def test_is_detach_necessary_pid1(monkeypatch):
def mock_os_getpid_1():
return 1
monkeypatch.setattr(os, 'getpid', mock_os_getpid_1)
assert not Daemon._is_detach_necessary()
def test_is_detach_necessary_ppid1(monkeypatch):
def mock_os_getppid_1():
return 1
monkeypatch.setattr(os, 'getppid', mock_os_getppid_1)
# FIXME: This isn't really how I would prefer to test this,
# but this is a difficult thing to test.
assert Daemon._is_detach_necessary() == Daemon._is_in_container()
