require File.expand_path(File.dirname(__FILE__))+'/test_helper'

# Test Socialization as it would be used in a "real world" scenario
class WorldTest < Test::Unit::TestCase
  cattr_reader :users, :movies, :celebs, :comments

  context "The World" do
    setup do
      seed
    end

    context "ActiveRecord store" do
      setup { use_ar_store }
      should "be social" do
        test_the_world
      end
    end

    context "Redis store" do
      setup { use_redis_store }
      should "be social" do
        test_the_world
      end
    end
  end

  def test_the_world
    john.like!(pulp)
    john.follow!(jane)
    john.follow!(travolta)

    assert john.likes?(pulp)
    assert john.follows?(jane)
    assert john.follows?(travolta)

    assert pulp.liked_by?(john)
    assert travolta.followed_by?(john)

    carl.like!(pulp)
    camilo.like!(pulp)
    assert_equal 3, pulp.likers(User).size

    assert pulp.likers(User).include?(carl)
    assert pulp.likers(User).include?(john)
    assert pulp.likers(User).include?(camilo)
    assert !pulp.likers(User).include?(mat)

    carl.follow!(mat)
    mat.follow!(carl)
    camilo.follow!(carl)

    assert carl.follows?(mat)
    assert mat.followed_by?(carl)
    assert mat.follows?(carl)
    assert carl.followed_by?(mat)
    assert camilo.follows?(carl)
    assert !carl.follows?(camilo)

    assert_raise ArgumentError do
      john.like!(travolta) # Can't like a Celeb
    end

    assert_raise ArgumentError do
      john.follow!(kill_bill) # Can't follow a movie
    end

    # You can even follow or like yourself if your ego is that big.
    assert john.follow!(john)
    assert john.like!(john)

    comment = john.comments.create(:body => "I think Tami and Carl would like this movie!", :movie_id => pulp.id)
    comment.mention!(tami)
    comment.mention!(carl)
    assert comment.mentions?(carl)
    assert carl.mentioned_by?(comment)
    assert comment.mentions?(tami)
    assert tami.mentioned_by?(comment)
  end

  def seed
    @@users    = {}
    @@celebs   = {}
    @@movies   = {}
    @@comments = {}

    @@users[:john]       = User.create :name => 'John Doe'
    @@users[:jane]       = User.create :name => 'Jane Doe'
    @@users[:mat]        = User.create :name => 'Mat'
    @@users[:carl]       = User.create :name => 'Carl'
    @@users[:camilo]     = User.create :name => 'Camilo'
    @@users[:tami]       = User.create :name => 'Tami'

    @@movies[:pulp]      = Movie.create :name => 'Pulp Fiction'
    @@movies[:reservoir] = Movie.create :name => 'Reservoir Dogs'
    @@movies[:kill_bill] = Movie.create :name => 'Kill Bill'

    @@celebs[:willis]    = Celebrity.create :name => 'Bruce Willis'
    @@celebs[:travolta]  = Celebrity.create :name => 'John Travolta'
    @@celebs[:jackson]   = Celebrity.create :name => 'Samuel L. Jackson'
  end

  def method_missing(meth, *args, &block)
    sym = meth.to_sym
    return users[sym] if users && users[sym]
    return celebs[sym] if celebs && celebs[sym]
    return movies[sym] if movies && movies[sym]
    return comments[sym] if comments && comments[sym]
    require 'pry'; binding.pry
    super
  end

end