Op maandag 5 november 2012 15:34:05 UTC+1 schreef addagger het volgende: > > when you call @output.messages.should include (message) > @output is nil > > call (@output ||= Output.new).messages.should include (message) > > That worked but can you explain what this does ?
Roelof > > > On 05.11.2012, at 10:40, roelof <[email protected] <javascript:>> wrote: > > Hello, > > Im initializing that file here : > > def output > @output ||= Output.new > end > > in the class Output. > > Roelof > > Op maandag 5 november 2012 00:52:22 UTC+1 schreef Matt Jones het volgende: > >> >> >> On Saturday, 3 November 2012 16:43:19 UTC-4, roelof wrote: >>> >>> Hello, >>> >>> I have my source here : https://github.com/roelof1967/tamara >>> >>> When I do cucumber I get this error message : >>> Then he should see "Welcome, Aslak" # >>> features/step_definitions/login_steps.rb:27 >>> undefined method `messages' for nil:NilClass (NoMethodError) >>> ./features/step_definitions/login_steps.rb:28:in `/^he should see >>> "(.*?)"$/' >>> features/login.feature:6:in `Then he should see "Welcome, Aslak"' >>> >>> Which I find wierd because I have a method messages made in my class >>> Output. >>> >>> >> I don't see where you're initializing @output anywhere in that file - >> it's going to be hard to call methods on an uninitialized instance >> variable... >> >> --Matt Jones >> > > -- > You received this message because you are subscribed to the Google Groups > "Ruby on Rails: Talk" group. > To post to this group, send email to [email protected]<javascript:> > . > To unsubscribe from this group, send email to > [email protected] <javascript:>. > To view this discussion on the web visit > https://groups.google.com/d/msg/rubyonrails-talk/-/A0gcSBsTn0sJ. > For more options, visit https://groups.google.com/groups/opt_out. > > > > > -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msg/rubyonrails-talk/-/_OozA0jfEqIJ. For more options, visit https://groups.google.com/groups/opt_out.
