[urlsearchparams-delete.any.worker.html]
  [Removing non-existent param removes ? from URL]
    expected: FAIL

  [Deleting all params removes ? from URL]
    expected: FAIL


[urlsearchparams-delete.any.html]
  [Removing non-existent param removes ? from URL]
    expected: FAIL

  [Deleting all params removes ? from URL]
    expected: FAIL