| // Copyright (C) 2015 the V8 project authors. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| /*--- |
| es6id: 25.1.2.1 |
| description: Descriptor for `name` property |
| info: | |
| The value of the name property of this function is "[Symbol.iterator]". |
| |
| ES6 Section 17: ECMAScript Standard Built-in Objects |
| |
| Every built-in Function object, including constructors, that is not |
| identified as an anonymous function has a name property whose value is a |
| String. Unless otherwise specified, this value is the name that is given to |
| the function in this specification. |
| |
| [...] |
| |
| Unless otherwise specified, the name property of a built-in Function |
| object, if it exists, has the attributes { [[Writable]]: false, |
| [[Enumerable]]: false, [[Configurable]]: true }. |
| features: [Symbol.iterator] |
| includes: [propertyHelper.js] |
| ---*/ |
| |
| var IteratorPrototype = Object.getPrototypeOf( |
| Object.getPrototypeOf([][Symbol.iterator]()) |
| ); |
| |
| assert.sameValue(IteratorPrototype[Symbol.iterator].name, '[Symbol.iterator]'); |
| |
| verifyNotEnumerable(IteratorPrototype[Symbol.iterator], 'name'); |
| verifyNotWritable(IteratorPrototype[Symbol.iterator], 'name'); |
| verifyConfigurable(IteratorPrototype[Symbol.iterator], 'name'); |