association_attributes_spec.rb

require "spec_helper"

describe Mongoid::Associations do
  
  before do
    Person.collection.remove
  end  
  
  context "embeds_one" do
        
    describe "creating associated document" do        
      let(:person) { Person.create!( :ssn => "1234", :pet_attributes => { :name => 'odie' } ) }  
      specify { person.reload.pet.name.should == 'odie' }
    end

    describe "updating associated document" do
      let(:person) { Person.create!( :ssn => "1234", :pet_attributes => { :name => 'garfield' } ) }            
      before { person.update_attributes(:pet_attributes => { :name => 'odie' } ) }
      specify { person.reload.pet.name.should == 'odie' }
    end       
    
  end
  
  context "embeds_many" do
        
    describe "creating associated document" do        
      let(:person) { Person.create!( :ssn => "1234", :favorites_attributes => { '0' => { :title => 'something' } } ) }  
      specify { person.reload.favorites.first.title.should == 'something' }
    end

    describe "updating associated document" do
      let(:person) { Person.create!( :ssn => "1234", :favorites => { '0' => { :title => 'nothing' } } ) }       
      before { person.update_attributes(:favorites_attributes => { '0' => { :title => 'something' } } ) } 
      specify { person.reload.favorites.first.title.should == 'something' }
    end     

  end

end