Evanto

# Place all the behaviors and hooks related to the matching controller here.
# All this logic will automatically be available in application.js.
# You can use CoffeeScript in this file: http://coffeescript.org/

# Объявляем функцию ready, внутри которой можно поместить обработчики событий и другой код,
# который должен выполняться при загрузке страницы

ready = -> # оборачиваем все до строки 15 в функцию ready
  # Это наш функция-обработчик, перенесенная сюда из document.ready ($ ->)
  $('.edit-answer-link').click (e) -> # событие ниже работает по клику на элемент с классом .edit-answer-link 

Evanto

require 'rails_helper'

RSpec.describe AnswersController, type: :controller do
  sign_in_user
  let!(:question) { create(:question) }
  let!(:answer) { create(:answer, user: @user) }

  describe 'DELETE #destroy' do
    before { answer }

Evanto

- if answer.persisted?
  = answer.body
  - if current_user&.author_of? answer
    p= link_to "delete answer", answer_path(answer), method: :delete
    p= link_to 'edit', '', class: 'edit-answer-link', data: { answer_id: answer.id }
    p

Evanto

- if answer.persisted?
  = answer.body
  - if current_user&.author_of? answer
    p= link_to "delete answer", answer_path(answer), method: :delete
    p= link_to 'edit', '', class: 'edit-answer-link', data: { answer_id: answer.id }
    p

Evanto

ubuntu@rails-dev-box:~/www/qna$ rspec spec/acceptance/answer_question_spec.rb

F..

Failures:

  1) User answers a question 
  In order to answer a question
  I want to be able to fill the answer form on a page of a question
 Authenticated user answers a question

Evanto

ubuntu@rails-dev-box:~/www/qna$ rspec spec/acceptance/answer_question_spec.rb
F..

Failures:

  1) User answers a question 
  In order to answer a question
  I want to be able to fill the answer form on a page of a question
 Authenticated user answers a question
     Failure/Error: visit new_user_session_path # юзер идет на страницу логина

Evanto

ubuntu@rails-dev-box:~/www/qna$ bundle
error: cannot open .git/FETCH_HEAD: Permission denied

Retrying `git fetch --force --quiet --tags "/home/ubuntu/.bundle/cache/git/shoulda-matchers-e04e9ade87805b3667f97d976fd84556605e66f8"` due to error (2/4): Bundler::Source::Git::GitCommandError Git error: command `git fetch --force --quiet --tags "/home/ubuntu/.bundle/cache/git/shoulda-matchers-e04e9ade87805b3667f97d976fd84556605e66f8"` in directory /var/lib/gems/2.4.0/bundler/gems/shoulda-matchers-ead87017a6c1 has failed.
If this error persists you could try removing the cache directory '/home/ubuntu/.bundle/cache/git/shoulda-matchers-e04e9ade87805b3667f97d976fd84556605e66f8'error: cannot open .git/FETCH_HEAD: Permission denied

Retrying `git fetch --force --quiet --tags "/home/ubuntu/.bundle/cache/git/shoulda-matchers-e04e9ade87805b3667f97d976fd84556605e66f8"` due to error (3/4): Bundler::Source::Git::GitCommandError Git error: command `git fetch --force --quiet --tags "/home/ubuntu/.bundle/cache/git/shoulda-matcher

Evanto

require 'rails_helper'

RSpec.describe AnswersController, type: :controller do
  sign_in_user
  let(:question) { create(:question) }
  let(:answer) { create(:answer, question: question) }

  describe 'DELETE #destroy' do
    before { answer }

Evanto

ubuntu@rails-dev-box:~/www/qna$ rspec spec/controllers/answers_controller_spec.rb
F.......

Failures:

  1) AnswersController DELETE #destroy 1) user deletes his answer deletes users answer
     Failure/Error:
       expect { delete :destroy, params: { question_id: answer.question, id: answer } }
       .to change(answer.user.answers, :count).by(-1)
     

Evanto

require 'rails_helper'

RSpec.describe QuestionsController, type: :controller do
  sign_in_user
  let(:question) { create(:question, user: user) }
  let(:user) { create(:user) }

  describe 'GET #index' do
    let(:questions) { create_list(:question, 2) }
    before { get :index }