mirror of
https://github.com/logos-storage/apatheia.git
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40 lines
969 B
Nim
40 lines
969 B
Nim
import std/os
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import chronos
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import chronos/threadsync
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import chronos/unittest2/asynctests
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import taskpools
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proc worker(data: string, sig: ThreadSignalPtr) =
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os.sleep(4_000)
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echo "running worker: "
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echo "worker: ", data
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discard sig.fireSync()
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proc runTest(tp: TaskPool, sig: ThreadSignalPtr) {.async.} =
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## init
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var obj = "hello world!"
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# obj.shallow()
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echo "spawn worker"
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tp.spawn worker(obj, sig)
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## adding fut.wait(100.milliseconds) creates memory issue
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await wait(sig).wait(100.milliseconds)
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## just doing the wait is fine:
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# await wait(sig)
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proc runTests(tp: TaskPool, sig: ThreadSignalPtr) {.async.} =
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for i in 1..2_000:
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try:
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await runTest(tp, sig)
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os.sleep(200)
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except AsyncTimeoutError:
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echo "looping..."
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suite "async tests":
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var tp = Taskpool.new(num_threads = 2) # Default to the number of hardware threads.
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let sig = ThreadSignalPtr.new().get()
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asyncTest "test":
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await runTests(tp, sig)
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