DataInteraction.DisplayDataMatcher

class DataInteraction.DisplayDataMatcher : TypeSafeMatcher

kotlin.Any
   ↳ org.hamcrest.BaseMatcher
     ↳ org.hamcrest.TypeSafeMatcher
       ↳ androidx.test.espresso.DataInteraction.DisplayDataMatcher

Internal matcher that is required for onData.

This matcher is only visible to support proto serialization. Do not use this matcher in any Espresso test code!

Summary

Public functions
Unit
describeTo(description: Description!)
java-static DataInteraction.DisplayDataMatcher!
displayDataMatcher(
    adapterMatcher: Matcher<View!>,
    dataMatcher: Matcher<Any!>,
    rootMatcher: Matcher<Root!>,
    atPosition: EspressoOptional<Int!>!,
    adapterViewProtocol: AdapterViewProtocol
)

This function is deprecated.

use displayDataMatcher instead.
java-static DataInteraction.DisplayDataMatcher!
displayDataMatcher(
    adapterMatcher: Matcher<View!>,
    dataMatcher: Matcher<Any!>,
    rootMatcher: Matcher<Root!>,
    atPosition: Int?,
    adapterViewProtocol: AdapterViewProtocol
)

Returns an instance of DisplayDataMatcher.
Boolean

Inherited functions
From org.hamcrest.BaseMatcher
Unit

This function is deprecated.
String!
From org.hamcrest.TypeSafeMatcher
Unit
describeMismatch(item: Any!, description: Description!)
Unit
describeMismatchSafely(item: T!, mismatchDescription: Description!)
Boolean
matches(item: Any!)

Public functions

describeTo

fun describeTo(description: Description!): Unit

displayDataMatcher

java-static fun displayDataMatcher(
    adapterMatcher: Matcher<View!>,
    dataMatcher: Matcher<Any!>,
    rootMatcher: Matcher<Root!>,
    atPosition: EspressoOptional<Int!>!,
    adapterViewProtocol: AdapterViewProtocol
): DataInteraction.DisplayDataMatcher!

Returns an instance of DisplayDataMatcher.

Note: This is an internal method, do not call from test code!

Parameters
adapterMatcher: Matcher<View!>

matcher that matches an AdapterView
dataMatcher: Matcher<Any!>

the data matcher for matching a View by it's adapter data
rootMatcher: Matcher<Root!>

matcher for view's root
atPosition: EspressoOptional<Int!>!

optional position of the view to match
adapterViewProtocol: AdapterViewProtocol

the AdapterViewProtocol used for this data interaction

displayDataMatcher

java-static fun displayDataMatcher(
    adapterMatcher: Matcher<View!>,
    dataMatcher: Matcher<Any!>,
    rootMatcher: Matcher<Root!>,
    atPosition: Int?,
    adapterViewProtocol: AdapterViewProtocol
): DataInteraction.DisplayDataMatcher!

Returns an instance of DisplayDataMatcher.

Note: This is an internal method, do not call from test code!

Parameters
adapterMatcher: Matcher<View!>

matcher that matches an AdapterView
dataMatcher: Matcher<Any!>

the data matcher for matching a View by it's adapter data
rootMatcher: Matcher<Root!>

matcher for view's root
atPosition: Int?

optional zero-based position of the data to be matched
adapterViewProtocol: AdapterViewProtocol

the AdapterViewProtocol used for this data interaction

matchesSafely

fun matchesSafely(view: View!): Boolean