27 lines
730 B
PHP
27 lines
730 B
PHP
<?php
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declare(strict_types=1);
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namespace ZipStream\Test;
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use PHPUnit\Framework\TestCase;
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use ZipStream\DataDescriptor;
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class DataDescriptorTest extends TestCase
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{
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public function testSerializesCorrectly(): void
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{
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$this->assertSame(
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bin2hex(DataDescriptor::generate(
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crc32UncompressedData: 0x11111111,
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compressedSize: 0x77777777,
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uncompressedSize: 0x99999999,
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)),
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'504b0708' // 4 bytes; Optional data descriptor signature = 0x08074b50
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. '11111111' // 4 bytes; CRC-32 of uncompressed data
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. '77777777' // 4 bytes; Compressed size
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. '99999999' // 4 bytes; Uncompressed size
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);
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}
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}
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