Harness status: OK
Found 2 tests
assert_throws_exactly(object "Error: throw me!", function "() => { worker.postMessage(badError); }") at Test.<anonymous> ( /html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-extra.html:23:3)
assert_equals("TypeError", "TypeError") at Test.<anonymous> ( /html/infrastructure/safe-passing-of-structured-data/structured-cloning-error-extra.html:32:5)