blob: a91a9946d3db167bc5e54c3656dac1de465f9cfc [file] [log] [blame]
// Copyright (C) 2015 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es6id: 12.2.6.9
description: Assignment of function `name` attribute (ClassExpression)
info: |
6. If IsAnonymousFunctionDefinition(AssignmentExpression) is true, then
a. Let hasNameProperty be HasOwnProperty(propValue, "name").
b. ReturnIfAbrupt(hasNameProperty).
c. If hasNameProperty is false, perform SetFunctionName(propValue,
propKey).
includes: [propertyHelper.js]
features: [class, Symbol]
---*/
var namedSym = Symbol('test262');
var anonSym = Symbol();
var o;
o = {
xId: class x {},
id: class {},
[anonSym]: class {},
[namedSym]: class {}
};
assert(o.xId.name !== 'xId');
assert.sameValue(o.id.name, 'id', 'via IdentifierName');
verifyNotEnumerable(o.id, 'name');
verifyNotWritable(o.id, 'name');
verifyConfigurable(o.id, 'name');
assert.sameValue(o[anonSym].name, '', 'via anonymous Symbol');
verifyNotEnumerable(o[anonSym], 'name');
verifyNotWritable(o[anonSym], 'name');
verifyConfigurable(o[anonSym], 'name');
assert.sameValue(o[namedSym].name, '[test262]', 'via Symbol');
verifyNotEnumerable(o[namedSym], 'name');
verifyNotWritable(o[namedSym], 'name');
verifyConfigurable(o[namedSym], 'name');