VhdZddlZddlmZddlmZmZddlmZddl m Z m Z eeGddejZ ed k(re jej d j#e j$eej d d dd lmZe Zej,eej.ej0ej2yy)z Main program for the child process run by L{twisted.test.test_stdio.StandardInputOutputTests.test_readConnectionLost} to test that IHalfCloseableProtocol.readConnectionLost works for stdio transports. N) implementer)protocolstdio)IHalfCloseableProtocol)logreflectc,eZdZdZdZdZdZdZdZy)HalfCloseProtocolz A protocol to hook up to stdio and observe its transport being half-closed. If all goes as expected, C{exitCode} will be set to C{0}; otherwise it will be set to C{1} to indicate failure. Nc:|jjdy)z= Signal the parent process that we're ready. xN) transportwriteselfs Q/home/dcms/DCMS/lib/python3.12/site-packages/twisted/test/stdio_test_halfclose.pyconnectionMadez HalfCloseProtocol.connectionMades T"c:d|_tjy)zv This is the desired event. Once it has happened, stop the reactor so the process will exit. rN)exitCodereactorstoprs rreadConnectionLostz$HalfCloseProtocol.readConnectionLost%s   rc~|jd|_tj|dtjy)z This may only be invoked after C{readConnectionLost}. If it happens otherwise, mark it as an error and shut down. Nz!Unexpected call to connectionLost)rrerrrr)rreasons rconnectionLostz HalfCloseProtocol.connectionLost-s- == DM GGF? @ rcy)Nrs rwriteConnectionLostz%HalfCloseProtocol.writeConnectionLost7s r) __name__ __module__ __qualname____doc__rrrrr rrrr r s" H#  rr __main__rwb)r)r$syszope.interfacertwisted.internetrrtwisted.internet.interfacesrtwisted.pythonrrProtocolr r!namedAnyargvinstall startLoggingopenrhalfCloseProtocol StandardIOrunexitrrrrr7s  &,>' #$# ))# %# L zGSXXa[!))+CT#((1+t,-()+E&'GKKM CHH  ' '(r