Routing Error when testing and using restful routes

Rails
1

When testing I get this code I get the following error:

test “should update proveedor” do
put :update, :id => proveedores(:iberdrola).to_param, :proveedor =>
{:fax => ‘943456578’}
assert_redirected_to proveedor_path(assigns(:proveedor))
end

  1. Error:
    test_should_update_proveedor(ProveedoresControllerTest):
    ActionController::RoutingError: proveedor_url failed to generate from
    {:action=>“show”, :id=>nil, :controller=>“proveedo
    res”}, expected: {:action=>“show”, :controller=>“proveedores”}, diff:
    {:id=>nil}
    (eval):16:in proveedor_path' /test/functional/proveedores_controller_test.rb:37:intest_should_update_proveedor’

I have searched the web and I know that the problem is that
assigns(:proveedor) are not putting the param id that is necessary to
generate the correct URL, but why? Any idea?

2

Hi Juan K.

 What is in your update action? Can you paste it? I think the id for

proveedor is not setting in update…So the value of id is getting as
nil. Check assert assigns(:proveedor) also

Sijo

3

Yes. I found the problem. The problem was that the controller didn’t
create the proveedor properly and the id were not create properly then.

Thanks!

Sijo k g wrote:

Hi Juan K.

 What is in your update action? Can you paste it? I think the id for

proveedor is not setting in update…So the value of id is getting as
nil. Check assert assigns(:proveedor) also