blob: 2454c71412c01216dbbb1841fda3c1d079fc9ad8 [file] [log] [blame]
* Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file
* for details. All rights reserved. Use of this source code is governed by a
* BSD-style license that can be found in the LICENSE file.
* @description
import "dart:html";
import "../../testcommon.dart";
import "../../../Utils/async_utils.dart";
main() {
<a id="a">
<span id="span">FAIL</span>
''', treeSanitizer: new NullTreeSanitizer());
// This tests a particular sequence of render tree changes, which
// caused a crash in the code that maintains the line box tree.
// Even small changes to the test make it no longer crash, so it
// should be left as-is. That's why the test results don't say
// anything about what this tests -- adding that caused the crash
// to go away!
document.getElementById("a").style.display = "block";
(document.getElementById("span").firstChild as Text).data = "PASS";
document.body.offsetHeight; // trigger layout
document.getElementById("span").style.display = "block";
setTimeout(turnAnchorIntoBlock, 0);
setTimeout(turnSpanIntoBlock, 0);