js/src/jit-test/tests/ion/getelem-proto.js@6474c204b198
js/src/jit-test/tests/ion/getelem-proto.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.
1 var a = [1, , 2];
2 Array.prototype[1] = 3;
4 function f(arr) {
5 return arr[0] + arr[1] + arr[2];
6 }
7 for (var i=0; i<70; i++) {
8 assertEq(f(a), 6);
9 }
11 Object.defineProperty(Array.prototype, "1", {
12 get: function() {
13 return 1234;
14 }
15 });
17 assertEq(f(a), 1237);
18 assertEq(f(a), 1237);
