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// |reftest| shell-option(--enable-arraybuffer-resizable) skip-if(!ArrayBuffer.prototype.resize||!xulRuntime.shell) -- resizable-arraybuffer is not enabled unconditionally, requires shell-options
// Copyright (C) 2023 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-arraybuffer.prototype.transfertofixedlength
description: Transfering from a resizable ArrayBuffer into a zero-length ArrayBuffer
features: [resizable-arraybuffer, arraybuffer-transfer]
---*/
var source = new ArrayBuffer(4, { maxByteLength: 8 });
var sourceArray = new Uint8Array(source);
sourceArray[0] = 1;
sourceArray[1] = 2;
sourceArray[2] = 3;
sourceArray[3] = 4;
var dest = source.transferToFixedLength(0);
assert.sameValue(source.byteLength, 0, 'source.byteLength');
assert.throws(TypeError, function() {
source.slice();
});
assert.sameValue(dest.resizable, false, 'dest.resizable');
assert.sameValue(dest.byteLength, 0, 'dest.byteLength');
assert.sameValue(dest.maxByteLength, 0, 'dest.maxByteLength');
reportCompare(0, 0);
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