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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/html/crashtests/1290904.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-upstream.tar.xz firefox-esr-upstream.zip | |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'dom/html/crashtests/1290904.html')
| -rw-r--r-- | dom/html/crashtests/1290904.html | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/dom/html/crashtests/1290904.html b/dom/html/crashtests/1290904.html new file mode 100644 index 0000000000..5ea23ba3b6 --- /dev/null +++ b/dom/html/crashtests/1290904.html @@ -0,0 +1,37 @@ +<!DOCTYPE html> +<html> + <body> + <fieldset id="outer"> + <fieldset id="inner"> + </fieldset> + </fieldset> + </body> +</html> +<script> +function appendTextareaToFieldset(fieldset) { + var textarea = document.createElement("textarea"); + textarea.setAttribute("required", ""); + fieldset.appendChild(textarea); +} + +var innerFieldset = document.getElementById('inner'); +var outerFieldset = document.getElementById('outer'); + +var fieldset = document.createElement('fieldset'); +appendTextareaToFieldset(fieldset); +appendTextareaToFieldset(fieldset); +appendTextareaToFieldset(fieldset); +appendTextareaToFieldset(fieldset); + +// Adding a fieldset to a nested fieldset. +innerFieldset.appendChild(fieldset); +appendTextareaToFieldset(fieldset); +appendTextareaToFieldset(fieldset); +// This triggers mInvalidElementsCount checks in outer fieldset. +appendTextareaToFieldset(outerFieldset); + +// Removing a fieldset from a nested fieldset. +innerFieldset.removeChild(fieldset); +// This triggers mInvalidElementsCount checks in outer fieldset. +appendTextareaToFieldset(outerFieldset); +</script> |