ogredude

# This file should contain all the record creation needed to seed the database with its default values.
# The data can then be loaded with the rake db:seed (or created alongside the db with db:setup).
#
# Examples:
#
#   cities = City.create([{ :name => 'Chicago' }, { :name => 'Copenhagen' }])
#   Mayor.create(:name => 'Daley', :city => cities.first)
Size.create(:name  => "Fine", :attack => 8, :special_attack => -16, :hide => 16, :height => "6 in. or less", :weight => "1/8 lb. or less", :tall_reach => "0 ft.", :long_reach => "0 ft.")
Size.create(:name  => "Diminutve", :attack => 4, :special_attack => -12, :hide => 12, :height => "6 in.–1 ft.", :weight => "1/8 lb.–1 lb.", :tall_reach => "0 ft.", :long_reach => "0 ft.")
Size.create(:name  => "Tiny", :attack => 2, :special_attack => -8, :hide => 8, :height => "1 ft.–2 ft.", :weight => "1 lb.–8 lb.", :tall_reach => "0 ft.", :long_reach => "0 ft.")

ogredude

require 'spec_helper'

describe Address do

  [:street, :city, :zip].each do |attr|

    it "must have a #{attr}" do
      address = Factory.build(:address, attr.to_sym => nil)
      address.should_not be_valid
      address.errors[attr].should_not be_empty

ogredude

module Autotest::Growl
  def self.growl title, msg, img, pri=0, stick=""
    system "growlnotify -n autotest --image #{img} -p #{pri} -m #{msg.inspect} #{title} #{stick}"
  end
  Autotest.add_hook :ran_command do |autotest|
    filtered = autotest.results.grep(/\d+\s.*examples?/)
    output = filtered.empty? ? '' : filtered.last.slice(/(\d+)\s.*examples?,\s(\d+)\s.*failures?(?:,\s(\d+)\s.*pending)?/)
    if output =~ /[1-9]\sfailures?/
      growl "Test Results", "#{output}", '~/Library/autotest/rails_fail.png', 2
    elsif output =~ /pending/

ogredude

[["app/models/department.rb", Wed Jun 29 13:10:07 -0600 2011]]
No tests matched app/models/dealership.rb
[["app/models/department.rb", Wed Jun 29 13:10:07 -0600 2011]]
No tests matched app/models/department.rb

ogredude

module Autotest::Growl
  def self.growl title, msg, img, pri=0, stick=""
    system "growlnotify -n autotest --image #{img} -p #{pri} -m #{msg.inspect} #{title} #{stick}"
  end
  Autotest.add_hook :ran_command do |autotest|
    filtered = autotest.results.grep(/\d+\s.*examples?/)
    output = filtered.empty? ? '' : filtered.last.slice(/(\d+)\s.*examples?,\s(\d+)\s.*failures?(?:,\s(\d+)\s.*pending)?/)
    if output =~ /[1-9]\sfailures?/
      growl "Test Results", "#{output}", '~/Library/autotest/rails_fail.png', 2
    elsif output =~ /pending/

ogredude

Failures:

  1) Item 
     Failure/Error: it {should have_many(:orders).through(:line_items)}
       Expected Item to have a has_many association called orders (Item does not have any relationship to line_items)
     # ./spec/models/item_spec.rb:4

ogredude

class Order < ActiveRecord::Base
  belongs_to :person
  has_and_belongs_to_many :items
  validate :requires_at_least_one_item
  
  def requires_at_least_one_item
    errors.add(:items, "requires at least one Item") if items.empty?
  end
end

ogredude

An Order belongs to a Customer using the Person model.

An Order has and belongs to many Items.

Given a Person, I want to find all the items they bought.

The problem:  How do I write a test for the last sentence in this spec?

ogredude

  describe "PUT want" do
    it "should add selected items to want list" do
      item = Factory(:item)
      expect {
        put :want, :item_ids => [item.id]
      }.to change(Want, :count).by(1)
      response.should redirect_to(auction_house_auction_path(item.auction.auction_house.id, item.auction.id))
    end
  end

ogredude

# The goal is to end up with a list of items in the store that the user did NOT check.  Items the user checked are in the params[:item_ids] array.

# There's got to be a better way... But how?

    store.items.each do |i|
      does_not_want << i.item_id unless params[:item_ids].include?(i.item_id)
    end