mirror of
https://github.com/chillerlan/php-qrcode.git
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smiley
81 lines
2.1 KiB
PHP
81 lines
2.1 KiB
PHP
<?php
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/**
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* Tests the performance of the built-in output classes
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*
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* @created 16.10.2023
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* @author smiley <smiley@chillerlan.net>
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* @copyright 2023 smiley
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* @license MIT
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*/
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namespace chillerlan\QRCodeTest\Performance;
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use chillerlan\QRCode\{QRCode, QROptions};
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use chillerlan\QRCode\Common\{EccLevel, Mode, Version};
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use chillerlan\QRCode\Output\QROutputInterface;
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use chillerlan\QRCodeTest\QRMaxLengthTrait;
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use Generator;
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use function file_put_contents;
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use function json_encode;
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use function printf;
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use function sprintf;
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use function str_repeat;
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use function str_replace;
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use function substr;
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use const JSON_PRETTY_PRINT;
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require_once __DIR__.'/../../vendor/autoload.php';
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// excerpt from QRCodeReaderTestAbstract
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$generator = new class () {
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use QRMaxLengthTrait;
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public function dataProvider():Generator{
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$str = str_repeat('https://www.youtube.com/watch?v=dQw4w9WgXcQ ', 100);
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$eccLevel = new EccLevel(EccLevel::L);
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for($v = 5; $v <= 40; $v += 5){
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$version = new Version($v);
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foreach(QROutputInterface::MODES as $outputType => $FQN){
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$name = str_replace('chillerlan\\QRCode\\Output\\', '', $FQN);
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yield sprintf('version %2s: %-14s', $version, $name) => [
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$version->getVersionNumber(),
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$outputType,
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$FQN,
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substr($str, 0, self::getMaxLengthForMode(Mode::BYTE, $version, $eccLevel)),
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$name,
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];
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}
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}
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}
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};
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$test = new PerformanceTest(100);
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$json = [];
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foreach($generator->dataProvider() as $key => [$version, $outputType, $FQN, $data, $name]){
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$options = new QROptions([
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'version' => $version,
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'outputType' => $outputType,
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'connectPaths' => true,
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'drawLightModules' => true,
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'drawCircularModules' => true,
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'gdImageUseUpscale' => false, // set to false to allow proper comparison
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]);
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$qrcode = new QRCode($options);
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$qrcode->addByteSegment($data);
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$matrix = $qrcode->getQRMatrix();
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$test->run(fn() => (new $FQN($options, $matrix))->dump());
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printf("%s: %8.3fms\n", $key, $test->getResult());
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$json[$name][$version] = $test->getResult();
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}
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file_put_contents(__DIR__.'/performance_output.json', json_encode($json, JSON_PRETTY_PRINT));
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