CommentStatisticsTest.php in Multiversion 8

Namespace

Drupal\Tests\multiversion\Functional

File

tests/src/Functional/CommentStatisticsTest.php

<?php

namespace Drupal\Tests\multiversion\Functional;

use Drupal\comment\Entity\Comment;
use Drupal\node\Entity\Node;

/**
 * Tests comment statistics.
 *
 * @group multiversion
 */
class CommentStatisticsTest extends MultiversionFunctionalTestBase {

  /**
   * The profile to install as a basis for testing.
   *
   * @var string
   */
  protected $profile = 'standard';

  /**
   * Modules to enable.
   *
   * @var array
   */
  protected static $modules = [
    'multiversion',
    'comment',
    'node',
  ];

  /**
   * A test node to which comments will be posted.
   *
   * @var \Drupal\node\NodeInterface
   */
  protected $node;

  /**
   * {@inheritdoc}
   */
  protected function setUp() {
    parent::setUp();
    $this->adminUser = $this
      ->drupalCreateUser([
      'administer content types',
      'administer blocks',
      'administer comments',
      'administer comment types',
      'post comments',
      'create article content',
      'access administration pages',
      'access comments',
      'access content',
    ]);
    $this
      ->drupalLogin($this->adminUser);
    $this
      ->drupalPlaceBlock('local_tasks_block');
    $this->node = Node::create([
      'type' => 'article',
      'title' => 'New node',
      'promote' => 1,
      'uid' => $this->adminUser
        ->id(),
    ]);
    $this->node
      ->save();
  }

  /**
   * Tests the node comment statistics.
   */
  function testCommentNodeCommentStatistics() {
    $node_storage = $this->container
      ->get('entity.manager')
      ->getStorage('node');
    $this
      ->drupalGet('<front>');
    $this
      ->assertNoLink(t('1 comment'));
    $this
      ->assertEqual($this->node
      ->get('comment')->comment_count, 0, 'The number of comments for the node is correct (0 comments)');

    // Test comment statistic when creating comments.
    $comment1 = Comment::create([
      'entity_type' => 'node',
      'field_name' => 'comment',
      'subject' => 'How much wood would a woodchuck chuck',
      'comment_body' => $this
        ->randomMachineName(128),
      'entity_id' => $this->node
        ->id(),
    ]);
    $comment1
      ->save();
    $node_storage
      ->resetCache([
      $this->node
        ->id(),
    ]);
    $node = $node_storage
      ->load($this->node
      ->id());
    $this
      ->assertEqual($node
      ->get('comment')->comment_count, 1, 'The number of comments for the node is correct (1 comment)');
    $this
      ->drupalGet('<front>');
    $this
      ->assertLink(t('1 comment'));
    $comment2 = Comment::create([
      'entity_type' => 'node',
      'field_name' => 'comment',
      'subject' => 'A big black bug bit a big black dog',
      'comment_body' => $this
        ->randomMachineName(128),
      'entity_id' => $this->node
        ->id(),
    ]);
    $comment2
      ->save();
    $comment3 = Comment::create([
      'entity_type' => 'node',
      'field_name' => 'comment',
      'subject' => 'How much pot, could a pot roast roast',
      'comment_body' => $this
        ->randomMachineName(128),
      'entity_id' => $this->node
        ->id(),
    ]);
    $comment3
      ->save();
    $node_storage
      ->resetCache([
      $this->node
        ->id(),
    ]);
    $node = $node_storage
      ->load($this->node
      ->id());
    $this
      ->assertEqual($node
      ->get('comment')->comment_count, 3, 'The number of comments for the node is correct (3 comments)');
    $this
      ->drupalGet('<front>');
    $this
      ->assertLink(t('3 comments'));

    // Test comment statistic when deleting comments.
    $comment1
      ->delete();
    $comment2
      ->delete();
    $node_storage
      ->resetCache([
      $this->node
        ->id(),
    ]);
    $node = $node_storage
      ->load($this->node
      ->id());
    $this
      ->assertEqual($node
      ->get('comment')->comment_count, 1, 'The number of comments for the node is correct (1 comment)');
    $this
      ->drupalGet('<front>');
    $this
      ->assertLink(t('1 comment'));
    $comment3
      ->delete();
    $node_storage
      ->resetCache([
      $this->node
        ->id(),
    ]);
    $node = $node_storage
      ->load($this->node
      ->id());
    $this
      ->assertEqual($node
      ->get('comment')->comment_count, 0, 'The number of comments for the node is correct (0 comments)');
    $this
      ->drupalGet('<front>');
    $this
      ->assertNoLink(t('1 comment'));
    $this
      ->assertNoLink(t('comments'));
  }

}

Classes

Name	Description
CommentStatisticsTest	Tests comment statistics.