--- /dev/null
+<?php
+
+namespace Drupal\Tests\statistics\FunctionalJavascript;
+
+use Drupal\Core\Session\AccountInterface;
+use Drupal\FunctionalJavascriptTests\WebDriverTestBase;
+use Drupal\language\Entity\ConfigurableLanguage;
+use Drupal\user\Entity\Role;
+
+/**
+ * Tests that statistics works.
+ *
+ * @group system
+ */
+class StatisticsLoggingTest extends WebDriverTestBase {
+
+ /**
+ * {@inheritdoc}
+ */
+ public static $modules = ['node', 'statistics', 'language'];
+
+ /**
+ * Node for tests.
+ *
+ * @var \Drupal\node\Entity\Node
+ */
+ protected $node;
+
+ /**
+ * {@inheritdoc}
+ */
+ protected function setUp() {
+ parent::setUp();
+
+ $this->config('statistics.settings')
+ ->set('count_content_views', 1)
+ ->save();
+
+ Role::load(AccountInterface::ANONYMOUS_ROLE)
+ ->grantPermission('view post access counter')
+ ->save();
+
+ // Add another language to enable multilingual path processor.
+ ConfigurableLanguage::create(['id' => 'xx'])->save();
+ $this->config('language.negotiation')->set('url.prefixes.en', 'en')->save();
+
+ $this->drupalCreateContentType(['type' => 'page', 'name' => 'Basic page']);
+ $this->node = $this->drupalCreateNode();
+ }
+
+ /**
+ * Tests that statistics works with different addressing variants.
+ */
+ public function testLoggingPage() {
+ // At the first request, the page does not contain statistics counter.
+ $this->assertNull($this->getStatisticsCounter('node/1'));
+ $this->assertSame(1, $this->getStatisticsCounter('node/1'));
+ $this->assertSame(2, $this->getStatisticsCounter('en/node/1'));
+ $this->assertSame(3, $this->getStatisticsCounter('en/node/1'));
+ $this->assertSame(4, $this->getStatisticsCounter('index.php/node/1'));
+ $this->assertSame(5, $this->getStatisticsCounter('index.php/node/1'));
+ $this->assertSame(6, $this->getStatisticsCounter('index.php/en/node/1'));
+ $this->assertSame(7, $this->getStatisticsCounter('index.php/en/node/1'));
+ }
+
+ /**
+ * Gets counter of views by path.
+ *
+ * @param string $path
+ * A path to node.
+ *
+ * @return int|null
+ * A counter of views. Returns NULL if the page does not contain statistics.
+ */
+ protected function getStatisticsCounter($path) {
+ $this->drupalGet($path);
+ // Wait while statistics module send ajax request.
+ $this->assertSession()->assertWaitOnAjaxRequest();
+ // Resaving the node to call the hook_node_links_alter(), which is used to
+ // update information on the page. See statistics_node_links_alter().
+ $this->node->save();
+
+ $field_counter = $this->getSession()->getPage()->find('css', '.statistics-counter');
+ return $field_counter ? (int) explode(' ', $field_counter->getText())[0] : NULL;
+ }
+
+}