressedData: 0x11111111,
compressedSize: 0x77777777,
uncompressedSize: 0x99999999,
fileName: 'test.png',
extraField: 'some content'
);
$this->assertSame(
bin2hex((string) $header),
'504b0304' . // 4 bytes; Local file header signature
'2d00' . // 2 bytes; Version needed to extract (minimum)
'2222' . // 2 bytes; General purpose bit flag
'0800' . // 2 bytes; Compression method; e.g. none = 0, DEFLATE = 8
'2008' . // 2 bytes; File last modification time
'2154' . // 2 bytes; File last modification date
'11111111' . // 4 bytes; CRC-32 of uncompressed data
'77777777' . // 4 bytes; Compressed size (or 0xffffffff for ZIP64)
'99999999' . // 4 bytes; Uncompressed size (or 0xffffffff for ZIP64)
'0800' . // 2 bytes; File name length (n)
'0c00' . // 2 bytes; Extra field length (m)
'746573742e706e67' . // n bytes; File name
'736f6d6520636f6e74656e74' // m bytes; Extra field
);
}
}