public function StatisticsReportsTest::testPopularContentBlock in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/statistics/tests/src/Functional/StatisticsReportsTest.php \Drupal\Tests\statistics\Functional\StatisticsReportsTest::testPopularContentBlock()

Tests the "popular content" block.

File

core/modules/statistics/tests/src/Functional/StatisticsReportsTest.php, line 26

Class

StatisticsReportsTest

Tests display of statistics report blocks.

Namespace

Drupal\Tests\statistics\Functional

Code

public function testPopularContentBlock() {

  // Clear the block cache to load the Statistics module's block definitions.
  $this->container
    ->get('plugin.manager.block')
    ->clearCachedDefinitions();

  // Visit a node to have something show up in the block.
  $node = $this
    ->drupalCreateNode([
    'type' => 'page',
    'uid' => $this->blockingUser
      ->id(),
  ]);
  $this
    ->drupalGet('node/' . $node
    ->id());

  // Manually calling statistics.php, simulating ajax behavior.
  $nid = $node
    ->id();
  $post = http_build_query([
    'nid' => $nid,
  ]);
  $headers = [
    'Content-Type' => 'application/x-www-form-urlencoded',
  ];
  global $base_url;
  $stats_path = $base_url . '/' . drupal_get_path('module', 'statistics') . '/statistics.php';
  $client = \Drupal::httpClient();
  $client
    ->post($stats_path, [
    'headers' => $headers,
    'body' => $post,
  ]);

  // Configure and save the block.
  $block = $this
    ->drupalPlaceBlock('statistics_popular_block', [
    'label' => 'Popular content',
    'top_day_num' => 3,
    'top_all_num' => 3,
    'top_last_num' => 3,
  ]);

  // Get some page and check if the block is displayed.
  $this
    ->drupalGet('user');
  $this
    ->assertText('Popular content', 'Found the popular content block.');
  $this
    ->assertText("Today's", "Found today's popular content.");
  $this
    ->assertText('All time', 'Found the all time popular content.');
  $this
    ->assertText('Last viewed', 'Found the last viewed popular content.');
  $tags = Cache::mergeTags($node
    ->getCacheTags(), $block
    ->getCacheTags());
  $tags = Cache::mergeTags($tags, $this->blockingUser
    ->getCacheTags());
  $tags = Cache::mergeTags($tags, [
    'block_view',
    'config:block_list',
    'node_list',
    'rendered',
    'user_view',
  ]);
  $this
    ->assertCacheTags($tags);
  $contexts = Cache::mergeContexts($node
    ->getCacheContexts(), $block
    ->getCacheContexts());
  $contexts = Cache::mergeContexts($contexts, [
    'url.query_args:_wrapper_format',
  ]);
  $this
    ->assertCacheContexts($contexts);

  // Check if the node link is displayed.
  $this
    ->assertRaw(Link::fromTextAndUrl($node
    ->label(), $node
    ->toUrl('canonical'))
    ->toString(), 'Found link to visited node.');
}