tests: use dup-ed stdin in wait_on_fail

transport.close() (necessary to detach reader from the loop) will close
the FD. In case of stdin, it will prevent another call to this waiting
function. Use dup(2) to register cloned FD, which is safe to close
without side effects.
Šī revīzija ir iekļauta:
Marek Marczykowski-Górecki 2020-11-13 03:21:37 +01:00
vecāks 6db24d3eaf
revīzija 79fb0cade1
Šim parakstam datu bāzē netika atrasta zināma atslēga
GPG atslēgas ID: 063938BA42CFA724

Parādīt failu

@ -249,7 +249,7 @@ def wait_on_fail(func):
transport, protocol = self.loop.run_until_complete(
self.loop.connect_read_pipe(
lambda: asyncio.StreamReaderProtocol(reader),
sys.stdin))
os.fdopen(os.dup(sys.stdin.fileno()))))
self.loop.run_until_complete(reader.readline())
transport.close()
raise