js/src/jit-test/tests/collections/Map-iterator-pairs-3.js@b8a032363ba2
js/src/jit-test/tests/collections/Map-iterator-pairs-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
1 // Modifying an array returned by mapiter.next() does not modify the Map.
3 load(libdir + "iteration.js");
5 var map = Map([['a', 1]]);
6 var res = map[std_iterator]().next();
7 assertIteratorResult(res, ['a', 1], false);
8 res.value[0] = 'b';
9 res.value[1] = 2;
10 assertIteratorResult(res, ['b', 2], false);
11 assertEq(map.get('a'), 1);
12 assertEq(map.has('b'), false);
13 assertEq(map.size, 1);
