michael@0: // frame.eval works from an onPop handler.
michael@0: var g = newGlobal();
michael@0: g.eval('function f(a,b) { var x = "entablature", y; debugger; return x+y+a+b; }');
michael@0: 
michael@0: var dbg = new Debugger(g);
michael@0: var log;
michael@0: 
michael@0: dbg.onDebuggerStatement = function handleDebugger(frame) {
michael@0:     log += 'd';
michael@0:     frame.onPop = handlePop;
michael@0: };
michael@0: 
michael@0: function handlePop(c) {
michael@0:     log += ')';
michael@0: 
michael@0:     // Arguments must be live.
michael@0:     assertEq(this.eval('a').return, 'frieze');
michael@0:     assertEq(this.eval('b = "architrave"').return, 'architrave');
michael@0:     assertEq(this.eval('arguments[1]').return, 'architrave');
michael@0:     assertEq(this.eval('b').return, 'architrave');
michael@0: 
michael@0:     // function-scope variables must be live.
michael@0:     assertEq(this.eval('x').return, 'entablature');
michael@0:     assertEq(this.eval('y = "cornice"').return, 'cornice');
michael@0:     assertEq(this.eval('y').return, 'cornice');
michael@0: }
michael@0: 
michael@0: log = '';
michael@0: g.eval('f("frieze", "stylobate")');
michael@0: assertEq(log, 'd)');