js/src/jit-test/tests/collections/iterator-proto-2.js@6474c204b198
js/src/jit-test/tests/collections/iterator-proto-2.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 // Iterators of different collection types have different prototypes.
3 load(libdir + "iteration.js");
5 var aproto = Object.getPrototypeOf(Array()[std_iterator]());
6 var mproto = Object.getPrototypeOf(Map()[std_iterator]());
7 var sproto = Object.getPrototypeOf(Set()[std_iterator]());
8 assertEq(aproto !== mproto, true);
9 assertEq(aproto !== sproto, true);
10 assertEq(mproto !== sproto, true);
11 assertEq(aproto.next !== mproto.next, true);
12 assertEq(aproto.next !== sproto.next, true);
13 assertEq(mproto.next !== sproto.next, true);
