unit test

tests/src/Kernel/EventSubscriber/GoogleAnalyticsSubscriberTest.php

@@ -0,0 +1,36 @@
+<?php
+
+namespace Drupal\Tests\stanford_profile_helper\Kernel\EventSubscriber;
+
+use Drupal\google_analytics\Constants\GoogleAnalyticsEvents;
+use Drupal\google_analytics\Event\GoogleAnalyticsConfigEvent;
+use Drupal\google_analytics\GaAccount;
+use Drupal\google_analytics\GaJavascriptObject;
+use Drupal\Tests\stanford_profile_helper\Kernel\SuProfileHelperKernelTestBase;
+
+/**
+ * Test the event subscriber.
+ *
+ * @coversDefaultClass \Drupal\stanford_profile_helper\EventSubscriber\GoogleAnalyticsSubscriber
+ */
+class GoogleAnalyticsSubscriberTest extends SuProfileHelperKernelTestBase {
+
+  public function testConfigChanges() {
+    $config = $this->container->get('config.factory')
+      ->getEditable('google_analytics.settings');
+    $config->set('account', '');
+    $config->save();
+
+    $account = new GaAccount('');
+    $javascript = new GaJavascriptObject('');
+    $ga_config = new GoogleAnalyticsConfigEvent($javascript, $account);
+    $event_dispatcher = \Drupal::service('event_dispatcher');
+    $event_dispatcher->dispatch($ga_config, GoogleAnalyticsEvents::ADD_CONFIG);
+
+    $config = $ga_config->getConfig();
+    $this->assertNotEmpty($config['cookie_domain']);
+    $this->assertEquals('su', $config['cookie_prefix']);
+    $this->assertEquals(15552000, $config['cookie_expires']);
+  }
+
+}

tests/src/Kernel/SuProfileHelperKernelTestBase.php

@@ -47,6 +47,7 @@ abstract class SuProfileHelperKernelTestBase extends KernelTestBase {
     'file',
     'next',
     'menu_link',
+    'google_analytics',
   ];
 
   /**