# File lib/fog/identity/openstack/v2/requests/add_user_to_tenant.rb, line 6
          def add_user_to_tenant(tenant_id, user_id, role_id)
            request(
              :expects => 200,
              :method  => 'PUT',
              :path    => "/tenants/#{tenant_id}/users/#{user_id}/roles/OS-KSADM/#{role_id}"
            )
          end