Schedule tasks with WorkManager

Schedule tasks with WorkManager

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  1. Which tool helps you visualize, monitor, and debug your app's workers?
    [ ] Profiler
    [x] Background Task Inspector
    [ ] LogcatDevice
    [ ] Manager

  2. Which of the following options are valid terminal work states?

    Choose as many answers as you see fit.

    [x] CANCELLED

    [ ] DELETED

    [x] FAILED

    [x] SUCCEEDED

  3. Which of the following options are valid types of work requests?

    Choose as many answers as you see fit.

    [x] OneTimeWorkRequest
    [ ] SingleWorkRequest

    [ ] RepeatingWorkRequest

    [x] PeriodicWorkRequest

  4. Creating and enqueueing multiple dependent tasks and the order they should run in is called linking.
    [ ] True
    [x] False

  5. Work constraints are useful in which of the following situations?
    [ ] Checking that a valid form of payment is saved on the user’s device before the work runs.
    [ ] Checking what time it is before the work runs.
    [x] Checking that the device is connected to a wifi network before downloading a large amount of app dat[ ]
    [ ] Checking that the app was opened a set number of times before the work runs.

  6. Which of the following options is a way to pass input data to a worker?
    [ ] Pass the data in as an argument when calling the doWork() function.
    [x] Use a Data object to pass key/value pairs.
    [ ] Pass data as a String, but it must be less than 140 characters.
    [ ] Assign it to the worker.inputData variable.

  7. After work is enqueued, you can check its status by ___.

    Choose as many answers as you see fit.

    [x] Name

    [x] Id

    [x] Tag

    [ ] Work type

  8. The Background Task Inspector lets you stop workers during their execution.
    [ ] True
    [x] False

  9. Which worker builder is recommended to test CoroutineWorkers?
    [ ] OneTimeWorkRequestBuilder
    [ ] PeriodicWorkRequestBuilder
    [ ] TestWorkerBuilder
    [x] TestListenableWorkerBuilder

  10. When testing worker implementations, you can call workers directly with doWork() instead of enqueuing the worker.
    [x] True
    [ ] False