RowEntityTest.php

<?php

declare (strict_types=1);
namespace Drupal\Tests\views\Kernel\Plugin;

use Drupal\Core\Form\FormState;
use Drupal\entity_test\Entity\EntityTest;
use Drupal\user\Entity\User;
use Drupal\views\Views;
use Drupal\Tests\views\Kernel\ViewsKernelTestBase;

/**
 * Tests the generic entity row plugin.
 *
 * @group views
 * @see \Drupal\views\Plugin\views\row\EntityRow
 */
class RowEntityTest extends ViewsKernelTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'entity_test',
        'field',
        'system',
        'user',
    ];
    
    /**
     * Views used by this test.
     *
     * @var array
     */
    public static $testViews = [
        'test_entity_row',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected function setUp($import_test_views = TRUE) : void {
        parent::setUp($import_test_views);
        $this->installEntitySchema('entity_test');
        $this->installEntitySchema('user');
    }
    
    /**
     * Tests the entity row handler.
     */
    public function testEntityRow() : void {
        $user = User::create([
            'name' => 'test user',
        ]);
        $user->save();
        $entity_test = EntityTest::create([
            'user_id' => $user->id(),
            'name' => 'test entity test',
        ]);
        $entity_test->save();
        // Ensure entities have different ids.
        if ($entity_test->id() == $user->id()) {
            $entity_test->delete();
            $entity_test = EntityTest::create([
                'user_id' => $user->id(),
                'name' => 'test entity test',
            ]);
            $entity_test->save();
        }
        $view = Views::getView('test_entity_row');
        $build = $view->preview();
        $this->render($build);
        $this->assertText('test entity test');
        $this->assertNoText('Member for');
        // Change the view to use a relationship to render the row.
        $view = Views::getView('test_entity_row');
        $display =& $view->storage
            ->getDisplay('default');
        $display['display_options']['row']['type'] = 'entity:user';
        $display['display_options']['row']['options']['relationship'] = 'user_id';
        $view->setDisplay('default');
        $build = $view->preview();
        $this->render($build);
        $this->assertNoText('test entity test');
        $this->assertText('Member for');
        // Tests the available view mode options.
        $form = [];
        $form_state = new FormState();
        $form_state->set('view', $view->storage);
        $view->rowPlugin
            ->buildOptionsForm($form, $form_state);
        $this->assertTrue(isset($form['view_mode']['#options']['default']), 'Ensure that the default view mode is available');
    }

}