9.5/_crop_variant_collection_test_8php_source.html

<?php

declare(strict_types = 1);

namespace ‪TYPO3\CMS\Core\Tests\Unit\Imaging\ImageManipulation;


/*

 * This file is part of the TYPO3 CMS project.

 *

 * It is free software; you can redistribute it and/or modify it under

 * the terms of the GNU General Public License, either version 2

 * of the License, or any later version.

 *

 * For the full copyright and license information, please read the

 * LICENSE.txt file that was distributed with this source code.

 *

 * The TYPO3 project - inspiring people to share!

 */


use ‪TYPO3\CMS\Core\Imaging\ImageManipulation\Area;

use ‪TYPO3\CMS\Core\Imaging\ImageManipulation\CropVariant;

use ‪TYPO3\CMS\Core\Imaging\ImageManipulation\CropVariantCollection;

use ‪TYPO3\CMS\Core\Imaging\ImageManipulation\InvalidConfigurationException;

use TYPO3\TestingFramework\Core\Unit\UnitTestCase;


class ‪CropVariantCollectionTest extends UnitTestCase

{

    private static ‪$tca = [

        'title' => 'LLL:EXT:core/Resources/Private/Language/locallang_wizards.xlf:imwizard.crop_variant.default',

        'cropArea' => [

            'x' => 0.0,

            'y' => 0.0,

            'width' => 1.0,

            'height' => 1.0,

        ],

        'allowedAspectRatios' => [

            '16:9' => [

                'title' => 'LLL:EXT:core/Resources/Private/Language/locallang_wizards.xlf:imwizard.ratio.16_9',

                'value' => 1.777777777777777

            ],

            '4:3' => [

                'title' => 'LLL:EXT:core/Resources/Private/Language/locallang_wizards.xlf:imwizard.ratio.4_3',

                'value' => 1.333333333333333

            ],

            '1:1' => [

                'title' => 'LLL:EXT:core/Resources/Private/Language/locallang_wizards.xlf:imwizard.ratio.1_1',

                'value' => 1.0

            ],

            'free' => [

                'title' => 'LLL:EXT:core/Resources/Private/Language/locallang_wizards.xlf:imwizard.ratio.free',

                'value' => 0.0

            ],

        ],

        'selectedRatio' => '16:9',

        'focusArea' => [

            'x' => 0.4,

            'y' => 0.4,

            'width' => 0.6,

            'height' => 0.6,

        ],

        'coverAreas' => [

            [

                'x' => 0.0,

                'y' => 0.8,

                'width' => 1.0,

                'height' => 0.2,

            ]

        ],

    ];


    public function ‪createFromJsonWorks()

    {

        $cropVariant1 = ‪self::$tca;

        $cropVariant2 = ‪self::$tca;

        $cropVariantCollection = ‪CropVariantCollection::create(json_encode(['default' => $cropVariant1, 'Second' => $cropVariant2]));

        $this->assertInstanceOf(CropVariantCollection::class, $cropVariantCollection);


        $assertSameValues = function ($expected, $actual) use (&$assertSameValues) {

            if (is_array($expected)) {

                foreach ($expected as $key => $value) {

                    $this->assertArrayHasKey($key, $actual);

                    $assertSameValues($expected[$key], $actual[$key]);

                }

            } else {

                $this->assertSame($expected, $actual);

            }

        };

        // assertSame does not work here, because the fuzz for float is not applied for array values

        $assertSameValues(['default' => $cropVariant1, 'Second' => $cropVariant2], $cropVariantCollection->asArray());

    }


    public function ‪duplicateIdThrowsException()

    {

        $this->expectException(InvalidConfigurationException::class);

        $cropVariant1 = new ‪CropVariant('foo', 'title 1', new ‪Area(0.0, 0.0, 1.0, 1.0));

        $cropVariant2 = new ‪CropVariant('foo', 'title 2', new ‪Area(0.0, 0.0, 0.5, 0.5));

        new ‪CropVariantCollection([$cropVariant1, $cropVariant2]);

    }


    public function ‪createEmptyWorks()

    {

        $this->assertTrue(‪CropVariantCollection::create('')->getCropArea()->isEmpty());

    }


    public function ‪castToStringReturnsJsonArrayOnEmptyInput(): void

    {

        $variants = new ‪CropVariantCollection([]);

        $this->assertSame('[]', (string)$variants);

    }

}