// Copyright (C) 2016 the V8 project authors. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- esid: sec-%typedarray%.prototype.copywithin description: > Return abrupt from ToInteger(target). info: | 22.2.3.5 %TypedArray%.prototype.copyWithin (target, start [ , end ] ) %TypedArray%.prototype.copyWithin is a distinct function that implements the same algorithm as Array.prototype.copyWithin as defined in 22.1.3.3 except that the this object's [[ArrayLength]] internal slot is accessed in place of performing a [[Get]] of "length" and the actual copying of values in step 12 must be performed in a manner that preserves the bit-level encoding of the source data. ... 22.1.3.3 Array.prototype.copyWithin (target, start [ , end ] ) ... 3. Let relativeTarget be ? ToInteger(target). ... includes: [testBigIntTypedArray.js] features: [BigInt, TypedArray] ---*/ var o = { valueOf: function() { throw new Test262Error(); } }; testWithBigIntTypedArrayConstructors(function(TA) { var sample = new TA(); assert.throws(Test262Error, function() { sample.copyWithin(o); }); }); reportCompare(0, 0);