mirror of https://github.com/waku-org/nwaku.git
363 lines
14 KiB
Nim
363 lines
14 KiB
Nim
{.used.}
|
||
|
||
import
|
||
std/[sequtils, times],
|
||
chronos,
|
||
libp2p/crypto/crypto,
|
||
libp2p/peerid,
|
||
libp2p/peerstore,
|
||
libp2p/multiaddress,
|
||
testutils/unittests
|
||
import
|
||
../../waku/v2/node/peer_manager/peer_manager,
|
||
../../waku/v2/node/peer_manager/waku_peer_store,
|
||
../../waku/v2/node/waku_node,
|
||
./testlib/waku2
|
||
|
||
|
||
suite "Extended nim-libp2p Peer Store":
|
||
# Valid peerId missing the last digit. Useful for creating new peerIds
|
||
# basePeerId & "1"
|
||
# basePeerId & "2"
|
||
let basePeerId = "QmeuZJbXrszW2jdT7GdduSjQskPU3S7vvGWKtKgDfkDvW"
|
||
|
||
setup:
|
||
# Setup a nim-libp2p peerstore with some peers
|
||
let peerStore = PeerStore.new(capacity = 50)
|
||
var p1, p2, p3, p4, p5, p6: PeerId
|
||
|
||
# create five peers basePeerId + [1-5]
|
||
require p1.init(basePeerId & "1")
|
||
require p2.init(basePeerId & "2")
|
||
require p3.init(basePeerId & "3")
|
||
require p4.init(basePeerId & "4")
|
||
require p5.init(basePeerId & "5")
|
||
|
||
# peer6 is not part of the peerstore
|
||
require p6.init(basePeerId & "6")
|
||
|
||
# Peer1: Connected
|
||
peerStore[AddressBook][p1] = @[MultiAddress.init("/ip4/127.0.0.1/tcp/1").tryGet()]
|
||
peerStore[ProtoBook][p1] = @["/vac/waku/relay/2.0.0-beta1", "/vac/waku/store/2.0.0"]
|
||
peerStore[KeyBook][p1] = generateEcdsaKeyPair().pubkey
|
||
peerStore[AgentBook][p1] = "nwaku"
|
||
peerStore[ProtoVersionBook][p1] = "protoVersion1"
|
||
peerStore[ConnectionBook][p1] = Connected
|
||
peerStore[DisconnectBook][p1] = 0
|
||
peerStore[SourceBook][p1] = Discv5
|
||
peerStore[DirectionBook][p1] = Inbound
|
||
peerStore[NumberFailedConnBook][p1] = 1
|
||
peerStore[LastFailedConnBook][p1] = Moment.init(1001, Second)
|
||
|
||
# Peer2: Connected
|
||
peerStore[AddressBook][p2] = @[MultiAddress.init("/ip4/127.0.0.1/tcp/2").tryGet()]
|
||
peerStore[ProtoBook][p2] = @["/vac/waku/relay/2.0.0", "/vac/waku/store/2.0.0"]
|
||
peerStore[KeyBook][p2] = generateEcdsaKeyPair().pubkey
|
||
peerStore[AgentBook][p2] = "nwaku"
|
||
peerStore[ProtoVersionBook][p2] = "protoVersion2"
|
||
peerStore[ConnectionBook][p2] = Connected
|
||
peerStore[DisconnectBook][p2] = 0
|
||
peerStore[SourceBook][p2] = Discv5
|
||
peerStore[DirectionBook][p2] = Inbound
|
||
peerStore[NumberFailedConnBook][p2] = 2
|
||
peerStore[LastFailedConnBook][p2] = Moment.init(1002, Second)
|
||
|
||
# Peer3: Connected
|
||
peerStore[AddressBook][p3] = @[MultiAddress.init("/ip4/127.0.0.1/tcp/3").tryGet()]
|
||
peerStore[ProtoBook][p3] = @["/vac/waku/lightpush/2.0.0", "/vac/waku/store/2.0.0-beta1"]
|
||
peerStore[KeyBook][p3] = generateEcdsaKeyPair().pubkey
|
||
peerStore[AgentBook][p3] = "gowaku"
