Codebase Browser
chromium
Go to App

chromium/third_party/blink/web_tests/fast/dom/HTMLElement/insertAdjacentHTML-errors.html 

<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
<html>
<head>
<script src="../../../resources/js-test.js"></script>
</head>
<body>
<script>
description('Test insertAdjacentHTML exceptions to make sure they match HTML5');

var div = document.createElement("div");

shouldThrow("div.insertAdjacentHTML('beforeBegin', 'text')", '"NoModificationAllowedError: Failed to execute \'insertAdjacentHTML\' on \'Element\': The element has no parent."');
shouldThrow("div.insertAdjacentHTML('afterEnd', 'text')", '"NoModificationAllowedError: Failed to execute \'insertAdjacentHTML\' on \'Element\': The element has no parent."');

shouldThrow("div.insertAdjacentHTML('FOO', 'text')", '"SyntaxError: Failed to execute \'insertAdjacentHTML\' on \'Element\': The value provided (\'FOO\') is not one of \'beforeBegin\', \'afterBegin\', \'beforeEnd\', or \'afterEnd\'."');
shouldThrow("document.documentElement.insertAdjacentHTML('afterEnd', 'text')", '"NoModificationAllowedError: Failed to execute \'insertAdjacentHTML\' on \'Element\': The element has no parent."');
</script>
</body>
</html>