FFFFFFFFFFFFF
Failures:
  1) Api::V1::UsersController GET #show returns the information about a reporter on a hash
     Failure/Error: get :show, params: { id: @user.id }

     NoMethodError:
       undefined method `prepare!' for nil:NilClass
     # ./spec/controllers/api/v1/users_controller_spec.rb:8:in `block (3 levels) in <top (required)>'
     # ------------------
     # --- Caused by: ---
     # ActionController::MissingRenderer:
     #   No renderer defined for format: application/vnd.souq.v1
     #   ./app/controllers/api/v1/users_controller.rb:20:in `show'
     #   ./app/controllers/api/v1/products_controller.rb:10:in `show'
  2) Api::V1::UsersController GET #show
     Failure/Error: get :show, params: { id: @user.id }ecords from the database
     Failure/Error: get :index
     NoMethodError:
       undefined method `prepare!' for nil:NilClass
     # ./spec/controllers/api/v1/users_controller_spec.rb:8:in `block (3 levels) in <top (required)>'
     # ------------------
     # --- Caused by: ---
     # ActionController::MissingRenderer:
     #   No renderer defined for format: application/vnd.souq.v1
     #   ./app/controllers/api/v1/users_controller.rb:20:in `show'

  3) Api::V1::UsersController POST #create when is successfully created renders the json representation for the user record just created
     Failure/Error: post :create, params: { user: @user_attributes }

     NoMethodError:
       undefined method `prepare!' for nil:NilClass
     # ./spec/controllers/api/v1/users_controller_spec.rb:24:in `block (4 levels) in <top (required)>'
     # ------------------
     # --- Caused by: ---
     # NoMethodError:
     #   undefined method `content_type' for nil:NilClass
     #   ./app/controllers/api/v1/users_controller.rb:9:in `create'

  4) Api::V1::UsersController POST #create when is successfully created
     Failure/Error: post :create, params: { user: @user_attributes }

     NoMethodError:
       undefined method `prepare!' for nil:NilClass
     # ./spec/controllers/api/v1/users_controller_spec.rb:24:in `block (4 levels) in <top (required)>'
     # ------------------
     # --- Caused by: ---
     # NoMethodError:
     #   undefined method `content_type' for nil:NilClass
     #   ./app/controllers/api/v1/users_controller.rb:9:in `create'

  5) Api::V1::UsersController POST #create when is not created renders an errors json
     Failure/Error: post :create, params: { user: @invalid_user_attributes }

     NoMethodError:
       undefined method `prepare!' for nil:NilClass
     # ./spec/controllers/api/v1/users_controller_spec.rb:41:in `block (4 levels) in <top (required)>'
     # ------------------
     # --- Caused by: ---
     # NoMethodError:
     #   undefined method `content_type' for nil:NilClass
     #   ./app/controllers/api/v1/users_controller.rb:11:in `create'

  6) Api::V1::UsersController POST #create when is not created renders the json errors on whye the user could not be created
     Failure/Error: post :create, params: { user: @invalid_user_attributes }

     NoMethodError:
       undefined method `prepare!' for nil:NilClass
     # ./spec/controllers/api/v1/users_controller_spec.rb:41:in `block (4 levels) in <top (required)>'
     # ------------------
     # --- Caused by: ---
     # NoMethodError:
     #   undefined method `content_type' for nil:NilClass
     #   ./app/controllers/api/v1/users_controller.rb:11:in `create'

  7) Api::V1::UsersController POST #create when is not created
     Failure/Error: post :create, params: { user: @invalid_user_attributes }

     NoMethodError:
       undefined method `prepare!' for nil:NilClass
     # ./spec/controllers/api/v1/users_controller_spec.rb:41:in `block (4 levels) in <top (required)>'
     # ------------------
     # --- Caused by: ---
     # NoMethodError:
     #   undefined method `content_type' for nil:NilClass
     #   ./app/controllers/api/v1/users_controller.rb:11:in `create'

  8) Api::V1::UsersController PUT/PATCH #update when is successfully updated renders the json representation for the updated user
     Failure/Error: patch :update, params: { id: @user.id, user: { email: "newmail@example.com" } }

     NoMethodError:
       undefined method `prepare!' for nil:NilClass
     # ./spec/controllers/api/v1/users_controller_spec.rb:66:in `block (4 levels) in <top (required)>'
     # ------------------
     # --- Caused by: ---
     # NoMethodError:
     #   undefined method `committed?' for nil:NilClass
     #   ./spec/controllers/api/v1/users_controller_spec.rb:66:in `block (4 levels) in <top (required)>'

  9) Api::V1::UsersController PUT/PATCH #update when is successfully updated
     Failure/Error: patch :update, params: { id: @user.id, user: { email: "newmail@example.com" } }

     NoMethodError:
       undefined method `prepare!' for nil:NilClass
     # ./spec/controllers/api/v1/users_controller_spec.rb:66:in `block (4 levels) in <top (required)>'
     # ------------------
     # --- Caused by: ---
     # NoMethodError:
     #   undefined method `committed?' for nil:NilClass
     #   ./spec/controllers/api/v1/users_controller_spec.rb:66:in `block (4 levels) in <top (required)>'

  10) Api::V1::UsersController PUT/PATCH #update when is not updated renders an errors json
      Failure/Error: patch :update, params: { id: @user.id, user: { email: "bademail.com" } }

      NoMethodError:
        undefined method `prepare!' for nil:NilClass
      # ./spec/controllers/api/v1/users_controller_spec.rb:79:in `block (4 levels) in <top (required)>'
      # ------------------
      # --- Caused by: ---
      # NoMethodError:
      #   undefined method `committed?' for nil:NilClass
      #   ./spec/controllers/api/v1/users_controller_spec.rb:79:in `block (4 levels) in <top (required)>'

  11) Api::V1::UsersController PUT/PATCH #update when is not updated renders the json errors on whye the user could not be created
      Failure/Error: patch :update, params: { id: @user.id, user: { email: "bademail.com" } }

# controls the user actions and authentication
class Api::V1::UsersController < ApplicationController
  before_action :authenticate_with_token!, only: [:update, :destroy]
  respond_to :json

  def create
    user = User.new(user_params)
    if user.save
      render json: user, status: 201, location: [:api, user]
    else
      render json: { errors: user.errors }, status: 422
    end
  end

  def index
    respond_with User.all
  end

  def show
    respond_with User.find(params[:id])
    # @user = User.find(params[:id])
    # render json: @user, status: :ok
  end


  def update
    user = User.find(params[:id])

    if user.update(user_params)
      render json: user, status: 200, location: [:api, user]
    else
      render json: { errors: user.errors }, status: 422
    end
  end

  def destroy
    current_user.destroy
    head 204
  end

  private

    def user_params
      params.require(:user).permit(:email, :password, :password_confirmation)
    end
 end