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:
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: “member2@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.
Thanks.