Fucking generators now work.

.gitignore

@@ -2,4 +2,6 @@
 pkg
 .*~
 .bundle
-Gemfile.lock
+Gemfile.lock
+test/dummy/log/test.log
+test/dummy/tmp/

README.rdoc

@@ -29,7 +29,7 @@ Rails 2.3:
 
 Creating a cell is nothing more than
 
-  $ rails generate cell ShoppingCart display
+  $ rails generate cells:cell ShoppingCart display
     create  app/cells/
     create  app/cells/shopping_cart
     create  app/cells/shopping_cart_cell.rb

Rakefile

@@ -11,7 +11,7 @@ task :default => :test
 desc 'Test the cells plugin.'
 Rake::TestTask.new(:test) do |test|
   test.libs << 'test'
-  test.pattern = 'test/**/*_test.rb'
+  test.test_files = FileList['test/*_test.rb', 'test/rails/*_test.rb']
   test.verbose = true
 end
 

lib/generators/cells/cell_generator.rb

@@ -0,0 +1,45 @@
+require 'rails/generators'
+require 'rails/generators/named_base'
+
+module Cells
+  module Generators
+    class CellGenerator < ::Rails::Generators::NamedBase
+      argument :actions, :type => :array, :default => [], :banner => "action action"
+      check_class_collision :suffix => "Cell"
+
+      source_root File.expand_path(File.join(File.dirname(__FILE__), 'templates'))
+
+      class_option :view_engine, :type => :string, :aliases => "-t", :desc => "Template engine for the views. Available options are 'erb' and 'haml'.", :default => "erb"
+      class_option :haml, :type => :boolean, :default => false
+
+
+      def create_cell_file
+        template 'cell.rb', File.join('app/cells', class_path, "#{file_name}_cell.rb")
+      end
+
+      def create_views
+        if options[:view_engine].to_s == "haml" or options[:haml]
+          create_views_for(:haml)
+        else
+          create_views_for(:erb)
+        end
+      end
+
+      def create_test
+        @states = actions
+        template 'cell_test.rb', File.join('test/cells/', "#{file_name}_cell_test.rb")
+      end
+
+    protected
+
+      def create_views_for(engine)
+        for state in actions do
+          @state  = state
+          @path   = File.join('app/cells', file_name, "#{state}.html.#{engine}")
+
+          template "view.#{engine}", @path
+        end
+      end
+    end    
+  end
+end

rails_generators/cell/templates/cell_test.rb → lib/generators/cells/templates/cell_test.rb

@@ -3,10 +3,10 @@
 class <%= class_name %>CellTest < ActionController::TestCase
   include Cells::AssertionsHelper
   
-  <% for state in states -%>
+  <% for state in @states -%>
   test "<%= state %>" do
     html = render_cell(:<%= file_name %>, :<%= state %>)
-    #assert_selekt html, "div"
+    assert_selekt html, "p"
   end
 
   <% end %>

lib/generators/cells/templates/view.haml

@@ -0,0 +1,4 @@
+%h1
+  <%= class_name %>#<%= @state %>
+%p
+  Find me in <%= @path %>

test/cell_generator_test.rb

@@ -1,20 +1,12 @@
 require File.join(File.dirname(__FILE__), 'test_helper')
 
-require 'rails/all'
-require 'rails/generators'
-require 'rails_generators/cell/cell_generator'
-
-# Call configure to load the settings from
-# Rails.application.config.generators to Rails::Generators
-Rails::Generators.configure!
-
+require 'generators/cells/cell_generator'
 
 class CellGeneratorTest < Rails::Generators::TestCase
   destination File.join(Rails.root, "tmp")
   setup :prepare_destination
   tests ::Cells::Generators::CellGenerator
-
-
+
   context "Running script/generate cell" do
     context "Blog post latest" do
       should "create the standard assets" do
@@ -25,28 +17,37 @@ class CellGeneratorTest < Rails::Generators::TestCase
         assert_file "app/cells/blog_cell.rb", /def post/
         assert_file "app/cells/blog_cell.rb", /def latest/
         assert_file "app/cells/blog/post.html.erb", %r(app/cells/blog/post\.html\.erb)
+        assert_file "app/cells/blog/post.html.erb", %r(<p>)
         assert_file "app/cells/blog/latest.html.erb", %r(app/cells/blog/latest\.html\.erb)
 
-        #assert files.include?(fake_rails_root+"/test/cells/blog_cell_test.rb")
+        assert_file "test/cells/blog_cell_test.rb"
       end
 
       should "create haml assets with --haml" do
-        run_generator ["Blog", "post", "latest", "--haml"]
-        files = (file_list - @original_files)
-        assert files.include?(fake_rails_root+"/app/cells/blog_cell.rb")
-        assert files.include?(fake_rails_root+"/app/cells/blog/post.html.haml")
-        assert files.include?(fake_rails_root+"/app/cells/blog/latest.html.haml")
-        assert files.include?(fake_rails_root+"/test/cells/blog_cell_test.rb")
+        run_generator %w(Blog post latest --haml)
+
+        assert_file "app/cells/blog_cell.rb", /class BlogCell < Cell::Rails/
+        assert_file "app/cells/blog_cell.rb", /def post/
+        assert_file "app/cells/blog_cell.rb", /def latest/
+        assert_file "app/cells/blog/post.html.haml", %r(app/cells/blog/post\.html\.haml)
+        assert_file "app/cells/blog/post.html.haml", %r(%p)
+        assert_file "app/cells/blog/latest.html.haml", %r(app/cells/blog/latest\.html\.haml)
+
+        assert_file "test/cells/blog_cell_test.rb"
+      end
+
+      should "create haml assets with -t haml" do
+        run_generator %w(Blog post latest -t haml)
+
+        assert_file "app/cells/blog_cell.rb", /class BlogCell < Cell::Rails/
+        assert_file "app/cells/blog_cell.rb", /def post/
+        assert_file "app/cells/blog_cell.rb", /def latest/
+        assert_file "app/cells/blog/post.html.haml", %r(app/cells/blog/post\.html\.haml)
+        assert_file "app/cells/blog/post.html.haml", %r(%p)
+        assert_file "app/cells/blog/latest.html.haml", %r(app/cells/blog/latest\.html\.haml)
+
+        assert_file "test/cells/blog_cell_test.rb"
       end
     end
   end
-
-  private
-  def fake_rails_root
-    File.join(File.dirname(__FILE__), 'rails_root')  
-  end
-
-  def file_list
-    Dir.glob(File.join(fake_rails_root, "**/*"))
-  end 
 end