form_spec.rb

# encoding: utf-8
require File.expand_path("../spec_helper", __FILE__)

describe "Form" do

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

  describe "#exists?" do
    it "returns true if the form exists" do
      expect(browser.form(:id, 'new_user')).to exist
      expect(browser.form(:id, /new_user/)).to exist

      expect(browser.form(:class, 'user')).to exist
      expect(browser.form(:class, /user/)).to exist

      expect(browser.form(:method, 'post')).to exist
      expect(browser.form(:method, /post/)).to exist
      deviates_on :internet_explorer8 do
        expect(browser.form(:action, 'post_to_me')).to exist
      end
      deviates_on :internet_explorer9 do
        expect(browser.form(:action, /post_to_me/)).to exist
      end
      expect(browser.form(:action, /to_me/)).to exist
      expect(browser.form(:index, 0)).to exist
      expect(browser.form(:xpath, "//form[@id='new_user']")).to exist
    end

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

    it "returns false if the form doesn't exist" do
      expect(browser.form(:id, 'no_such_id')).to_not exist
      expect(browser.form(:id, /no_such_id/)).to_not exist

      expect(browser.form(:class, 'no_such_class')).to_not exist
      expect(browser.form(:class, /no_such_class/)).to_not exist

      expect(browser.form(:method, 'no_such_method')).to_not exist
      expect(browser.form(:method, /no_such_method/)).to_not exist
      expect(browser.form(:action, 'no_such_action')).to_not exist
      expect(browser.form(:action, /no_such_action/)).to_not exist
      expect(browser.form(:index, 1337)).to_not exist
      expect(browser.form(:xpath, "//form[@id='no_such_id']")).to_not exist
    end

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

    it "raises MissingWayOfFindingObjectException when 'how' argument is invalid" do
      expect { browser.form(:no_such_how, 'some_value').exists? }.to raise_error(MissingWayOfFindingObjectException)
    end
  end

  describe "#submit" do
    not_compliant_on :celerity do
      it "submits the form" do
        browser.form(:id, "delete_user").submit
        expect(browser.text).to include("Semantic table")
      end

      it "triggers onsubmit event and takes its result into account" do
        form = browser.form(:name, "user_new")
        form.submit
        expect(form).to exist
        expect(messages.size).to eq 1
        expect(messages[0]).to eq "submit"
      end

    end
  end

end