paul

require File.join(File.dirname(__FILE__), '..', 'spec_helper.rb')

describe Templates, "index action" do
  before :all do
    create_template_xml 'simple', <<-"XML"
      <template name="simple" description="The simplest template possible" />
    XML
  end

  before do

paul

You can specify how many times you want to run the benchmarks with rake:perf x=(number)
Some tasks will be run 10 and 1000 times less than (number)
Benchmarks will now run 10000 times
                                                | DM 0.9.4 |  AR 2.1 |    DIFF |
--------------------------------------------------------------------------------
Model.get specific (not cached)          x10000 |   29.548 |  15.131 |   1.95x |
Model.get specific (cached)              x10000 |    1.573 |  15.245 |   0.10x |
Model.first                              x10000 |   22.623 |  14.991 |   1.51x |
Model.all limit(100)                      x1000 |   28.172 |  31.094 |   0.91x |
Model.all limit(10,000)                     x10 |   26.626 |  33.923 |   0.78x |

paul

diff --git a/lib/dm-core/resource.rb b/lib/dm-core/resource.rb
index 225200d..8eb59bf 100644
--- a/lib/dm-core/resource.rb
+++ b/lib/dm-core/resource.rb
@@ -40,6 +40,10 @@ module DataMapper
       model.const_set('Resource', self) unless model.const_defined?('Resource')
       extra_inclusions.each { |inclusion| model.send(:include, inclusion) }
       descendants << model
+      class << model
+        @_valid_model = false

paul

Before Yehuda's commit ( e253765ed82aa91cc91555eb5871d82d5df3e436 ):

                                                | DM 0.9.4 |  AR 2.1 |    DIFF |
--------------------------------------------------------------------------------
Model.new (instantiation)                x10000 |    0.949 |   0.568 |   1.67x |
Model.new(setting attributes)            x10000 |    2.757 |   2.233 |   1.23x |


Before _monki's fix ( db6c116af073ad5cd219652366f2ef4fb47ef807 ):
                                                | DM 0.9.4 |  AR 2.1 |    DIFF |

paul

{
  :_type =>                Template,
  :id =>                   template.path,
  :href =>                 uri(:controller => :templates, :action => template.path),
  :name =>                 template.name,
  :description =>          template.description,
  :max_associations_per_configuration => template.max_associations_per_configuration,
  :questions_href =>       questions_url(template),
  :restricted_platforms => template.restricted_platforms,
  :restricted_clients =>   template.restricted_clients

paul

We couldn’t find that file to show.

paul

RubyJson Merb Views

Given this model (DataMapper):

class Article
  include DataMapper::Resource

  property :id,       Serial
  property :uuid,     UUID

property :title, String

paul

{
  "href":         "http://config.ssbe.localhost/templates",
  "item_count":   1,
  "items": [
    {
      "id":           "os/linux/linux-core",
      "href":         "http://config.ssbe.localhost/templates/os/linux/linux-core",
      "name":         "Linux Core",
      "description":  "CPU and other general Linux metrics",
      "max-associations-per-configuration": 1

paul

require 'rubygems'
require 'uuidtools'

module DataMapper
  module Types
    class UUID < DataMapper::Type
      default lambda { ::UUID.random_create }

      def self.load(value, property)
        puts value.inspect

paul

describe 'creating a article by web services' do

  before do
    @result = post('/articles', '{ "title": "My Article", "text": "Lorem Ipsum" }', :content_type => 'application/json')
    @article_uri = @result.header['Location']
    id = parse_route(@article_uri)[:id]
    @article = Article.get(id)
  end

  it 'should be successful' do