js/src/jit-test/tests/collections/Map-iterator-add-1.js@b8a032363ba2 (annotated)
js/src/jit-test/tests/collections/Map-iterator-add-1.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 | // map.iterator() is live: entries added during iteration are visited. |
| michael@0 | 2 | |
| michael@0 | 3 | var map = Map(); |
| michael@0 | 4 | function force(k) { |
| michael@0 | 5 | if (!map.has(k) && k >= 0) |
| michael@0 | 6 | map.set(k, k - 1); |
| michael@0 | 7 | } |
| michael@0 | 8 | force(5); |
| michael@0 | 9 | var log = ''; |
| michael@0 | 10 | for (let [k, v] of map) { |
| michael@0 | 11 | log += k + ';'; |
| michael@0 | 12 | force(v); |
| michael@0 | 13 | } |
| michael@0 | 14 | assertEq(log, '5;4;3;2;1;0;'); |
| michael@0 | 15 | assertEq(map.size, 6); |
