| <!doctype html> |
| <title>AbstractWorker.onerror</title> |
| <link rel=help href="https://html.spec.whatwg.org/multipage/#runtime-script-errors-2"> |
| <link rel=help href="https://html.spec.whatwg.org/multipage/#report-the-error"> |
| <link rel=help href="https://html.spec.whatwg.org/multipage/#the-event-handler-processing-algorithm"> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <div id="log"></div> |
| <script> |
| setup({allow_uncaught_exception:true}); |
| async_test(function() { |
| var worker = new Worker('AbstractWorker.onerror.js'); |
| var error; |
| worker.onerror = this.step_func(function(a, b, c) { |
| error = a; |
| assert_equals('' + a, '[object ErrorEvent]'); |
| assert_true("message" in a, 'ErrorEvent.message'); |
| assert_equals(typeof a.message, "string", 'ErrorEvent.message'); |
| assert_equals(a.filename, document.URL.replace('.html', '.js'), 'ErrorEvent.filename'); |
| assert_true("lineno" in a, 'ErrorEvent.lineno'); |
| assert_equals(typeof a.lineno, "number", 'ErrorEvent.lineno'); |
| assert_equals(b, undefined, 'unexpected second argument to onerror'); |
| assert_equals(c, undefined, 'unexpected third argument to onerror'); |
| }); |
| worker.onmessage = this.step_func(function(e) { |
| assert_unreached('onmessage was invoked but worker script shouldn\'t have compiled'); |
| }); |
| window.onerror = this.step_func_done(function(a, b, c, d, e, f) { |
| assert_equals(a, error.message, 'message'); |
| assert_equals(b, error.filename, 'filename'); |
| assert_equals(c, error.lineno, 'lineno'); |
| assert_equals(d, error.colno, 'colno'); |
| assert_equals(e, error.error, 'error'); |
| assert_equals(f, undefined, 'unexpected sixth argument to onerror'); |
| }); |
| }); |
| </script> |