require 'rails_helper'

feature "Notifications" do
  let(:author) { create :user }
  let(:user) { create :user }
  let(:debate) { create :debate, author: author }

  scenario "User commented on my debate", :js do
    login_as user
    visit debate_path debate

    fill_in "comment-body-debate_#{debate.id}", with: "I commented on your debate"
    click_button "Publish comment"
    within "#comments" do
      expect(page).to have_content "I commented on your debate"
    end

    logout
    login_as author
    visit root_path
    expect(page).to have_xpath "//a[@class='with_notifications' and @href='#{notifications_path}' and text()='Notificaciones']"

    click_link "Notificaciones"
    expect(page).to have_css ".notification", count: 1
    expect(page).to have_content user.username
    expect(page).to have_content "commented on your debate"
    expect(page).to have_xpath "//a[@href='#{notification_path(Notification.last)}']"
  end

  scenario "User replied to my comment", :js do
    comment = create :comment, commentable: debate, user: author
    login_as user
    visit debate_path debate

    click_link "Reply"
    within "#js-comment-form-comment_#{comment.id}" do
      fill_in "comment-body-comment_#{comment.id}", with: "I replied to your comment"
      click_button "Publish reply"
    end

    within "#comment_#{comment.id}" do
      expect(page).to have_content "I replied to your comment"
    end

    logout
    login_as author
    visit root_path
    expect(page).to have_xpath "//a[@class='with_notifications' and @href='#{notifications_path}' and text()='Notificaciones']"

    visit notifications_path
    expect(page).to have_css ".notification", count: 1
    expect(page).to have_content user.username
    expect(page).to have_content "replied to your comment on"
    expect(page).to have_xpath "//a[@href='#{notification_path(Notification.last)}']"
  end

  scenario "Author commented on his own debate", :js do
    login_as author
    visit debate_path debate

    fill_in "comment-body-debate_#{debate.id}", with: "I commented on my own debate"
    click_button "Publish comment"
    within "#comments" do
      expect(page).to have_content "I commented on my own debate"
    end
    expect(page).to have_xpath "//a[@class='without_notifications' and @href='#{notifications_path}' and text()='Notificaciones']"

    click_link "Notificaciones"
    expect(page).to have_css ".notification", count: 0
  end

  scenario "Author replied to his own comment", :js do
    comment = create :comment, commentable: debate, user: author
    login_as author
    visit debate_path debate

    click_link "Reply"
    within "#js-comment-form-comment_#{comment.id}" do
      fill_in "comment-body-comment_#{comment.id}", with: "I replied to my own comment"
      click_button "Publish reply"
    end

    within "#comment_#{comment.id}" do
      expect(page).to have_content "I replied to my own comment"
    end
    expect(page).to have_xpath "//a[@class='without_notifications' and @href='#{notifications_path}' and text()='Notificaciones']"

    visit notifications_path
    expect(page).to have_css ".notification", count: 0
  end

  context "mark as read" do

    scenario "mark a single notification as read" do
      user = create :user
      notification = create :notification, user: user

      login_as user
      visit notifications_path

      expect(page).to have_css ".notification", count: 1

      first(".notification a").click
      visit notifications_path

      expect(page).to have_css ".notification", count: 0
    end

    scenario "mark all notifications as read" do
      user = create :user
      2.times { create :notification, user: user }

      login_as user
      visit notifications_path

      expect(page).to have_css ".notification", count: 2
      click_link "Mark all as read"

      expect(page).to have_css ".notification", count: 0
      expect(current_path).to eq(notifications_path)
    end

  end

  scenario "no notifications" do
    login_as user
    visit notifications_path

    expect(page).to have_content "There are no new notifications"
  end

end