test/db/subdomain_format_test.sqlite3 @@ -0,0 +1,19 @@ +Validates subdomain format +========================== + +Validate various formats of subdomains against RFC standards. + +Requirements +------------ + +Addressable. + +Authors +------- + +Written by Dan Croak, July 2008. Thanks to Ches Martin (http://is.gd/Zph). + +License +------- + +MIT License, same terms as Ruby. README.markdown @@ -1,4 +1,4 @@ -require 'addressable' +require 'addressable/uri' module ActiveRecord module Validations lib/validates_subdomain_format_of.rb @@ -1,15 +1,20 @@ $:.unshift(File.dirname(__FILE__) + '/../lib') -RAILS_ROOT = File.dirname(__FILE__) require 'rubygems' +require 'active_record' + +# Set up database with accounts table, subdomain column + +ActiveRecord::Base.establish_connection( + :adapter => 'sqlite3', + :database => "#{File.dirname(__FILE__)}/db/subdomain_format_test.sqlite3") + +# Set up Feedback testing framework, a la carte + require 'test/unit' require 'shoulda' -require 'active_record' require "#{File.dirname(__FILE__)}/../init" -config = YAML::load(IO.read(File.dirname(__FILE__) + '/database.yml')) -ActiveRecord::Base.establish_connection(config[ENV['DB'] || 'subdomain_format_test']) - class Test::Unit::TestCase #:nodoc: def self.should_allow_values(*good_values) @@ -35,23 +40,6 @@ class Test::Unit::TestCase #:nodoc: end end - def self.should_pass_validation(account) - should 'pass validation' do - assert account.valid? - assert account.save - assert_nil account.errors.on(:subdomain) - end - end - - def self.should_fail_validation(account) - should 'fail validation' do - assert !account.valid? - assert !account.save - assert account.errors.on(:subdomain) - assert_equal 'fails with custom message', account.errors.on(:subdomain) - end - end - def self.get_options!(args, *wanted) ret = [] opts = (args.last.is_a?(Hash) ? args.pop : {}) test/test_helper.rb @@ -1,7 +1,8 @@ require File.dirname(__FILE__) + '/test_helper' class Account < ActiveRecord::Base - validates_subdomain_format_of :subdomain, + validates_subdomain_format_of :subdomain, + :on => :create, :message => 'fails with custom message' end @@ -38,7 +39,11 @@ class ValidatesSubdomainFormatOfTest < Test::Unit::TestCase @account.update_attribute :subdomain, 'dan croak' end - should_pass_validation @account + should 'pass validation' do + assert @account.valid? + assert @account.save + assert_nil @account.errors.on(:subdomain) + end end end test/validates_subdomain_format_of_test.rb test/database.yml test/db/schema.rb 2b8e9e8dd692a6fe9763d9d31e58f87af5e2c7cc Dan Croak dcroak@thoughtbot.com http://github.com/dancroak/validates_subdomain_format_of/commit/876862f8a02d703e317801efdaaa407c8ad010c0 876862f8a02d703e317801efdaaa407c8ad010c0 2008-07-21T17:31:57-07:00 2008-07-21T17:31:57-07:00 updating sqlite3-style test suite 9886071c8ce86ae9324d51da857648c9a9e0af02 Dan Croak dcroak@thoughtbot.com