================================================================================================
Started /Users/runner/work/undici/undici/test/fixtures/wpt/xhr/formdata/append.any.js
{
  status: 1,
  name: 'testFormDataAppendEmptyBlob',
  message: 'assert_greater_than_equal: expected a "object" but got a "number"',
  stack: 'Error\n' +
    '    at get_stack (evalmachine.<anonymous>:4617:21)\n' +
    '    at new AssertionError (evalmachine.<anonymous>:4610:22)\n' +
    '    at assert (evalmachine.<anonymous>:4594:19)\n' +
    '    at assert_greater_than_equal (evalmachine.<anonymous>:1916:9)\n' +
    '    at assert_wrapper (evalmachine.<anonymous>:1469:30)\n' +
    '    at Test.<anonymous> (evalmachine.<anonymous>:27:9)\n' +
    '    at Test.step (evalmachine.<anonymous>:2684:25)\n' +
    '    at test (evalmachine.<anonymous>:633:30)\n' +
    '    at evalmachine.<anonymous>:21:5\n' +
    '    at Script.runInThisContext (node:vm:137:12)'
}
Failed test: /Users/runner/work/undici/undici/test/fixtures/wpt/xhr/formdata/append.any.js
[1/9] FAILED - /Users/runner/work/undici/undici/test/fixtures/wpt/xhr/formdata/append.any.js
File took 60.93ms