Hi all,
I have two modules with validations in them. For example,
module FinancialData def self.included(base) base.validates_numericality_of :gross_income end end
I mix in modules like FinancialData to AR classes, and it works fine. (When I test FinancialData behavior I do it in a tableless AR testing module -- then, in actual the mixing-in AR classes, I just test they include the module.)
I want to mix modules like Financial above with one another. For example,
module Use include FinancialData
def self.included(base) base.validates_numericality_of :monthly_auto_production end end
Unfortunately, when I attempt this and then include the most dependent module (like Use, from above) in a tableless AR class to test the Use module, I fail with the following message (first lines only):
/stuff/lib/financial_details.rb:14:in `included': undefined method `validates_numericality_of' for Use:Module (NoMethodError) from /stuff/lib/use.rb:25:in `include' from /stuff/lib/use.rb:25 from /usr/local/lib/ruby/gems/1.8/gems/activesupport-3.0.7/lib/ active_support/dependencies.rb:239:in `require' from /usr/local/lib/ruby/gems/1.8/gems/activesupport-3.0.7/lib/ active_support/dependencies.rb:239:in `require' from /usr/local/lib/ruby/gems/1.8/gems/activesupport-3.0.7/lib/ active_support/dependencies.rb:227:in `load_dependency' ...
Any suggestions as to what to add and/orhow to arrange dependent modules to allow AR classes to use them?
Thanks,
Lille