Puppeteer.launch(headless: false) do |browser|
  page = browser.pages.first || browser.new_page
  page.goto("https://github.com/YusukeIwaki")
  page.screenshot(path: "YusukeIwaki.png")
end

require 'puppeteer'

Puppeteer.launch(headless: false, slow_mo: 50, args: ['--guest', '--window-size=1280,800']) do |browser|
  page = browser.pages.first || browser.new_page
  page.viewport = Puppeteer::Viewport.new(width: 1280, height: 800)
  page.goto("https://github.com/", wait_until: 'domcontentloaded')

  form = page.S("form.js-site-search-form")
  searchInput = form.S("input.header-search-input")
  searchInput.type_text("puppeteer")
  await_all(
    page.async_wait_for_navigation,
    searchInput.async_press("Enter"),
  )

  list = page.S("ul.repo-list")
  items = list.SS("div.f4")
  items.each do |item|
    title = item.Seval("a", "a => a.innerText")
    puts("==> #{title}")
  end
end

require 'spec_helper'

RSpec.describe 'hotel.testplanisphere.dev', type: :feature do
  before {
    visit 'https://hotel.testplanisphere.dev/'

    # acquire Puppeteer::Browser instance, by connecting Chrome with DevTools Protocol.
    @browser = Puppeteer.connect(
                 browser_url: 'http://localhost:9222',
                 default_viewport: Puppeteer::Viewport.new(width: 1280, height: 800))
  }

  after {
    # release Puppeteer::Browser reesource.
    @browser.disconnect
  }

  it 'can be handled with puppeteer and assert with Capybara' do
    # automation with puppeteer
    puppeteer_page = @browser.pages.first
    puppeteer_page.wait_for_selector('li.nav-item')

    reservation_link = puppeteer_page.SS('li.nav-item')[1]

    await_all(
      puppeteer_page.async_wait_for_navigation,
      reservation_link.async_click,
    )

    # expectation with Capybara DSL
    expect(page).to have_text('宿泊プラン一覧')
  end

  it 'can be handled with Capybara and assert with puppeteer' do
    # automation with Capybara
    page.all('li.nav-item')[1].click

    # expectation with puppeteer
    puppeteer_page = @browser.pages.first
    body_text = puppeteer_page.Seval('body', '(el) => el.textContent')
    expect(body_text).to include('宿泊プラン一覧')
  end