18858: Adds username-based test cases.

[arvados.git] / services / api / app / controllers / database_controller.rb

diff --git a/services/api/app/controllers/database_controller.rb b/services/api/app/controllers/database_controller.rb
index fa1e1ca43c64dc0b98a0587e703f0a075e890dae..69453959d262a792b7f09edca6b6557e8a5d8a4b 100644 (file)
--- a/services/api/app/controllers/database_controller.rb
+++ b/services/api/app/controllers/database_controller.rb
@@ -25,7 +25,7 @@ class DatabaseController < ApplicationController
     unexpected_uuids = user_uuids - fixture_uuids
     if unexpected_uuids.any?
       logger.error("Running in test environment, but non-fixture users exist: " +
-                   "#{unexpected_uuids}")
+                   "#{unexpected_uuids}" + "\nMaybe test users without @example.com email addresses were created?")
       raise ArvadosModel::PermissionDeniedError
     end