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[statemachine] use lambda syntax

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Mark Spanbroek 2023-02-09 13:38:39 +01:00
parent 8565f1bb85
commit 87c16512eb
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1 changed files with 3 additions and 12 deletions
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15
tests/codex/utils/testasyncstatemachine.nim
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@ -1,3 +1,4 @@
import std/sugar
import pkg/asynctest
import pkg/questionable
import pkg/chronos
@ -54,20 +55,10 @@ suite "async state machines":
test "state2 moves to state3 on event":
machine.start(state2)
proc moveToNextStateEvent(state: State): ?State =
state.onMoveToNextStateEvent()
machine.schedule(moveToNextStateEvent)
machine.schedule(state => state.onMoveToNextStateEvent())
check eventually runs == [0, 1, 1]
test "state transition will cancel the running state":
machine.start(state2)
proc moveToNextStateEvent(state: State): ?State =
state.onMoveToNextStateEvent()
machine.schedule(moveToNextStateEvent)
machine.schedule(state => state.onMoveToNextStateEvent())
check eventually cancellations == [0, 1, 0]