ruby driver

output

created course_id: 502e9ddf1a78a98345000001

new_course:
{"_id"=>BSON::ObjectId('502e9ddf1a78a98345000001'), "title"=>"A New Course", "sections"=>[{"id"=>"502e73121a78a97c69000001", "title"=>"One"}, {"id"=>"502e731b1a78a97c69000002", "title"=>"Two"}]}

sections:
[{"id"=>"502e73121a78a97c69000001", "title"=>"One"}, {"id"=>"502e731b1a78a97c69000002", "title"=>"Two"}]
==================================


the_course['_id']: 502e9ddf1a78a98345000001

the_course:
{"_id"=>BSON::ObjectId('502e9ddf1a78a98345000001'), "title"=>"A New Course UPDATED", "sections"=>[{"id"=>"502e73121a78a97c69000001", "title"=>"Uno"}, {"id"=>"502e731b1a78a97c69000002", "title"=>"Dos"}]}

sections:
[{"id"=>"502e73121a78a97c69000001", "title"=>"Uno"}, {"id"=>"502e731b1a78a97c69000002", "title"=>"Dos"}]

test.rb

require 'rubygems'
require 'mongo'

DB = Mongo::Connection.new.db('topsoil_test')

COURSES = DB.collection('courses')

initial_course_doc = {
  title:   'A New Course',
  sections: [ {'id' => '502e73121a78a97c69000001', 'title' => 'One' },
              {'id' => '502e731b1a78a97c69000002', 'title' => 'Two' } ]
}

updated_course_doc = {
  title:   'A New Course UPDATED',
  sections: [ {'id' => '502e73121a78a97c69000001', 'title' => 'Uno' },
              {'id' => '502e731b1a78a97c69000002', 'title' => 'Dos' } ]
}

course_id = COURSES.insert(initial_course_doc)
new_course = COURSES.find_one(course_id)
puts <<-EOS
created course_id: #{ course_id }

new_course:
#{ new_course }

sections:
#{ new_course['sections'] }
==================================

EOS

COURSES.update({ _id: course_id }, updated_course_doc)

the_course = COURSES.find_one(course_id)
puts <<-EOS

the_course['_id']: #{ the_course['_id'] }

the_course:
#{ the_course }

sections:
#{ the_course['sections'] }
EOS