assert_response :redirect
assert_redirected_to auth_success_path(:provider => "openid", :openid_url => "http://localhost:1123/fred.bloggs", :origin => "/login?referer=%2Fhistory", :referer => "/history")
follow_redirect!
assert_response :redirect
assert_redirected_to auth_success_path(:provider => "openid", :openid_url => "http://localhost:1123/fred.bloggs", :origin => "/login?referer=%2Fhistory", :referer => "/history")
follow_redirect!