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30 lines
600 B
Nim
30 lines
600 B
Nim
import unittest
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import chronos
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import streams/[stream,
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pushable,
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chronosstream,
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connection,
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utils]
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suite "streams":
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test "interuption":
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proc test() {.async.} =
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iterator source(): Future[int] {.closure.} =
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for i in 0..5:
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if i == 4:
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break
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yield i.toFuture
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proc sink(i: Source[int]): Future[void] {.async.} =
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var count = 0
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for item in i:
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discard await item
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count.inc
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check: count == 4
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await source.sink()
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waitFor(test())
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