51 lines
1.2 KiB
Nim
51 lines
1.2 KiB
Nim
# Chronos Test Suite
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# (c) Copyright 2018-Present
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# Status Research & Development GmbH
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#
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# Licensed under either of
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# Apache License, version 2.0, (LICENSE-APACHEv2)
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# MIT license (LICENSE-MIT)
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import unittest2
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import ../chronos
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when defined(nimHasUsed): {.used.}
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when not defined(windows):
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import posix
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suite "Signal handling test suite":
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when not defined(windows):
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var
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signalCounter = 0
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sigfd = -1
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proc signalProc(udata: pointer) =
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signalCounter = cast[int](udata)
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try:
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removeSignal(sigfd)
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except Exception as exc:
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raiseAssert exc.msg
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proc asyncProc() {.async.} =
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await sleepAsync(500.milliseconds)
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proc test(signal, value: int): bool =
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try:
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sigfd = addSignal(signal, signalProc, cast[pointer](value))
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except Exception as exc:
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raiseAssert exc.msg
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var fut = asyncProc()
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discard posix.kill(posix.getpid(), cint(signal))
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waitFor(fut)
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signalCounter == value
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else:
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const
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SIGINT = 0
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SIGTERM = 0
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proc test(signal, value: int): bool = true
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test "SIGINT test":
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check test(SIGINT, 31337) == true
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test "SIGTERM test":
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check test(SIGTERM, 65537) == true
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