js/src/jit-test/tests/proxy/testDirectProxyGetOwnPropertyDescriptor9.js@8bccb770b82d
js/src/jit-test/tests/proxy/testDirectProxyGetOwnPropertyDescriptor9.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 returns a non-configurable descriptor for a
5 * non-existent property
6 */
7 assertThrowsInstanceOf(function () {
8 Object.getOwnPropertyDescriptor(new Proxy({}, {
9 getOwnPropertyDescriptor: function (target, name) {
10 return {
11 configurable: false
12 };
13 }
14 }), 'foo');
15 }, TypeError);
