test_blockchainservice.py 文件源码

def test_channelmanager_graph_building(
        raiden_network,
        token_addresses,
        settle_timeout):

    token_address = token_addresses[0]

    total_pairs = 0
    pairs = itertools.combinations(raiden_network, 2)
    for app0, app1 in pairs:
        manager = app0.raiden.default_registry.manager_by_token(token_address)
        manager.new_netting_channel(
            app0.raiden.address,
            app1.raiden.address,
            settle_timeout,
        )
        total_pairs += 1
        assert total_pairs == len(manager.channels_addresses())