# androidx.test.annotation

# androidx.test.annotation

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Kotlin\|[Java](https://developer.android.com/reference/androidx/test/annotation/package-summary "View this page in Java")

## Annotations

|------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------|
| [Beta](https://developer.android.com/reference/kotlin/androidx/test/annotation/Beta)                 | **This annotation is deprecated.** unused. <br />                                                                    |
| [UiThreadTest](https://developer.android.com/reference/kotlin/androidx/test/annotation/UiThreadTest) | Classes and methods annotated with this annotation will be executed on the application's UI thread (or main thread). |