I observed that eager loading works when there is only one entry in tests model. Strange!
Any suggestions? On Oct 23, 9:56 pm, nin_d <[email protected]> wrote: > Hi, > > I have this Test, User and Project models where every test belongs_to > a project and project has_many tests. > Test also belongs_to User as 'owner'. > > Then i followed railcast#139 to create nested route as - > map.resources :projects, :has_many => :tests > > But somehow i get this error when url is 'http://127.0.0.1:3000/ > projects/1/tests' in tests/index.html.erb. Please help. > > How line 24 works and not 25 :? > > - Ninad > > **** ERROR **** > > NoMethodError in Tests#index > > Showing app/views/tests/index.html.erb where line #25 raised: > > You have a nil object when you didn't expect it! > The error occurred while evaluating nil.username > > **** tests_controller.rb *** > > @project = Project.find(params[:project_id]) > @tests = @project.tests.find(:all, :include => > [:owner, :project, :category]) > > **** index.html.erb **** > > 20: <% @tests.each do |testcase| %> > 21: <tr> > 22: <td><%=h test.status %></td> > 23: <td><%=h test.defunct %></td> > 24: <td><%=h test.project.title %></td> > 25: <td><%=h test.owner.username %></td> > 26: </tr> > 27: <% end %> --~--~---------~--~----~------------~-------~--~----~ 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] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
