This is a testharness.js-based test.
[FAIL] Modulepreload should fire onload with as="audioworklet"
  assert_equals: Expected onload to fire expected "load" but got "error"
[FAIL] Modulepreload should fire onload with as="paintworklet"
  assert_equals: Expected onload to fire expected "load" but got "error"
[FAIL] Modulepreload should fire onload with as="serviceworker"
  assert_equals: Expected onload to fire expected "load" but got "error"
[FAIL] Modulepreload should fire onload with as="sharedworker"
  assert_equals: Expected onload to fire expected "load" but got "error"
[FAIL] Modulepreload should fire onload with as="worker"
  assert_equals: Expected onload to fire expected "load" but got "error"
[FAIL] Modulepreload should fire onload with as="invalid-dest"
  assert_equals: Expected onload to fire expected "load" but got "error"
[FAIL] Modulepreload should fire onload with as="text"
  assert_equals: Expected onload to fire expected "load" but got "error"
Harness: the test ran to completion.