How to track which async tasks protractor is waiting on?

Question

I have a medium sized Angular application and for some reasons some of my protractor tests are timing out when run against my live production environment.

I am fairly sur

Answer 1

berkov,

I really need your help to get task list using the functionality provided by you.

I added import 'zone.js/dist/task-tracking'; to polyfills.ts and below code to constructor method of AppModule.ts. but it is throwing error Cannot find name 'moduleInstance'.

// app.module.ts

const ngZone = moduleInstance.injector.get(NgZone);
setInterval(() => {
    var taskTrackingZone = (ngZone)._inner.getZoneWith("TaskTrackingZone");
    if (!taskTrackingZone) {
        throw new Error("'TaskTrackingZone' zone not found! Have you loaded 'node_modules/zone.js/dist/task-tracking.js'?");
    }
    var tasks: any[] = taskTrackingZone._properties.TaskTrackingZone.getTasksFor("macroTask");
    tasks = _.clone(tasks);
    if (_.size(tasks) > 0) {
        console.log("ZONE pending tasks=", tasks);
    }
}, 1000);

If it is possible, can you please provide any working example. That will be your great help.

Thank you,

Jignesh Raval

CC: @hodossy-szabolcs