On Fri, Sep 12, 2008 at 5:20 AM, Juanma Cervera <[EMAIL PROTECTED]> wrote:
> Hello,
> I am having trouble to mock the chaining of named_scope in the
> controller, also I would like to use will_paginate.
>
> def index
> @things = Thing.allowed_for(@current_user).available.paginate :page =>
> params[:page]
> end
>
> ¿How to do it?
> Thanks
You're basically just going to have to chain some stubs.
@available = stub("available things", :paginate => [:thing])
@allowed_for = stub("allowed things", :available => @available)
Thing.stub!(:allowed_for).and_return @allowed_for
I would probably wrap that chain up in a method though, that expresses
what you want and makes it easier to stub
class Thing
def self.available_to(user)
allowed_for(user).available
end
end
This makes your test become
@available = stub("available things", :paginate => [:thing])
Thing.stub!(:available_to).and_return @available
and to mock it, you can do
Thing.should_receive(:allowed_for).with(mock_user).and_return @available
Pat
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