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

AbstractConverterTest.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/AbstractConverterTest.php

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1	<?php
2
3	namespace WebPConvert\Tests\Convert\Converters;
4
5	use WebPConvert\Convert\Converters\AbstractConverter;
6	use WebPConvert\Tests\Convert\Exposers\AbstractConverterExposer;
7	use WebPConvert\Tests\Convert\TestConverters\ExposedConverter;
8	use WebPConvert\Tests\Convert\TestConverters\SuccessGuaranteedConverter;
9
10	use PHPUnit\Framework\TestCase;
11
12	class AbstractConverterTest extends TestCase
13	{
14
15	public static function getImageFolder()
16	{
17	return realpath(__DIR__ . '/../../images');
18	}
19
20	public static function getImagePath($image)
21	{
22	return self::getImageFolder() . '/' . $image;
23	}
24
25
26	public function testConvert()
27	{
28	SuccessGuaranteedConverter::convert(
29	self::getImagePath('test.jpg'),
30	self::getImagePath('test.webp')
31	);
32	$this->addToAssertionCount(1);
33	}
34
35	public function testMimeTypeGuesser()
36	{
37
38	//$this->assertEquals('image/jpeg', ExposedConverter::exposedGetMimeType(self::$imgDir . '/test.jpg'));
39	//$this->assertEquals('image/png', ExposedConverter::exposedGetMimeType(self::$imgDir . '/test.png'));
40	//$mimeTypeMaybeDetected = ExposedConverter::exposedGetMimeType(self::$imgDir . '/png-without-extension');
41
42	$successConverterJpeg = SuccessGuaranteedConverter::createInstance(
43	self::getImagePath('test.jpg'),
44	self::getImagePath('test.jpg.webp')
45	);
46	$this->assertEquals('image/jpeg', $successConverterJpeg->getMimeTypeOfSource());
47
48	$successConverterPng = SuccessGuaranteedConverter::createInstance(
49	self::getImagePath('test.png'),
50	self::getImagePath('test.png.webp')
51	);
52	$this->assertEquals('image/png', $successConverterPng->getMimeTypeOfSource());
53
54	$successConverterPngMaybeDetected = SuccessGuaranteedConverter::createInstance(
55	self::getImagePath('png-without-extension'),
56	self::getImagePath('png-without-extension.webp')
57	);
58
59	$mimeTypeMaybeDetected = $successConverterPngMaybeDetected->getMimeTypeOfSource();
60
61	if ($mimeTypeMaybeDetected === false) {
62	// It was not detected, and that is ok!
63	// - it is not possible to detect mime type on all platforms. In case it could not be detected,
64	// - and file extension could not be mapped either, the method returns false.
65	$this->addToAssertionCount(1);
66	} else {
67	$this->assertEquals('image/png', $mimeTypeMaybeDetected);
68	}
69	}
70
71	public function testDefaultOptions()
72	{
73	$converter = new SuccessGuaranteedConverter(
74	self::getImagePath('test.jpg'),
75	self::getImagePath('test.jpg.webp')
76	);
77
78	$exposer = new AbstractConverterExposer($converter);
79
80	$defaultOptions = $exposer->getOptions();
81
82	//$this->assertSame('auto', $defaultOptions['quality']);
83	$this->assertSame(75, $defaultOptions['quality']);
84	$this->assertSame(85, $defaultOptions['max-quality']);
85	$this->assertSame(75, $defaultOptions['default-quality']);
86	$this->assertSame('none', $defaultOptions['metadata']);
87	}
88
89
90	public function testOptionMerging()
91	{
92	$converter = new SuccessGuaranteedConverter(
93	self::getImagePath('test.jpg'),
94	self::getImagePath('test.webp'),
95	[
96	'quality' => 80
97	]
98	);
99
100	$exposer = new AbstractConverterExposer($converter);
101
102	//$exposer->prepareOptions();
103
104	$mergedOptions = $exposer->getOptions();
105
106	$this->assertSame(80, $mergedOptions['quality']);
107	}
108	}
109