Advanced WorkManager and Testing

[alghe-global]

URL of codelab
https://developer.android.com/codelabs/basic-android-kotlin-compose-verify-background-work?continue=https%3A%2F%2Fdeveloper.android.com%2Fcourses%2Fpathways%2Fandroid-basics-compose-unit-7-pathway-1%23codelab-https%3A%2F%2Fdeveloper.android.com%2Fcodelabs%2Fbasic-android-kotlin-compose-verify-background-work#7

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In which task and step of the codelab can this issue be found?
Write a CleanupWorker test: 5

Describe the problem

class WorkerInstrumentationTest {
   private lateinit var context: Context

   @Before
   fun setUp() {
       context = ApplicationProvider.getApplicationContext()
   }

   @Test
   fun cleanupWorker_doWork_resultSuccess() {
   }
}

lacks: create an instance of the CleanupWorker

Steps to reproduce?

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3. See error...

Versions
Android Studio version:
API version of the emulator:

Additional information
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