def set_test_params(self):
    self.setup_clean_chain = True
    self.num_nodes = 1
    self.extra_args = [['-maxmempool=5', '-spendzeroconfchange=0']]
def set_test_params(self):
    self.setup_clean_chain = True
    self.num_nodes = 1
    self.extra_args = [['-maxmempool=5', '-spendzeroconfchange=0']]