js/src/jit-test/tests/debug/Object-unsafeDereference-01.js

Thu, 15 Jan 2015 21:03:48 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Thu, 15 Jan 2015 21:03:48 +0100
branch
TOR_BUG_9701
changeset 11
deefc01c0e14
permissions
-rw-r--r--

Integrate friendly tips from Tor colleagues to make (or not) 4.5 alpha 3;
This includes removal of overloaded (but unused) methods, and addition of
a overlooked call to DataStruct::SetData(nsISupports, uint32_t, bool.)

michael@0 1 // Debugger.Object.prototype.unsafeDereference returns the referent directly.
michael@0 2
michael@0 3 var g = newGlobal();
michael@0 4 var dbg = new Debugger();
michael@0 5 var gw = dbg.addDebuggee(g);
michael@0 6
michael@0 7 assertEq(gw.getOwnPropertyDescriptor('Math').value.unsafeDereference(), g.Math);
michael@0 8
michael@0 9 g.eval('var obj = {}');
michael@0 10 assertEq(gw.getOwnPropertyDescriptor('obj').value.unsafeDereference(), g.obj);

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