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21 lines
436 B
Nim
21 lines
436 B
Nim
import asyncdispatch
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proc task() {.async.} =
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const tSleep = 40
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await sleepAsync(tSleep)
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proc main() =
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var counter = 0
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var f = task()
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while not f.finished:
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inc(counter)
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poll(10)
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const slack = 1
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# because there is overhead in `async` + `sleepAsync`
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# as can be seen by increasing `tSleep` from 40 to 49, which increases the number
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# of failures.
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doAssert counter <= 4 + slack
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for i in 0 .. 4: main()
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