61 lines
1.7 KiB
Python
61 lines
1.7 KiB
Python
"""
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Multiple python programs invoking ``tractor.run()``
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"""
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import platform
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import time
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import pytest
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import tractor
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from conftest import (
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tractor_test,
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sig_prog,
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_INT_SIGNAL,
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_INT_RETURN_CODE,
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)
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def test_abort_on_sigint(daemon):
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assert daemon.returncode is None
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time.sleep(0.1)
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sig_prog(daemon, _INT_SIGNAL)
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assert daemon.returncode == _INT_RETURN_CODE
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# XXX: oddly, couldn't get capfd.readouterr() to work here?
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if platform.system() != 'Windows':
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# don't check stderr on windows as its empty when sending CTRL_C_EVENT
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assert "KeyboardInterrupt" in str(daemon.stderr.read())
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@tractor_test
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async def test_cancel_remote_arbiter(daemon, arb_addr):
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assert not tractor.current_actor().is_arbiter
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async with tractor.get_arbiter(*arb_addr) as portal:
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await portal.cancel_actor()
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time.sleep(0.1)
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# the arbiter channel server is cancelled but not its main task
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assert daemon.returncode is None
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# no arbiter socket should exist
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with pytest.raises(OSError):
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async with tractor.get_arbiter(*arb_addr) as portal:
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pass
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def test_register_duplicate_name(daemon, arb_addr):
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async def main():
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assert not tractor.current_actor().is_arbiter
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async with tractor.open_nursery() as n:
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p1 = await n.start_actor('doggy')
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p2 = await n.start_actor('doggy')
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async with tractor.wait_for_actor('doggy') as portal:
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assert portal.channel.uid in (p2.channel.uid, p1.channel.uid)
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await n.cancel()
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# run it manually since we want to start **after**
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# the other "daemon" program
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tractor.run(main, arbiter_addr=arb_addr)
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