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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-object
+description: >
+ Return typedArray from iterable argument
+info: |
+ 22.2.4.4 TypedArray ( object )
+
+ This description applies only if the TypedArray function is called with at
+ least one argument and the Type of the first argument is Object and that
+ object does not have either a [[TypedArrayName]] or an [[ArrayBufferData]]
+ internal slot.
+
+includes: [testBigIntTypedArray.js]
+features: [BigInt, TypedArray]
+---*/
+
+testWithTypedArrayConstructors(function(TA) {
+ var obj = (function *() {
+ yield 7n; yield 42n;
+ })();
+
+ var typedArray = new TA(obj);
+ assert.sameValue(typedArray.length, 2);
+ assert.sameValue(typedArray[0], 7n);
+ assert.sameValue(typedArray[1], 42n);
+ assert.sameValue(typedArray.constructor, TA);
+ assert.sameValue(Object.getPrototypeOf(typedArray), TA.prototype);
+});