androidx.work.testing

Kotlin |Java

WorkManager Testing is a library for testing app code that runs using WorkManager.

This testing library provides a way to manually initialize WorkManager for tests by using androidx.work.testing.WorkManagerTestInitHelper. Once initialized, you can use getTestDriver to drive constraints and timing-related triggers for your background work.

For ease of testing, this library defaults to using a synchronous java.util.concurrent.Executor; you can change this in the androidx.work.Configuration if you wish.

Interfaces

TestDriver

Additional functionality exposed for androidx.work.WorkManager that are useful in the context of testing.

Classes

`SynchronousExecutor`	Is an implementation of a `java.util.concurrent.Executor` which executes `Runnable`'s synchronously.
`TestListenableWorkerBuilder`	Builds instances of `androidx.work.ListenableWorker` which can be used for testing.
`TestListenableWorkerBuilderKt`
`TestWorkerBuilder`	Builds instances of `Worker` which can be used for testing.
`TestWorkerBuilderKt`
`WorkManagerTestInitHelper`	Helps initialize `androidx.work.WorkManager` for testing.

Enums

WorkManagerTestInitHelper.ExecutorsMode

Modes that control which executors are used in tests.