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<?php
namespace Drupal\Tests\comment\Functional\Views;
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use Drupal\comment\CommentInterface;
use Drupal\comment\Entity\Comment;
use Drupal\comment\Tests\CommentTestTrait;
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use Drupal\views\Views;
use Drupal\Tests\views\Functional\ViewTestBase;
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* Tests results for the Recent Comments view shipped with the module.
*
* @group comment
class DefaultViewRecentCommentsTest extends ViewTestBase {
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use CommentTestTrait;
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/**
* Modules to install.
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*
* @var array
*/
public static $modules = ['node', 'comment', 'block'];
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/**
* Number of results for the Master display.
*
* @var int
*/
protected $masterDisplayResults = 5;
/**
* Number of results for the Block display.
*
* @var int
*/
protected $blockDisplayResults = 5;
/**
* Number of results for the Page display.
*
* @var int
*/
protected $pageDisplayResults = 5;
/**
* Will hold the comments created for testing.
*
* @var array
*/
protected $commentsCreated = [];
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/**
* Contains the node object used for comments of this test.
*
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* @var \Drupal\node\Node
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*/
public $node;
protected function setUp($import_test_views = TRUE) {
parent::setUp($import_test_views);
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// Create a new content type
$content_type = $this->drupalCreateContentType();
// Add a node of the new content type.
$node_data = [
'type' => $content_type->id(),
];
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$this->addDefaultCommentField('node', $content_type->id());
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$this->node = $this->drupalCreateNode($node_data);
// Force a flush of the in-memory storage.
$this->container->get('views.views_data')->clear();
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// Create some comments and attach them to the created node.
for ($i = 0; $i < $this->masterDisplayResults; $i++) {
/** @var \Drupal\comment\CommentInterface $comment */
$comment = Comment::create([
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'status' => CommentInterface::PUBLISHED,
'field_name' => 'comment',
'entity_type' => 'node',
'entity_id' => $this->node->id(),
]);
$comment->setOwnerId(0);
$comment->setSubject('Test comment ' . $i);
$comment->comment_body->value = 'Test body ' . $i;
$comment->comment_body->format = 'full_html';
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// Ensure comments are sorted in ascending order.
$time = REQUEST_TIME + ($this->masterDisplayResults - $i);
$comment->setCreatedTime($time);
$comment->changed->value = $time;
$comment->save();
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}
// Store all the nodes just created to access their properties on the tests.
$this->commentsCreated = Comment::loadMultiple();
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// Sort created comments in descending order.
ksort($this->commentsCreated, SORT_NUMERIC);
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}
/**
* Tests the block defined by the comments_recent view.
*/
public function testBlockDisplay() {
$user = $this->drupalCreateUser(['access comments']);
$this->drupalLogin($user);
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$view = Views::getView('comments_recent');
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$view->setDisplay('block_1');
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$this->executeView($view);
$map = [
'subject' => 'subject',
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'cid' => 'cid',
'comment_field_data_created' => 'created'
];
$expected_result = [];
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foreach (array_values($this->commentsCreated) as $key => $comment) {
$expected_result[$key]['subject'] = $comment->getSubject();
$expected_result[$key]['cid'] = $comment->id();
$expected_result[$key]['created'] = $comment->getCreatedTime();
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}
$this->assertIdenticalResultset($view, $expected_result, $map);
// Check the number of results given by the display is the expected.
$this->assertEqual(count($view->result), $this->blockDisplayResults,
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format_string('There are exactly @results comments. Expected @expected',
['@results' => count($view->result), '@expected' => $this->blockDisplayResults]