michael@0: // getVariable works on a heavyweight environment after control leaves its scope.
michael@0: 
michael@0: var g = newGlobal();
michael@0: var dbg = Debugger(g);
michael@0: var envs = [];
michael@0: dbg.onDebuggerStatement = function (frame) {
michael@0:     envs.push(frame.environment);
michael@0: };
michael@0: g.eval("var f;\n" +
michael@0:        "for (var x = 0; x < 3; x++) {\n" +
michael@0:        "    (function (x) {\n" +
michael@0:        "        for (var y = 0; y < 3; y++) {\n" +
michael@0:        "            (function (z) {\n" +
michael@0:        "                eval(z); // force heavyweight\n" +
michael@0:        "                debugger;\n" +
michael@0:        "            })(x + y);\n" +
michael@0:        "        }\n" +
michael@0:        "    })(x);\n" +
michael@0:        "}");
michael@0: 
michael@0: var i = 0;
michael@0: for (var x = 0; x < 3; x++) {
michael@0:     for (var y = 0; y < 3; y++) {
michael@0:         var e = envs[i++];
michael@0:         assertEq(e.getVariable("z"), x + y);
michael@0:     }
michael@0: }