soulcutter

require 'ruby-prof'
require 'ruby-prof/task'

RubyProf::ProfileTask.new(:integration) do |t|
  t.test_files = FileList['test/integration/**/patients_test.rb']
  t.output_dir = File.join(Rails.root, 'tmp')
  t.printer = :graph_html
  t.min_percent = 10
end

soulcutter

require "delegate"

Foo = Class.new(SimpleDelegator)
Bar = Struct.new(:foo)

Foo.new(1) == Foo.new(1) # => true

Bar.new(1) == Bar.new(1) # => true
Foo.new(Bar.new(1)) == Foo.new(Bar.new(1)) # => false

soulcutter

# frozen_string_literal: true

require "delegate"
require "set"

# Hash that can only hold a certain number of keys, keys expire on a LRU basis
class BoundedHash < DelegateClass(Hash)

  NO_OP = proc {}

soulcutter

RSpec::Matchers.define :be_uniq do
  match do |actual|
    values_match? actual.uniq, actual
  end

  failure_message do |actual|
    diff = actual.dup
    actual.uniq.each { |value| diff.delete_at diff.index(value) }
    diff = diff.uniq
    "expected that #{actual.inspect} to be uniq, but found the following repeated elements: #{diff.inspect}"

soulcutter

module Fluent
  def fluent_accessor(*attr_names)
    attr_names.each do |attr_name|
      define_method attr_name do |*val|
        return instance_variable_get("@#{attr_name}") if val.empty?
        raise ArgumentError, "Expected 0..1 arguments, got #{val.size}" if val.size > 1

        value = val.first
        value = yield(value) if block_given?
        

soulcutter

ternary = foo ? !bar : bar
xor = !!(foo ^ bar)
neq = foo != bar

foo   | bar   | xor   | ternary | neq 
-------------------------------------
true  | true  | false | false   | false
false | false | false | false   | false
true  | false | true  | true    | true
false | true  | true  | true    | true

soulcutter

'use strict';

module.exports = function (grunt) {
  require('load-grunt-tasks')(grunt);
  require('time-grunt')(grunt);

  grunt.loadNpmTasks('grunt-contrib-watch');

  // configurable paths
  var config = {

soulcutter

module Barator
  def foo(*args)
    "#{super(*args)}bar"
  end
end

class Foo
  prepend Barator

  def foo

soulcutter

Order rejecting an order sends reject email when status is updated
     Failure/Error: Order.new.stub(:send_reject_email)
     NoMethodError:
       undefined method `method_defined?' for #<Order not initialized>
     # /Users/matt/.rvm/gems/ruby-2.0.0-p247@uncommon-flow/gems/activemodel-4.0.0/lib/active_model/attribute_methods.rb:436:in `method_missing'
     # /Users/matt/.rvm/gems/ruby-2.0.0-p247@uncommon-flow/gems/activerecord-4.0.0/lib/active_record/attribute_methods.rb:128:in `method_missing'
     # /Users/matt/.rvm/gems/ruby-2.0.0-p247@uncommon-flow/gems/rspec-mocks-2.14.1/lib/rspec/mocks/instance_method_stasher.rb:34:in `method_defined_on_klass?'
     # /Users/matt/.rvm/gems/ruby-2.0.0-p247@uncommon-flow/gems/rspec-mocks-2.14.1/lib/rspec/mocks/instance_method_stasher.rb:55:in `method_owned_by_klass?'
     # /Users/matt/.rvm/gems/ruby-2.0.0-p247@uncommon-flow/gems/rspec-mocks-2.14.1/lib/rspec/mocks/instance_method_stasher.rb:29:in `method_defined_directly_on_klass?'
     # /Users/matt/.rvm/gems/ruby-2.0

soulcutter

require 'active_support'

module TestConcern
  extend ActiveSupport::Concern

  module ClassMethods
    def test_class_method
      puts "I gots class!"
    end
  end