swarm/network: Revised depth and health for Kademlia (#18354)

* swarm/network: Revised depth calculation with tests

* swarm/network: WIP remove redundant "full" function

* swarm/network: WIP peerpot refactor

* swarm/network: Make test methods submethod of peerpot and embed kad

* swarm/network: Remove commented out code

* swarm/network: Rename health test functions

* swarm/network: Too many n's

* swarm/network: Change hive Healthy func to accept addresses

* swarm/network: Add Healthy proxy method for api in hive

* swarm/network: Skip failing test out of scope for PR

* swarm/network: Skip all tests dependent on SuggestPeers

* swarm/network: Remove commented code and useless kad Pof member

* swarm/network: Remove more unused code, add counter on depth test errors

* swarm/network: WIP Create Healthy assertion tests

* swarm/network: Roll back health related methods receiver change

* swarm/network: Hardwire network minproxbinsize in swarm sim

* swarm/network: Rework Health test to strict

Pending add test for saturation
And add test for as many as possible up to saturation

* swarm/network: Skip discovery tests (dependent on SuggestPeer)

* swarm/network: Remove useless minProxBinSize in stream

* swarm/network: Remove unnecessary testing.T param to assert health

* swarm/network: Implement t.Helper() in checkHealth

* swarm/network: Rename check back to assert now that we have helper magic

* swarm/network: Revert WaitTillHealthy change (deferred to nxt PR)

* swarm/network: Kademlia tests GotNN => ConnectNN

* swarm/network: Renames and comments

* swarm/network: Add comments

1 files changed, 1 insertions, 6 deletions

diff --git a/swarm/network/stream/snapshot_sync_test.go b/swarm/network/stream/snapshot_sync_test.go
index 40b4327fd..f86d9acca 100644
--- a/swarm/network/stream/snapshot_sync_test.go
+++ b/swarm/network/stream/snapshot_sync_test.go
@@ -182,8 +182,6 @@ func streamerFunc(ctx *adapters.ServiceContext, bucket *sync.Map) (s node.Servic
 }
 
 func testSyncingViaGlobalSync(t *testing.T, chunkCount int, nodeCount int) {
-
-	t.Skip("temporarily disabled as simulations.WaitTillHealthy cannot be trusted")
 	sim := simulation.New(simServiceMap)
 	defer sim.Close()
 
@@ -332,7 +330,6 @@ kademlia network. The snapshot should have 'streamer' in its service list.
 */
 func testSyncingViaDirectSubscribe(t *testing.T, chunkCount int, nodeCount int) error {
 
-	t.Skip("temporarily disabled as simulations.WaitTillHealthy cannot be trusted")
 	sim := simulation.New(map[string]simulation.ServiceFunc{
 		"streamer": func(ctx *adapters.ServiceContext, bucket *sync.Map) (s node.Service, cleanup func(), err error) {
 			n := ctx.Config.Node()
@@ -555,9 +552,7 @@ func mapKeysToNodes(conf *synctestConfig) {
 		np, _, _ = pot.Add(np, a, pof)
 	}
 
-	var kadMinProxSize = 2
-
-	ppmap := network.NewPeerPotMap(kadMinProxSize, conf.addrs)
+	ppmap := network.NewPeerPotMap(network.NewKadParams().MinProxBinSize, conf.addrs)
 
 	//for each address, run EachNeighbour on the chunk hashes pot to identify closest nodes
 	log.Trace(fmt.Sprintf("Generated hash chunk(s): %v", conf.hashes))