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Diffstat (limited to 'tests/async/tasyncrecursion.nim')
-rw-r--r-- | tests/async/tasyncrecursion.nim | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/tests/async/tasyncrecursion.nim b/tests/async/tasyncrecursion.nim new file mode 100644 index 000000000..7c12dbb0e --- /dev/null +++ b/tests/async/tasyncrecursion.nim @@ -0,0 +1,21 @@ +discard """ +output: "50005000" +""" +import asyncdispatch + +proc asyncRecursionCycle*(counter: int): Future[int] = + var retFuture = newFuture[int]("asyncRecursionTest") + retFuture.complete(counter + 1) + return retFuture + +proc asyncRecursionTest*(): Future[int] {.async.} = + var i = 0 + result = 0 + while i < 10_000: + inc(result, await asyncRecursionCycle(i)) + inc(i) + +when true: + setGlobalDispatcher(newDispatcher()) + var i = waitFor asyncRecursionTest() + echo i |