summaryrefslogtreecommitdiffstats
path: root/js/src/tests/test262/built-ins/Proxy/deleteProperty/boolean-trap-result-boolean-false.js
blob: 5addc7638b0cc9fba548eeb19eea0bbdc5fa32eb (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
// Copyright (C) 2015 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es6id: 9.5.10
description: >
    [[Delete]] (P)

    The result is a Boolean value.
features: [Proxy, Reflect]
---*/

var target = {};
var p = new Proxy(target, {
  deleteProperty: function() {
    return 0;
  }
});

Object.defineProperties(target, {
  isConfigurable: {
    value: 1,
    configurable: true
  },
  notConfigurable: {
    value: 1,
    configurable: false
  }
});

assert.sameValue(Reflect.deleteProperty(p, "attr"), false);
assert.sameValue(Reflect.deleteProperty(p, "isConfigurable"), false);
assert.sameValue(Reflect.deleteProperty(p, "notConfigurable"), false);

reportCompare(0, 0);