TestNavigationEventDispatcherOwner
A test implementation of NavigationEventDispatcherOwner for verifying NavigationEventDispatcher interactions.
Use this class in tests to confirm that the onBackCompletedFallback and onForwardCompletedFallback actions are invoked as expected. It tracks the number of times these events occur.
Summary
Public constructors |
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TestNavigationEventDispatcherOwner(onBackCompletedFallback: TestNavigationEventDispatcherOwner.() -> Unit) |
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TestNavigationEventDispatcherOwner(Creates a |
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Public properties |
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open NavigationEventDispatcher |
The |
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DirectNavigationEventInput |
The |
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Int |
The number of times the dispatcher's |
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Int |
The number of times the dispatcher's |
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Public constructors
TestNavigationEventDispatcherOwner
TestNavigationEventDispatcherOwner(
onBackCompletedFallback: TestNavigationEventDispatcherOwner.() -> Unit = {}
)
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onBackCompletedFallback: TestNavigationEventDispatcherOwner.() -> Unit = {} |
An optional lambda to execute when the |
TestNavigationEventDispatcherOwner
TestNavigationEventDispatcherOwner(
onForwardCompletedFallback: TestNavigationEventDispatcherOwner.() -> Unit,
onBackCompletedFallback: TestNavigationEventDispatcherOwner.() -> Unit
)
Creates a TestNavigationEventDispatcherOwner with both forward and back fallbacks.
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onForwardCompletedFallback: TestNavigationEventDispatcherOwner.() -> Unit |
A lambda to execute when the |
onBackCompletedFallback: TestNavigationEventDispatcherOwner.() -> Unit |
An optional lambda to execute when the |
Public properties
navigationEventDispatcher
open val navigationEventDispatcher: NavigationEventDispatcher
The NavigationEventDispatcher instance managed by this owner.
This dispatcher is created with the onBackCompletedFallback and onForwardCompletedFallback lambdas provided to the TestNavigationEventDispatcherOwner's constructor, which increments onBackCompletedFallbackInvocations and onForwardCompletedFallbackInvocations.
navigationEventInput
val navigationEventInput: DirectNavigationEventInput
The DirectNavigationEventInput instance managed by this owner.
This input is automatically added to the navigationEventDispatcher during initialization, allowing for direct simulation of navigation events.
onBackCompletedFallbackInvocations
val onBackCompletedFallbackInvocations: Int
The number of times the dispatcher's onBackCompletedFallback lambda has been invoked.
This counter is incremented when a back navigation event completes and no NavigationEventHandler handles it.
onForwardCompletedFallbackInvocations
val onForwardCompletedFallbackInvocations: Int
The number of times the dispatcher's onForwardCompletedFallback lambda has been invoked.
This counter is incremented when a forward navigation event completes and no NavigationEventHandler handles it.