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LibWeb: Do not clear the selection, when query is not found

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Fixes #4743
This commit is contained in:
Chris Mulder 2025-05-15 22:08:03 +02:00 • committed by Jelle Raaijmakers
parent ad4634d0ed
commit 09463f147d
Notes: github-actions[bot] 2025-05-26 09:24:03 +00:00
3 changed files with 8 additions and 2 deletions
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1
Tests/LibWeb/Text/expected/HTML/Window-find-mutations.txt
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@ -1,3 +1,4 @@
Selection: [object Text] 0 - [object Text] 6
Selection: [object Text] 0 - [object Text] 3
Selection: [object Text] 0 - [object Text] 3
Expected exception: IndexSizeError: Selection.getRangeAt() on empty Selection or with invalid argument

5
Tests/LibWeb/Text/input/HTML/Window-find-mutations.html
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@ -16,6 +16,11 @@ test(() => {
document.querySelector('div').childNodes[0].deleteData(3, 3);
showSelection();
// Try to find 'baz'.
window.find('baz');
// Selection should be untouched, since 'baz' was not found
showSelection();
// Try to find 'bar'.
getSelection().empty();
window.find('bar');