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diff --git a/test/built-ins/TypedArray/prototype/set/BigInt/array-arg-src-tonumber-value-type-conversions.js b/test/built-ins/TypedArray/prototype/set/BigInt/array-arg-src-tonumber-value-type-conversions.js
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+// 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.set-array-offset
+description: >
+ Type conversions on ToNumber(src property value)
+info: |
+ 22.2.3.23.1 %TypedArray%.prototype.set (array [ , offset ] )
+
+ 1. Assert: array is any ECMAScript language value other than an Object with a
+ [[TypedArrayName]] internal slot. If it is such an Object, the definition in
+ 22.2.3.23.2 applies.
+ ...
+ 21. Repeat, while targetByteIndex < limit
+ a. Let Pk be ! ToString(k).
+ b. Let kNumber be ? ToNumber(? Get(src, Pk)).
+ c. If IsDetachedBuffer(targetBuffer) is true, throw a TypeError exception.
+ d. Perform SetValueInBuffer(targetBuffer, targetByteIndex, targetType,
+ kNumber).
+ ...
+includes: [testBigIntTypedArray.js, compareArray.js]
+features: [BigInt, TypedArray]
+---*/
+
+testWithBigIntTypedArrayConstructors(function(TA) {
+ var obj1 = {
+ valueOf: function() {
+ return 42n;
+ }
+ };
+
+ var obj2 = {
+ toString: function() {
+ return "42";
+ }
+ };
+
+ var arr = [false, true, obj1, [], [1]];
+
+ var sample = new TA(arr.length);
+ var expected = new TA([0n, 1n, 42n, 0n, 1n]);
+
+ sample.set(arr);
+
+ assert(
+ compareArray(sample, expected),
+ "sample: [" + sample + "], expected: [" + expected + "]"
+ );
+});