def test_run_cmd_timeout():
stime = time.time()
st, out = proc.run_cmd([sys.executable, "-c" "import time; time.sleep(10)"], 0.2)
needed = time.time() - stime
assert (st, out) == (9, "")
assert needed >= 0.18
assert needed < 0.4
def test_run_cmd_execfail():
st, out = proc.run_cmd([sys.executable + "-999"])
print "status:", st
print "out:", repr(out)
assert os.WIFEXITED(st)
assert os.WEXITSTATUS(st) == 97
assert "failed to exec" in out
assert "OSError" in out
assert "Traceback (most recent call last)" in out
def test_run_cmd_with_this():
st, out = proc.run_cmd([sys.executable, "-c" "import this"])
assert "Namespaces are one honking great idea -- let's do more of those!" in out
def test_run_cmd_exit_before_close():
st, out = proc.run_cmd([sys.executable, "-uc", """import os; import sys; os.spawnl(os.P_NOWAIT, sys.executable, sys.executable, "-c", "import time; time.sleep(0.2); print 'foobar!'")"""])
print (st, out)
assert (st, out) == (0, 'foobar!\n')
def test_run_cmd_trigger_loopexit():
proc.run_cmd([sys.executable, "-uc", "import time, os, this; os.close(1); os.close(2); time.sleep(0.2)"])