Added a failing test for paginating has many associations.

features/engine/has_many.feature

@@ -0,0 +1,11 @@
+Feature: Has Many Association
+  As a designer
+  In order to make dealing with models easier
+  I want to be able to display other models that have a has many association
+
+  Background:
+    Given I have the site: "test site" set up
+
+  Scenario: Paginating a has many association
+    Given I have an "Articles" model which has many "Comments"
+    Then I should be able to view a paginated list of "Comments" per "Articles"

features/step_definitions/content_types_steps.rb

@@ -66,4 +66,3 @@ end
 Then %r{^I should see once the "([^"]*)" field$} do |field|
   page.should have_css("#content_#{field.underscore.downcase}_input", :count => 1)
 end
-

features/step_definitions/has_many_steps.rb

@@ -0,0 +1,47 @@
+Given %r{^I have an? "([^"]*)" model which has many "([^"]*)"$} do |parent_model, child_model|
+  @parent_model = FactoryGirl.build(:content_type, :site => @site, :name => parent_model).tap do |ct|
+    ct.content_custom_fields.build :label => 'Body', :kind => 'string', :required => false
+    ct.save!
+  end
+  @child_model = FactoryGirl.build(:content_type, :site => @site, :name => child_model).tap do |ct|
+    ct.content_custom_fields.build :label => 'Body', :kind => 'string', :required => false
+    ct.content_custom_fields.build :label => parent_model.singularize, :kind => 'has_one', :required => false, :target => parent_model
+    ct.save!
+  end
+
+  @parent_model.content_custom_fields.build({
+    :label          => child_model,
+    :kind           => 'has_many',
+    :target         => @child_model.content_klass.to_s,
+    :reverse_lookup => @child_model.content_klass.custom_field_alias_to_name(parent_model.downcase.singularize)
+  })
+end
+
+Then /^I should be able to view a paginated list of "([^"]*)" per "([^"]*)"$/ do |parent_model, child_model|
+  # Create contents
+  @parent_model.contents.create!(:slug => 'parent', :body => 'Parent')
+  @child_model.contents.create!(:slug => 'one', :body => 'One')
+  @child_model.contents.create!(:slug => 'two', :body => 'Two')
+  @child_model.contents.create!(:slug => 'three', :body => 'Three')
+
+  # Create a page
+  raw_template = %{
+  {% for article in contents.articles %}
+    {% paginate article.comments by 2 %}
+      {% for comment in paginate.collection %}
+        {{ comment.body }}
+      {% endfor %}
+      {{ paginate | default_pagination }}
+    {% endpaginate %}
+  {% endfor %}
+  }
+
+  # Create a page
+  FactoryGirl.create(:page, :site => @site, :slug => 'hello', :raw_template => raw_template)
+
+  # The page should have the first two comments
+  visit '/hello'
+  page.should have_content 'one'
+  page.should have_content 'two'
+  page.should_not have_content 'three'
+end

spec/factories.rb

@@ -138,4 +138,7 @@ FactoryGirl.define do
     site { Site.where(:subdomain => "acme").first || Factory(:site) }
   end
 
+  factory :content_instance do
+  end
+
 end