php-qrcode/tests/QRCodeReaderImagickTest.php

<?php
/**
 * Class QRCodeReaderImagickTest
 *
 * @created      12.12.2021
 * @author       smiley <smiley@chillerlan.net>
 * @copyright    2021 smiley
 * @license      MIT
 */

namespace chillerlan\QRCodeTest;

use chillerlan\QRCode\Decoder\IMagickLuminanceSource;
use chillerlan\QRCode\QRCode;
use function extension_loaded;
use const PHP_OS_FAMILY;

/**
 * Tests the Imagick based reader
 */
final class QRCodeReaderImagickTest extends QRCodeReaderTestAbstract{

	protected string $FQN = IMagickLuminanceSource::class;

	protected function setUp():void{

		if(!extension_loaded('imagick')){
			$this::markTestSkipped('imagick not installed');
		}

		parent::setUp();

		$this->options->readerUseImagickIfAvailable = true;
	}

	public function vectorQRCodeProvider():array{
		return [
			// SVG convert only works on windows (Warning: Option --export-png= is deprecated)
			'SVG' => ['vector_sample.svg', 'https://www.youtube.com/watch?v=dQw4w9WgXcQ'],
			// fails on linux because of security policy: https://stackoverflow.com/a/59193253
			// fails on windows with a FailedToExecuteCommand and file not found error
#			'EPS' => ['vector_sample.eps', 'https://www.youtube.com/watch?v=dQw4w9WgXcQ'],
		];
	}

	/**
	 * This test fails on Windows and PHP < 8.1 for whatever reason
	 *
	 * @dataProvider vectorQRCodeProvider
	 */
	public function testReadVectorFormats(string $img, string $expected):void{

		if(PHP_OS_FAMILY === 'Linux'){
			$this::markTestSkipped('avoid imagick conversion errors (ha ha)');
		}

		$this::assertSame($expected, (string)(new QRCode)
			->readFromSource(IMagickLuminanceSource::fromFile(__DIR__.'/samples/'.$img, $this->options)));
	}

}