require 'spec_helper'
describe Capybara::Webkit, 'compatibility with selenium' do
include AppRunner
it 'generates the same events as selenium when filling out forms', selenium_compatibility: true do
run_application_for_html(<<-HTML)
HTML
compare_events_for_drivers(:reusable_webkit, :selenium) do
visit "/"
fill_in "One", :with => "some value"
fill_in "One", :with => "a new value"
fill_in "Two", :with => "other value"
fill_in "Three", :with => "readonly value"
fill_in "Textarea", :with => "last value"
select "some option", :from => "five"
click_button "Submit"
end
end
it 'generates the same requests and responses as selenium', selenium_compatibility: true do
requests = []
app = Class.new(ExampleApp) do
before do
unless request.path_info =~ /favicon\.ico/
requests << request.path_info
end
end
get '/' do
<<-HTML
Original
HTML
end
get '/:script.js' do
''
end
get '/requests' do
<<-HTML
#{requests.sort.join("\n")}
HTML
end
end
run_application app
compare_for_drivers(:reusable_webkit, :selenium) do |session|
responses = []
session.visit "/"
responses << record_response(session)
session.visit "/"
responses << record_response(session)
session.visit "/requests"
responses << record_response(session)
requests.clear
responses.join("\n\n")
end
end
def compare_events_for_drivers(first, second, &block)
compare_for_drivers(first, second) do |session|
session.instance_eval(&block)
session.evaluate_script("window.log")
end
end
def compare_for_drivers(first, second, &block)
for_driver(first, &block).should == for_driver(second, &block)
end
def for_driver(name, &block)
session = Capybara::Session.new(name, AppRunner.app)
result = yield session
result
end
def record_response(session)
[
session.current_url,
normalize_body(session.body)
].join("\n")
end
def normalize_body(body)
if body.length > 0
Nokogiri::HTML.parse(body).at("//body").text.strip
else
"(empty)"
end
end
end