Tests that Page.addScriptToEvaluateOnLoad has access to command line APIs Without an isolated world: 1 function monitorEvents(object, [types]) { [Command Line API] } 2 function monitorEvents(object, [types]) { [Command Line API] } 3 undefined With an isolated world: 1 function monitorEvents(object, [types]) { [Command Line API] } 2 function monitorEvents(object, [types]) { [Command Line API] } 3 undefined