| ActivityScenario<A extends Activity> | ActivityScenario provides APIs to start and drive an Activity's lifecycle state for testing. |
| ActivityScenario.ActivityAction<A extends Activity> | ActivityAction interface should be implemented by any class whose instances are intended to be executed by the main thread. |
| ApplicationInfoBuilder | Builder for ApplicationInfo. |
| ApplicationProvider | Provides ability to retrieve the current application Context in tests. |
| MotionEventBuilder | A helper builder for creating MotionEvent's. |
| PackageInfoBuilder | Builder for PackageInfo. |
| Parcelables | Testing utilities for Parcelables. |
| PointerCoordsBuilder | Builder for MotionEvent.PointerCoords. |
| PointerPropertiesBuilder | Builder for MotionEvent.PointerProperties. |