diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/FinalizationRegistry/prototype/unregister/name.js')
-rw-r--r-- | js/src/tests/test262/built-ins/FinalizationRegistry/prototype/unregister/name.js | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/FinalizationRegistry/prototype/unregister/name.js b/js/src/tests/test262/built-ins/FinalizationRegistry/prototype/unregister/name.js new file mode 100644 index 0000000000..3b92b98d58 --- /dev/null +++ b/js/src/tests/test262/built-ins/FinalizationRegistry/prototype/unregister/name.js @@ -0,0 +1,34 @@ +// |reftest| skip-if(!this.hasOwnProperty('FinalizationRegistry')) -- FinalizationRegistry is not enabled unconditionally +// Copyright (C) 2019 Leo Balter. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-finalization-registry.prototype.unregister +description: FinalizationRegistry.prototype.unregister.name property descriptor +info: | + FinalizationRegistry.prototype.unregister.name value and property descriptor + + 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. For functions that + are specified as properties of objects, the name value is the + property name string used to access the function. [...] + + Unless otherwise specified, the name property of a built-in function + object, if it exists, has the attributes { [[Writable]]: false, + [[Enumerable]]: false, [[Configurable]]: true }. +includes: [propertyHelper.js] +features: [FinalizationRegistry] +---*/ + +verifyProperty(FinalizationRegistry.prototype.unregister, 'name', { + value: 'unregister', + writable: false, + enumerable: false, + configurable: true +}); + +reportCompare(0, 0); |