# frozen_string_literal: true

require 'watirspec_helper'

module Watir
  describe UList do
    before do
      browser.goto(WatirSpec.url_for('non_control_elements.html'))
    end

    # Exists method
    describe '#exist?' do
      it "returns true if the 'ul' exists" do
        expect(browser.ul(id: 'navbar')).to exist
        expect(browser.ul(id: /navbar/)).to exist
        expect(browser.ul(index: 0)).to exist
        expect(browser.ul(xpath: "//ul[@id='navbar']")).to exist
      end

      it 'returns the first ul if given no args' do
        expect(browser.ul).to exist
      end

      it "returns false if the 'ul' doesn't exist" do
        expect(browser.ul(id: 'no_such_id')).not_to exist
        expect(browser.ul(id: /no_such_id/)).not_to exist
        expect(browser.ul(text: 'no_such_text')).not_to exist
        expect(browser.ul(text: /no_such_text/)).not_to exist
        expect(browser.ul(class: 'no_such_class')).not_to exist
        expect(browser.ul(class: /no_such_class/)).not_to exist
        expect(browser.ul(index: 1337)).not_to exist
        expect(browser.ul(xpath: "//ul[@id='no_such_id']")).not_to exist
      end

      it "raises TypeError when 'what' argument is invalid" do
        expect { browser.ul(id: 3.14).exists? }.to raise_error(TypeError)
      end
    end

    # Attribute methods
    describe '#id' do
      it 'returns the id attribute' do
        expect(browser.ul(class: 'navigation').id).to eq 'navbar'
      end

      it "returns an empty string if the element exists and the attribute doesn't" do
        expect(browser.ul(index: 1).id).to eq ''
      end

      it "raises UnknownObjectException if the ul doesn't exist" do
        expect { browser.ul(id: 'no_such_id').id }.to raise_unknown_object_exception
        expect { browser.ul(index: 1337).id }.to raise_unknown_object_exception
      end
    end

    describe '#respond_to?' do
      it 'returns true for all attribute methods' do
        expect(browser.ul(index: 0)).to respond_to(:class_name)
        expect(browser.ul(index: 0)).to respond_to(:id)
      end
    end
  end
end