These are the Android API classes. See all API packages.
| ActiveRootLister | Provides access to all root views in an application. |
| ActivityLifecycles | Helper methods to understand ActivityLifecycle of the app. |
| AdapterDataLoaderAction | Forces an AdapterView to ensure that the data matching a provided data matcher is loaded into the current view hierarchy. |
| AdapterViewProtocol | A sadly necessary layer of indirection to interact with AdapterViews. |
| AdapterViewProtocol.AdaptedData | A holder that associates a data object from an AdapterView with a token the AdapterViewProtocol can use to force that data object to be rendered as a child or deeper descendant of the adapter view. |
| AdapterViewProtocol.AdaptedData.Builder | |
| AdapterViewProtocol.DataFunction |
A custom function that is applied when getData() is executed.
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| AdapterViewProtocols |
Implementations of AdapterViewProtocol for standard SDK Widgets.
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| AmbiguousViewMatcherException |
An exception which indicates that a Matcher |
| AmbiguousViewMatcherException.Builder |
Builder for AmbiguousViewMatcherException.
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| AppNotIdleException | An exception which indicates that the App has not become idle even after the specified duration. |
| BaseLayerModule | Dagger module for creating the implementation classes within the base package. |
| BaseLayerModule.FailureHandlerHolder |
Holder for AtomicReference |
| BoundedMatcher<T, S extends T> | Some matcher sugar that lets you create a matcher for a given type but only process items of a specific subtype of that matcher. |
| BuildConfig |
| CloseKeyboardAction | Closes soft keyboard. |
| CoordinatesProvider | Interface to implement calculation of Coordinates. |
| CursorMatchers |
A collection of Hamcrest matchers that matches a data row in a Cursor.
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| DataInteraction | An interface to interact with data displayed in AdapterViews. |
| Default | Annotates a default provider. |
| DefaultFailureHandler |
Espresso's default FailureHandler.
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| EditorAction | Performs whatever editor (IME) action is available on a view. |
| Espresso | Entry point to the Espresso framework. |
| EspressoException |
Used for identifying an exception as coming from the Espresso framework.
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| EspressoKey | Class that wraps the key code and meta state of the desired key press. |
| EspressoKey.Builder | Builder for the EspressoKey class. |
| FailureHandler | Handles failures that happen during test execution. |
| GeneralClickAction | Enables clicking on views. |
| GeneralLocation | Calculates coordinate position for general locations. |
| GeneralSwipeAction | Enables swiping across a view. |
| GraphHolder | Holds Espresso's ObjectGraph. |
| HumanReadables | Text converters for various Android objects. |
| IdlingPolicies | Allows users fine grain control over idling policies. |
| IdlingPolicy | Allows users to control idling idleTimeouts in Espresso. |
| IdlingResourceRegistry |
Keeps track of user-registered IdlingResources.
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| IdlingResourceTimeoutException |
Indicates that an ERROR(/IdlingResource), which has been registered with the framework, has not
idled within the allowed time.
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| InjectEventSecurityException |
An checked Exception indicating that event injection failed with a
SecurityException.
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| KeyEventAction | Enables pressing KeyEvents on views. |
| LayoutAssertions |
A collection of layout ViewAssertions.
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| LayoutMatchers | A collection of hamcrest matches to detect typical layout issues. |
| MainThread | Annotates an Executor that executes tasks on the main thread |
| NoActivityResumedException | An exception which indicates that there are no activities in stage RESUMED. |
| NoMatchingRootException |
Indicates that a given matcher did not match any Roots (windows) from those that are
currently available.
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| NoMatchingViewException | Indicates that a given matcher did not match any elements in the view hierarchy. |
| NoMatchingViewException.Builder |
Builder for NoMatchingViewException.
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| OpenLinkAction | Invokes onClick of a link within a TextView (made with Linkify or via another method). |
| PerformException | Indicates that an exception occurred while performing a ViewAction on the UI thread. |
| PerformException.Builder |
Builder for PerformException.
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| PositionAssertions |
A collection of ViewAssertions for checking relative position of elements on the screen.
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| PrecisionDescriber | Interface to implement size of click area. |
| PreferenceMatchers |
A collection of hamcrest matchers that match Preferences.
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| Press | Returns different touch target sizes. |
| ReplaceTextAction |
Replaces view text by setting EditTexts text property to given String.
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| Root | Represents a root view in the application and optionally the layout params of the window holding it. |
| Root.Builder | |
| RootMatchers |
A collection of matchers for Root objects.
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| RootViewPicker | Provides the root View of the top-most Window, with which the user can interact. |
| ScrollToAction | Enables scrolling to the given view. |
| Swipe | Executes different swipe types to given positions. |
| Swiper | Interface to implement different swipe types. |
| Swiper.Status | The result of the swipe. |
| Tap | Executes different click types to given position. |
| Tapper | Interface to implement different click types. |
| Tapper.Status | The result of the tap. |
| TreeIterables | Utility methods for iterating over tree structured items. |
| TreeIterables.ViewAndDistance | Represents the distance a given view is from the root view. |
| TypeTextAction | Enables typing text on views. |
| UiController |
Provides base-level UI operations (such as injection of MotionEvents) that can be used to
build user actions such as clicks, scrolls, swipes, etc.
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| ViewAction | Responsible for performing an interaction on the given View element. |
| ViewActions |
A collection of common ViewActions.
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| ViewAssertion | Responsible for performing assertions on a View element. |
| ViewAssertions |
A collection of common ViewAssertions.
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| ViewFinder | Uses matchers to locate particular views within the view hierarchy. |
| ViewFinderImpl |
Implementation of ViewFinder.
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| ViewInteraction | Provides the primary interface for test authors to perform actions or asserts on views. |
| ViewMatchers |
A collection of hamcrest matchers that match Views.
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| ViewMatchers.Visibility | Enumerates the possible list of values for View.getVisibility(). |