Fixed comments for snippets. Tests fixed

app/controllers/notes_controller.rb

@@ -13,6 +13,8 @@ class NotesController < ApplicationController
     @notes = case params[:target_type]
              when "commit" 
                then project.commit_notes(project.commit((params[:target_id]))).fresh.limit(20)
+             when "snippet"
+               then  project.snippets.find(params[:target_id]).notes
              when "wall"
                then project.common_notes.order("created_at DESC").fresh.limit(20)
              when "issue"

app/controllers/snippets_controller.rb

@@ -55,7 +55,6 @@ class SnippetsController < ApplicationController
   end
 
   def show
-    @notes = @snippet.notes
     @note = @project.notes.new(:noteable => @snippet)
     render_full_content
   end

app/views/notes/_create_common.js.haml

@@ -0,0 +1,9 @@
+- if note.valid?
+  :plain
+    $("#new_note .errors").remove();
+    $('#new_note textarea').val("");
+    NoteList.prepend(#{note.id}, "#{escape_javascript(render :partial => "notes/show", :locals => {:note => note})}");
+- else
+  :plain
+    $("#new_note").replaceWith("#{escape_javascript(render('form'))}");
+

app/views/notes/_create_line.js.haml

@@ -0,0 +1,8 @@
+- if note.valid?
+  :plain
+    $(".per_line_form").hide();
+    $('#new_note textarea').val("");
+    $("a.line_note_reply_link[line_code='#{note.line_code}']").closest("tr").remove();
+    var trEl = $(".#{note.line_code}").parent();
+    trEl.after("#{escape_javascript(render :partial => "notes/per_line_show", :locals => {:note => note})}");
+    trEl.after("#{escape_javascript(render :partial => "notes/reply_button", :locals => {:line_code => note.line_code})}");

app/views/notes/create.js.haml

@@ -1,21 +1,8 @@
-- if @note.valid?
+- if @note.line_code
-  - if @note.line_code
+  = render "create_line", :note => @note
-    :plain
+- else 
-      $(".per_line_form").hide();
+  = render "create_common", :note => @note
-      $('#new_note textarea').val("");
-      $("a.line_note_reply_link[line_code='#{@note.line_code}']").closest("tr").remove();
-      var trEl = $(".#{@note.line_code}").parent();
-      trEl.after("#{escape_javascript(render :partial => "notes/per_line_show", :locals => {:note => @note})}");
-      trEl.after("#{escape_javascript(render :partial => "notes/reply_button", :locals => {:line_code => @note.line_code})}");
-  - else
-    :plain
-      $("#new_note .errors").remove();
-      $('#new_note textarea').val("");
-      NoteList.prepend(#{@note.id}, "#{escape_javascript(render :partial => "notes/show", :locals => {:note => @note})}");
-- else
-  - unless @note.line_code
-    :plain
-      $("#new_note").replaceWith("#{escape_javascript(render('form'))}");
 
+-# Enable submit button
 :plain
   $("#submit_note").removeAttr("disabled");

app/views/snippets/show.html.haml

@@ -14,8 +14,5 @@
   .data.no-padding
     :erb
       <%= raw @snippet.colorize %>
-.clear
-%br
-.snippet_notes= render "notes/notes"
 
-.clear
+= render "notes/notes", :tid => @snippet.id, :tt => "snippet"

spec/requests/projects_wall_spec.rb

@@ -8,7 +8,7 @@ describe "Projects", "Wall" do
     project.add_access(@user, :read, :write)
   end
 
-  describe "View notes on wall" do
+  describe "View notes on wall", :js => true do
     before do
       Factory :note, :project => project, :note => "Project specs", :author => @user
       visit wall_project_path(project)