// 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-get-%typedarray%.prototype-@@tostringtag description: Return undefined when `this` is not Object info: | 22.2.3.32 get %TypedArray%.prototype [ @@toStringTag ] 1. Let O be the this value. 2. If Type(O) is not Object, return undefined. ... includes: [testTypedArray.js] features: [Symbol, Symbol.toStringTag, TypedArray] ---*/ var TypedArrayPrototype = TypedArray.prototype; var getter = Object.getOwnPropertyDescriptor( TypedArrayPrototype, Symbol.toStringTag ).get; assert.sameValue(getter.call(undefined), undefined, "this is undefined"); assert.sameValue(getter.call(42), undefined, "this is 42"); assert.sameValue(getter.call("foo"), undefined, "this is a string"); assert.sameValue(getter.call(true), undefined, "this is true"); assert.sameValue(getter.call(false), undefined, "this is false"); assert.sameValue(getter.call(Symbol("s")), undefined, "this is a Symbol"); assert.sameValue(getter.call(null), undefined, "this is null"); reportCompare(0, 0);