def test_12_event_exit_signal(self):
pid = os.fork()
if not pid: # child
trace.me()
os.kill(os.getpid(), signal.SIGSTOP)
os.kill(os.getpid(), signal.SIGKILL)
else: # parent
os.waitpid(pid, 0)
trace.setup(pid)
trace.cont(pid)
pid, status = os.waitpid(pid, 0)
ev = event.decide(status)
self.assertEqual(ev, event.EVENT_EXIT_SIGNAL)
try: trace.kill(pid)
except OSError: pass
def test_08_event_exec(self):
pid = os.fork()
if not pid: # child
trace.me()
os.kill(os.getpid(), signal.SIGSTOP)
os.execvp("/bin/true", ("true",))
os._exit(0)
else: # parent
os.waitpid(pid, 0)
trace.setup(pid, trace.OPTION_SYSGOOD | trace.OPTION_EXEC)
trace.cont(pid)
pid, status = os.waitpid(pid, 0)
ev = event.decide(status)
self.assertEqual(ev, event.EVENT_EXEC)
try: trace.kill(pid)
except OSError: pass
def test_10_event_genuine(self):
pid = os.fork()
if not pid: # child
trace.me()
os.kill(os.getpid(), signal.SIGSTOP)
os.kill(os.getpid(), signal.SIGTSTP)
os._exit(0)
else: # parent
os.waitpid(pid, 0)
trace.setup(pid)
trace.cont(pid)
pid, status = os.waitpid(pid, 0)
ev = event.decide(status)
self.assertEqual(ev, event.EVENT_GENUINE)
try: trace.kill(pid)
except OSError: pass
def test_09_event_exit(self):
pid = os.fork()
if not pid: # child
trace.me()
os.kill(os.getpid(), signal.SIGSTOP)
os._exit(13)
else: # parent
os.waitpid(pid, 0)
trace.setup(pid, trace.OPTION_SYSGOOD | trace.OPTION_EXIT)
trace.cont(pid)
pid, status = os.waitpid(pid, 0)
ev = event.decide(status)
self.assertEqual(ev, event.EVENT_EXIT)
msg = trace.geteventmsg(pid)
self.assertEqual(os.WEXITSTATUS(msg), 13)
try: trace.kill(pid)
except OSError: pass
def test_12_event_exit_signal(self):
pid = os.fork()
if not pid: # child
trace.me()
os.kill(os.getpid(), signal.SIGSTOP)
os.kill(os.getpid(), signal.SIGKILL)
else: # parent
os.waitpid(pid, 0)
trace.setup(pid)
trace.cont(pid)
pid, status = os.waitpid(pid, 0)
ev = event.decide(status)
self.assertEqual(ev, event.EVENT_EXIT_SIGNAL)
try:
trace.kill(pid)
except OSError:
pass
def test_08_event_exec(self):
pid = os.fork()
if not pid: # child
trace.me()
os.kill(os.getpid(), signal.SIGSTOP)
os.execvp("/bin/true", ("true", ))
os._exit(0)
else: # parent
os.waitpid(pid, 0)
trace.setup(pid, trace.OPTION_SYSGOOD | trace.OPTION_EXEC)
trace.cont(pid)
pid, status = os.waitpid(pid, 0)
ev = event.decide(status)
self.assertEqual(ev, event.EVENT_EXEC)
try:
trace.kill(pid)
except OSError:
pass
def test_10_event_genuine(self):
pid = os.fork()
if not pid: # child
trace.me()
os.kill(os.getpid(), signal.SIGSTOP)
os.kill(os.getpid(), signal.SIGTSTP)
os._exit(0)
else: # parent
os.waitpid(pid, 0)
trace.setup(pid)
trace.cont(pid)
pid, status = os.waitpid(pid, 0)
ev = event.decide(status)
self.assertEqual(ev, event.EVENT_GENUINE)
try:
trace.kill(pid)
except OSError:
pass
def test_04_event_fork(self):
pid = os.fork()
if not pid: # child
trace.me()
os.kill(os.getpid(), signal.SIGSTOP)
os.fork()
os._exit(0)
else: # parent
os.waitpid(pid, 0)
trace.setup(pid, trace.OPTION_SYSGOOD | trace.OPTION_FORK)
trace.cont(pid)
pid, status = os.waitpid(pid, 0)
ev = event.decide(status)
self.assertEqual(ev, event.EVENT_FORK)
try:
child = trace.geteventmsg(pid)
trace.kill(child)
trace.kill(pid)
except OSError: pass
def test_09_event_exit(self):
pid = os.fork()
if not pid: # child
trace.me()
os.kill(os.getpid(), signal.SIGSTOP)
os._exit(13)
else: # parent
os.waitpid(pid, 0)
trace.setup(pid, trace.OPTION_SYSGOOD | trace.OPTION_EXIT)
trace.cont(pid)
pid, status = os.waitpid(pid, 0)
ev = event.decide(status)
self.assertEqual(ev, event.EVENT_EXIT)
msg = trace.geteventmsg(pid)
self.assertEqual(os.WEXITSTATUS(msg), 13)
try:
trace.kill(pid)
except OSError:
pass
def test_04_event_fork(self):
pid = os.fork()
if not pid: # child
trace.me()
os.kill(os.getpid(), signal.SIGSTOP)
os.fork()
os._exit(0)
else: # parent
os.waitpid(pid, 0)
trace.setup(pid, trace.OPTION_SYSGOOD | trace.OPTION_FORK)
trace.cont(pid)
pid, status = os.waitpid(pid, 0)
ev = event.decide(status)
self.assertEqual(ev, event.EVENT_FORK)
try:
child = trace.geteventmsg(pid)
trace.kill(child)
trace.kill(pid)
except OSError:
pass