|
||
peerStore[ProtoVersionBook][p3] = "protoVersion3"
|
||
peerStore[ConnectionBook][p3] = Connected
|
||
peerStore[DisconnectBook][p3] = 0
|
||
peerStore[SourceBook][p3] = Discv5
|
||
peerStore[DirectionBook][p3] = Inbound
|
||
peerStore[NumberFailedConnBook][p3] = 3
|
||
peerStore[LastFailedConnBook][p3] = Moment.init(1003, Second)
|
||
|
||
# Peer4: Added but never connected
|
||
peerStore[AddressBook][p4] = @[MultiAddress.init("/ip4/127.0.0.1/tcp/4").tryGet()]
|
||
# unknown: peerStore[ProtoBook][p4]
|
||
peerStore[KeyBook][p4] = generateEcdsaKeyPair().pubkey
|
||
# unknown: peerStore[AgentBook][p4]
|
||
# unknown: peerStore[ProtoVersionBook][p4]
|
||
peerStore[ConnectionBook][p4] = NotConnected
|
||
peerStore[DisconnectBook][p4] = 0
|
||
peerStore[SourceBook][p4] = Discv5
|
||
peerStore[DirectionBook][p4] = Inbound
|
||
peerStore[NumberFailedConnBook][p4] = 4
|
||
peerStore[LastFailedConnBook][p4] = Moment.init(1004, Second)
|
||
|
||
# Peer5: Connecteed in the past
|
||
peerStore[AddressBook][p5] = @[MultiAddress.init("/ip4/127.0.0.1/tcp/5").tryGet()]
|
||
peerStore[ProtoBook][p5] = @["/vac/waku/swap/2.0.0", "/vac/waku/store/2.0.0-beta2"]
|
||
peerStore[KeyBook][p5] = generateEcdsaKeyPair().pubkey
|
||
peerStore[AgentBook][p5] = "gowaku"
|
||
peerStore[ProtoVersionBook][p5] = "protoVersion5"
|
||
peerStore[ConnectionBook][p5] = CanConnect
|
||
peerStore[DisconnectBook][p5] = 1000
|
||
peerStore[SourceBook][p5] = Discv5
|
||
peerStore[DirectionBook][p5] = Outbound
|
||
peerStore[NumberFailedConnBook][p5] = 5
|
||
peerStore[LastFailedConnBook][p5] = Moment.init(1005, Second)
|
||
|
||
test "get() returns the correct StoredInfo for a given PeerId":
|
||
# When
|
||
let storedInfoPeer1 = peerStore.get(p1)
|
||
let storedInfoPeer6 = peerStore.get(p6)
|
||
|
||
# Then
|
||
check:
|
||
# regression on nim-libp2p fields
|
||
storedInfoPeer1.peerId == p1
|
||
storedInfoPeer1.addrs == @[MultiAddress.init("/ip4/127.0.0.1/tcp/1").tryGet()]
|
||
storedInfoPeer1.protos == @["/vac/waku/relay/2.0.0-beta1", "/vac/waku/store/2.0.0"]
|
||
storedInfoPeer1.agent == "nwaku"
|
||
storedInfoPeer1.protoVersion == "protoVersion1"
|
||
|
||
# our extended fields
|
||
storedInfoPeer1.connectedness == Connected
|
||
storedInfoPeer1.disconnectTime == 0
|
||
storedInfoPeer1.origin == Discv5
|
||
storedInfoPeer1.numberFailedConn == 1
|
||
storedInfoPeer1.lastFailedConn == Moment.init(1001, Second)
|
||
|
||
check:
|
||
# fields are empty, not part of the peerstore
|
||
storedInfoPeer6.peerId == p6
|
||
storedInfoPeer6.addrs.len == 0
|
||
storedInfoPeer6.protos.len == 0
|
||
storedInfoPeer6.agent == default(string)
|
||
storedInfoPeer6.protoVersion == default(string)
|
||
storedInfoPeer6.connectedness == default(Connectedness)
|
||
storedInfoPeer6.disconnectTime == default(int)
