js/src/jit-test/tests/for-of/semantics-06.js@7e26c7da4463
js/src/jit-test/tests/for-of/semantics-06.js
Wed, 31 Dec 2014 06:55:50 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:55:50 +0100
- changeset 2
- 7e26c7da4463
- permissions
- -rw-r--r--
Added tag UPSTREAM_283F7C6 for changeset ca08bd8f51b2
1 // Deleting the .next method makes for-of stop working on arrays.
3 load(libdir + "asserts.js");
4 load(libdir + "iteration.js");
6 var iterProto = Object.getPrototypeOf([][std_iterator]());
7 delete iterProto.next;
8 assertThrowsInstanceOf(function () { for (var v of []) ; }, TypeError);
