LayoutTests/accessibility/heading-crash-after-hidden.html - WebKit - Git at Google

 <!DOCTYPE HTML>
 <html>
 <body>
 <script src="../resources/js-test-pre.js"></script>

 <h1 id="heading">X</h1>

 <div id="console"></div>
 <script>
 if (window.testRunner && window.accessibilityController) {
     description("This tests that we don't get a crash when trying to retrieve textual information for a heading after hiding it.");
     var heading = document.getElementById("heading");
     var axHeading = accessibilityController.rootElement.childAtIndex(0).childAtIndex(0);
     debug(axHeading.title);
     debug(axHeading.role);

     // Hide the heading now.
     heading.style.display = 'none';

     // Forcing a retrieval of text associated to the object
     // should not crash after hiding the heading.
     axHeading.title;
     axHeading.description;
 }
 </script>
 <script src="../resources/js-test-post.js"></script>
 </body>
 </html>
	<!DOCTYPE HTML>
	<html>
	<body>
	<script src="../resources/js-test-pre.js"></script>

	<h1 id="heading">X</h1>

	<div id="console"></div>
	<script>
	if (window.testRunner && window.accessibilityController) {
	description("This tests that we don't get a crash when trying to retrieve textual information for a heading after hiding it.");
	var heading = document.getElementById("heading");
	var axHeading = accessibilityController.rootElement.childAtIndex(0).childAtIndex(0);
	debug(axHeading.title);
	debug(axHeading.role);

	// Hide the heading now.
	heading.style.display = 'none';

	// Forcing a retrieval of text associated to the object
	// should not crash after hiding the heading.
	axHeading.title;
	axHeading.description;
	}
	</script>
	<script src="../resources/js-test-post.js"></script>
	</body>
	</html>