mgreenly

Then /^I should see an error$/ do
  page.should have_selector('div.error')
end

Then /^I should not see any errors$/ do
  page.should have_no_selector('div.error')
end

mgreenly

rvm use @$(basename `pwd`) --create

mgreenly

select 
  ta.*, 
  coalesce(tb.weight, 0) as weight
from 
  (values ('A1','B1', 3),
          ('A2','B2', 7) ) 
  as ta(a_d,b_id,qty) 
left join 
  (values ('B1',2) )
  as tb(b_id, weight) 

mgreenly

class Foo
  def run
    puts "usage: foo"
    0
  end
end

RSpec.configure do |config|
  config.before(:all) do
    @null_out = File.open('/dev/null', 'w')

mgreenly

original_zone = Time.zone
Time.zone= TZInfo::Timezone.all.shuffle.first
# do tests
Time.zone= original_zone

mgreenly

require 'date'

class Date

  class << self
   
    def convert_date_string(input)
      # mm-dd-yyyy
      if input =~ /^(\d{1,2})[^\d\w\s](\d{1,2})[^\d\w\s](\d{4})([T|\W].*)?/
        "%0.4d/%0.2d/%0.2d#{$4}" % [$3, $1, $2].map(&:to_i)

mgreenly

<VirtualHost *:80>
  RedirectMatch permanent /(.*)$ https://example.com/$1
</VirtualHost>

<VirtualHost *:443>
  ServerName example.com
  # config...
</VirtualHost>

mgreenly

# a variation on DHH's slice pattern for the mass assignment problem that may save on typing
# in common situations.  Since it seems to me that most of the time there are only a small
# number of attributes that have authorization limited by role it would be nice if they were
# the only one's you had to specify.

# none of this was tested it may not actually work!


# since this is the same for every class just put it in a common base class
class ActiveRecord::Base

mgreenly

module ApplicationHelper
  def present(subject, klass = nil)
    klass ||= "#{subject.class}Presenter".constantize
    presenter = klass.new(subject, self)
    yield presenter if block_given?
    presenter
  end
end

mgreenly

class SalesOrder < ActiveRecord::Base

  def self.stock
    # complex logic to define what a stock order is
  end

  def stock?
    SalesOrder.stock.exists?(self)
  end