[RTCDataChannel-send.html]
  disabled:
    if os == "win" and bits == 32: https://bugzilla.mozilla.org/show_bug.cgi?id=1594018

  [Calling send() up to max size should succeed, above max size should fail]
    expected: FAIL
    bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1278299

