buffer-is-detached.https.window.js

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This WPT test may be referenced by the following Test IDs:
- /bluetooth/characteristic/writeValueWithoutResponse/buffer-is-detached.https.window.html - WPT Dashboard Interop Dashboard

// META: script=/resources/testdriver.js

// META: script=/resources/testdriver-vendor.js

// META: script=/bluetooth/resources/bluetooth-test.js

// META: script=/bluetooth/resources/bluetooth-fake-devices.js

'use strict';

const test_desc =

    'writeValueWithoutResponse() fails when passed a detached buffer';

function detachBuffer(buffer) {

  window.postMessage('', '*', [buffer]);

bluetooth_test(async (t) => {

  const {characteristic} = await getMeasurementIntervalCharacteristic();

  const typed_array = Uint8Array.of(1, 2);

  detachBuffer(typed_array.buffer);

  await promise_rejects_dom(

      t, 'InvalidStateError',

      characteristic.writeValueWithoutResponse(typed_array));

  const array_buffer = Uint8Array.of(3, 4).buffer;

  detachBuffer(array_buffer);

  await promise_rejects_dom(

      t, 'InvalidStateError',

      characteristic.writeValueWithoutResponse(array_buffer));

}, test_desc);