def test_stop_sets_stopped_to_true(self):
"""Tests that stop() sets the _stopped attribute to True."""
process = Process('cmd')
process._process = mock.Mock()
process.stop()
self.assertTrue(process._stopped)
def test_stop_calls_wait(self):
"""Tests that stop() also has the functionality of wait()."""
process = Process('cmd')
process._process = mock.Mock()
process.wait = mock.Mock()
process.stop()
self.assertEqual(process.wait.called, True)
def test_stop_sets_stopped_to_true_before_process_kill(self):
"""Tests that stop() sets the _stopped attribute to True.
This order is required to prevent the _exec_loop from calling
_on_terminate_callback when the user has killed the process.
"""
verifier = mock.Mock()
verifier.passed = False
def test_call_order():
self.assertTrue(process._stopped)
verifier.passed = True
process = Process('cmd')
process._process = mock.Mock()
process._process.poll.return_value = None
process._kill_process = test_call_order
process._process.wait.side_effect = subprocess.TimeoutExpired('', '')
process.stop()
self.assertEqual(verifier.passed, True)