def test_poll_process(self):
execute = Execute(['echo'])
self.assertEqual(-1, execute.poll()) # process never started
execute.process = Mock()
execute.process.poll.return_value = None
self.assertEqual(None, execute.poll()) # process still running
execute.process.poll.return_value = 0
self.assertEqual(0, execute.poll()) # process finished
def test_poll_process(self):
execute = Execute(['echo'])
self.assertEqual(-1, execute.poll()) # process never started
execute.process = Mock()
execute.process.poll.return_value = None
self.assertEqual(None, execute.poll()) # process still running
execute.process.poll.return_value = 0
self.assertEqual(0, execute.poll()) # process finished
def test_kill_running_process(self):
execute = Execute(['tail', '-f', '/dev/null'])
t = Thread(target=execute.run)
t.start()
while execute.process is None:
sleep(0.1)
self.assertTrue(execute.poll() == None)
execute.kill()
self.assertTrue(execute.poll())
def test_kill_running_process(self):
execute = Execute(['tail', '-f', '/dev/null'])
t = Thread(target=execute.run)
t.start()
while execute.process is None:
sleep(0.1)
self.assertTrue(execute.poll() == None)
execute.kill()
self.assertTrue(execute.poll())
def test_exit_process_when_no_more_output_is_generated(self, mock_os):
mock_os.read.return_value = ""
execute = Execute(['echo'], use_pty=True)
execute.run()
self.assertTrue(mock_os.close.called)
self.assertNotEqual(None, execute.poll())
def test_exit_process_when_no_more_output_is_generated(self, mock_os):
mock_os.read.return_value = ""
execute = Execute(['echo'], use_pty=True)
execute.run()
self.assertTrue(mock_os.close.called)
self.assertNotEqual(None, execute.poll())
