def fx_user(fx_session, fx_private_key: PrivateKey):
user = User(fx_private_key)
user.session = fx_session
return user
def fx_user2(fx_session):
user = User(PrivateKey())
user.session = fx_session
return user
def fx_other_user(fx_other_session):
user = User(PrivateKey())
user.session = fx_other_session
return user