1
0
mirror of https://github.com/laurent22/joplin.git synced 2024-12-24 10:27:10 +02:00
joplin/packages/app-desktop/gui/NoteEditor/utils/resourceHandling.test.ts
Henry Heino a0ec928fca
Merge pull request from GHSA-m59c-9rrj-c399
* Sanitize HTML in processPastedHtml

* Add test
2023-07-27 15:41:57 +01:00

21 lines
653 B
TypeScript

import { processPastedHtml } from './resourceHandling';
describe('resourceHandling', () => {
it('should sanitize pasted HTML', async () => {
const testCases = [
['Test: <style onload="evil()"></style>', 'Test: <style></style>'],
['<a href="javascript: alert()">test</a>', '<a href="#">test</a>'],
['<script >evil()</script>', ''],
['<script>evil()</script>', ''],
[
'<img onload="document.body.innerHTML = evil;" src="data:image/svg+xml;base64,=="/>',
'<img src="data:image/svg+xml;base64,=="/>',
],
];
for (const [html, expected] of testCases) {
expect(await processPastedHtml(html)).toBe(expected);
}
});
});