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#!/usr/bin/python3
import gensio
import utils
from serialsim import *
import tempfile
import os
print("Testing miscellaneous features")
print(" kickolduser")
ser2net, io1, io2 = utils.setup_2_ser2net(utils.o,
("connection: &con",
" accepter: tcp,3023",
" connector: serialdev,/dev/ttyPipeA0,9600N81",
" options:",
" kickolduser: true"),
"tcp,localhost,3023",
"serialdev,/dev/ttyPipeB0,9600N81")
io3 = None
try:
io1.handler.set_expected_err("Remote end closed connection")
io1.read_cb_enable(True)
io3 = utils.alloc_io(utils.o, "tcp,localhost,3023")
if io1.handler.wait_timeout(1000) == 0:
raise Exception("kickolduser: remote end didn't close")
finally:
if io3 is not None:
utils.io_close(io3)
utils.finish_2_ser2net(ser2net, io1, io2)
print(" multiple connections")
ser2net, io1, io2 = utils.setup_2_ser2net(utils.o,
("connection: &con",
" accepter: tcp,3023",
" connector: serialdev,/dev/ttyPipeA0,9600N81",
" options:",
" max-connections: 2"),
"tcp,localhost,3023",
"serialdev,/dev/ttyPipeB0,9600N81")
io3 = None
io4 = None
try:
utils.test_dataxfer(io2, io1, "Test string")
io3 = utils.alloc_io(utils.o, "tcp,localhost,3023")
io3.handler.set_compare("Test 2 string")
utils.test_dataxfer(io2, io1, "Test 2 string")
if io3.handler.wait_timeout(1000) == 0:
raise Exception("max-connections: Didn't receive data")
io4 = utils.alloc_io(utils.o, "tcp,localhost,3023", do_open = False)
io4.handler.set_compare("Port already in use\r\n")
io4.handler.set_expected_err("Remote end closed connection")
io4.open_s()
io4.read_cb_enable(True)
if io4.handler.wait_timeout(1000) == 0:
raise Exception("max-connections: Overconnect didn't receive errstring")
io4.read_cb_enable(True)
if io4.handler.wait_timeout(1000) == 0:
raise Exception("max-connections: Overconnect didn't remclose")
finally:
if io3 is not None:
utils.io_close(io3)
if io4 is not None:
utils.io_close(io4)
utils.finish_2_ser2net(ser2net, io1, io2)
print(" Success!")
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