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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
| commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
| tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /dom/tests/mochitest/webcomponents/test_bug1017896.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip | |
Adding upstream version 115.7.0esr.upstream/115.7.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
| -rw-r--r-- | dom/tests/mochitest/webcomponents/test_bug1017896.html | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/dom/tests/mochitest/webcomponents/test_bug1017896.html b/dom/tests/mochitest/webcomponents/test_bug1017896.html new file mode 100644 index 0000000000..53562e9251 --- /dev/null +++ b/dom/tests/mochitest/webcomponents/test_bug1017896.html @@ -0,0 +1,32 @@ +<!DOCTYPE HTML> +<html> +<!-- +https://bugzilla.mozilla.org/show_bug.cgi?id=1017896 +--> +<head> + <title>Test template element in stale document.</title> + <script src="/tests/SimpleTest/SimpleTest.js"></script> + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> +</head> +<body> +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1017896">Bug 1017896</a> +<div id="container"></div> +<script> + +SimpleTest.waitForExplicitFinish(); + +var frame = document.createElement("iframe"); +document.getElementById("container").appendChild(frame); + +var staleFrameDoc = frame.contentDocument; + +setTimeout(function() { + var v = staleFrameDoc.createElement("div"); + v.innerHTML = "<template>Content</template>"; + is(v.firstChild.content.childNodes.length, 1, "Template should have one child in template content."); + SimpleTest.finish(); +}, 0); + +</script> +</body> +</html> |