ResponsiveImageUpdateTest.php

<?php

namespace Drupal\Tests\responsive_image\Functional\Update;

use Drupal\Core\Entity\Entity\EntityViewDisplay;
use Drupal\Core\Serialization\Yaml;
use Drupal\FunctionalTests\Update\UpdatePathTestBase;

/**
 * Tests responsive image module updates.
 *
 * @group responsive_image
 * @group legacy
 */
class ResponsiveImageUpdateTest extends UpdatePathTestBase {
    
    /**
     * {@inheritdoc}
     */
    public function setDatabaseDumpFiles() {
        $this->databaseDumpFiles = [
            __DIR__ . '/../../../../../system/tests/fixtures/update/drupal-8-rc1.bare.standard.php.gz',
            __DIR__ . '/../../../fixtures/update/drupal-8.responsive_image-enabled.php',
        ];
    }
    
    /**
     * Tests post-update responsive_image_post_update_dependency().
     *
     * @see responsive_image_post_update_dependency()
     */
    public function testPostUpdateDependency() {
        // Installing the 'wide' responsive image style.
        $wide_image_style = Yaml::decode(file_get_contents(__DIR__ . '/../../../../../../profiles/standard/config/optional/responsive_image.styles.wide.yml'));
        $this->config('responsive_image.styles.wide')
            ->setData($wide_image_style)
            ->save(TRUE);
        // Change 'field_image' formatter to a responsive image formatter.
        $options = [
            'type' => 'responsive_image',
            'label' => 'hidden',
            'settings' => [
                'responsive_image_style' => 'wide',
                'image_link' => '',
            ],
            'third_party_settings' => [],
        ];
        $display = $this->config('core.entity_view_display.node.article.default');
        $display->set('content.field_image', $options)
            ->save(TRUE);
        // Check that there's no dependency to 'responsive_image.styles.wide'.
        $dependencies = $display->get('dependencies.config') ?: [];
        $this->assertFalse(in_array('responsive_image.styles.wide', $dependencies));
        // Run updates.
        $this->runUpdates();
        
        /** @var \Drupal\Core\Entity\Display\EntityViewDisplayInterface $view_display */
        $view_display = EntityViewDisplay::load('node.article.default');
        $dependencies = $view_display->getDependencies() + [
            'config' => [],
        ];
        // Check that post-update added a 'responsive_image.styles.wide' dependency.
        $this->assertTrue(in_array('responsive_image.styles.wide', $dependencies['config']));
    }

}