js/src/jit-test/tests/proxy/testDirectProxyKeys5.js@8bccb770b82d
js/src/jit-test/tests/proxy/testDirectProxyKeys5.js
Wed, 31 Dec 2014 13:27:57 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 13:27:57 +0100
- branch
- TOR_BUG_3246
- changeset 6
- 8bccb770b82d
- permissions
- -rw-r--r--
Ignore runtime configuration files generated during quality assurance.
1 load(libdir + "asserts.js");
3 /*
4 * Throw a TypeError if the trap reports a new own property on a non-extensible
5 * object
6 */
7 var target = {};
8 Object.preventExtensions(target);
9 assertThrowsInstanceOf(function () {
10 Object.keys(new Proxy(target, {
11 keys: function (target) {
12 return [ 'foo' ];
13 }
14 }));
15 }, TypeError);
