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add unit test for daemon

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This commit is contained in:
clowwindy 2014-12-21 13:46:27 +08:00
parent 134497c24f
commit 28347b685e
3 changed files with 55 additions and 4 deletions
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16
shadowsocks/daemon.py
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@ -105,11 +105,14 @@ def daemon_start(pid_file, log_file):
assert pid != -1
def handle_exit(signum, _):
sys.exit(0)
if signum == signal.SIGTERM:
sys.exit(0)
sys.exit(1)
if pid > 0:
# parent waits for its child
signal.signal(signal.SIGINT, handle_exit)
signal.signal(signal.SIGTERM, handle_exit)
time.sleep(5)
sys.exit(0)
@ -121,11 +124,16 @@ def daemon_start(pid_file, log_file):
sys.exit(1)
print('started')
os.kill(ppid, signal.SIGINT)
os.kill(ppid, signal.SIGTERM)
sys.stdin.close()
freopen(log_file, 'a', sys.stdout)
freopen(log_file, 'a', sys.stderr)
try:
freopen(log_file, 'a', sys.stdout)
freopen(log_file, 'a', sys.stderr)
except IOError as e:
logging.error(e)
os.kill(ppid, signal.SIGINT)
sys.exit(1)
def daemon_stop(pid_file):