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require 'spec_helper'
class Musician # Mock AR model
attr_accessor :id, :name, :rating, :errors, :birthplace_id
def initialize(params={}); params.each{|k,v| self.send("#{k}=",v) if self.respond_to?(k)}; end
def attributes; {:id => self.id, :name => self.name, :rating => self.rating}; end
end
class Birthplace # Mock AR model
attr_accessor :id, :city, :state
def initialize(params={}); params.each{|k,v| self.send("#{k}=",v) if self.respond_to?(k)}; end
def attributes; {:id => self.id, :city => self.city, :state => self.state}; end
end
class Song # Mock AR model
attr_accessor :id, :title, :rating
def initialize(params={}); params.each{|k,v| self.send("#{k}=",v) if self.respond_to?(k)}; end
def attributes; {:id => self.id, :title => self.title}; end
end
module MyApi
class Birthplace
include Faceted::Presenter
presents :birthplace
field :city
field :state
end
class Musician
include Faceted::Presenter
presents :musician
field :name
field :rating
field :birthplace_id
end
class Song
include Faceted::Presenter
presents :song
field :title
field :rating
end
class Band
include Faceted::Collector
collects :musicians, :find_by => :birthplace_id
collects :songs
end
describe Band do
it 'creates an accessor method for its collected objects' do
Band.new.respond_to?(:musicians).should be_true
Band.new.respond_to?(:songs).should be_true
end
describe 'with associated objects' do
it 'initializes the associated objects in the correct namespace' do
band = MyApi::Band.new(:birthplace_id => 1)
band.stub(:id) { 3 }
MyApi::Musician.stub(:where) { [MyApi::Musician.new] }
MyApi::Song.stub(:where) { [MyApi::Song.new] }
MyApi::Song.should_receive(:where).with('band_id' => 3)
band.musicians.first.class.name.should == "MyApi::Musician"
band.songs.first.class.name.should == "MyApi::Song"
end
end
end
end