Function
onParent
Common
```kotlin
@CheckResult
fun SemanticsNodeInteraction.onParent(): SemanticsNodeInteraction
```
Returns a parent of this node.
Any subsequent operation on its result will expect exactly one element found (unless
`SemanticsNodeInteraction.assertDoesNotExist` is used) and will throw `AssertionError` if none or
more than one element is found.