Thanks, I'll try that. I just have the feeling ActiveRecord caches are being a pain in the ass. For example, the toggle_resource method removes or adds a resource to a group, and when just after that I check the resources on that group, I still get the same ones before the toggle_resource method was called. I had to change "self.resources" to "self.resources.all" in order to force Activerecord to update the cache.
Is there any way I can test this weird behavior? I would love if I could understand better the way ARel works. On Tue, Feb 22, 2011 at 2:25 AM, Justin Ko <jko...@gmail.com> wrote: > > > On Mon, Feb 21, 2011 at 5:18 AM, Daniel Salmeron Amselem < > daniel.amse...@gmail.com> wrote: > >> I'm trying to test this with Ruby 1.9.2, RSpec 2.5.0, and Rails 3.0.4: >> >> context "toggle_resource method" do >> it "should remove the resource from the group" do >> group = Factory(:unique_group) >> user = Factory(:unique_user, :account => group.account) >> >> group.add_resource(user) >> group.reload >> group.should have(1).users >> >> group.toggle_resource(user) >> group.reload >> group.should have(0).users >> end >> end >> >> and I had to add 'group.reload' in order to make this thing work. I would >> appreciate if anyone could explain to me why do I need to do it, and why I >> can't see a message that it's in the model, something like the following: >> >> def add_resource(resource) >> p "HEY" >> GroupResource.create(:resource => resource, :group => self) >> end >> >> The message "HEY" doesn't appear in the console after running 'rspec >> spec/models/group_spec.rb'. Thanks in advance. >> >> _______________________________________________ >> rspec-users mailing list >> rspec-users@rubyforge.org >> http://rubyforge.org/mailman/listinfo/rspec-users > > > > You have to call "reload" to clear activerecord caches. Destroying an > associated record does not affect the cache. > > One way you could write your spec is like this: > > expect { group.add_resource(user) }.to change(group, :users).by(1) > expect { group.toggle_resource(user) }.to change(group, :users).by(-1) > > Let us know if that works for you. Thanks. > > _______________________________________________ > rspec-users mailing list > rspec-users@rubyforge.org > http://rubyforge.org/mailman/listinfo/rspec-users > -- > You received this message because you are subscribed to the Google Groups > "rspec" group. > To post to this group, send email to rs...@googlegroups.com. > To unsubscribe from this group, send email to > rspec+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/rspec?hl=en. > > >
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