vendor/rails/actionpack/lib/action_controller/assertions/model_assertions.rb

   1 module ActionController
   2   module Assertions
   3     module ModelAssertions
   4       # Ensures that the passed record is valid by Active Record standards and
   5       # returns any error messages if it is not.
   6       #
   7       # ==== Examples
   8       #
   9       #   # assert that a newly created record is valid
  10       #   model = Model.new
  11       #   assert_valid(model)
  12       #
  13       def assert_valid(record)
  14         clean_backtrace do
  15           assert record.valid?, record.errors.full_messages.join("\n")
  16         end
  17       end
  18     end
  19   end
  20 end