Add the reported testcase into editing/crashtests of WPT

masayuki-nakano · moz-wptsync-bot · commit ca76938cffa7 · 2025-07-19T01:02:39.000+01:00
The bug itself has gone because the legacy white-space normalizer was removed in bug 1951038. Differential Revision: https://phabricator.services.mozilla.com/D257800 bugzilla-url: https://bugzilla.mozilla.org/show_bug.cgi?id=1951153 gecko-commit: 7a760699489bd744e8b09659fe02430ec61101ab gecko-reviewers: dom-core, edgar
diff --git a/editing/crashtests/inserthorizontalrule-to-replace-li.html b/editing/crashtests/inserthorizontalrule-to-replace-li.html
@@ -0,0 +1,24 @@
+<!doctype html>
+<html>
+<head>
+<meta charset="utf-8">
+<script>
+"use strict";
+
+addEventListener("DOMContentLoaded", () => {
+  document.execCommand("selectAll");
+  document.getSelection().extend(document.getElementById("li"));
+  document.designMode = "on";
+  document.execCommand("insertHorizontalRule");
+});
+</script>
+</head><body><progress>
+<q>
+<ol contenteditable="true">
+<li id="li">
+</li>
+</ol>
+</q></progress>
+<select></select>
+<!-- COMMENT -->
+</body></html>
