js/src/jit-test/tests/proxy/testDirectProxyKeys4.js@b8a032363ba2
js/src/jit-test/tests/proxy/testDirectProxyKeys4.js
Thu, 22 Jan 2015 13:21:57 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 22 Jan 2015 13:21:57 +0100
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
- permissions
- -rw-r--r--
Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6
1 load(libdir + "asserts.js");
3 // Throw a TypeError if the trap reports the same property twice
4 assertThrowsInstanceOf(function () {
5 Object.keys(new Proxy({}, {
6 keys: function (target) {
7 return [ 'foo', 'foo' ];
8 }
9 }));
10 }, TypeError);
