Ruby on Rails: test 10.21 on tutorial - ruby-on-rails

Question

Test 10.22 is supposed to be green but it is red. I added create method in users_controller and deleted another create method that was here. Is it possible create error or maybe another reasons for error?
How to fix this?
thanks
errors and files related as below:
ERROR["test_invalid_signup_information", UsersSignupTest, 2016-03-23 16:43:47 +0000]
test_invalid_signup_information#UsersSignupTest (1458751427.59s)
AbstractController::ActionNotFound: AbstractController::ActionNotFound: The action 'create' could not be found for UsersController
test/integration/users_signup_test.rb:8:in `block (2 levels) in <class:UsersSignupTest>'
test/integration/users_signup_test.rb:7:in `block in <class:UsersSignupTest>'
test/integration/users_signup_test.rb:8:in `block (2 levels) in <class:UsersSignupTest>'
test/integration/users_signup_test.rb:7:in `block in <class:UsersSignupTest>'
ERROR["test_valid_signup_information", UsersSignupTest, 2016-03-23 16:43:47 +0000]
test_valid_signup_information#UsersSignupTest (1458751427.61s)
AbstractController::ActionNotFound: AbstractController::ActionNotFound: The action 'create' could not be found for UsersController
test/integration/users_signup_test.rb:21:in `block (2 levels) in <class:UsersSignupTest>'
test/integration/users_signup_test.rb:20:in `block in <class:UsersSignupTest>'
test/integration/users_signup_test.rb:21:in `block (2 levels) in <class:UsersSignupTest>'
test/integration/users_signup_test.rb:20:in `block in <class:UsersSignupTest>'
38/38: [=====================================================] 100% Time: 00:00:05, Time: 00:00:05
Finished in 5.52461s
38 tests, 153 assertions, 0 failures, 2 errors, 0 skips
and my codes
# test/integration/users_signup_test.rb
require 'test_helper'
class UsersSignupTest < ActionDispatch::IntegrationTest
test "invalid signup information" do
get signup_path
assert_no_difference 'User.count' do
post users_path, user: {name: "",
email: "user#invalid",
password: "foo",
password_confirmation: "bar"}
end
assert_template 'users/new'
assert_select 'div#error_explanation'
assert_select 'div.field_with_errors'
end
test "valid signup information" do
get signup_path
assert_difference 'User.count', 1 do
post_via_redirect users_path, user: {name: "Example User",
email: "user#example.com",
password: "password",
password_confirmation: "password"}
end
# assert_template 'users/show'
# assert is_logged_in?
end
end
and
# app/controllers/users_corntroller.rb
class UsersController < ApplicationController
before_action :logged_in_user, only: [:index, :edit, :update, :destroy]
before_action :correct_user, only: [:edit, :update]
before_action :admin_user, only: :destroy
def show
#user = User.find(params[:id])
end
def new
#user = User.new
end
def edit
end
def update
if #user.update_attributes(user_params)
flash[:success] = "Profile updated"
redirect_to #user
else
render 'edit'
end
end
def index
#users = User.paginate(page: params[:page])
end
def destroy
User.find(params[:id]).destroy
flash[:success] = "User deleted"
redirect_to users_url
end
private
def user_params
params.require(:user).permit(:name, :email, :password,
:password_confirmation)
end
# Before filters
# Confirms a logged-in user.
def logged_in_user
unless logged_in?
store_location
flash[:danger] = "Please log in."
redirect_to login_url
end
end
# Confirms the correct user.
def correct_user
#user = User.find(params[:id])
redirect_to(root_url) unless #user == current_user
end
# Confirms an admin user.
def admin_user
redirect_to(root_url) unless current_user.admin?
end
def create
#user = User.new(user_params)
if #user.save
UserMailer.account_activation(#user).deliver_now
flash[:info] = "Please check your email to activate your account."
redirect_to root_url
else
render 'new'
end
end
end

Answer 1

It looks like you have the create method in the private part of your controller. Move the create method to the public section of the controller. I'm not positive that is the problem but I am not on a development computer to see myself. Btw is this the Mike Hartl tutorial?