require 'rails_helper'

RSpec.feature "Contests", type: :feature do
  let!(:user) { create(:user) }

  before do
    login(user)
  end

  context "index" do
    let!(:first_contest) { create(:contest, user: user) }
    let!(:second_contest) { create(:contest, user: user) }

    it "should list existing contests and offer to open them" do
      visit contests_path

      expect(page).to have_content(I18n.t("contests.index.title", username: user.username))
      expect(page).to have_content(first_contest.name)
      expect(page).to have_content(second_contest.name)

      find(".stretched-link[href=\"/contests/#{first_contest.friendly_id}\"]").click

      expect(page).to have_current_path("/contests/#{first_contest.friendly_id}")
    end

    it "should offer to create a new contest" do
      visit contests_path

      click_link I18n.t("contests.index.new_contest")

      expect(page).to have_current_path("/contests/new")
    end
  end

  context "new" do
    it "should prevent creating contests without a name" do
      visit new_contest_path

      click_button I18n.t("helpers.buttons.create")

      expect(page).to have_content(I18n.t("activerecord.errors.models.contest.attributes.name.blank"))
    end

    it "should allow creating new contests with valid parameters" do
      visit new_contest_path

      fill_in I18n.t("activerecord.attributes.contest.name"), with: "Contest name"

      click_button I18n.t("helpers.buttons.create")

      expect(page).to have_current_path(contest_path(Contest.find_by(name: "Contest name")))
    end
  end

  context "edit" do
    let!(:contest) { create(:contest, user: user) }

    it "should prevent editing contests without a name" do
      visit edit_contest_path(contest)

      fill_in I18n.t("activerecord.attributes.contest.name"), with: ""

      click_button I18n.t("helpers.buttons.save")

      expect(page).to have_content(I18n.t("activerecord.errors.models.contest.attributes.name.blank"))
    end

    it "should allow editing contests with valid parameters" do
      visit edit_contest_path(contest)

      fill_in I18n.t("activerecord.attributes.contest.name"), with: "Contest name"

      click_button I18n.t("helpers.buttons.save")

      expect(page).to have_current_path(contest_path(contest))
    end
  end
end