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ActivityEmbeddingTestRule

@ExperimentalWindowApi
public final class ActivityEmbeddingTestRule implements TestRule

A TestRule that will stub out the behavior of ActivityEmbeddingController and RuleController with a more simple one that will support testing independent of the current platform.

Summary

Public constructors

Public methods
@NonNull Statement
apply(@NonNull Statement base, @NonNull Description description)
final void
overrideIsActivityEmbedded(
    @NonNull Activity activity,
    boolean isActivityEmbedded
)

Overrides the return value of ActivityEmbeddingController.isActivityEmbedded.
final void
overrideSplitInfo(
    @NonNull Activity activity,
    @NonNull List<@NonNull SplitInfo> splitInfoList
)

Overrides current split info reported by SplitController.splitInfoList.
final void

Overrides the return value of SplitController.splitSupportStatus.

Public constructors

ActivityEmbeddingTestRule

public ActivityEmbeddingTestRule()

Public methods

apply

public @NonNull Statement apply(@NonNull Statement base, @NonNull Description description)

overrideIsActivityEmbedded

public final void overrideIsActivityEmbedded(
    @NonNull Activity activity,
    boolean isActivityEmbedded
)

Overrides the return value of ActivityEmbeddingController.isActivityEmbedded.

Parameters
@NonNull Activity activity

Activity that will be passed to ActivityEmbeddingController.isActivityEmbedded.
boolean isActivityEmbedded

whether ActivityEmbeddingController.isActivityEmbedded should return true for the activity.

overrideSplitInfo

public final void overrideSplitInfo(
    @NonNull Activity activity,
    @NonNull List<@NonNull SplitInfo> splitInfoList
)

Overrides current split info reported by SplitController.splitInfoList. The initial override value is set to an empty List.

Parameters
@NonNull Activity activity

the Activity corresponding to the splitInfoList.
@NonNull List<@NonNull SplitInfo> splitInfoList

a list of SplitInfo that will be emitted through SplitController.splitInfoList.

overrideSplitSupportStatus

public final void overrideSplitSupportStatus(
    @NonNull SplitController.SplitSupportStatus status
)

Overrides the return value of SplitController.splitSupportStatus.

Parameters
@NonNull SplitController.SplitSupportStatus status

the global SplitController.SplitSupportStatus that will be returned instead.