added test file for comments_controller WIP

spec/controllers/admin/comments_controller_spec.rb

@@ -0,0 +1,32 @@
+require 'spec_helper'
+
+describe Admin::CommentsController do
+
+# some settings to be done before like creating objects used by tests
+  describe 'GET #index' do
+    context 'all comments' do
+      it 'populates a hash with conference, event, and comment objects'
+      it 'renders the :index template'
+    end
+
+    context 'unread_comments' do
+      it 'populates a hash with conference, event, and comment objects created since last login of current_user'
+      it 'renders the :index template'
+    end
+
+    context 'posted_comments' do
+      it 'populates a hash with conference, event, and comments posted by current_user'
+      it 'renders the :index template'
+    end
+  end
+
+  describe 'accessible_ordered_comments' do
+    it 'returns comments'
+    it 'sorts comments by created_at and event title'
+  end
+
+  describe 'grouped_comments(remarks)' do
+    it 'groups comments by conference and by event'
+    it 'returns a hash'
+  end
+end