Replace _render_template_with_layout with _render_template since the layout is optional

actionmailer/lib/action_mailer/base.rb

@@ -566,7 +566,7 @@ def render_template(template, body)
         @template = initialize_template_class(body)
         layout = _pick_layout(layout, true) unless 
           ActionController::Base.exempt_from_layout.include?(template.handler)
-        @template._render_template_with_layout(template, layout, {})
+        @template._render_template(template, layout, {})
       ensure
         @current_template_content_type = nil
       end
@@ -592,7 +592,7 @@ def render(opts)
             !template || ActionController::Base.exempt_from_layout.include?(template.handler))
 
           if template
-            @template._render_template_with_layout(template, layout, opts)
+            @template._render_template(template, layout, opts)
           elsif inline = opts[:inline]
             @template._render_inline(inline, layout, opts)
           end

actionmailer/test/mail_service_test.rb

@@ -573,12 +573,14 @@ def initialize
       @info_contents, @debug_contents = "", ""
     end
     
-    def info(str)
-      @info_contents << str
+    def info(str = nil, &blk)
+      @info_contents << str if str
+      @info_contents << blk.call if block_given?
     end
     
-    def debug(str)
-      @debug_contents << str
+    def debug(str = nil, &blk)
+      @debug_contents << str if str
+      @debug_contents << blk.call if block_given?
     end
   end
 

actionpack/lib/action_view/render/partials.rb

@@ -248,7 +248,7 @@ def _render_partial_object(template, options)
 
           options[:_template] = template
 
-          _render_template(template, locals)
+          _render_single_template(template, locals)
         end
       end
 
@@ -275,7 +275,7 @@ def _render_partial_collection(collection, options = {}, passed_template = nil)
 
           index += 1
 
-          _render_template(template, locals)
+          _render_single_template(template, locals)
         end.join(spacer)
       end
 

actionpack/lib/action_view/render/rendering.rb

@@ -27,7 +27,7 @@ def render(options = {}, local_assigns = {}, &block) #:nodoc:
     
         if file = options[:file]
           template = find_by_parts(file, {:formats => formats})
-          _render_template_with_layout(template, layout, :locals => options[:locals])
+          _render_template(template, layout, :locals => options[:locals])
         elsif inline = options[:inline]
           _render_inline(inline, layout, options)
         elsif text = options[:text]
@@ -54,7 +54,7 @@ def _render_content(content, layout, locals)
         old_content, @_content_for[:layout] = @_content_for[:layout], content
 
         @cached_content_for_layout = @_content_for[:layout]
-        _render_template(layout, locals)
+        _render_single_template(layout, locals)
       ensure
         @_content_for[:layout] = old_content
       end
@@ -97,9 +97,9 @@ def layout_proc(name)
       !@_content_for.key?(name) && @_proc_for_layout || @_default_layout
     end
 
-    def _render_template(template, local_assigns = {})
+    def _render_single_template(template, locals = {})
       with_template(template) do
-        template.render(self, local_assigns) do |*names|
+        template.render(self, locals) do |*names|
           capture(*names, &layout_proc(names.first))
         end
       end
@@ -115,7 +115,7 @@ def _render_template(template, local_assigns = {})
     def _render_inline(inline, layout, options)
       handler = Template.handler_class_for_extension(options[:type] || "erb")
       template = Template.new(options[:inline], "inline #{options[:inline].inspect}", handler, {})
-      content = _render_template(template, options[:locals] || {})
+      content = _render_single_template(template, options[:locals] || {})
       layout ? _render_content(content, layout, options[:locals]) : content
     end
 
@@ -132,18 +132,22 @@ def _render_text(text, layout, options)
     def render_template(options)
       @assigns_added = nil
       template, layout, partial = options.values_at(:_template, :_layout, :_partial)
-      _render_template_with_layout(template, layout, options, partial)
+      _render_template(template, layout, options, partial)
     end
 
-    def _render_template_with_layout(template, layout = nil, options = {}, partial = nil)
-      logger && logger.info("Rendering #{template.identifier}#{' (#{options[:status]})' if options[:status]}")
+    def _render_template(template, layout = nil, options = {}, partial = nil)
+      logger && logger.info do
+        msg = "Rendering #{template.identifier}"
+        msg << " (#{options[:status]})" if options[:status]
+        msg
+      end
 
       locals = options[:locals] || {}
 
       content = if partial
         _render_partial_object(template, options)
       else
-        _render_template(template, locals)
+        _render_single_template(template, locals)
       end
   
       _render_content(content, layout, locals)

actionpack/lib/action_view/test_case.rb

@@ -9,8 +9,8 @@ def initialize(*args)
     end
 
     attr_internal :rendered
-    alias_method :_render_template_without_template_tracking, :_render_template
-    def _render_template(template, local_assigns = {})
+    alias_method :_render_template_without_template_tracking, :_render_single_template
+    def _render_single_template(template, local_assigns = {})
       if template.respond_to?(:identifier) && template.present?
         @_rendered[:partials][template] += 1 if template.partial?
         @_rendered[:template] ||= []

actionpack/test/controller/logging_test.rb

@@ -17,9 +17,10 @@ def initialize
       @level = Logger::DEBUG
     end
     
-    def method_missing(method, *args)
+    def method_missing(method, *args, &blk)
       @logged ||= []
       @logged << args.first
+      @logged << blk.call if block_given?
     end
   end
 

actionpack/test/controller/render_test.rb

@@ -17,8 +17,9 @@ def initialize
     @logged = []
   end
 
-  def method_missing(method, *args)
+  def method_missing(method, *args, &blk)
     @logged << args.first
+    @logged << blk.call if block_given?
   end
 end