Module kitsune_p2p_dht::test_utils

Utils for testing

Structs

• OpData
  TODO: mark this as for testing only. This is indeed the type that Holochain provides.
• OpStore
  An in-memory implementation of a node’s op store
• TestNode
  A “node”, with test-worthy implementation of the host interface
• TestNodeGossipRoundInfo
  Useful data calculated during the test node gossip round
• TestNodeGossipRoundStats
  Stats about what was sent and received during the gossip round

Functions

• calc_min_redundancy
  Check a set of peers the actual redundancy across all peers. This can tell if there is bad distribution. Note this function is only used for verification in tests at this time.
• generate_ideal_coverage
  Each agent is perfectly evenly spaced around the DHT (+/- some jitter), with stable arc lengths that are sized to meet the minimum coverage target
• generate_messy_coverage
  Generates arqs with lengths according to a standard distribution, to test wildly unbalanced initial conditions
• get_input
  Wait for input, to slow down overwhelmingly large iterations
• gossip_direct
  Quick ’n dirty simulation of a gossip round. Mutates both nodes as if they were exchanging gossip messages, without the rigmarole of a real protocol
• gossip_direct_at
  Do gossip_direct, with both nodes at the same current time
• seeded_rng
  A RNG suitable for testing, if no seed is passed, uses standard random seed.
• unit_arq
  Construct an arq from start and length specified in the interval [0, 1]

Type Aliases

• Op
  Alias for op
• Peers
  Your peers just look like a bunch of Arqs