js/src/tests/test262/built-ins/DataView/return-abrupt-tonumber-byteoffset-symbol-sab.js


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// |reftest| skip-if(!this.hasOwnProperty('SharedArrayBuffer')) -- SharedArrayBuffer is not enabled unconditionally
// Copyright (C) 2016 the V8 project authors. All rights reserved.
// Copyright (C) 2017 Mozilla Corporation. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
esid: sec-dataview-buffer-byteoffset-bytelength
description: >
  Return abrupt from ToNumber(symbol byteOffset)
info: |
  24.2.2.1 DataView (buffer, byteOffset, byteLength )

  ...
  4. Let numberOffset be ? ToNumber(byteOffset).
  ...
features: [SharedArrayBuffer, Symbol]
---*/

var s = Symbol("1");
var ab = new SharedArrayBuffer(0);

assert.throws(TypeError, function() {
  new DataView(ab, s);
});

reportCompare(0, 0);