wp-optimize / vendor / rosell-dk / webp-convert / tests / Convert / Converters / GraphicsMagickTest.php

GraphicsMagickTest.php in WP-Optimize – Cache, Compress images, Minify & Clean database to boost page speed & performance 3.2.5, at vendor/rosell-dk/webp-convert/tests/Convert/Converters/GraphicsMagickTest.php

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1	<?php
2	/**
3	* WebPConvert - Convert JPEG & PNG to WebP with PHP
4	*
5	* @link https://github.com/rosell-dk/webp-convert
6	* @license MIT
7	*/
8
9	namespace WebPConvert\Tests\Convert\Converters;
10
11	use WebPConvert\Convert\Converters\GraphicsMagick;
12	use WebPConvert\Convert\Exceptions\ConversionFailed\ConverterNotOperationalException;
13	use WebPConvert\Loggers\BufferLogger;
14
15	use PHPUnit\Framework\TestCase;
16
17	/**
18	* @coversDefaultClass WebPConvert\Convert\Converters\GraphicsMagick
19	* @covers WebPConvert\Convert\Converters\GraphicsMagick
20	*/
21	class GraphicsMagickTest extends TestCase
22	{
23
24	public static function getImageFolder()
25	{
26	return realpath(__DIR__ . '/../../images');
27	}
28
29	public static function getImagePath($image)
30	{
31	return self::getImageFolder() . '/' . $image;
32	}
33
34	public function testConvert()
35	{
36	ConverterTestHelper::runAllConvertTests($this, 'GraphicsMagick');
37	}
38
39	/**
40	* Try converting.
41	* It is ok if converter is not operational.
42	* It is not ok if converter thinks it is operational, but fails
43	*
44	* @return $ok
45	* @throws ConversionFailedException if convert throws it
46	*/
47	private static function tryThis($test, $source, $options)
48	{
49	$bufferLogger = new BufferLogger();
50
51	try {
52	GraphicsMagick::convert($source, $source . '.webp', $options, $bufferLogger);
53	} catch (ConversionFailedException $e) {
54
55	//$bufferLogger->getText()
56	throw $e;
57	} catch (ConverterNotOperationalException $e) {
58	// (SystemRequirementsNotMetException is also a ConverterNotOperationalException)
59	// this is ok.
60	return true;
61	}
62	return true;
63	}
64
65	public function testWithNice() {
66	$source = self::getImagePath('test.png');
67	$options = [
68	'use-nice' => true,
69	'lossless' => true,
70	];
71	$this->assertTrue(self::tryThis($this, $source, $options));
72	}
73
74	}
75