js/src/jit-test/tests/collections/Array-of-cross-compartment.js@b8a032363ba2
js/src/jit-test/tests/collections/Array-of-cross-compartment.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
1 // Array.of returns an object in the target compartment, not the caller's compartment.
2 // This rules out implementations along the lines of (...args) => args.
4 var g = newGlobal();
5 var ga = g.Array.of(1, 2, 3);
6 assertEq(ga instanceof g.Array, true);
8 g.Array.of = Array.of;
9 var a = g.Array.of(1, 2, 3); // this-value is a wrapper of g.Array, which IsConstructor, so we call it
10 assertEq(ga instanceof g.Array, true); // it produces a g.Array instance
