EffectCommandProbe<A extends Object, E extends Object> class final

Records visible EffectCommandState revisions without owning the Command.

Dispose the probe before disposing the observed Command, or use a test teardown that disposes both.

Constructors

EffectCommandProbe(ValueListenable<EffectCommandState<A, E>> command, {bool includeInitial = true})

command → ValueListenable<EffectCommandState<A, E>>: final
hashCode → int: The hash code for this object.
no setterinherited
isDisposed → bool: no setter
lastState → EffectCommandState<A, E>?: Latest recorded state, or null when initial recording was disabled and no transition has happened yet.
no setter
pendingWaiterCount → int: no setter
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
states → List<EffectCommandState<A, E>>: Immutable snapshot of recorded visible states.
no setter

clear() → void: Remove recorded history without changing active waiters.
dispose() → void: Detach from the Command and fail pending state waiters.
expectStateTypes(Iterable<Type> expected) → void: Verify the exact sequence of recorded runtime types.
nextWhere(bool where(EffectCommandState<A, E> state), {Duration timeout = const Duration(seconds: 5)}) → Future<EffectCommandState<A, E>>: Wait for a future state satisfying where. Previously recorded states are ignored.
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
statesOf<S extends EffectCommandState<A, E>>() → Iterable<S>: Recorded states assignable to S.
toString() → String: A string representation of this object.
inherited
waitFor<S extends EffectCommandState<A, E>>({bool where(S state)?, Duration timeout = const Duration(seconds: 5)}) → Future<S>: Wait for the current or next state assignable to S.
waitUntil(bool where(EffectCommandState<A, E> state), {Duration timeout = const Duration(seconds: 5)}) → Future<EffectCommandState<A, E>>: Wait until the current or a future state satisfies where.