js/src/jit-test/tests/collections/Map-constructor-duplicates.js@6474c204b198 (annotated)
js/src/jit-test/tests/collections/Map-constructor-duplicates.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | // When the argument to Map contains a key multiple times, the last value is retained. |
| michael@0 | 2 | |
| michael@0 | 3 | var arg = [["zero", 7], ["one", 1], ["two", 4], ["zero", 8], ["two", 2], ["zero", 0]]; |
| michael@0 | 4 | var m = Map(arg); |
| michael@0 | 5 | assertEq(m.get("zero"), 0); |
| michael@0 | 6 | assertEq(m.get("one"), 1); |
| michael@0 | 7 | assertEq(m.get("two"), 2); |
| michael@0 | 8 | assertEq(m.size, 3); |
