.gitignore @@ -2,21 +2,36 @@ require 'rake' require 'rake/testtask' require 'rake/rdoctask' -desc 'Default: run unit tests.' -task :default => :test +begin + require 'jeweler' + Jeweler::Tasks.new do |s| + s.name = "configurator" + s.summary = %Q{TODO} + s.email = "me@brennandunn.com" + s.homepage = "http://github.com/brennandunn/configurator" + s.description = "TODO" + s.authors = ["Brennan Dunn"] + end +rescue LoadError + puts "Jeweler not available. Install it with: sudo gem install technicalpickles-jeweler -s http://gems.github.com" +end -desc 'Test the configurator plugin.' +require 'rake/testtask' Rake::TestTask.new(:test) do |t| - t.libs << 'lib' + t.libs << 'lib' << 'test' t.pattern = 'test/**/*_test.rb' - t.verbose = true + t.verbose = false end -desc 'Generate documentation for the configurator plugin.' -Rake::RDocTask.new(:rdoc) do |rdoc| - rdoc.rdoc_dir = 'rdoc' - rdoc.title = 'Configurator' - rdoc.options << '--line-numbers' << '--inline-source' - rdoc.rdoc_files.include('README') - rdoc.rdoc_files.include('lib/**/*.rb') +begin + require 'rcov/rcovtask' + Rcov::RcovTask.new do |t| + t.libs << 'test' + t.test_files = FileList['test/**/*_test.rb'] + t.verbose = true + end +rescue LoadError + puts "RCov is not available. In order to run rcov, you must: sudo gem install spicycode-rcov" end + +task :default => :test Rakefile @@ -1,4 +1,3 @@ -require 'test/unit' require File.join(File.dirname(__FILE__), 'helper') class ConfiguratorTest < Test::Unit::TestCase @@ -8,89 +7,89 @@ class ConfiguratorTest < Test::Unit::TestCase @user = User.create @company = Company.create end - - def teardown - teardown_db - end - - def test_basic - @user.config[:favorite_color] = 'red' - assert_equal 'red', @user.config[:favorite_color] - @user.config['favorite_city'] = 'New York' - assert_equal 'New York', @user.config[:favorite_city] # sym/string indifference - end - def test_booleans - @user.config[:likes_cats?] = 'true' - assert_equal true, @user.config[:likes_cats?] - @user.config[:likes_dogs?] = true - assert_equal true, @user.config[:likes_dogs?] - end - - def test_namespace - @other_user = User.create + context 'setting configurator values on objects' do - @user.config[:animals, :likes_cats?] = true - @user.config[:animals, :favorite] = 'cat' + should 'not accept either strings or symbols as keys' do + @user.config[:favorite_color] = 'red' + assert_equal 'red', @user.config[:favorite_color] + @user.config['favorite_city'] = 'New York' + assert_equal 'New York', @user.config[:favorite_city] + end - @other_user.config[:animals, :likes_cats?] = false - @other_user.config[:animals, :favorite] = 'dog' + should 'test for TRUE values when supplying an inquiry key' do + @user.config[:likes_cats?] = 'true' + assert_equal true, @user.config[:likes_cats?] + @user.config[:likes_dogs?] = true + assert_equal true, @user.config[:likes_dogs?] + end - assert_equal true, @user.config[:animals, :likes_cats?] - assert_equal 'cat', @user.config[:animals, :favorite] - assert_equal false, @other_user.config[:animals, :likes_cats?] - assert_equal 'dog', @other_user.config[:animals, :favorite] + should 'handle two levels of namespaces as keys' do + @other_user = User.create + @user.config[:animals, :likes_cats?] = true + @user.config[:animals, :favorite] = 'cat' + @other_user.config[:animals, :likes_cats?] = false + @other_user.config[:animals, :favorite] = 'dog' + assert_equal true, @user.config[:animals, :likes_cats?] + assert_equal 'cat', @user.config[:animals, :favorite] + assert_equal false, @other_user.config[:animals, :likes_cats?] + assert_equal 'dog', @other_user.config[:animals, :favorite] + assert_equal true, @user.config.namespace(:animals)[:likes_cats?] + assert_equal 'cat', @user.config.namespace(:animals)[:favorite] + assert_equal false, @other_user.config.namespace(:animals)[:likes_cats?] + assert_equal 'dog', @other_user.config.namespace(:animals)[:favorite] + end - assert_equal true, @user.config.namespace(:animals)[:likes_cats?] - assert_equal 'cat', @user.config.namespace(:animals)[:favorite] - assert_equal false, @other_user.config.namespace(:animals)[:likes_cats?] - assert_equal 'dog', @other_user.config.namespace(:animals)[:favorite] - end - - def test_finding_in_namespace - @user.config[:animals, :cat] = 'Toby' - @user.config[:animals, :dog] = 'Gabby' - @user.config[:animals, :mouse] = 'Mickey' - hsh = { :cat => 'Toby', :dog => 'Gabby', :mouse => 'Mickey' } - assert_equal hsh, @user.config.namespace(:animals) - end - - def test_default_configuration_settings - assert_equal '$55,000', @company.config[:salary, :default_for_manager] - @company.config[:salary, :default_for_manager] = '$65,000' - assert_equal '$65,000', @company.config[:salary, :default_for_manager] - end - - def test_mass_assignment - hash = { :favorite_color => 'red', :favorite_city => 'New York', :favorite_artist => 'Radiohead', :animals => { :favorite => 'cat', :likes_elephants? => true } } - @user.config = hash - assert_equal @user.config[:favorite_color], 'red' - assert_equal @user.config[:animals, :favorite], 'cat' - assert_equal @user.config[:animals, :likes_elephants?], true - end - - def test_basic_on_class - User.config[:default_salary] = '$55,000' - assert_equal User.config[:default_salary], '$55,000' - end - - def test_defaults_on_class - assert_equal Company.config[:salary, :default_for_manager], '$55,000' - end - - def test_mass_assignment_on_class - hash = { :favorite_color => 'red', :favorite_city => 'New York', :favorite_artist => 'Radiohead', :animals => { :favorite => 'cat', :likes_elephants? => true } } - User.config = hash - assert_equal User.config[:favorite_color], 'red' - assert_equal User.config[:animals, :favorite], 'cat' - assert_equal User.config[:animals, :likes_elephants?], true - end - - def test_base_basics - Configurator[:enable_quantum_accelerator?] = true - assert Configurator[:enable_quantum_accelerator?] - Configurator[:colors, :favorite] = 'red' - assert_equal Configurator[:colors, :favorite], 'red' + should 'return a hash when querying a namespace with #namespace' do + @user.config[:animals, :cat] = 'Toby' + @user.config[:animals, :dog] = 'Gabby' + @user.config[:animals, :mouse] = 'Mickey' + hsh = { :cat => 'Toby', :dog => 'Gabby', :mouse => 'Mickey' } + assert_equal hsh, @user.config.namespace(:animals) + end + + context 'when querying and attempting to write to a key that is a namespace' do + + end + + should 'honor default configuration settings' do + assert_equal '$55,000', @company.config[:salary, :default_for_manager] + @company.config[:salary, :default_for_manager] = '$65,000' + assert_equal '$65,000', @company.config[:salary, :default_for_manager] + end + + should 'allow for mass assignment of flat/nested hashes' do + hash = { :favorite_color => 'red', :favorite_city => 'New York', :favorite_artist => 'Radiohead', :animals => { :favorite => 'cat', :likes_elephants? => true } } + @user.config = hash + assert_equal @user.config[:favorite_color], 'red' + assert_equal @user.config[:animals, :favorite], 'cat' + assert_equal @user.config[:animals, :likes_elephants?], true + end + + should 'support default values on a class' do + User.config[:default_salary] = '$55,000' + assert_equal '$55,000', User.config[:default_salary] + end + + should 'support default namespaced values on a class' do + assert_equal Company.config[:salary, :default_for_manager], '$55,000' + end + + should 'allow for mass assignment on a class' do + hash = { :favorite_color => 'red', :favorite_city => 'New York', :favorite_artist => 'Radiohead', :animals => { :favorite => 'cat', :likes_elephants? => true } } + User.config = hash + assert_equal User.config[:favorite_color], 'red' + assert_equal User.config[:animals, :favorite], 'cat' + assert_equal User.config[:animals, :likes_elephants?], true + end + + should 'support setting global values' do + Configurator[:enable_quantum_accelerator?] = true + assert Configurator[:enable_quantum_accelerator?] + Configurator[:colors, :favorite] = 'red' + assert_equal Configurator[:colors, :favorite], 'red' + end + end end \ No newline at end of file test/configurator_test.rb @@ -4,9 +4,13 @@ rescue LoadError require 'rubygems' require 'activerecord' end +require 'test/unit' +require 'shoulda' +require 'mocha' -require File.join(File.dirname(__FILE__), '..', 'lib', 'configurator') -require File.join(File.dirname(__FILE__), '..', 'lib', 'configuration_hash') +$LOAD_PATH.unshift(File.dirname(__FILE__)+'/../lib') +require 'configurator' +require 'configuration_hash' class User < ActiveRecord::Base include Configurator @@ -21,23 +25,23 @@ end ActiveRecord::Base.establish_connection(:adapter => "sqlite3", :dbfile => ":memory:") def setup_db - ActiveRecord::Schema.define(:version => 1) do - - create_table :config do |t| - t.references :associated, :polymorphic => true - t.string :namespace - t.string :key, :limit => 40, :null => false - t.string :value - end + ::ActiveRecord::Base.class_eval do + silence do + connection.create_table :config, :force => true do |t| + t.references :associated, :polymorphic => true + t.string :namespace + t.string :key, :limit => 40, :null => false + t.string :value + end - create_table :users do |t| - t.string :handle - end + connection.create_table :users, :force => true do |t| + t.string :handle + end - create_table :companies do |t| - t.string :name + connection.create_table :companies, :force => true do |t| + t.string :name + end end - end end test/helper.rb 5a8aa5ab66e8214c9e719b0366a64be91c58b991 Brennan Dunn me@brennandunn.com http://github.com/brennandunn/configurator/commit/037d02e85a9ca7b66fdd92ecd53eed86828ee4b9 037d02e85a9ca7b66fdd92ecd53eed86828ee4b9 2009-02-13T07:11:22-08:00 2009-02-13T07:11:22-08:00 Updated Rakefile to ultimately support building as a gem, along with the test suite to use Shoulda. Looking to implement searching soon, as well as general refinement to the library 3768d595724b53a01dbd34690928c8c8e8e92063 Brennan Dunn me@brennandunn.com