Created
September 21, 2021 15:44
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Test the 42 Philosophers project by testing if it dies within X seconds or not.
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#!/usr/bin/python | |
import subprocess | |
import fcntl | |
import time | |
import os | |
import signal | |
import sys | |
if len(sys.argv) != 2: | |
print "Please (only) give command uWu" | |
exit(1) | |
# === CHANGE THIS === | |
command = sys.argv[1] | |
timeout = 10 | |
# === NO TOUCHY === | |
# Vars | |
pipe = None | |
pid = 0 | |
# Create datastream from demodulator | |
pipe = subprocess.Popen(command, stdout=subprocess.PIPE, shell=True) | |
# Make subprocess non-blocking | |
fcntl.fcntl(pipe.stdout.fileno(), fcntl.F_SETFL, os.O_NONBLOCK) | |
time.sleep(1) | |
# If cannot open: | |
if pipe.poll() != None: | |
print "Never started..." | |
exit(1) | |
else: | |
pid = pipe.pid | |
print "PID: %s" % (pid) | |
# Do some counting | |
for x in range(0, timeout): | |
print timeout - x | |
if pipe.poll() != None: | |
print "Died :(" | |
exit(1) | |
time.sleep(1) | |
# Kill dem! | |
if pipe != None: | |
os.kill(pid, signal.SIGKILL) | |
pipe.kill() | |
pipe = None | |
# STONKS! | |
print "Worked! :D" |
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