How did you write your Business and User models?
What you are trying to do is as simple as a relation between User and
Business model. And i guess it should be like the following:
class User < AR::B
has_many :businesses # or
# has_one :business
end
class Business < AR::B
belong_to :user
end
Now if you have these setup as expected then what about your yml
files? Did you made the exact relationship there? If you have
businesses.yml and users.yml then a business object should have a
user_id which should refer a user id from users.yml
With a proper relation with user_id of businesses table with id of
users table would return a user object if you call business.user and
then you can call whatever method of that user object.
However, could you please explain what is the user.login method doing
here??
As you said
>
> foreign key e.g. it shows 'Graham' not 1
It should be like user.name or user.first_name or something else. But
login method doesnt seem that intuitive or im missing something?
Let me know the status...
Samiron paul
http://samironpaul.blogspot.com/
On Apr 10, 6:52 pm, Graham Farrell <li...@ruby-forum.com> wrote:
> Hi all,
>
> I'm hoping someone can help me here I'm trying to carry out functional
> testing, my IDE is NetBeans 6.8 and I've found that any tests on
> controllers who have to deal with related data are failing.
>
> I've got a controller called business that hold the details of a
> business along with its owner which is a user created using authlogic.
>
> In the get_index, and show_business sections of the test I'm getting an
> ActionView error because I've changed the related view to display the
> related data not the actualyforeign
>
> foreign key e.g. it shows 'Graham' not 1
>
> The errors reported are
>
> test_should_get_index(BusinessesControllerTest):
> ActionView::TemplateError: undefined method `login' for nil:NilClass
> On line #24 of app/views/businesses/index.html.erb
>
> 21: <td><%=h business.country %></td>
> 22: <td><%=h business.longitude %></td>
> 23: <td><%=h business.lattitude %></td>
> 24: <td><%=h business.user.login %></td>
> 25: <td><%= link_to 'Show', business %></td>
> 26: <td><%= link_to 'Edit', edit_business_path(business) %></td>
> 27: <td><%= link_to 'Destroy', business, :confirm => 'Are you
> sure?', :method => :delete %></td>
>
> test_should_show_business(BusinessesControllerTest):
> ActionView::TemplateError: undefined method `login' for nil:NilClass
> On line #38 of app/views/businesses/show.html.erb
>
> 35:
> 36: <p>
> 37: <b>Business Owner:</b>
> 38: <%=h @business.user.login%>
> 39: </p>
> 40:
> 41: <%= link_to 'Edit', edit_business_path(@business) %> |
>
> I am also getting a run time error on the get_new test as it can't save
> a record because there is no logged in user.
>
> I've read that these failures are normal because of the changes I made
> ocurred after ROR created the test files but not how to resolve the
> issues.
>
> Can anyone give me some pointers on this???
>
> Thanks,
>
> Graham
> --
> Posted viahttp://www.ruby-forum.com/.
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