add UpdateOpts type for consistency and update tests to relect it
diff --git a/acceptance/rackspace/cdn/v1/serviceasset_test.go b/acceptance/rackspace/cdn/v1/serviceasset_test.go
index 1840946..c32bf25 100644
--- a/acceptance/rackspace/cdn/v1/serviceasset_test.go
+++ b/acceptance/rackspace/cdn/v1/serviceasset_test.go
@@ -15,7 +15,7 @@
 	client := newClient(t)
 
 	t.Log("Creating Service")
-	loc := testServiceCreate(t, client)
+	loc := testServiceCreate(t, client, "test-site-2")
 	t.Logf("Created service at location: %s", loc)
 
 	t.Log("Deleting Service Assets")