File: 11.13.2-55-s.js

package info (click to toggle)
qtdeclarative-opensource-src 5.15.2%2Bdfsg-6
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 259,220 kB
  • sloc: javascript: 512,396; cpp: 493,894; xml: 8,892; python: 3,304; ansic: 2,764; sh: 206; makefile: 59; php: 27
file content (18 lines) | stat: -rw-r--r-- 545 bytes parent folder | download | duplicates (11)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
// Copyright (c) 2012 Ecma International.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
es5id: 11.13.2-55-s
description: >
    Strict Mode - TypeError is thrown if The LeftHandSide of a
    Compound Assignment operator(|=) is a reference to a non-existent
    property of an object whose [[Extensible]] internal property is
    false
flags: [onlyStrict]
---*/

        var obj = {};
        Object.preventExtensions(obj);
assert.throws(TypeError, function() {
            obj.len |= 10;
});