def test_shared_instance(self):
"""
Using KeyringWrapper's get_shared_instance() method should return the same
instance each time it's called
"""
# When: multiple calls to the shared accessor are made
kw1 = KeyringWrapper.get_shared_instance()
kw2 = KeyringWrapper.get_shared_instance()
# Expect: the shared instance should exist
assert kw1 is not None
# Expect: multiple references should point to the same instance
assert id(kw1) == id(kw2)
# When: destroying the shared instance
KeyringWrapper.cleanup_shared_instance()
# Expect: the shared instance should be cleared
assert KeyringWrapper.get_shared_instance(
create_if_necessary=False) is None
def empty_keyring(self):
with TempKeyring(user="******",
service="chia-user-chia-1.8") as keychain:
yield keychain
KeyringWrapper.cleanup_shared_instance()
def setup_keyring_wrapper(self):
yield
KeyringWrapper.cleanup_shared_instance()
assert KeyringWrapper.get_shared_instance(
create_if_necessary=False) is None