SearchCommentCountToggleTest.php

<?php

namespace Drupal\Tests\search\Functional;

use Drupal\comment\Plugin\Field\FieldType\CommentItemInterface;
use Drupal\comment\Tests\CommentTestTrait;
use Drupal\Tests\BrowserTestBase;

/**
 * Tests that comment count display toggles properly on comment status of node.
 *
 * Issue 537278
 *
 * - Nodes with comment status set to Open should always how comment counts
 * - Nodes with comment status set to Closed should show comment counts
 *     only when there are comments
 * - Nodes with comment status set to Hidden should never show comment counts
 *
 * @group search
 */
class SearchCommentCountToggleTest extends BrowserTestBase {
    use CommentTestTrait;
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'node',
        'comment',
        'search',
        'dblog',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected $defaultTheme = 'stark';
    
    /**
     * A user with permission to search and post comments.
     *
     * @var \Drupal\user\UserInterface
     */
    protected $searchingUser;
    
    /**
     * Array of nodes available to search.
     *
     * @var \Drupal\node\NodeInterface[]
     */
    protected $searchableNodes;
    protected function setUp() {
        parent::setUp();
        $this->drupalCreateContentType([
            'type' => 'article',
            'name' => 'Article',
        ]);
        // Create searching user.
        $this->searchingUser = $this->drupalCreateUser([
            'search content',
            'access content',
            'access comments',
            'post comments',
            'skip comment approval',
        ]);
        // Log in with sufficient privileges.
        $this->drupalLogin($this->searchingUser);
        // Add a comment field.
        $this->addDefaultCommentField('node', 'article');
        // Create initial nodes.
        $node_params = [
            'type' => 'article',
            'body' => [
                [
                    'value' => 'SearchCommentToggleTestCase',
                ],
            ],
        ];
        $this->searchableNodes['1 comment'] = $this->drupalCreateNode($node_params);
        $this->searchableNodes['0 comments'] = $this->drupalCreateNode($node_params);
        // Create a comment array
        $edit_comment = [];
        $edit_comment['subject[0][value]'] = $this->randomMachineName();
        $edit_comment['comment_body[0][value]'] = $this->randomMachineName();
        // Post comment to the test node with comment
        $this->drupalPostForm('comment/reply/node/' . $this->searchableNodes['1 comment']
            ->id() . '/comment', $edit_comment, t('Save'));
        // First update the index. This does the initial processing.
        $this->container
            ->get('plugin.manager.search')
            ->createInstance('node_search')
            ->updateIndex();
    }
    
    /**
     * Verify that comment count display toggles properly on comment status of node
     */
    public function testSearchCommentCountToggle() {
        // Search for the nodes by string in the node body.
        $edit = [
            'keys' => "'SearchCommentToggleTestCase'",
        ];
        $this->drupalGet('search/node');
        // Test comment count display for nodes with comment status set to Open
        $this->drupalPostForm(NULL, $edit, t('Search'));
        $this->assertText(t('0 comments'), 'Empty comment count displays for nodes with comment status set to Open');
        $this->assertText(t('1 comment'), 'Non-empty comment count displays for nodes with comment status set to Open');
        // Test comment count display for nodes with comment status set to Closed
        $this->searchableNodes['0 comments']
            ->set('comment', CommentItemInterface::CLOSED);
        $this->searchableNodes['0 comments']
            ->save();
        $this->searchableNodes['1 comment']
            ->set('comment', CommentItemInterface::CLOSED);
        $this->searchableNodes['1 comment']
            ->save();
        $this->drupalPostForm(NULL, $edit, t('Search'));
        $this->assertNoText(t('0 comments'), 'Empty comment count does not display for nodes with comment status set to Closed');
        $this->assertText(t('1 comment'), 'Non-empty comment count displays for nodes with comment status set to Closed');
        // Test comment count display for nodes with comment status set to Hidden
        $this->searchableNodes['0 comments']
            ->set('comment', CommentItemInterface::HIDDEN);
        $this->searchableNodes['0 comments']
            ->save();
        $this->searchableNodes['1 comment']
            ->set('comment', CommentItemInterface::HIDDEN);
        $this->searchableNodes['1 comment']
            ->save();
        $this->drupalPostForm(NULL, $edit, t('Search'));
        $this->assertNoText(t('0 comments'), 'Empty comment count does not display for nodes with comment status set to Hidden');
        $this->assertNoText(t('1 comment'), 'Non-empty comment count does not display for nodes with comment status set to Hidden');
    }

}