EmailWidgetSizeSettingUpdateTest.php

<?php

namespace Drupal\Tests\field\Functional\Update;

use Drupal\FunctionalTests\Update\UpdatePathTestBase;

/**
 * Tests the update for the 'size' setting of the 'email_default' field widget.
 *
 * @group field
 * @group legacy
 */
class EmailWidgetSizeSettingUpdateTest extends UpdatePathTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected function setDatabaseDumpFiles() {
        $this->databaseDumpFiles = [
            __DIR__ . '/../../../../../system/tests/fixtures/update/drupal-8.bare.standard.php.gz',
            __DIR__ . '/../../../fixtures/update/drupal-8.email_widget_size_setting-2578741.php',
        ];
    }
    
    /**
     * Tests field_post_update_email_widget_size_setting().
     *
     * @see field_post_update_email_widget_size_setting()
     */
    public function testFieldPostUpdateEmailWidgetSizeSetting() {
        $configFactory = $this->container
            ->get('config.factory');
        // Load the 'node.article.default' entity form display and check that the
        // widget for 'field_email_2578741' does not have a 'size' setting.
        
        /** @var \Drupal\Core\Config\Config $config */
        $config = $configFactory->get('core.entity_form_display.node.article.default');
        $settings = $config->get('content.field_email_2578741.settings');
        $this->assertTrue(!isset($settings['size']), 'The size setting does not exist prior to running the update functions.');
        // Run updates.
        $this->runUpdates();
        // Reload the config and check that the 'size' setting has been populated.
        $config = $configFactory->get('core.entity_form_display.node.article.default');
        $settings = $config->get('content.field_email_2578741.settings');
        $this->assertEqual($settings['size'], 60, 'The size setting exists and it has the correct default value.');
    }

}