lib/gds-sso/warden_config.rb in gds-sso-3.0.1 vs lib/gds-sso/warden_config.rb in gds-sso-3.0.2

@@ -190,10 +190,10 @@
     test_user ||= ENV['GDS_SSO_MOCK_INVALID'].present? ? nil : GDS::SSO::Config.user_klass.first
     if test_user
       # Brute force ensure test user has correct perms to signin
       if ! test_user.has_permission?("signin")
         permissions = test_user.permissions || []
-        test_user.update_attribute(:permissions, permissions << ["signin"])
+        test_user.update_attribute(:permissions, permissions << "signin")
       end
       success!(test_user)
     else
       if Rails.env.test? && ENV['GDS_SSO_MOCK_INVALID'].present?
         fail!(:invalid)