test262/test/language/statements/class/definition/setters-non-configurable-err.js
jugglinmike da0a8e33f0 Improve coverage for section 14: Functions and Classes (#717)
* Add tests for early errors in functions

* Improve tests for class accessors

Use the `propertyHelper.js` utility in order to functionally test the
property descriptors of class methods.

* Remove redundant tests

The semantics of an IdentifierReference as a PropertyDefinition within
an object initializer are exhaustively tested by the files in this
directory whose name match the pattern `prop-def-id-*.js`.

Delete the redundant tests in favor of the more descriptively-named and
more exhaustive alternatives.

* Rename tests

* Update test names to be more descriptive

* Add tests for property descriptors of accessors

* Add tests for runtime error during method dfn

* Add test for observable iteration
2016-07-08 18:43:32 -07:00

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JavaScript

// 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-method-definitions-runtime-semantics-propertydefinitionevaluation
es6id: 14.3.9
description: Failure to define property for static method
info: |
[...]
8. Let desc be the PropertyDescriptor{[[Set]]: closure, [[Enumerable]]:
enumerable, [[Configurable]]: true}.
9. Return ? DefinePropertyOrThrow(object, propKey, desc).
features: [generators]
---*/
assert.throws(TypeError, function() {
class C { static set ['prototype'](_) {} }
});