def start(self, timeout=None):
"""start a windows service"""
with self._wrap_exceptions():
cext.winservice_start(self.name())
if timeout:
giveup_at = time.time() + timeout
while True:
if self.status() == "running":
return
if time.time() > giveup_at:
raise TimeoutExpired(timeout)
time.sleep(0.1)
def test_wait_output_timeout_children(self, kill_process_mock):
self.proc_mock.wait.side_effect = TimeoutExpired(3)
self.proc_mock.children.return_value = [Mock()] * 2
assert not rerun._wait_output(Mock(), False)
assert kill_process_mock.call_count == 3
def test_wait_output_timeout(self, kill_process_mock):
self.proc_mock.wait.side_effect = TimeoutExpired(3)
self.proc_mock.children.return_value = []
assert not rerun._wait_output(Mock(), False)
kill_process_mock.assert_called_once_with(self.proc_mock)
