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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
commit26a029d407be480d791972afb5975cf62c9360a6 (patch)
treef435a8308119effd964b339f76abb83a57c29483 /dom/base/test/test_anonymousContent_insert.html
parentInitial commit. (diff)
downloadfirefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz
firefox-26a029d407be480d791972afb5975cf62c9360a6.zip
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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diff --git a/dom/base/test/test_anonymousContent_insert.html b/dom/base/test/test_anonymousContent_insert.html
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+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=1020244
+-->
+<meta charset="utf-8">
+<title>Test for Bug 1020244 - Insert content using the AnonymousContent API, several times, and don't remove it</title>
+<script src="/tests/SimpleTest/SimpleTest.js"></script>
+<link rel="stylesheet" href="/tests/SimpleTest/test.css"/>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1020244">Mozilla Bug 1020244</a>
+<div>
+ <div id="id" class="test">text content</div>
+</div>
+ <script>
+ const INSERTED_NB = 5;
+
+ // Insert the same content several times
+ let chromeDocument = SpecialPowers.wrap(document);
+ let testElement = document.querySelector("div");
+
+ let anonymousContents = [];
+ for (let i = 0; i < INSERTED_NB; i ++) {
+ let content = chromeDocument.insertAnonymousContent();
+ content.root.appendChild(testElement.cloneNode(true));
+ // Adding an expando pointing to the document to make sure this doesn't
+ // cause leaks.
+ content.dummyExpando = testElement.ownerDocument;
+ anonymousContents.push(content);
+ }
+
+ // Make sure that modifying one of the inserted elements does not modify the
+ // other ones.
+ anonymousContents[0].root.getElementById("id").className = "updated";
+ for (let i = 1; i < INSERTED_NB; i ++) {
+ is(
+ anonymousContents[i].root.getElementById("id").className,
+ "test",
+ "Element " + i + " didn't change when element 0 was changed"
+ );
+ }
+ // Do not remove inserted elements on purpose to test for potential leaks too.
+</script>