On Jul 10, 2010, at 1:26 PM, Daniel Salmeron Amselem wrote:
> On Jul 9, 2:45 pm, Daniel Salmeron Amselem <daniel.amse...@gmail.com>
> wrote:
>> I've been trying to test a very simple action on a controller with
>> this setup:
>>
>> rspec 1.3.0
>> ruby 1.8.7 (2009-06-12 patchlevel 174) [universal-darwin10.0]
>> Rails 2.3.8
>> devise 1.0.8
>>
>> And this is the test:
>>
>> before :each do
>> @member = Factory.create(:member)
>> sign_in @member
>> @person = Person.new
>> end
>>
>> it "should render form for a new person on GET people#new" do
>> current_member.should_receive(:build_person).and_return(@person)
>>
>> get :new
>>
>> assigns[:person].should == @person
>> response.should be_success
>> response.should render_template("new")
>> end
>>
>> This test creates a user, which is stored in the database with a
>> correct password. Running this test results in this error:
>>
>> 1)
>> NoMethodError in 'PeopleController Methods should render form for a
>> new person on GET people#new'
>> You have a nil object when you didn't expect it!
>> You might have expected an instance of ActiveRecord::Base.
>> The error occurred while evaluating nil.[]=
>> /Library/Ruby/Gems/1.8/gems/warden-0.10.4/lib/warden/
>> session_serializer.rb:25:in `store'
>> /Library/Ruby/Gems/1.8/gems/devise-1.0.8/lib/devise/test_helpers.rb:
>> 73:in `sign_in'
>> /Users/damselem/Documents/project/spec/controllers/
>> people_controller_spec.rb:15:
>>
>> Finished in 0.625754 seconds
>>
>> 23 examples, 1 failure
>>
>> I wen to /Library/Ruby/Gems/1.8/gems/warden-0.10.4/lib/warden/
>> session_serializer.rb and I changed the file in order to print out
>> some values:
>>
>> def store(user, scope)
>> return unless user
>> p scope
>> p key_for(scope)
>> p user
>> p serialize(user)
>> p session
>> session[key_for(scope)] = serialize(user)
>> end
>>
>> When running the test again I get:
>>
>> :member
>>
>> "warden.user.member.key"
>>
>> Member id: 1, email: "memb...@hv_club.com", encrypted_password:
>> "c79e5e4790643b284002bf6ad8045f53ff900afc", password_salt:
>> "Rim9LiyKARU1SHQCWIb0", confirmation_token: nil, confirmed_at: nil,
>> confirmation_sent_at: nil, reset_password_token: nil, remember_token:
>> nil, remember_created_at: nil, sign_in_count: 0, current_sign_in_at:
>> nil, last_sign_in_at: nil, current_sign_in_ip: nil, last_sign_in_ip:
>> nil, created_at: "2010-07-09 16:45:44", updated_at: "2010-07-09
>> 16:45:44"
>>
>> [Member(id: integer, email: string, encrypted_password: string,
>> password_salt: string, confirmation_token: string, confirmed_at:
>> datetime, confirmation_sent_at: datetime, reset_password_token:
>> string, remember_token: string, remember_created_at: datetime,
>> sign_in_count: integer, current_sign_in_at: datetime, last_sign_in_at:
>> datetime, current_sign_in_ip: string, last_sign_in_ip: string,
>> created_at: datetime, updated_at: datetime), 1]
>>
>> nil
>>
>> So it seems session is not initialized. Any ideas on how to fix this?
>> BTW, I already contacted Jose Valim through GitHub and he recommended
>> me to post my question in this
>> group.http://github.com/plataformatec/devise/issues/issue/374
>>
>> Thanks.
> I've been doing some research on this problem, and I found this
> discussion on Lighthouse:
> https://rspec.lighthouseapp.com/projects/5645/tickets/963-request-is-nil
>
> As it seems, this is not a problem with Rails 3 anymore, but how can I
> make it work for rails 2.3.8?
We've got this in an app using devise with rails 2.3.5 - should work with 2.3.8.
before do
request.env['warden'].stub(:authenticate!) { double(User) }
end
HTH,
David
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