| <!DOCTYPE html> |
| <title>Service Worker: Check script error sanitization</title> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="/resources/get-host-info.js"></script> |
| <script src="resources/test-helpers.js"></script> |
| <script> |
| var message_callback; |
| var host_info = get_host_info(); |
| |
| window.addEventListener('message', function(evt) { |
| message_callback(evt.data); |
| }); |
| |
| function get_script_error(frame, url) { |
| return new Promise(function(resolve) { |
| message_callback = resolve; |
| frame.contentWindow.postMessage({url: url}, host_info['HTTP_ORIGIN']); |
| }); |
| } |
| |
| function check_script_error(frame, url, should_be_sanitized) { |
| if (should_be_sanitized) { |
| return get_script_error(frame, url) |
| .then(function(data) { |
| assert_equals(data.filename, ''); |
| assert_equals(data.colno, 0); |
| assert_equals(data.lineno, 0); |
| assert_equals(data.message, 'Script error.'); |
| }); |
| } else { |
| return get_script_error(frame, url) |
| .then(function(data) { |
| assert_equals(data.filename, url); |
| assert_equals(data.colno, 1); |
| assert_equals(data.lineno, 1); |
| assert_equals(data.message, |
| 'Uncaught ReferenceError: UndefinedReference is not defined'); |
| }); |
| } |
| } |
| |
| async_test(function(t) { |
| var SCOPE = 'resources/fetch-script-onerror-iframe.html'; |
| var WORKER_SCRIPT = 'resources/fetch-script-onerror-worker.js'; |
| var TARGET_PATH = |
| '/serviceworker/resources/fetch-script-onerror.php'; |
| var SCRIPT_URL = host_info['HTTP_ORIGIN'] + TARGET_PATH; |
| var REMOTE_SCRIPT_URL = host_info['HTTP_REMOTE_ORIGIN'] + TARGET_PATH; |
| var frame; |
| service_worker_unregister_and_register(t, WORKER_SCRIPT, SCOPE) |
| .then(function(registration) { |
| return wait_for_state(t, registration.installing, 'activated'); |
| }) |
| .then(function() { return with_iframe(SCOPE); }) |
| .then(function(f) { |
| frame = f; |
| return check_script_error(frame, SCRIPT_URL, false); |
| }) |
| .then(function() { |
| return check_script_error(frame, REMOTE_SCRIPT_URL, true); |
| }) |
| .then(function() { |
| return check_script_error( |
| frame, |
| host_info['HTTP_ORIGIN'] + '/dummy?mode=cors&url=' + |
| encodeURIComponent(REMOTE_SCRIPT_URL), |
| false); |
| }) |
| .then(function() { |
| return check_script_error( |
| frame, |
| host_info['HTTP_ORIGIN'] + '/dummy?mode=no-cors&url=' + |
| encodeURIComponent(REMOTE_SCRIPT_URL), |
| true); |
| }) |
| .then(function() { |
| return check_script_error( |
| frame, |
| host_info['HTTP_REMOTE_ORIGIN'] + '/dummy?mode=cors&url=' + |
| encodeURIComponent(REMOTE_SCRIPT_URL), |
| false); |
| }) |
| .then(function() { |
| return check_script_error( |
| frame, |
| host_info['HTTP_REMOTE_ORIGIN'] + '/dummy?mode=no-cors&url=' + |
| encodeURIComponent(REMOTE_SCRIPT_URL), |
| true); |
| }) |
| .then(function() { |
| frame.remove(); |
| service_worker_unregister_and_done(t, SCOPE); |
| }) |
| .catch(unreached_rejection(t)); |
| }, 'Check script error sanitization'); |
| </script> |
