third_party/WebKit/LayoutTests/fast/parser/force-plaintext.html - Issue 2223223002: [ParseHTMLOnMainThread] Force plaintext synchronously on lookahead parser

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Issue 2223223002: [ParseHTMLOnMainThread] Force plaintext synchronously on lookahead parser (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Add layout test Created 4 years, 4 months ago

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	1 <!DOCTYPE html>

	2 <p>plaintest test with postMessage</p>

	3 <script src="../../resources/testharness.js"></script>

	4 <script src="../../resources/testharnessreport.js"></script>

	5 <script>

	6 var t = async_test("Do not parse plain text as HTML");

	7 window.addEventListener('message', function() {

	8 assert_unreached("Child should not be executable");

	9 });

	10 window.addEventListener('load', function() {
	kouhei (in TOK) 2016/08/09 23:54:02 I'm a bit confused here. Don't we need to add 'loa I'm a bit confused here. Don't we need to add 'load' event listener to the iframe instead of window? Charlie Harrison 2016/08/10 00:29:15 Doesn't the main frame load event occur after subf Show quoted text On 2016/08/09 23:54:02, kouhei wrote: > I'm a bit confused here. Don't we need to add 'load' event listener to the > iframe instead of window? Doesn't the main frame load event occur after subframes? I guess I am still a bit concerned there is a race here. Locally I confirmed that this fails without the patch that the 'message' event is called, but is that guaranteed?
	11 t.done();

	12 });

	13 var iframe = document.createElement('iframe');

	14 iframe.src = "data:text/plain,<script>parent.postMessage('Hello','" + location.o rigin+"');<\/script>";

	15 document.body.appendChild(iframe);

	16 </script>

	17

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