RemoteInteraction

Artifact: androidx.test.espresso:espresso-core

Kotlin |Java

interface RemoteInteraction

Known direct subclasses

EspressoRemote, NoopRemoteInteraction

`EspressoRemote`	A singleton class that facilitates communication between other Espresso instance that may be running in different processes.
`NoopRemoteInteraction`	Noop RemoteInteraction object

Facilitates communication between other Espresso instance that may be running in different processes.

Summary

Constants
`const String!`	`BUNDLE_EXECUTION_STATUS = "executionStatus"`

Public functions
`Callable<Void!>!`	`createRemoteCheckCallable( rootMatcher: Matcher<Root!>!, viewMatcher: Matcher<View!>!, iBinders: (Mutable)Map<String!, IBinder!>!, viewAssert: ViewAssertion! )` Creates a callable to run Espresso check interaction on remote processes
`Callable<Void!>!`	`createRemotePerformCallable( rootMatcher: Matcher<Root!>!, viewMatcher: Matcher<View!>!, iBinders: (Mutable)Map<String!, IBinder!>!, viewActions: Array<ViewAction!>! )` Creates a callable to run a perform interaction on remote processes.
`Boolean`	`isRemoteClient()` Returns {code true} if the current Espresso instance is communicating with another Espresso instance in a remote process.
`Boolean`	`isRemoteProcess()` Returns `true` if the current Espresso instance running in a remote process.

Constants

BUNDLE_EXECUTION_STATUS

const val BUNDLE_EXECUTION_STATUS = "executionStatus": String!

Public functions

createRemoteCheckCallable

fun createRemoteCheckCallable(
    rootMatcher: Matcher<Root!>!,
    viewMatcher: Matcher<View!>!,
    iBinders: (Mutable)Map<String!, IBinder!>!,
    viewAssert: ViewAssertion!
): Callable<Void!>!

Creates a callable to run Espresso check interaction on remote processes

The caller is expected to schedule the task to run.

Parameters
`rootMatcher: Matcher<Root!>!`	the root matcher to use.
`viewMatcher: Matcher<View!>!`	the view matcher to use.
`iBinders: (Mutable)Map<String!, IBinder!>!`	a list of binders to pass along to the remote process instance
`viewAssert: ViewAssertion!`	the view assertion to use.

Returns
`Callable<Void!>!`	a `Callable` that will perform the check pending completion of the task.

createRemotePerformCallable

fun createRemotePerformCallable(
    rootMatcher: Matcher<Root!>!,
    viewMatcher: Matcher<View!>!,
    iBinders: (Mutable)Map<String!, IBinder!>!,
    viewActions: Array<ViewAction!>!
): Callable<Void!>!

Creates a callable to run a perform interaction on remote processes.

If there no remote Espresso currently running in a timely manner the interaction will not be executed and a NoRemoteEspressoInstanceException will be thrown.

Parameters
`rootMatcher: Matcher<Root!>!`	the root matcher to use.
`viewMatcher: Matcher<View!>!`	the view matcher to use.
`iBinders: (Mutable)Map<String!, IBinder!>!`	a list of binders to pass along to the remote process instance
`viewActions: Array<ViewAction!>!`	one or more actions to execute.

Returns
`Callable<Void!>!`	a `Callable` that performs the action.

isRemoteClient

fun isRemoteClient(): Boolean

Returns {code true} if the current Espresso instance is communicating with another Espresso instance in a remote process.

isRemoteProcess

fun isRemoteProcess(): Boolean

Returns true if the current Espresso instance running in a remote process.