Current File : //lib/python3.12/test/support/_hypothesis_stubs/_helpers.py
# Stub out only the subset of the interface that we actually use in our tests.
class StubClass:
def __init__(self, *args, **kwargs):
self.__stub_args = args
self.__stub_kwargs = kwargs
self.__repr = None
def _with_repr(self, new_repr):
new_obj = self.__class__(*self.__stub_args, **self.__stub_kwargs)
new_obj.__repr = new_repr
return new_obj
def __repr__(self):
if self.__repr is not None:
return self.__repr
argstr = ", ".join(self.__stub_args)
kwargstr = ", ".join(f"{kw}={val}" for kw, val in self.__stub_kwargs.items())
in_parens = argstr
if kwargstr:
in_parens += ", " + kwargstr
return f"{self.__class__.__qualname__}({in_parens})"
def stub_factory(klass, name, *, with_repr=None, _seen={}):
if (klass, name) not in _seen:
class Stub(klass):
def __init__(self, *args, **kwargs):
super().__init__()
self.__stub_args = args
self.__stub_kwargs = kwargs
Stub.__name__ = name
Stub.__qualname__ = name
if with_repr is not None:
Stub._repr = None
_seen.setdefault((klass, name, with_repr), Stub)
return _seen[(klass, name, with_repr)]
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