constructor-iterable-undefined-or-null.js

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/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

// Construct typed array from object with undefined or null [Symbol.iterator] property.

for (let constructor of anyTypedArrayConstructors) {

    for (let iterator of [undefined, null]) {

        let arrayLike = {

            [Symbol.iterator]: iterator,

            length: 2,

            0: 10,

            1: 20,

};

        let typedArray = new constructor(arrayLike);

        assertEq(typedArray.length, arrayLike.length);

        assertEqArray(typedArray, arrayLike);

if (typeof reportCompare === "function")

    reportCompare(true, true);