js/src/jit-test/tests/basic/testArgumentsPropLookup.js@44a2da4a2ab2
js/src/jit-test/tests/basic/testArgumentsPropLookup.js
Fri, 16 Jan 2015 04:50:19 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Fri, 16 Jan 2015 04:50:19 +0100
- branch
- TOR_BUG_9701
- changeset 13
- 44a2da4a2ab2
- permissions
- -rw-r--r--
Replace accessor implementation with direct member state manipulation, by
request https://trac.torproject.org/projects/tor/ticket/9701#comment:32
1 (function() {
2 var s = "__proto__";
3 assertEq(arguments[s], Object.prototype);
4 })();
6 Object.defineProperty(Object.prototype, "foo", {
7 get:function() {
8 this.bar = 42;
9 return 41
10 }
11 });
13 (function() {
14 var s = "foo";
15 assertEq(arguments[s], 41);
16 s = "bar";
17 assertEq(arguments[s], 42);
18 assertEq("bar" in Object.prototype, false);
19 })();
