This test verifies that sandboxing of plugins works as intended. Two tests are made, each in one sandboxed and one non-sandboxed IFrame: embeds and objects. On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". PASS successfullyParsed is true TEST COMPLETE PASS (self.embedFrame1.document.getElementById('plugin').loaded) != undefined is true PASS (self.embedFrame2.document.getElementById('plugin').loaded) == undefined is true PASS (self.objectFrame1.document.getElementById('plugin').loaded) != undefined is true PASS (self.objectFrame2.document.getElementById('plugin').loaded) == undefined is true PASS successfullyParsed is true TEST COMPLETE