AlignmentPluginTest.php

<?php

declare (strict_types=1);
namespace Drupal\Tests\ckeditor5\Unit;

use Drupal\ckeditor5\Plugin\CKEditor5Plugin\Alignment;
use Drupal\editor\EditorInterface;
use Drupal\Tests\UnitTestCase;
use Symfony\Component\Yaml\Yaml;

/**
 * @coversDefaultClass \Drupal\ckeditor5\Plugin\CKEditor5Plugin\Alignment
 * @group ckeditor5
 * @internal
 */
class AlignmentPluginTest extends UnitTestCase {
    
    /**
     * Provides a list of configs to test.
     */
    public static function providerGetDynamicPluginConfig() : array {
        return [
            'All alignments' => [
                Alignment::DEFAULT_CONFIGURATION,
                [
                    'alignment' => [
                        'options' => [
                            [
                                'name' => 'left',
                                'className' => 'text-align-left',
                            ],
                            [
                                'name' => 'center',
                                'className' => 'text-align-center',
                            ],
                            [
                                'name' => 'right',
                                'className' => 'text-align-right',
                            ],
                            [
                                'name' => 'justify',
                                'className' => 'text-align-justify',
                            ],
                        ],
                    ],
                ],
            ],
            'No alignments allowed' => [
                [
                    'enabled_alignments' => [],
                ],
                [
                    'alignment' => [
                        'options' => [],
                    ],
                ],
            ],
            'Left only' => [
                [
                    'enabled_alignments' => [
                        'left',
                    ],
                ],
                [
                    'alignment' => [
                        'options' => [
                            [
                                'name' => 'left',
                                'className' => 'text-align-left',
                            ],
                        ],
                    ],
                ],
            ],
            'Left and justify only' => [
                [
                    'enabled_alignments' => [
                        'left',
                        'justify',
                    ],
                ],
                [
                    'alignment' => [
                        'options' => [
                            [
                                'name' => 'left',
                                'className' => 'text-align-left',
                            ],
                            [
                                'name' => 'justify',
                                'className' => 'text-align-justify',
                            ],
                        ],
                    ],
                ],
            ],
        ];
    }
    
    /**
     * @covers ::getDynamicPluginConfig
     * @dataProvider providerGetDynamicPluginConfig
     */
    public function testGetDynamicPluginConfig(array $configuration, array $expected_dynamic_config) : void {
        // Read the CKEditor 5 plugin's static configuration from YAML.
        $ckeditor5_plugin_definitions = Yaml::parseFile(__DIR__ . '/../../../ckeditor5.ckeditor5.yml');
        $static_plugin_config = $ckeditor5_plugin_definitions['ckeditor5_alignment']['ckeditor5']['config'];
        $plugin = new Alignment($configuration, 'ckeditor5_alignment', NULL);
        $dynamic_plugin_config = $plugin->getDynamicPluginConfig($static_plugin_config, $this->prophesize(EditorInterface::class)
            ->reveal());
        $this->assertSame($expected_dynamic_config, $dynamic_plugin_config);
    }

}