js/src/jit-test/tests/debug/makeGlobalObjectReference-01.js@b8a032363ba2
js/src/jit-test/tests/debug/makeGlobalObjectReference-01.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 // Debugger.prototype.makeGlobalObjectReference returns a D.O for a global
2 // without adding it as a debuggee.
4 let g1 = newGlobal();
5 let dbg = new Debugger;
6 assertEq(dbg.hasDebuggee(g1), false);
8 let g1w = dbg.makeGlobalObjectReference(g1);
9 assertEq(dbg.hasDebuggee(g1), false);
10 assertEq(g1w.unsafeDereference(), g1);
11 assertEq(g1w, g1w.makeDebuggeeValue(g1));
13 assertEq(dbg.addDebuggee(g1w), g1w);
14 assertEq(dbg.hasDebuggee(g1), true);
15 assertEq(dbg.hasDebuggee(g1w), true);
16 assertEq(g1w.unsafeDereference(), g1);
17 assertEq(g1w, g1w.makeDebuggeeValue(g1));
19 // makeGlobalObjectReference dereferences CCWs.
20 let g2 = newGlobal();
21 g2.g1 = g1;
22 let g2w = dbg.addDebuggee(g2);
23 let g2g1w = g2w.getOwnPropertyDescriptor('g1').value;
24 assertEq(g2g1w !== g1w, true);
25 assertEq(g2g1w.unwrap(), g1w);
26 assertEq(dbg.makeGlobalObjectReference(g2g1w), g1w);
