| // Copyright 2015 Cubane Canada, Inc. All rights reserved. | |
| // See LICENSE for details. | |
| /*--- | |
| info: > | |
| Symbol.species is a well-known symbol | |
| es6id: 19.4.2.10 | |
| author: Sam Mikes | |
| description: Symbol.species exists | |
| includes: | |
| - propertyHelper.js | |
| ---*/ | |
| assert(Symbol !== undefined, "Symbol exists"); | |
| assert(Symbol.species !== undefined, "Symbol.species exists"); | |
| verifyNotWritable(Symbol, "species"); | |
| verifyNotEnumerable(Symbol, "species"); | |
| verifyNotConfigurable(Symbol, "species"); |