// |reftest| shell-option(--enable-arraybuffer-resizable) skip-if(!ArrayBuffer.prototype.resize||!xulRuntime.shell) -- resizable-arraybuffer is not enabled unconditionally, requires shell-options // Copyright (C) 2024 André Bargull. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- esid: sec-arraybuffer-length description: > The byteLength argument is validated before OrdinaryCreateFromConstructor. info: | ArrayBuffer ( length [ , options ] ) ... 4. Return ? AllocateArrayBuffer(NewTarget, byteLength, requestedMaxByteLength). AllocateArrayBuffer ( constructor, byteLength [ , maxByteLength ] ) ... 3. If allocatingResizableBuffer is true, then a. If byteLength > maxByteLength, throw a RangeError exception. ... 4. Let obj be ? OrdinaryCreateFromConstructor(constructor, "%ArrayBuffer.prototype%", slots). ... features: [resizable-arraybuffer, Reflect.construct] ---*/ let newTarget = Object.defineProperty(function(){}.bind(null), "prototype", { get() { throw new Test262Error(); } }); assert.throws(RangeError, function() { let byteLength = 10; let options = { maxByteLength: 0, }; // Throws a RangeError, because `byteLength` is larger than `options.maxByteLength`. Reflect.construct(ArrayBuffer, [byteLength, options], newTarget); }); reportCompare(0, 0);