js/src/jit-test/tests/debug/Object-getOwnPropertyDescriptor-04.js@6474c204b198 (annotated)
js/src/jit-test/tests/debug/Object-getOwnPropertyDescriptor-04.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 | // obj.getOwnPropertyDescriptor works on accessor properties. |
| michael@0 | 2 | |
| michael@0 | 3 | var g = newGlobal(); |
| michael@0 | 4 | var dbg = new Debugger; |
| michael@0 | 5 | var gdo = dbg.addDebuggee(g); |
| michael@0 | 6 | |
| michael@0 | 7 | g.called = false; |
| michael@0 | 8 | g.eval("var a = {get x() { called = true; }};"); |
| michael@0 | 9 | |
| michael@0 | 10 | var desc = gdo.getOwnPropertyDescriptor("a").value.getOwnPropertyDescriptor("x"); |
| michael@0 | 11 | assertEq(g.called, false); |
| michael@0 | 12 | assertEq(desc.enumerable, true); |
| michael@0 | 13 | assertEq(desc.configurable, true); |
| michael@0 | 14 | assertEq("value" in desc, false); |
| michael@0 | 15 | assertEq("writable" in desc, false); |
| michael@0 | 16 | assertEq(desc.get instanceof Debugger.Object, true); |
| michael@0 | 17 | assertEq(desc.get.class, "Function"); |
| michael@0 | 18 | assertEq(desc.set, undefined); |
