The Tor Browser / file revision

 function run_test() {

   var cu = Components.utils;

   var sbMaster = cu.Sandbox(["http://www.a.com",

                            "http://www.b.com",

                            "http://www.d.com"]);

   var sbSubset = cu.Sandbox(["http://www.d.com",                           

                            "http://www.a.com"]);

   var sbA = cu.Sandbox("http://www.a.com");

   var sbB = cu.Sandbox("http://www.b.com");

   var sbC = cu.Sandbox("http://www.c.com");

   sbMaster.objA = cu.evalInSandbox("var obj = {prop1:200}; obj", sbA);

   sbMaster.objB = cu.evalInSandbox("var obj = {prop1:200}; obj", sbB);

   sbMaster.objC = cu.evalInSandbox("var obj = {prop1:200}; obj", sbC);

   sbMaster.objOwn = cu.evalInSandbox("var obj = {prop1:200}; obj", sbMaster);

   sbMaster.objSubset = cu.evalInSandbox("var obj = {prop1:200}; obj", sbSubset);

   sbA.objMaster = cu.evalInSandbox("var obj = {prop1:200}; obj", sbMaster);

   sbSubset.objMaster = cu.evalInSandbox("var obj = {prop1:200}; obj", sbMaster);

   var ret;

   ret = cu.evalInSandbox("objA.prop1", sbMaster);

   do_check_eq(ret, 200);

   ret = cu.evalInSandbox("objB.prop1", sbMaster);

   do_check_eq(ret, 200);

   ret = cu.evalInSandbox("objSubset.prop1", sbMaster);

   do_check_eq(ret, 200);

   function evalAndCatch(str, sb) {

     try {

       ret = cu.evalInSandbox(str, sb);

       do_check_true(false, "unexpected pass")

     } catch (e) {    

       do_check_true(e.message && e.message.indexOf("Permission denied to access property") != -1);

     }  

   }

   evalAndCatch("objC.prop1", sbMaster);

   evalAndCatch("objMaster.prop1", sbA);

   evalAndCatch("objMaster.prop1", sbSubset);

   // Bug 777705:

   sbMaster.Components = cu.getComponentsForScope(sbMaster);

   Components.utils.evalInSandbox("Components.interfaces", sbMaster);

   do_check_true(true);

 }