MigrateNodeTitleLabelTest.php

<?php

namespace Drupal\Tests\node\Kernel\Migrate\d7;

use Drupal\Core\Field\Entity\BaseFieldOverride;
use Drupal\Tests\migrate_drupal\Kernel\d7\MigrateDrupal7TestBase;

/**
 * Tests migration of the title field label for node types.
 *
 * @group node
 */
class MigrateNodeTitleLabelTest extends MigrateDrupal7TestBase {
    public static $modules = [
        'node',
        'text',
        'menu_ui',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() {
        parent::setUp();
        $this->migrateContentTypes();
        $this->executeMigration('d7_node_title_label');
    }
    
    /**
     * Asserts various aspects of a base_field_override entity.
     *
     * @param string $id
     *   The override ID.
     * @param string $label
     *   The label's expected (overridden) value.
     */
    protected function assertEntity($id, $label) {
        $override = BaseFieldOverride::load($id);
        $this->assertInstanceOf(BaseFieldOverride::class, $override);
        
        /** @var \Drupal\Core\Field\Entity\BaseFieldOverride $override */
        $this->assertIdentical($label, $override->getLabel());
    }
    
    /**
     * Tests migration of node title field overrides.
     */
    public function testMigration() {
        // Forum title labels are overridden to 'Subject'.
        $this->assertEntity('node.forum.title', 'Subject');
        // Other content types use the default of 'Title' and are not overridden.
        $no_override_node_type = [
            'article',
            'blog',
            'book',
            'page',
            'test_content_type',
        ];
        foreach ($no_override_node_type as $type) {
            $override = BaseFieldOverride::load("node.{$type}.title");
            $this->assertNotInstanceOf(BaseFieldOverride::class, $override);
        }
    }

}