Sathya Sekaran sfsekaran

Continuous CoffeeScript testing with Guard and Jasmine

This Gist shows how to set up a Rails project to practice BDD with CoffeeScript, Guard and Jasmine. You can see this setup in action on Vimeo

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	// this allows culerity to wait until all ajax requests have finished
	jQuery(function($) {
	var original_ajax = $.ajax;
	var count_down = function(callback) {
	return function() {
	try {
	if(callback) {
	callback.apply(this, arguments);
	};
	} catch(e) {

	# ActiveRecord refuses to enable query caching _unless_ you have the following setup
	# 1) you _must_ use ActiveRecord::Base.configurations to store your auth details
	# 2) you _must_ include the ActiveRecord::QueryCache middleware
	# 3) you _must_ inherit from the _Base_ connection -- abstract models don't
	# cache without a bit of hacking, it only query caches anything from AR::Base

	require 'sinatra'
	require 'active_record'

	# query caching requires that you use AR::Base.configurations to store your

	# Requires nokogiri and jsonpath
	# Only works with rack test

	World(Rack::Test::Methods)

	# Feel free to customize this for whatever API auth scheme you use
	Given /^I am a valid API user$/ do
	user = Factory(:user)
	authorize(user.email, user.password)
	end

	#!/bin/sh
	# Just copy and paste the lines below (all at once, it won't work line by line!)
	# MAKE SURE YOU ARE HAPPY WITH WHAT IT DOES FIRST! THERE IS NO WARRANTY!

	function abort {
	echo "$1"
	exit 1
	}

	set -e

	# see http://stackoverflow.com/questions/5880962/how-to-destroy-jobs-enqueued-by-resque-workers - old version
	# see https://github.com/defunkt/resque/issues/49
	# see http://redis.io/commands - new commands

	namespace :resque do
	desc "Clear pending tasks"
	task :clear => :environment do
	queues = Resque.queues
	queues.each do \|queue_name\|
	puts "Clearing #{queue_name}..."

	# Put this file under Rails.root /lib

	class CssColourValidator < ActiveModel::EachValidator
	def validate_each(record, attribute, value)
	return false unless value
	record.errors[attribute] << (options[:message] \|\| 'is not a valid CSS colour') unless ::HexadecimalColourValidator.matches?(value) or ::WebSafeColourValidator.matches?(value)
	end
	end