Content - c2aa78a0662347f1da802839f8e0b716ee60334b - bd364d4/webusb/usbIsochronousInTransferPacket.https.html

visit type:

Tip revision: c424923d34fe8256abb1f4ca75bd1aef256c5a63 authored by Boris Zbarsky on 13 February 2018, 03:37:24 UTC
Use a null prototype for @@unscopables objects in the DOM.

Tip revision: c424923

usbIsochronousInTransferPacket.https.html

<!DOCTYPE html>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script>
'use strict';

test(t => {
  let data_view = new DataView(Uint8Array.from([1, 2, 3, 4]).buffer);
  let packet = new USBIsochronousInTransferPacket('ok', data_view);
  assert_equals(packet.status, 'ok');
  assert_equals(packet.data.getInt32(0), 16909060);
}, 'Can construct a USBIsochronousInTransferPacket');

test(t => {
  let packet = new USBIsochronousInTransferPacket('stall');
  assert_equals(packet.status, 'stall');
  assert_equals(packet.data, null);

  packet = new USBIsochronousInTransferPacket('stall', null);
  assert_equals(packet.status, 'stall');
  assert_equals(packet.data, null);
}, 'Can construct a USBIsochronousInTransferPacket without a DataView');

test(t => {
  assert_throws(TypeError(), () => {
    new USBIsochronousInTransferPacket('invalid_status');
  });
}, 'Cannot construct USBIsochronousInTransferPacket with an invalid status');

test(t => {
  assert_throws(TypeError(), () => new USBIsochronousInTransferPacket());
}, 'Cannot construct USBIsochronousInTransferPacket without a status');
</script>

Browse the archive

https://github.com/web-platform-tests/wpt