gistfile1.txt

in the test: 

 context "upgrade" do
          setup {@account = users(:minimum_agent)}
          should "not display plus+ cost details" do
            assert_select "p.agent-upgrade"
          end
        end

on the page

 <% if current_user.is_agent? && !current_user.is_admin? %>
                  <p class="agent_upgrade">Please contact that account owner 
                    of this help desk to upgrade your account.</p>
                <% elsif current_user.is_admin? %>