The Tor Browser / file revision

 function run_test()

 {

   Components.utils.import("resource://gre/modules/jsdebugger.jsm");

   addDebuggerToGlobal(this);

   var xpcInspector = Cc["@mozilla.org/jsinspector;1"].getService(Ci.nsIJSInspector);

   var g = testGlobal("test1");

   var dbg = new Debugger();

   dbg.uncaughtExceptionHook = testExceptionHook;

   dbg.addDebuggee(g);

   dbg.onDebuggerStatement = function(aFrame) {

     do_check_true(aFrame === dbg.getNewestFrame());

     // Execute from the nested event loop, dbg.getNewestFrame() won't

     // be working anymore.

     do_execute_soon(function() {

       try {

         do_check_true(aFrame === dbg.getNewestFrame());

       } finally {

         xpcInspector.exitNestedEventLoop("test");

       }

     });

     xpcInspector.enterNestedEventLoop("test");

   };

   g.eval("function debuggerStatement() { debugger; }; debuggerStatement();");

   dbg.enabled = false;

 }