Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\Tests\node\Functional;
Chris@0: 
Chris@0: use Drupal\comment\CommentInterface;
Chris@0: use Drupal\comment\Tests\CommentTestTrait;
Chris@0: use Drupal\comment\Entity\Comment;
Chris@0: use Drupal\Tests\BrowserTestBase;
Chris@0: 
Chris@0: /**
Chris@0:  * Tests access controlled node views have the right amount of comment pages.
Chris@0:  *
Chris@0:  * @group node
Chris@0:  */
Chris@0: class NodeAccessPagerTest extends BrowserTestBase {
Chris@0: 
Chris@0:   use CommentTestTrait;
Chris@0: 
Chris@0:   /**
Chris@0:    * Modules to enable.
Chris@0:    *
Chris@0:    * @var array
Chris@0:    */
Chris@0:   public static $modules = ['node_access_test', 'comment', 'forum'];
Chris@0: 
Chris@0:   protected function setUp() {
Chris@0:     parent::setUp();
Chris@0: 
Chris@0:     node_access_rebuild();
Chris@0:     $this->drupalCreateContentType(['type' => 'page', 'name' => t('Basic page')]);
Chris@0:     $this->addDefaultCommentField('node', 'page');
Chris@0:     $this->webUser = $this->drupalCreateUser(['access content', 'access comments', 'node test view']);
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests the comment pager for nodes with multiple grants per realm.
Chris@0:    */
Chris@0:   public function testCommentPager() {
Chris@0:     // Create a node.
Chris@0:     $node = $this->drupalCreateNode();
Chris@0: 
Chris@0:     // Create 60 comments.
Chris@0:     for ($i = 0; $i < 60; $i++) {
Chris@0:       $comment = Comment::create([
Chris@0:         'entity_id' => $node->id(),
Chris@0:         'entity_type' => 'node',
Chris@0:         'field_name' => 'comment',
Chris@0:         'subject' => $this->randomMachineName(),
Chris@0:         'comment_body' => [
Chris@0:           ['value' => $this->randomMachineName()],
Chris@0:         ],
Chris@0:         'status' => CommentInterface::PUBLISHED,
Chris@0:       ]);
Chris@0:       $comment->save();
Chris@0:     }
Chris@0: 
Chris@0:     $this->drupalLogin($this->webUser);
Chris@0: 
Chris@0:     // View the node page. With the default 50 comments per page there should
Chris@0:     // be two pages (0, 1) but no third (2) page.
Chris@0:     $this->drupalGet('node/' . $node->id());
Chris@0:     $this->assertText($node->label());
Chris@0:     $this->assertText(t('Comments'));
Chris@0:     $this->assertRaw('page=1');
Chris@0:     $this->assertNoRaw('page=2');
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests the forum node pager for nodes with multiple grants per realm.
Chris@0:    */
Chris@0:   public function testForumPager() {
Chris@0:     // Look up the forums vocabulary ID.
Chris@0:     $vid = $this->config('forum.settings')->get('vocabulary');
Chris@0:     $this->assertTrue($vid, 'Forum navigation vocabulary ID is set.');
Chris@0: 
Chris@0:     // Look up the general discussion term.
Chris@0:     $tree = \Drupal::entityManager()->getStorage('taxonomy_term')->loadTree($vid, 0, 1);
Chris@0:     $tid = reset($tree)->tid;
Chris@0:     $this->assertTrue($tid, 'General discussion term is found in the forum vocabulary.');
Chris@0: 
Chris@0:     // Create 30 nodes.
Chris@0:     for ($i = 0; $i < 30; $i++) {
Chris@0:       $this->drupalCreateNode([
Chris@0:         'nid' => NULL,
Chris@0:         'type' => 'forum',
Chris@0:         'taxonomy_forums' => [
Chris@0:           ['target_id' => $tid],
Chris@0:         ],
Chris@0:       ]);
Chris@0:     }
Chris@0: 
Chris@0:     // View the general discussion forum page. With the default 25 nodes per
Chris@0:     // page there should be two pages for 30 nodes, no more.
Chris@0:     $this->drupalLogin($this->webUser);
Chris@0:     $this->drupalGet('forum/' . $tid);
Chris@0:     $this->assertRaw('page=1');
Chris@0:     $this->assertNoRaw('page=2');
Chris@0:   }
Chris@0: 
Chris@0: }