def test_foo(self):
if not _mswindows:
foo = SubprocessMngr("ls *py > /tmp/.pyutilib",
stdout=subprocess.PIPE,
shell=True)
foo.wait()
print("")
if os.path.exists("/tmp/.pyutilib"):
os.remove("/tmp/.pyutilib")
else:
foo = SubprocessMngr("cmd /C \"dir\" > C:/tmp", shell=True)
foo.wait()
print("")
def test_timeout(self):
targetTime = 2
stime = timer()
# On MS Windows, do not run this in a shell. If so, MS Windows has difficulty
# killing the process after the timelimit
print("Subprocess python process")
sys.stdout.flush()
if ' ' in sys.executable:
foo = SubprocessMngr("'" + sys.executable +
"' -q -c \"while True: pass\"",
shell=not _mswindows)
else:
foo = SubprocessMngr(sys.executable +
" -q -c \"while True: pass\"",
shell=not _mswindows)
foo.wait(targetTime)
runTime = timer() - stime
print("Ran for %f seconds" % (runTime, ))
# timeout should be accurate to 1/10 second
self.assertTrue(runTime <= targetTime + 0.1)