require 'abstract_unit' class CookieTest < ActionController::TestCase class TestController < ActionController::Base def authenticate cookies["user_name"] = "david" head :ok end def set_with_with_escapable_characters cookies["that & guy"] = "foo & bar => baz" head :ok end def authenticate_for_fourteen_days cookies["user_name"] = { "value" => "david", "expires" => Time.utc(2005, 10, 10,5) } head :ok end def authenticate_for_fourteen_days_with_symbols cookies[:user_name] = { :value => "david", :expires => Time.utc(2005, 10, 10,5) } head :ok end def set_multiple_cookies cookies["user_name"] = { "value" => "david", "expires" => Time.utc(2005, 10, 10,5) } cookies["login"] = "XJ-122" head :ok end def access_frozen_cookies cookies["will"] = "work" head :ok end def logout cookies.delete("user_name") head :ok end def delete_cookie_with_path cookies.delete("user_name", :path => '/beaten') head :ok end def authenticate_with_http_only cookies["user_name"] = { :value => "david", :httponly => true } head :ok end def set_permanent_cookie cookies.permanent[:user_name] = "Jamie" head :ok end def set_signed_cookie cookies.signed[:user_id] = 45 head :ok end def raise_data_overflow cookies.signed[:foo] = 'bye!' * 1024 head :ok end def tampered_cookies cookies[:tampered] = "BAh7BjoIZm9vIghiYXI%3D--123456780" cookies.signed[:tampered] head :ok end def set_permanent_signed_cookie cookies.permanent.signed[:remember_me] = 100 head :ok end def delete_and_set_cookie cookies.delete :user_name cookies[:user_name] = { :value => "david", :expires => Time.utc(2005, 10, 10,5) } head :ok end end tests TestController def setup super @request.env["action_dispatch.secret_token"] = "b3c631c314c0bbca50c1b2843150fe33" @request.host = "www.nextangle.com" end def test_setting_cookie get :authenticate assert_cookie_header "user_name=david; path=/" assert_equal({"user_name" => "david"}, @response.cookies) end def test_setting_with_escapable_characters get :set_with_with_escapable_characters assert_cookie_header "that+%26+guy=foo+%26+bar+%3D%3E+baz; path=/" assert_equal({"that & guy" => "foo & bar => baz"}, @response.cookies) end def test_setting_cookie_for_fourteen_days get :authenticate_for_fourteen_days assert_cookie_header "user_name=david; path=/; expires=Mon, 10-Oct-2005 05:00:00 GMT" assert_equal({"user_name" => "david"}, @response.cookies) end def test_setting_cookie_for_fourteen_days_with_symbols get :authenticate_for_fourteen_days_with_symbols assert_cookie_header "user_name=david; path=/; expires=Mon, 10-Oct-2005 05:00:00 GMT" assert_equal({"user_name" => "david"}, @response.cookies) end def test_setting_cookie_with_http_only get :authenticate_with_http_only assert_cookie_header "user_name=david; path=/; HttpOnly" assert_equal({"user_name" => "david"}, @response.cookies) end def test_multiple_cookies get :set_multiple_cookies assert_equal 2, @response.cookies.size assert_cookie_header "user_name=david; path=/; expires=Mon, 10-Oct-2005 05:00:00 GMT\nlogin=XJ-122; path=/" assert_equal({"login" => "XJ-122", "user_name" => "david"}, @response.cookies) end def test_setting_test_cookie assert_nothing_raised { get :access_frozen_cookies } end def test_expiring_cookie get :logout assert_cookie_header "user_name=; path=/; expires=Thu, 01-Jan-1970 00:00:00 GMT" assert_equal({"user_name" => nil}, @response.cookies) end def test_delete_cookie_with_path get :delete_cookie_with_path assert_cookie_header "user_name=; path=/beaten; expires=Thu, 01-Jan-1970 00:00:00 GMT" end def test_cookies_persist_throughout_request response = get :authenticate assert response.headers["Set-Cookie"] =~ /user_name=david/ end def test_permanent_cookie get :set_permanent_cookie assert_match /Jamie/, @response.headers["Set-Cookie"] assert_match %r(#{20.years.from_now.utc.year}), @response.headers["Set-Cookie"] end def test_signed_cookie get :set_signed_cookie assert_equal 45, @controller.send(:cookies).signed[:user_id] end def test_accessing_nonexistant_signed_cookie_should_not_raise_an_invalid_signature get :set_signed_cookie assert_nil @controller.send(:cookies).signed[:non_existant_attribute] end def test_permanent_signed_cookie get :set_permanent_signed_cookie assert_match %r(#{20.years.from_now.utc.year}), @response.headers["Set-Cookie"] assert_equal 100, @controller.send(:cookies).signed[:remember_me] end def test_delete_and_set_cookie get :delete_and_set_cookie assert_cookie_header "user_name=david; path=/; expires=Mon, 10-Oct-2005 05:00:00 GMT" assert_equal({"user_name" => "david"}, @response.cookies) end def test_raise_data_overflow assert_raise(ActionDispatch::Cookies::CookieOverflow) do get :raise_data_overflow end end def test_tampered_cookies assert_nothing_raised do get :tampered_cookies assert_response :success end end def test_raises_argument_error_if_missing_secret assert_raise(ArgumentError, nil.inspect) { @request.env["action_dispatch.secret_token"] = nil get :set_signed_cookie } assert_raise(ArgumentError, ''.inspect) { @request.env["action_dispatch.secret_token"] = "" get :set_signed_cookie } end def test_raises_argument_error_if_secret_is_probably_insecure assert_raise(ArgumentError, "password".inspect) { @request.env["action_dispatch.secret_token"] = "password" get :set_signed_cookie } assert_raise(ArgumentError, "secret".inspect) { @request.env["action_dispatch.secret_token"] = "secret" get :set_signed_cookie } assert_raise(ArgumentError, "12345678901234567890123456789".inspect) { @request.env["action_dispatch.secret_token"] = "12345678901234567890123456789" get :set_signed_cookie } end private def assert_cookie_header(expected) header = @response.headers["Set-Cookie"] if header.respond_to?(:to_str) assert_equal expected.split("\n").sort, header.split("\n").sort else assert_equal expected.split("\n"), header end end end