{% setvar book_path %}/reference/androidx/_book.yaml{% endsetvar %} {% include "_shared/_reference-head-tags.html" %}

ViewFinder

interface ViewFinder

Known direct subclasses
ViewFinderImpl

Implementation of ViewFinder.

Uses matchers to locate particular views within the view hierarchy.

Summary

Public methods
abstract View

Immediately locates a single view within the provided view hierarchy.

Public methods

getView

abstract View getView()

Immediately locates a single view within the provided view hierarchy.

If multiple views match, or if no views match the appropriate exception is thrown.

Returns
View

A singular view which matches the matcher we were constructed with.
Throws
androidx.test.espresso.AmbiguousViewMatcherException androidx.test.espresso.AmbiguousViewMatcherException

when multiple views match
androidx.test.espresso.NoMatchingViewException androidx.test.espresso.NoMatchingViewException

when no views match.