michael@0: // Debugger.Object.prototype.unwrap unwraps Debugger.Objects referring to
michael@0: // cross-compartment wrappers.
michael@0: 
michael@0: var dbg = new Debugger();
michael@0: 
michael@0: var g1 = newGlobal();
michael@0: var dg1 = dbg.addDebuggee(g1);
michael@0: assertEq(dg1.unwrap(), dg1);
michael@0: 
michael@0: var g2 = newGlobal();
michael@0: var dg2 = dbg.addDebuggee(g2);
michael@0: 
michael@0: var dg1g2 = dg1.makeDebuggeeValue(g2);
michael@0: assertEq(dg1g2.global, dg1);
michael@0: assertEq(dg1g2.unwrap(), dg2);
michael@0: 
michael@0: // Try an ordinary object, not a global.
michael@0: var g2o = g2.Object();
michael@0: var dg2o = dg2.makeDebuggeeValue(g2o);
michael@0: var dg1g2o = dg1.makeDebuggeeValue(g2o);
michael@0: assertEq(dg1g2o.global, dg1);
michael@0: assertEq(dg1g2o.unwrap(), dg2o);
michael@0: assertEq(dg1g2o.unwrap().unwrap(), dg2o);