summaryrefslogtreecommitdiffstats
path: root/js/src/tests/test262/language/expressions/object/method-definition/fn-name-gen.js
blob: 648a6cd5d097fce08d3801dc412c940a1bacbe23 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
// Copyright (C) 2015 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
es6id: 14.4.13
description: >
    Assignment of function `name` attribute (GeneratorMethod)
info: |
    GeneratorMethod :
        * PropertyName ( StrictFormalParameters ) { GeneratorBody }

    [...]
    9. Perform SetFunctionName(closure, propKey).
includes: [propertyHelper.js]
features: [generators, Symbol]
---*/

var namedSym = Symbol('test262');
var anonSym = Symbol();
var o;

o = {
  *id() {},
  *[anonSym]() {},
  *[namedSym]() {}
};

verifyProperty(o.id, 'name', {
  value: 'id',
  writable: false,
  enumerable: false,
  configurable: true,
});

verifyProperty(o[anonSym], 'name', {
  value: '',
  writable: false,
  enumerable: false,
  configurable: true,
});

verifyProperty(o[namedSym], 'name', {
  value: '[test262]',
  writable: false,
  enumerable: false,
  configurable: true,
});

reportCompare(0, 0);