--- /dev/null
+<?php
+
+namespace Drupal\advagg_cdn\Tests;
+
+use Drupal\advagg\Tests\AdminPagesTest;
+
+/**
+ * Tests that all the AdvAgg CDN path(s) return valid content.
+ *
+ * @ingroup advagg_tests
+ *
+ * @group advagg
+ */
+class CdnPagesTest extends AdminPagesTest {
+
+ /**
+ * Modules to enable.
+ *
+ * @var array
+ */
+ public static $modules = ['advagg_cdn'];
+
+ /**
+ * Routes to test.
+ *
+ * @var array
+ */
+ public $routes = ['advagg_cdn.settings'];
+
+}