Hi there, I'm developing a FormBuilder (let's say LabelledFormBuilder), and I created a helper called labelled_form_for to put the ":builder => LabelledFormBuilder" in options and call the original form_for, like suggested on the Rails API ( http://liten.be//0EBtc ).
I wrote this test: [code] it 'should return a form with "labelled_form" class' do user = mock_model(User) helper.labelled_form_for(user).should have_tag('form[class=labeled_form]') end [/code] but, I got a "The error occurred while evaluating nil.<< " right on I call ... [code] form_for(record, *(args << options.merge(:builder => LabelledFormBuilder)), &proc) [/code] Well, when I test on the browser, no error ocurrs. Someone can help? thanks _______________________________________________ rspec-users mailing list rspec-users@rubyforge.org http://rubyforge.org/mailman/listinfo/rspec-users