data-transfer-file-list-change-reference-updates.html

Enable keyboard shortcuts

This WPT test may be referenced by the following Test IDs:
- /clipboard-apis/data-transfer-file-list-change-reference-updates.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<meta charset=utf-8>

<title>Any JS reference DataTransfer.files should contain latest changes done to DataTransfer.items</title>

<script src="/resources/testharness.js"></script>

<script src="/resources/testharnessreport.js"></script>

<input type=file multiple>

<script>

  test(() => {

    const dt = new DataTransfer();

    const filelist = dt.files;

    assert_equals(

      filelist.length, 0,

      'Initial filelist should be empty');

    dt.items.add(new File([0], 'test'));

    assert_equals(

      filelist.length, 1,

      'Filelist should reflect the changes done to items');

  }, 'expect changed contents');

</script>