require "watirspec_helper"

describe "TableBodies" do

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

  describe "with selectors" do
    it "returns the matching elements" do
      expect(browser.tbodys(id: "first").to_a).to eq [browser.tbody(id: "first")]
    end
  end

  describe "#length" do
    it "returns the correct number of table bodies (page context)" do
      expect(browser.tbodys.length).to eq 5
    end

    it "returns the correct number of table bodies (table context)" do
      expect(browser.table(index: 0).tbodys.length).to eq 2
    end
  end

  describe "#[]" do
    it "returns the row at the given index (page context)" do
      expect(browser.tbodys[0].id).to eq "first"
    end

    it "returns the row at the given index (table context)" do
      expect(browser.table(index: 0).tbodys[0].id).to eq "first"
    end
  end

  describe "#each" do
    it "iterates through table bodies correctly (table context)" do
      count = 0

      browser.tbodys.each_with_index do |body, index|
        expect(body.id).to eq browser.tbody(index: index).id

        count += 1
      end

      expect(count).to be > 0
    end

    it "iterates through table bodies correctly (table context)" do
      table = browser.table(index: 0)
      count = 0

      table.tbodys.each_with_index do |body, index|
        expect(body.id).to eq table.tbody(index: index).id

        count += 1
      end

      expect(count).to be > 0
    end
  end

end