Using Page Object Pattern in rspec - POP final

spec_support_new_post_form.rb

class NewPostForm
  include Capybara::DSL  # Capybara
  include FactoryBot::Syntax::Methods  # FactoryBot
  include Warden::Test::Helpers  # Devise
  include Rails.application.routes.url_helpers  # Routes

  def login(user)
    login_as(user, :scope => :user)
    self
  end

  def visit_page
    visit new_post_path
    self
  end

  def fill_in_with(params={})
    within("#new_post") do
      fill_in 'post_title', with: params.fetch(:post_title)
      fill_in 'post_input_content', with: params.fetch(:post_input_content)
    end

    self
  end

  def submit
    click_button 'Publish'
  end

end