EntityDeriverTest.php

<?php

namespace Drupal\KernelTests\Core\Entity;

use Drupal\comment\Entity\CommentType;
use Drupal\Component\Plugin\Exception\PluginNotFoundException;
use Drupal\KernelTests\KernelTestBase;
use Drupal\node\Entity\NodeType;

/**
 * Tests EntityDeriver functionality.
 *
 * @coversDefaultClass \Drupal\Core\Entity\Plugin\DataType\Deriver\EntityDeriver
 *
 * @group Entity
 */
class EntityDeriverTest extends KernelTestBase {
    
    /**
     * The typed data manager to use.
     *
     * @var \Drupal\Core\TypedData\TypedDataManagerInterface
     */
    protected $typedDataManager;
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'system',
        'field',
        'user',
        'node',
        'comment',
        'entity_test',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() : void {
        parent::setUp();
        $this->installEntitySchema('comment');
        NodeType::create([
            'type' => 'article',
            'name' => 'Article',
        ])->save();
        CommentType::create([
            'id' => 'comment',
            'name' => 'Default comment',
            'target_entity_type_id' => 'node',
        ])->save();
        entity_test_create_bundle('foo', NULL, 'entity_test_no_bundle');
        entity_test_create_bundle('entity_test_no_bundle', NULL, 'entity_test_no_bundle');
        $this->typedDataManager = $this->container
            ->get('typed_data_manager');
    }
    
    /**
     * Tests that types are derived for entity types with and without bundles.
     *
     * @dataProvider derivativesProvider
     */
    public function testDerivatives($data_type, $expect_exception) {
        if ($expect_exception) {
            $this->expectException(PluginNotFoundException::class);
        }
        $this->typedDataManager
            ->createDataDefinition($data_type);
    }
    
    /**
     * Provides test data for ::testDerivatives().
     */
    public function derivativesProvider() {
        return [
            'unbundleable entity type with no bundle type' => [
                'entity:user',
                FALSE,
            ],
            'unbundleable entity type with bundle type' => [
                'entity:user:user',
                TRUE,
            ],
            'bundleable entity type with no bundle type' => [
                'entity:node',
                FALSE,
            ],
            'bundleable entity type with bundle type' => [
                'entity:node:article',
                FALSE,
            ],
            'bundleable entity type with bundle type with matching name' => [
                'entity:comment:comment',
                FALSE,
            ],
            'unbundleable entity type with entity_test_entity_bundle_info()-generated bundle type' => [
                'entity:entity_test_no_bundle:foo',
                FALSE,
            ],
            'unbundleable entity type with entity_test_entity_bundle_info()-generated bundle type with matching name' => [
                'entity:entity_test_no_bundle:entity_test_no_bundle',
                FALSE,
            ],
        ];
    }

}