Message "Todolist was succesfully updated" not shown

require 'spec_helper'

describe "Editing todo lists" do
    def update_todo_list(options={})
        options[:title]||= "My todo list"
        options[:description]||= "This is my todo list"

        todo_list = options[:todo_list]

        visit "/todo_lists"
        within "#todo_list_#{todo_list.id}" do
            click_link "Edit"
        end

        fill_in "Title", with: options[:title]
        fill_in "Description", with: options[:desciption]
        click_button "Update Todo list"
    end

    it "updates a todo list successfully with correct information" do
        todo_list = TodoList.create(title: "Groceries", description: "Grocery list.")
        update_todo_list    todo_list: todo_list,
                            title: "New title", 
                            description: "New description"

        todo_list.reload

        expect(page).to have_content("Todo list was successfully updated")
        expect(todo_list.title).to eq("New title")
        expect(todo_list.description).to eq("New description")
    end
end

class TodoListsController < ApplicationController
  before_action :set_todo_list, only: [:show, :edit, :update, :destroy]

  # GET /todo_lists
  # GET /todo_lists.json
  def index
    @todo_lists = TodoList.all
  end

  # GET /todo_lists/1
  # GET /todo_lists/1.json
  def show
  end

  # GET /todo_lists/new
  def new
    @todo_list = TodoList.new
  end

  # GET /todo_lists/1/edit
  def edit
  end

  # POST /todo_lists
  # POST /todo_lists.json
  def create
    @todo_list = TodoList.new(todo_list_params)

    respond_to do |format|
      if @todo_list.save
        format.html { redirect_to @todo_list, notice: 'Todo list was successfully created.' }
        format.json { render action: 'show', status: :created, location: @todo_list }
      else
        format.html { render action: 'new' }
        format.json { render json: @todo_list.errors, status: :unprocessable_entity }
      end
    end
  end

  # PATCH/PUT /todo_lists/1
  # PATCH/PUT /todo_lists/1.json
  def update
    respond_to do |format|
      logger.info "Entered method update"
      if @todo_list.update(todo_list_params)
        format.html { redirect_to @todo_list, notice: 'Todo list was successfully updated.' }
        format.json { head :no_content }
      else
        format.html { render action: 'edit' }
        format.json { render json: @todo_list.errors, status: :unprocessable_entity }
      end
    end
  end

  # DELETE /todo_lists/1
  # DELETE /todo_lists/1.json
  def destroy
    @todo_list.destroy
    respond_to do |format|
      format.html { redirect_to todo_lists_url }
      format.json { head :no_content }
    end
  end

  private
    # Use callbacks to share common setup or constraints between actions.
    def set_todo_list
      @todo_list = TodoList.find(params[:id])
    end

    # Never trust parameters from the scary internet, only allow the white list through.
    def todo_list_params
      params.require(:todo_list).permit(:title, :description)
    end
end