| Index: LayoutTests/fast/dom/cross-frame-accessor-throw.html
|
| diff --git a/LayoutTests/fast/dom/cross-frame-accessor-throw.html b/LayoutTests/fast/dom/cross-frame-accessor-throw.html
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..7245ca571af3a5e0a0405885e2d0532393b4c23f
|
| --- /dev/null
|
| +++ b/LayoutTests/fast/dom/cross-frame-accessor-throw.html
|
| @@ -0,0 +1,64 @@
|
| +<!DOCTYPE html>
|
| +<html>
|
| +<head>
|
| +<title>Throwing in the context of an accessor setter (235223)</title>
|
| +<script src="../../resources/testharness.js"></script>
|
| +<script src="../../resources/testharnessreport.js"></script>
|
| +</head>
|
| +<body>
|
| +<script type="text/javascript">
|
| +var frame = document.createElement('iframe');
|
| +document.body.appendChild(frame);
|
| +var frameWindow = frame.contentWindow;
|
| +
|
| +function assert_dom_exception_in_frame(exception) {
|
| + assert_equals(frameWindow.DOMException.prototype, Object.getPrototypeOf(exception));
|
| + assert_not_equals(DOMException.prototype, Object.getPrototypeOf(exception));
|
| +}
|
| +
|
| +test(function () {
|
| + // Sanity check over functions.
|
| + try {
|
| + var element = frameWindow.document.createElement('textarea');
|
| + element.appendChild(element);
|
| + assert_unreached("Cyclic appendChild() should throw HierarchyRequestError.");
|
| + } catch (e) {
|
| + assert_true(e.name == "HierarchyRequestError");
|
| + assert_dom_exception_in_frame(e);
|
| + }
|
| +}, "Check that exception is created in called function's context.");
|
| +
|
| +test(function () {
|
| + try {
|
| + var i = frameWindow.document.createElement('input');
|
| + i.size = 0;
|
| + assert_unreached("Setting input.size to zero should throw IndexSizeError.");
|
| + } catch (e) {
|
| + assert_true(e.name == "IndexSizeError");
|
| + assert_dom_exception_in_frame(e);
|
| + }
|
| + try {
|
| + var xhr = new frameWindow.XMLHttpRequest();
|
| + xhr.open('GET', 'nonExistent.html', false);
|
| + xhr.timeout = 10;
|
| + assert_unreached("Setting xhr.timeout on sync XHR object should throw InvalidAccessError.");
|
| + } catch (e) {
|
| + assert_true(e.name == "InvalidAccessError");
|
| + assert_dom_exception_in_frame(e);
|
| + }
|
| +}, "Check that DOM exception is created in setter's context.");
|
| +
|
| +test(function () {
|
| + try {
|
| + var serializer = new frameWindow.XMLSerializer();
|
| + serializer.serializeToString(null);
|
| + assert_unreached("serializing null should throw a TypeError");
|
| + } catch (e) {
|
| + assert_true(e.name == "TypeError");
|
| + assert_equals(frameWindow.TypeError.prototype, Object.getPrototypeOf(e));
|
| + assert_not_equals(TypeError.prototype, Object.getPrototypeOf(e));
|
| + }
|
| +}, "Check that native exception is created in setter's context.");
|
| +</script>
|
| +</body>
|
| +</html>
|
|
|
Chromium Code Reviews
Issue 68563003:
Create DOM exceptions in the correct context. (Closed)
Base URL: https://chromium.googlesource.com/chromium/blink.git@master