Content - c176d28108a6fb3b40b8b208d9485a9c3869840b - 55ac693/webusb/usbInTransferResult.https.html

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Tip revision: 1fb5858a14ccf7f7a08e4eca502097f1b632715f authored by Luke Bjerring on 09 April 2018, 21:41:12 UTC
Improve error message for failed wptserve

Tip revision: 1fb5858

usbInTransferResult.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 result = new USBInTransferResult('ok', data_view);
  assert_equals(result.status, 'ok');
  assert_equals(result.data.getInt32(0), 16909060);
}, 'Can construct a USBInTransferResult');

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

  result = new USBInTransferResult('babble', null);
  assert_equals(result.status, 'babble');
  assert_equals(result.data, null);
}, 'Can construct a USBInTransferResult without a DataView');

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

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

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