Just did a quick glance, for ur Interest class, u declared the followings:
"
property :user_id, Integer, :nullable => false, :key => true
belongs_to :user
"
There is no need for the "property :user_id", having "belongs_to
:user" is good enough. As for ur fixture, u can define:
"
Interest.fix {{
:user => User.gen,
...
}}
"
Cheers
==
On Wed, Mar 4, 2009 at 10:54 PM, Rafael George <[email protected]> wrote:
>
> I'm using the model already provide from MerbAuth for an user table,
> the id field definition goes like this:
>
> property :id, Serial
>
> But when i use a fixture setting with dm-sweatshop, executing the .gen
> method i don't get an auto incremented id.
>
> The same happen with others model which fixtures that i created.
>
> Below the code for the models involve, and the code for the fixtures.
> I'm trying this with merb -i and using load("spec/spec_fixtures.rb")
> then User.gen or Question.gen
>
> class User
>
> include DataMapper::Resource
>
> # properties
>
> property :id, Serial
>
> property :login, String
> property :first_name, String
> property :last_name, String
>
> timestamps :at
>
> # associations
>
> has n, :questions
> has n, :answers
> has n, :relevancies
> has n, :interests
> has n, :questions, :through => :interests
>
>
> end
>
> class Interest
>
> include DataMapper::Resource
>
> # properties
>
> property :user_id, Integer, :nullable => false, :key => true
> property :question_id, Integer, :nullable => false, :key => true
>
> timestamps :at
>
> # associations
>
> belongs_to :user
> belongs_to :question
>
> end
>
> class Question
>
> include DataMapper::Resource
>
> # properties
>
> property :id, Serial
>
> property :user_id, Integer, :nullable => false
>
> property :title, String, :nullable => false, :length => (1..255)
> property :body, Text
>
> timestamps :at
>
> # associations
>
> belongs_to :user
>
> has n, :answers
> has n, :interests
> has n, :users, :through => :interests
>
> end
>
> User.fix(:anonymous) {{
> :login => 'anonymous',
> :first_name => 'Anonymous',
> :last_name => 'Coward'
> }}
>
> User.fix {{
> :login => first_name = Randgen.first_name,
> :last_name => last_name = Randgen.last_name,
> :login => "#{first_name.downcase}#{last_name[0].chr}"
> }}
>
> Question.fix {{
> :title => /[:sentence:]{4,10}/.gen.gsub(/\.$/, '?'),
> :user_id => User.pick.id,
> :body => /[:paragraph:]/.gen
> }}
>
> Question.fix(:anonymous) {{
> :title => /[:sentence:]{4,10}/.gen.gsub(/\.$/, '?'),
> :body => /[:paragraph:]/.gen,
> :user_id => User.pick(:anonymous).id
> }}
>
> Interest.fix { DataMapper::Sweatshop.unique {{
> :user => User.pick,
> :question => Question.pick
> }}}
>
> ##Population
>
> User.gen(:anonymous) #create the anonymous user
> 5.of { User.gen } #randomly create 5 users
>
> 10.of { Question.gen } #create 10 questions with random
> users (not the anonymous user)
> 10.of { Question.gen(:anonymous) } #create 10 questions with the
> anonymous user
>
> 20.of { Interest.gen } #create 20 interests
> 5.of { Interest.gen(:user => User.pick(:anonymous)) } #create 5
> interests with questions for the anonymous user
>
> Thanks in advance.
>
> --
> Rafael George
>
> >
>
--
http://ngty77.blogspot.com
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