> Just came across the same problem. You can get around it by modding/
> patching 'ssl_required?' in 'compile_support.rb' of prawnto. The
> server protocol variable needs a nil check.
> def ssl_request?
> @controller.request.env['SERVER_PROTOCOL'].try(:downcase) ==
> "https"
> end
> Alternatively you could try stubbing out ssl_request? in your test
> Steve
> On May 28, 12:32 pm, David Siņuela Pastor (Siu) <siu.
> 4cod...@gmail.com> wrote:
> > Hello,
> > I'm having problems testing prawn/prawnto inside my rails application.
> > I added a simple test to check if the controller is generating a pdf
> > file, but I'm having a weird error, it is complaining about a
> > nil.downcase exception, even with an empty template. BUT it is working
> > in the web browser, so the problem must be in the test code, can you
> > help me?
> > Versions:
> > prawn (0.4.1)
> > prawn-format (0.1.1)
> > rails (2.3.2)
> > prawnto plugin latest version from github
> > I made a new rails project with the following code:
> > 1) Error:
> > test_should_show_book_pdf(BooksControllerTest):
> > ActionView::TemplateError: You have a nil object when you didn't
> > expect it!
> > The error occurred while evaluating nil.downcase
> > On line #1 of app/views/books/show.pdf.prawn
> > 1: pdf.text "Book"
> > app/views/books/show.pdf.prawn:1:in
> > `_run_prawn_app47views47books47show46pdf46prawn'
> > app/controllers/books_controller.rb:21:in `show'
> > app/controllers/books_controller.rb:18:in `show'
> > /test/functional/books_controller_test.rb:29:in
> > `test_should_show_book_pdf'
> > /usr/lib/ruby/1.8/test/unit/testsuite.rb:34:in `run'
> > /usr/lib/ruby/1.8/test/unit/testsuite.rb:33:in `each'
> > /usr/lib/ruby/1.8/test/unit/testsuite.rb:33:in `run'
> > /usr/lib/ruby/1.8/test/unit/testsuite.rb:34:in `run'
> > /usr/lib/ruby/1.8/test/unit/testsuite.rb:33:in `each'
> > /usr/lib/ruby/1.8/test/unit/testsuite.rb:33:in `run'
> > /usr/lib/ruby/1.8/test/unit/ui/testrunnermediator.rb:46:in
> > `run_suite'
> > /usr/lib/ruby/1.8/test/unit/ui/console/testrunner.rb:67:in
> > `start_mediator'
> > /usr/lib/ruby/1.8/test/unit/ui/console/testrunner.rb:41:in
> > `start'
> > /usr/lib/ruby/1.8/test/unit/ui/testrunnerutilities.rb:29:in
> > `run'
> > /usr/lib/ruby/1.8/test/unit/autorunner.rb:216:in `run'
> > /usr/lib/ruby/1.8/test/unit/autorunner.rb:12:in `run'
> > /usr/lib/ruby/1.8/test/unit.rb:278
> > rake (0.8.7) lib/rake/rake_test_loader.rb:5
> > In environment.rb I have:
> > config.gem "prawn"
> > config.gem "prawn-format", :lib => 'prawn/format'
> > application/views/books/show.pdf.prawn:
> > pdf.text "Book"
> > application/controllers/books_controller.rb:
> > # GET /books/1
> > # GET /books/1.xml
> > def show
> > @book = Book.find(params[:id])
> > respond_to do |format|
> > format.html # show.html.erb
> > format.xml { render :xml => @book }
> > format.pdf { render :layout => false }
> > end
> > end
> > test/functionals/books_controller_test.rb:
> > test "should show book pdf" do
> > get :show, {:id => books(:one).to_param, :format => 'pdf'}
> > assert_response :success
> > end
> > I tried with:
> > test "should show book pdf" do
> > get :show, {:id => books(:one).to_param, :format => :pdf}
> > assert_response :success
> > end
> > And it was replying with a 406 response code.
> > I don't know what else I could try. Can you give me some advice?
