module Shoulda::Matchers::ActiveModel::Helpers
@private
Public Instance Methods
default_error_message(key, options = {})
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Helper method that determines the default error message used by Active Record. Works for both existing Rails 2.1 and Rails 2.2 with the newly introduced I18n module used for localization. Use with Rails 3.0 and up will delegate to ActiveModel::Errors.generate_error if a model instance is given.
default_error_message(:blank) default_error_message(:too_short, count: 5) default_error_message(:too_long, count: 60) default_error_message(:blank, model_name: 'user', attribute: 'name') default_error_message(:blank, instance: #<Model>, attribute: 'name')
# File lib/shoulda/matchers/active_model/helpers.rb, line 27 def default_error_message(key, options = {}) model_name = options.delete(:model_name) attribute = options.delete(:attribute) instance = options.delete(:instance) if instance && instance.errors.respond_to?(:generate_message) instance.errors.generate_message(attribute.to_sym, key, options) else default_translation = [ :"activerecord.errors.models.#{model_name}.#{key}", :"activerecord.errors.messages.#{key}", :"errors.attributes.#{attribute}.#{key}", :"errors.messages.#{key}" ] I18n.translate(:"activerecord.errors.models.#{model_name}.attributes.#{attribute}.#{key}", { default: default_translation }.merge(options)) end end
pretty_error_messages(obj)
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# File lib/shoulda/matchers/active_model/helpers.rb, line 6 def pretty_error_messages(obj) obj.errors.map do |attribute, model| msg = "#{attribute} #{model}" if attribute.to_sym != :base && obj.respond_to?(attribute) msg << " (#{obj.__send__(attribute).inspect})" end msg end end