voting requires a comment - completes #102

test/controllers/admin/comment_controller_test.rb

@@ -40,6 +40,19 @@ module Admin
       assert flash[:success]
     end
 
+    test "admin can post comment" do
+      auth_admin
+      candidate = candidates(:stacy)
+
+      assert_difference("QuizComment.count") do
+        post admin_create_comment_url(test_hash: candidate.test_hash),
+             params: { quiz_comment: { message: 'this is an admin comment' } }
+      end
+
+      assert_redirected_to admin_result_url(test_hash: candidate.test_hash)
+      assert flash[:success]
+    end
+
     test "should queue emails on create" do
       auth_reviewer
       candidate = candidates(:stacy)