amatsuda

"   :Gist
"     post whole text to gist.
"
"   :'<,'>Gist
"     post selected text to gist.
"
"   :Gist -p
"     post whole text to gist with private.
"
"   :Gist XXXXX

amatsuda

i = 0                                                                                                                   
10.times do |i| 
  i += 1
end
puts i

% ruby block_scope.rb
10

% ruby19 block_scope.rb

amatsuda

--- a/actionpack/lib/action_controller/routing/route_set.rb
+++ b/actionpack/lib/action_controller/routing/route_set.rb
@@ -436,7 +436,7 @@ module ActionController
       def recognize(request)
         params = recognize_path(request.path, extract_request_environment(request))
         request.path_parameters = params.with_indifferent_access
-        "#{params[:controller].camelize}Controller".constantize
+        "#{params[:controller].to_s.camelize}Controller".constantize
       end

amatsuda

From dea2c88948364c5f6e6f853ff8cdd0fcd68158d0 Mon Sep 17 00:00:00 2001
From: Akira Matsuda <ronnie@dio.jp>
Date: Thu, 9 Jul 2009 16:08:59 +0900
Subject: [PATCH] Fix validation on associations to process I18n aware error messages

---
 .../lib/active_record/autosave_association.rb      |    4 +-
 activerecord/lib/active_record/validations.rb      |   24 ++++-
 .../test/cases/autosave_association_test.rb        |   16 ++--
 activerecord/test/cases/validations_i18n_test.rb   |  106 ++++++++++++++++++++

amatsuda

From 871755d7d5653ddcf64fed1f758cbafaa91a3655 Mon Sep 17 00:00:00 2001
From: Akira Matsuda <ronnie@dio.jp>
Date: Sun, 19 Jul 2009 14:36:44 +0900
Subject: [PATCH] Ruby 1.9.2 compat: name method was renamed to __name__ since MiniTest 1.4.x

---
 activesupport/lib/active_support/test_case.rb |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/activesupport/lib/active_support/test_case.rb b/activesupport/lib/active_support/test_case.rb

amatsuda

gem 'rspec', :lib => false
gem 'rspec-rails', :lib => false

generate :rspec
generate :rspec_scaffold, 'user', 'name:string'

rake 'db:migrate'

amatsuda

function! s:RunRspec (opts)
  let rails_spec_path_re = '\<spec/\(models\|controllers\|views\|helpers\)/.*_spec\.rb$'

  if( expand('%') =~ rails_spec_path_re && filereadable('script/spec') )
    "let command = '!ruby script/spec '
    let spec_command = '!rspec '
    if filereadable('tmp/pids/spec_server.pid')
      let spec_command = spec_command . ' --drb '
    endif
  else

amatsuda

def use_factory(name)
  require 'factory_girl'
  defined_factories = Factory.factories.try(:map) {|f| f.first}
  require "spec/factories/#{name}"
  loaded_factories = Factory.factories.try(:map) {|f| f.first} - defined_factories
  puts "loaded: #{loaded_factories.join(', ')}"
end

amatsuda

products = Product.where("price = 100").limit(5) # No query executed yet
products = products.order("created_at DESC")     # Adding to the query, still no execution
products.each { |product| puts product.price }   # That's when the SQL query is actually fired

class Product < ActiveRecord::Base
  scope :pricey, where("price > 100")
  scope :latest, order("created_at DESC").limit(10)
end

amatsuda

module RegexpableHash
  def kakko_with_regexp(key)
    if val = kakko_without_regexp(key)
      return val
    end
    if matched_key = self.keys.detect {|k| Regexp.new("\\A#{k}\\Z") =~ key.to_s}
      if (val = kakko_without_regexp(matched_key)).is_a? String
        # 0が含まれてるけどまぁいっか的な。
        Regexp.last_match.to_a.each_with_index do |m, i|
          val.gsub! "$#{i}", m