require 'watirspec_helper'

describe 'TableRow' do
  before :each do
    browser.goto(WatirSpec.url_for('tables.html'))
  end

  describe '#exists?' do
    it 'returns true if the table row exists' do
      expect(browser.tr(id: 'outer_first')).to exist
      expect(browser.tr(id: /outer_first/)).to exist
      expect(browser.tr(index: 0)).to exist
      browser.tr(xpath: "//tr[@id='outer_first']")
    end

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

    it "returns false if the table row doesn't exist" do
      expect(browser.tr(id: 'no_such_id')).to_not exist
      expect(browser.tr(id: /no_such_id/)).to_not exist
      expect(browser.tr(index: 1337)).to_not exist
      browser.tr(xpath: "//tr[@id='no_such_id']")
    end

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

  describe '#click' do
    not_compliant_on :internet_explorer, :chrome, :firefox do
      it "fires the row's onclick event" do
        browser.tr(id: 'inner_first').click
        expect(messages).to include('tr')
      end
    end
  end

  bug 'Safari does not strip text', :safari do
    describe '#[]' do
      let(:table) { browser.table(id: 'outer') }

      it 'returns the nth cell of the row' do
        expect(table[0][0].text).to eq 'Table 1, Row 1, Cell 1'
        expect(table[2][0].text).to eq 'Table 1, Row 3, Cell 1'
      end
    end
  end

  describe '#cells' do
    let(:table) { browser.table(id: 'outer') }

    it 'returns the correct number of cells' do
      expect(table[0].cells.length).to eq 2
      expect(table[1].cells.length).to eq 2
      expect(table[2].cells.length).to eq 2
    end

    it 'finds cells in the table' do
      expect(table[0].cells(text: /Table 1/).size).to eq 2
    end

    it 'does not find cells from nested tables' do
      expect(table[1].cell(id: 't2_r1_c1')).to_not exist
      expect(table[1].cell(id: /t2_r1_c1/)).to_not exist
    end

    it 'iterates correctly through the cells of the row' do
      browser.table(id: 'outer').row(index: 1).cells.each_with_index do |cell, idx|
        expect(cell.id).to eq "t1_r2_c#{idx + 1}"
      end
    end
  end
end