ariera

A keyboard shortcut to run tests with watchr

When developing in rails I use watchr to run the tests each time a file is saved, but lots of times I find my self adding a whitespace or a newline and saving just to trigger watchr and run the tests.

I wanted to have is a simple keyboard shortcut (like F15) to tell watchr to run the last spec, and mpartel (thx! : ) gave me an idea on how to do it, so here it is:

Dependencies

Obviously you need watchr, but we're also going to need pgrep that will help us find out the pid of the watchr process. So go ahead and do

sudo port install proctools

bcardarella

function cdgems() {
  /usr/bin/osascript -e "tell application \"System Events\" to tell process \"Terminal\" to keystroke \"t\" using command down"
  /usr/bin/osascript -e "tell application \"Terminal\" to do script with command \"cd $GEM_HOME/gems\" in window 1"
  /usr/bin/osascript -e "tell application \"System Events\" to tell process \"Terminal\" to keystroke \"k\" using command down"
  return 0
}

alias cdgems=cdgems

RISCfuture

module ActiveRecord::Validations::ClassMethods
  def validates_uniqueness_of(*attr_names)
    configuration = { :case_sensitive => true }
    configuration.update(attr_names.extract_options!)
  
    validates_each(attr_names,configuration) do |record, attr_name, value|
      # The check for an existing value should be run from a class that
      # isn't abstract. This means working down from the current class
      # (self), to the first non-abstract class. Since classes don't know
      # their subclasses, we have to build the hierarchy between self and

RISCfuture

module ActiveRecord::Batches
  def find_in_batches(options = {})
    relation = self

    unless arel.orders.blank? && arel.taken.blank?
      ActiveRecord::Base.logger.warn("Scoped order and limit are ignored, it's forced to be batch order and batch size")
    end

    if (finder_options = options.except(:start, :batch_size)).present?
      raise "You can't specify an order, it's forced to be #{batch_order}" if options[:order].present?