js/src/jit-test/tests/debug/Object-unwrap-02.js@b8a032363ba2 (annotated)
js/src/jit-test/tests/debug/Object-unwrap-02.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
| michael@0 | 1 | // Debugger.Object.prototype.unwrap unwraps Debugger.Objects referring to |
| michael@0 | 2 | // cross-compartment wrappers. |
| michael@0 | 3 | |
| michael@0 | 4 | var dbg = new Debugger(); |
| michael@0 | 5 | |
| michael@0 | 6 | var g1 = newGlobal(); |
| michael@0 | 7 | var dg1 = dbg.addDebuggee(g1); |
| michael@0 | 8 | assertEq(dg1.unwrap(), dg1); |
| michael@0 | 9 | |
| michael@0 | 10 | var g2 = newGlobal(); |
| michael@0 | 11 | var dg2 = dbg.addDebuggee(g2); |
| michael@0 | 12 | |
| michael@0 | 13 | var dg1g2 = dg1.makeDebuggeeValue(g2); |
| michael@0 | 14 | assertEq(dg1g2.global, dg1); |
| michael@0 | 15 | assertEq(dg1g2.unwrap(), dg2); |
| michael@0 | 16 | |
| michael@0 | 17 | // Try an ordinary object, not a global. |
| michael@0 | 18 | var g2o = g2.Object(); |
| michael@0 | 19 | var dg2o = dg2.makeDebuggeeValue(g2o); |
| michael@0 | 20 | var dg1g2o = dg1.makeDebuggeeValue(g2o); |
| michael@0 | 21 | assertEq(dg1g2o.global, dg1); |
| michael@0 | 22 | assertEq(dg1g2o.unwrap(), dg2o); |
| michael@0 | 23 | assertEq(dg1g2o.unwrap().unwrap(), dg2o); |
