Use Rails 3 validation reflection to test validations.
URLs:
- Github: https://github.com/bm5k/validation_matcher/
- Documentation: http://rubydoc.info/github/BM5k/validation_matcher/master/frames
- RubyGems: https://rubygems.org/gems/validation_matcher
Add to your Gemfile and run the bundle command to install it.
gem 'validation_matcher'Requires Ruby 1.9.2 or later.
class Foo < ActiveRecord::Base
validates :field_a, presence: true
validates :field_b, uniquness: true
validates :field_c, presence: true, uniquness: {case_insensitive: false}
end
require 'spec_helper'
describe Foo do
it { should validate(:presence).of(:field_a) }
it { should validate(:presence).of(:field_b) }
it { should validate(:presence).of(:field_c).with(case_insensitive: false) }
it { should validate(:uniqueness).of(:field_b).with(options) }
end