Extract recipe DSL code and spec

lib/producer/core/recipe.rb

@@ -18,41 +18,6 @@ module Producer
         dsl = DSL.new(@code).evaluate(env)
         dsl.tasks.map(&:evaluate)
       end
-
-
-      class DSL
-        attr_reader :tasks
-
-        def initialize(code = nil, &block)
-          @code   = code
-          @block  = block
-          @tasks  = []
-        end
-
-        def evaluate(env)
-          if @code
-            instance_eval @code, env.current_recipe.filepath
-          else
-            instance_eval &@block
-          end
-          self
-        rescue NameError => e
-          err = RecipeEvaluationError.new("invalid recipe keyword `#{e.name}'")
-          err.set_backtrace e.backtrace.reject { |l| l =~ /\/producer-core\// }
-          raise err
-        end
-
-
-        private
-
-        def source(filepath)
-          instance_eval File.read("./#{filepath}.rb")
-        end
-
-        def task(name, &block)
-          @tasks << Task.new(name, &block)
-        end
-      end
     end
   end
 end

lib/producer/core/recipe/dsl.rb

@@ -0,0 +1,39 @@
+module Producer
+  module Core
+    class Recipe
+      class DSL
+        attr_reader :tasks
+
+        def initialize(code = nil, &block)
+          @code   = code
+          @block  = block
+          @tasks  = []
+        end
+
+        def evaluate(env)
+          if @code
+            instance_eval @code, env.current_recipe.filepath
+          else
+            instance_eval &@block
+          end
+          self
+        rescue NameError => e
+          err = RecipeEvaluationError.new("invalid recipe keyword `#{e.name}'")
+          err.set_backtrace e.backtrace.reject { |l| l =~ /\/producer-core\// }
+          raise err
+        end
+
+
+        private
+
+        def source(filepath)
+          instance_eval File.read("./#{filepath}.rb")
+        end
+
+        def task(name, &block)
+          @tasks << Task.new(name, &block)
+        end
+      end
+    end
+  end
+end