FilterUidRevisionTest.php

<?php

declare (strict_types=1);
namespace Drupal\Tests\node\Kernel\Views;

use Drupal\KernelTests\KernelTestBase;
use Drupal\Tests\node\Traits\NodeCreationTrait;
use Drupal\Tests\user\Traits\UserCreationTrait;
use Drupal\views\Tests\ViewResultAssertionTrait;
use Drupal\views\Tests\ViewTestData;
use Drupal\views\Views;

/**
 * Tests the node_uid_revision handler.
 *
 * @group node
 */
class FilterUidRevisionTest extends KernelTestBase {
    use NodeCreationTrait;
    use UserCreationTrait;
    use ViewResultAssertionTrait;
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'filter',
        'node',
        'node_test_views',
        'system',
        'user',
        'views',
    ];
    
    /**
     * Views used by this test.
     *
     * @var array
     */
    public static $testViews = [
        'test_filter_node_uid_revision',
    ];
    
    /**
     * Tests the node_uid_revision filter.
     */
    public function testFilter() : void {
        $this->installEntitySchema('user');
        $this->installEntitySchema('node');
        $this->installSchema('node', [
            'node_access',
        ]);
        $this->installConfig([
            'filter',
        ]);
        ViewTestData::createTestViews(static::class, [
            'node_test_views',
        ]);
        $author = $this->createUser();
        $no_author = $this->createUser();
        $expected_result = [];
        // Create one node, with the author as the node author.
        $node = $this->createNode([
            'uid' => $author->id(),
        ]);
        $expected_result[] = [
            'nid' => $node->id(),
        ];
        // Create one node of which an additional revision author will be the
        // author.
        $node = $this->createNode([
            'revision_uid' => $no_author->id(),
        ]);
        $expected_result[] = [
            'nid' => $node->id(),
        ];
        $revision = clone $node;
        // Force to add a new revision.
        $revision->set('vid', NULL);
        $revision->set('revision_uid', $author->id());
        $revision->save();
        // Create one  node on which the author has neither authorship of revisions
        // or the main node.
        $this->createNode([
            'uid' => $no_author->id(),
        ]);
        $view = Views::getView('test_filter_node_uid_revision');
        $view->initHandlers();
        $view->filter['uid_revision']->value = [
            $author->id(),
        ];
        $view->preview();
        $this->assertIdenticalResultset($view, $expected_result, [
            'nid' => 'nid',
        ], 'Make sure that the view only returns nodes which match either the node or the revision author.');
    }

}