function StatisticsLoggingTest::testLogging

Verifies node hit counter logging and script placement.

File

core/modules/statistics/tests/src/Functional/StatisticsLoggingTest.php, line 110

Class

StatisticsLoggingTest

Tests request logging for cached and uncached pages.

Namespace

Code

public function testLogging() : void {
  $path = 'node/' . $this->node
    ->id();
  $module_path = $this->getModulePath('statistics');
  $stats_path = base_path() . $module_path . '/statistics.php';
  $lib_path = base_path() . $module_path . '/statistics.js';
  $expected_library = '/<script src=".*?' . preg_quote($lib_path, '/.') . '.*?">/is';
  // Verify that logging scripts are not found on a non-node page.
  $this->drupalGet('node');
  $settings = $this->getDrupalSettings();
  // Statistics library JS should not be present.
  $this->assertSession()
    ->responseNotMatches($expected_library);
  $this->assertFalse(isset($settings['statistics']), 'Statistics settings not found on node page.');
  // Verify that logging scripts are not found on a non-existent node page.
  $this->drupalGet('node/9999');
  $settings = $this->getDrupalSettings();
  // Statistics library JS should not be present.
  $this->assertSession()
    ->responseNotMatches($expected_library);
  $this->assertFalse(isset($settings['statistics']), 'Statistics settings not found on node page.');
  // Verify that logging scripts are found on a valid node page.
  $this->drupalGet($path);
  $settings = $this->getDrupalSettings();
  $this->assertSession()
    ->responseMatches($expected_library);
  $this->assertSame($settings['statistics']['data']['nid'], $this->node
    ->id(), 'Found statistics settings on node page.');
  // Verify the same when loading the site in a non-default language.
  $this->drupalGet($this->language['langcode'] . '/' . $path);
  $settings = $this->getDrupalSettings();
  $this->assertSession()
    ->responseMatches($expected_library);
  $this->assertSame($settings['statistics']['data']['nid'], $this->node
    ->id(), 'Found statistics settings on valid node page in a non-default language.');
  // Manually call statistics.php to simulate ajax data collection behavior.
  global $base_root;
  $post = [
    'nid' => $this->node
      ->id(),
  ];
  $this->client
    ->post($base_root . $stats_path, [
    'form_params' => $post,
  ]);
  $node_counter = \Drupal::service('statistics.storage.node')->fetchView($this->node
    ->id());
  $this->assertSame(1, $node_counter->getTotalCount());
  // Try fetching statistics for an invalid node ID and verify it returns
  // FALSE.
  $node_id = 1000000;
  $node = Node::load($node_id);
  $this->assertNull($node);
  // This is a test specifically for the deprecated statistics_get() function
  // and so should remain unconverted until that function is removed.
  $result = \Drupal::service('statistics.storage.node')->fetchView($node_id);
  $this->assertFalse($result);
}