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class CreateWidgets < ActiveRecord::Migration
  def change
    create_table :widgets do |t|
      t.string :name, null: false
      t.string :description
      t.boolean :flanged, default: false

      t.timestamps
    end
  end

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class CrazyCatLady < ActiveRecord::Base
  has_many  :cats,
            inverse_of: :crazy_cat_lady
end
 
class Cat < ActiveRecord::Base
  belongs_to  :crazy_cat_lady,
              inverse_of: :cats

  validates_presence_of :crazy_cat_lady

mikeraimondi

class CreateCats < ActiveRecord::Migration
  def change
    create_table :cats do |t|
      t.string :color
      t.integer :crazy_cat_lady_id, null: false

      t.timestamps
    end
  end
end

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class User < ActiveRecord::Base
  has_many  :posts,
            inverse_of: :user
            
  attr_accessible :name, :email
end

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class Post < ActiveRecord::Base
  belongs_to  :user,
              inverse_of: :posts
              
  attr_accessible :body, :title
end

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class User < ActiveRecord::Base
  has_many  :posts,
            foreign_key: 'author_id',
            inverse_of: :author

  attr_accessible :name, :email
end

mikeraimondi

class Post < ActiveRecord::Base
  belongs_to  :author,
              class_name: 'User',
              foreign_key: 'author_id',
              inverse_of: :posts

  attr_accessible :body, :title
end

mikeraimondi

RSpec.configure do |config|
  config.before(:suite) do
    DatabaseCleaner.clean_with(:truncation)
  end
 
  config.before(:each) do
    DatabaseCleaner.strategy = Capybara.current_driver == :rack_test ? :transaction : :truncation
    DatabaseCleaner.clean
    DatabaseCleaner.start
  end

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module Seeders
  module Lessons
    class << self
      def seed
        Lesson.destroy_all
        lessons = []

        base_path = 'db/seed_data'
        Dir.glob(Rails.root.join(base_path, 'lessons', '*.yml')) do |file|
          lesson = YAML.load_file(file)

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class IntervalWorker
  def initialize(interval_id)
    @interval_id = interval_id
  end

  def perform
    interval = Interval.where(id: @interval_id).first
    interval.complete! if interval.present?
  end
end