class Test(Service):
def get(self):
return object()
A = LazyMethodCall(get, singleton=True)
B = LazyMethodCall(get, singleton=False)
C = LazyMethodCall(get)
class Conf(Service):
def fetch(self, value, service: Provide[MyService]):
return value
DATA = LazyMethodCall(fetch)
KW = LazyMethodCall(fetch)(value='1')
DATA2 = LazyMethodCall(fetch, singleton=False)
KW2 = LazyMethodCall(fetch, singleton=False)(value='2')
class Service3(Service):
__antidote__ = Service.Conf(singleton=False).with_wiring(
dependencies=dict(i=Interface @ impl,
service2=Service2 @ BuildS2))
def __init__(self, service1: Provide[Service1], service2: Service2,
i: Interface):
self.service1 = service1
self.service2 = service2
self.i = i
def get(self, service1: Provide[Service1]):
pass
X = LazyMethodCall(get)
class Test(Service):
def get(self):
return "Hello"
A = LazyMethodCall(get)
class Test(Service):
def get(self, s):
return s
A = LazyMethodCall(get)(x)
class Dummy:
def get(self, x):
pass
A = LazyMethodCall(get)
B = LazyMethodCall(get)(x=1)
def test_invalid_lazy_method_call():
with pytest.raises(TypeError, match=".*method.*"):
LazyMethodCall(method=object())
with pytest.raises(TypeError, match=".*singleton.*"):
LazyMethodCall(method=lambda: None, singleton=object())
class Test(Service):
def get(self, *args_, **kwargs_):
return args_, kwargs_
A = LazyMethodCall(get)(*args, **kwargs)