require 'rails_helper'
include ActionView::Helpers::DateHelper

feature 'Comments' do

  scenario 'Index' do
    debate = create(:debate)
    3.times { create(:comment, commentable: debate) }

    visit debate_path(debate)

    expect(page).to have_css('.comment', count: 3)

    comment = Comment.first
    within first('.comment') do
      expect(page).to have_content comment.user.name
      expect(page).to have_content time_ago_in_words(comment.created_at)
      expect(page).to have_content comment.body
    end
  end

  scenario 'Create', :js do
    user = create(:user)
    debate = create(:debate)

    login_as(user)
    visit debate_path(debate)

    click_on 'Comentar'

    fill_in 'comment_body', with: '¿Has pensado en esto...?'
    click_button 'Publicar comentario'

    expect(page).to have_content 'Comentario guardado'

    within "#comments" do
      expect(page).to have_content '¿Has pensado en esto...?'
    end
  end

  scenario 'Reply', :js do
    citizen = create(:user, first_name: 'Ana')
    manuela = create(:user, first_name: 'Manuela')
    debate  = create(:debate)
    comment = create(:comment, commentable: debate, user: citizen)

    login_as(manuela)
    visit debate_path(debate)

    click_link "Responder"
    within "#comment-#{comment.id}" do
      fill_in 'comment_body', with: 'La semana que viene está hecho.'
      click_button 'Publicar comentario'
    end

    expect(page).to have_content 'Comentario guardado'
    within "#comment-#{comment.id}" do
      expect(page).to have_content 'La semana que viene está hecho.'
    end
  end

  scenario "N replies" do
    debate = create(:debate)
    parent = create(:comment, commentable: debate)

    7.times do
     create(:comment, commentable: debate).
     move_to_child_of(parent)
     parent = parent.children.first
    end

    visit debate_path(debate)
    expect(page).to have_css(".comment.comment.comment.comment.comment.comment.comment.comment")
  end

end