require "watirspec_helper"

describe "Pres" do

  before :each do
    browser.goto(WatirSpec.url_for("non_control_elements.html"))
  end

  describe "with selectors" do
    it "returns the matching elements" do
      expect(browser.pres(class: "c-plus-plus").to_a).to eq [browser.pre(class: "c-plus-plus")]
    end
  end

  describe "#length" do
    it "returns the number of pres" do
      expect(browser.pres.length).to eq 7
    end
  end

  describe "#[]" do
    it "returns the pre at the given index" do
      expect(browser.pres[1].id).to eq "rspec"
    end
  end

  describe "#each" do
    it "iterates through pres correctly" do
      count = 0

      browser.pres.each_with_index do |p, index|
        expect(p.id).to eq browser.pre(index: index).id
        count += 1
      end

      expect(count).to be > 0
    end
  end

end