def test_group_PopenGateway(self):
group = Group()
gw = group.makegateway("popen")
assert list(group) == [gw]
assert group[0] == gw
assert len(group) == 1
group._cleanup_atexit()
assert not group._gateways
def test_group_PopenGateway(self):
group = Group()
gw = group.makegateway("popen")
assert list(group) == [gw]
assert group[0] == gw
assert len(group) == 1
group._cleanup_atexit()
assert not group._gateways
def test_basic_group(self, monkeypatch):
import atexit
atexitlist = []
monkeypatch.setattr(atexit, "register", atexitlist.append)
group = Group()
assert atexitlist == [group._cleanup_atexit]
exitlist = []
joinlist = []
class PseudoIO:
def wait(self):
pass
class PseudoSpec:
via = None
class PseudoGW:
id = "9999"
_io = PseudoIO()
spec = PseudoSpec()
def exit(self):
exitlist.append(self)
group._unregister(self)
def join(self):
joinlist.append(self)
gw = PseudoGW()
group._register(gw)
assert len(exitlist) == 0
assert len(joinlist) == 0
group._cleanup_atexit()
assert len(exitlist) == 1
assert exitlist == [gw]
assert len(joinlist) == 1
assert joinlist == [gw]
group._cleanup_atexit()
assert len(exitlist) == 1
assert len(joinlist) == 1
def test_basic_group(self, monkeypatch):
import atexit
atexitlist = []
monkeypatch.setattr(atexit, 'register', atexitlist.append)
group = Group()
assert atexitlist == [group._cleanup_atexit]
exitlist = []
joinlist = []
class PseudoIO:
def wait(self):
pass
class PseudoSpec:
via = None
class PseudoGW:
id = "9999"
_io = PseudoIO()
spec = PseudoSpec()
def exit(self):
exitlist.append(self)
group._unregister(self)
def join(self):
joinlist.append(self)
gw = PseudoGW()
group._register(gw)
assert len(exitlist) == 0
assert len(joinlist) == 0
group._cleanup_atexit()
assert len(exitlist) == 1
assert exitlist == [gw]
assert len(joinlist) == 1
assert joinlist == [gw]
group._cleanup_atexit()
assert len(exitlist) == 1
assert len(joinlist) == 1
