Whoops, that file should be tagged.
diff --git a/acceptance/openstack/identity/v3/identity_test.go b/acceptance/openstack/identity/v3/identity_test.go
index ec184a0..e0503e2 100644
--- a/acceptance/openstack/identity/v3/identity_test.go
+++ b/acceptance/openstack/identity/v3/identity_test.go
@@ -1,3 +1,5 @@
+// +build acceptance
+
 package v3
 
 import (