// Copyright 2018 the V8 project authors. All rights reserved. | |
// Use of this source code is governed by a BSD-style license that can be | |
// found in the LICENSE file. | |
let ta = new Uint8Array([1, 2, 3]); | |
ta[Symbol.iterator] = 1; | |
assertThrows(function() { Uint8Array.from(ta); }, TypeError); | |
ta[Symbol.iterator] = "bad"; | |
assertThrows(function() { Uint8Array.from(ta); }, TypeError); |