thoughtbot

module GitCommands
  class ShellError < RuntimeError; end
 
  @logging = ENV['LOGGING'] != "false"
 
  def self.run cmd, *expected_exitstatuses
    puts "+ #{cmd}" if @logging
    output = `#{cmd} 2>&1`
    puts output.gsub(/^/, "- ") if @logging
    expected_exitstatuses << 0 if expected_exitstatuses.empty?

thoughtbot

class ApplicationHelperTest < ActionView::TestCase
  include ActionController::UrlWriter
  default_url_options[:host] = 'localhost'

end

thoughtbot

class << Test::Unit::TestCase
  def context name, &block
    (@contexts ||= [])       << name
    (@context_blocks ||= []) << block
    saved_setups    = (@context_setups ||= []).dup
    saved_teardowns = (@context_teardowns ||= []).dup

    self.instance_eval(&block)

    @context_setups     = saved_setups

thoughtbot

require 'open-uri'

begin

  content = open('http://www.isitchristmas.com/').read

rescue *HTTP_ERRORS => exception

  HoptoadNotifier.deliver_exception(exception)

  content = 'Christmas is canceled'

end

thoughtbot

qrush@crookedkey /h/r/g/r/20090513220338> cat /etc/apache2/sites-available/gemcutter.org 
<VirtualHost *:80>
  ServerName gemcutter.org
  ServerAlias www.gemcutter.org
  DocumentRoot /home/rails/gemcutter/current/lib/gemcutter/public

  LogLevel warn
  ErrorLog  /home/rails/gemcutter/shared/log/error.log
  CustomLog /home/rails/gemcutter/shared/log/access.log combined
</VirtualHost>

thoughtbot

$ time rake test:units test:functionals
Started
.......... (abbreviated... FOR BLOG READING SPEED!!)

415 tests, 898 assertions, 0 failures, 0 errors

29.14s user 3.74s system 87% cpu 37.614 total

thoughtbot

$ time rake test:units test:functionals
Started
.......... (abbreviated... FOR BLOG READING SPEED!!)

415 tests, 898 assertions, 0 failures, 0 errors

29.14s user 3.74s system 87% cpu 37.614 total

thoughtbot

$ time rake test:units test:functionals
Started
.......... (abbreviated... FOR BLOG READING SPEED!!)

415 tests, 898 assertions, 0 failures, 0 errors

29.14s user 3.74s system 87% cpu 37.614 total

thoughtbot

$ script/plugin install git://github.com/jasonm/parallel_specs.git

thoughtbot

$ rake db:structure:dump
$ echo "create database myapp_test2;" | mysql -uroot
$ mysql -uroot -Dmyapp_test2 < db/development_structure.sql
$ vim config/database.yml # add some ERB to config/database.yml

  test:
    adapter: mysql
    encoding: utf8
    database: myapp_test<%= ENV['TEST_ENV_NUMBER'] %>
    username: root