js/src/jit-test/tests/proxy/testDirectProxyGetOwnPropertyNames6.js@6474c204b198 (annotated)
js/src/jit-test/tests/proxy/testDirectProxyGetOwnPropertyNames6.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | load(libdir + "asserts.js"); |
| michael@0 | 2 | |
| michael@0 | 3 | // Throw a TypeError if the trap skips a non-configurable property |
| michael@0 | 4 | var target = {}; |
| michael@0 | 5 | Object.defineProperty(target, 'foo', { |
| michael@0 | 6 | configurable: false |
| michael@0 | 7 | }); |
| michael@0 | 8 | assertThrowsInstanceOf(function () { |
| michael@0 | 9 | Object.getOwnPropertyNames(new Proxy(target, { |
| michael@0 | 10 | getOwnPropertyNames: function (target) { |
| michael@0 | 11 | return []; |
| michael@0 | 12 | } |
| michael@0 | 13 | })); |
| michael@0 | 14 | }, TypeError); |
