def test_lifecycle_none(self):
process = None
assert not ProcessMonitor.is_process_alive(process)
assert not ProcessMonitor.is_supported(process)
assert not ProcessMonitor._pid(process)
assert ProcessMonitor.exit_code(process) is None
def test_lifecycle_popen(self):
process = subprocess.Popen(
['python', '-c', 'import time; time.sleep(1)'])
assert ProcessMonitor.is_process_alive(process)
assert ProcessMonitor._pid(process)
assert ProcessMonitor.is_supported(process)
process.communicate()
assert not ProcessMonitor.is_process_alive(process)
assert ProcessMonitor.exit_code(process) is not None