testutils

type AdjacentNodes ¶

type AdjacentNodes []map[int]struct{}

AdjacentNodes is a slice of N sets, each representing the nodes adjacent to the node at the index.

func LineNetworkConfig(n int) AdjacentNodes

func NewAdjacentNodes(n int) AdjacentNodes

func SmallWorldNetworkConfig(n int) AdjacentNodes

func (a AdjacentNodes) Connect(from, to int)

func (a AdjacentNodes) ConnectRandomDirection(from, to int) bool

type NetworkConfigFn ¶

type NetworkConfigFn func(int) AdjacentNodes

NetworkConfigFn is a function that returns an AdjacentNodes for a given number of nodes.

type Node ¶

type Node struct {
	Host              host.Host
	GetBootstrapPeers func() []peer.AddrInfo
}

type Nodes ¶

type Nodes []Node

func BuildNetworks(
	t *testing.T,
	adjacentNodes AdjacentNodes,
) Nodes

func (n Nodes) JoinTopic(t *testing.T, chainID, protocolID protocol.ID, topicName string) []*libp2p.Topic