js/src/jit-test/tests/for-of/proxy-3.js@b8a032363ba2 (annotated)
js/src/jit-test/tests/for-of/proxy-3.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
| michael@0 | 1 | // An exception thrown from a proxy trap while getting the .iterator method is propagated. |
| michael@0 | 2 | |
| michael@0 | 3 | load(libdir + "asserts.js"); |
| michael@0 | 4 | load(libdir + "iteration.js"); |
| michael@0 | 5 | |
| michael@0 | 6 | var p = Proxy.create({ |
| michael@0 | 7 | getPropertyDescriptor: function (name) { |
| michael@0 | 8 | if (name == std_iterator) |
| michael@0 | 9 | throw "fit"; |
| michael@0 | 10 | return undefined; |
| michael@0 | 11 | } |
| michael@0 | 12 | }); |
| michael@0 | 13 | assertThrowsValue(function () { for (var v of p) {} }, "fit"); |