|
||
storedInfoPeer6.origin == default(PeerOrigin)
|
||
storedInfoPeer6.numberFailedConn == default(int)
|
||
storedInfoPeer6.lastFailedConn == default(Moment)
|
||
|
||
test "peers() returns all StoredInfo of the PeerStore":
|
||
# When
|
||
let allPeers = peerStore.peers()
|
||
|
||
# Then
|
||
check:
|
||
allPeers.len == 5
|
||
allPeers.anyIt(it.peerId == p1)
|
||
allPeers.anyIt(it.peerId == p2)
|
||
allPeers.anyIt(it.peerId == p3)
|
||
allPeers.anyIt(it.peerId == p4)
|
||
allPeers.anyIt(it.peerId == p5)
|
||
|
||
let p3 = allPeers.filterIt(it.peerId == p3)[0]
|
||
|
||
check:
|
||
# regression on nim-libp2p fields
|
||
p3.addrs == @[MultiAddress.init("/ip4/127.0.0.1/tcp/3").tryGet()]
|
||
p3.protos == @["/vac/waku/lightpush/2.0.0", "/vac/waku/store/2.0.0-beta1"]
|
||
p3.agent == "gowaku"
|
||
p3.protoVersion == "protoVersion3"
|
||
|
||
# our extended fields
|
||
p3.connectedness == Connected
|
||
p3.disconnectTime == 0
|
||
p3.origin == Discv5
|
||
p3.numberFailedConn == 3
|
||
p3.lastFailedConn == Moment.init(1003, Second)
|
||
|
||
test "peers() returns all StoredInfo matching a specific protocol":
|
||
# When
|
||
let storePeers = peerStore.peers("/vac/waku/store/2.0.0")
|
||
let lpPeers = peerStore.peers("/vac/waku/lightpush/2.0.0")
|
||
|
||
# Then
|
||
check:
|
||
# Only p1 and p2 support that protocol
|
||
storePeers.len == 2
|
||
storePeers.anyIt(it.peerId == p1)
|
||
storePeers.anyIt(it.peerId == p2)
|
||
|
||
check:
|
||
# Only p3 supports that protocol
|
||
lpPeers.len == 1
|
||
lpPeers.anyIt(it.peerId == p3)
|
||
lpPeers[0].protos == @["/vac/waku/lightpush/2.0.0", "/vac/waku/store/2.0.0-beta1"]
|
||
|
||
test "peers() returns all StoredInfo matching a given protocolMatcher":
|
||
# When
|
||
let pMatcherStorePeers = peerStore.peers(protocolMatcher("/vac/waku/store/2.0.0"))
|
||
let pMatcherSwapPeers = peerStore.peers(protocolMatcher("/vac/waku/swap/2.0.0"))
|
||
|
||
# Then
|
||
check:
|
||
# peers: 1,2,3,5 match /vac/waku/store/2.0.0/xxx
|
||
pMatcherStorePeers.len == 4
|
||
pMatcherStorePeers.anyIt(it.peerId == p1)
|
||
pMatcherStorePeers.anyIt(it.peerId == p2)
|
||
pMatcherStorePeers.anyIt(it.peerId == p3)
|
||
pMatcherStorePeers.anyIt(it.peerId == p5)
|
||
|
||
check:
|
||
pMatcherStorePeers.filterIt(it.peerId == p1)[0].protos == @["/vac/waku/relay/2.0.0-beta1", "/vac/waku/store/2.0.0"]
|
||
pMatcherStorePeers.filterIt(it.peerId == p2)[0].protos == @["/vac/waku/relay/2.0.0", "/vac/waku/store/2.0.0"]
|
||
pMatcherStorePeers.filterIt(it.peerId == p3)[0].protos == @["/vac/waku/lightpush/2.0.0", "/vac/waku/store/2.0.0-beta1"]
|
||
pMatcherStorePeers.filterIt(it.peerId == p5)[0].protos == @["/vac/waku/swap/2.0.0", "/vac/waku/store/2.0.0-beta2"]
|
||
|
||
check:
|
||
pMatcherSwapPeers.len == 1
|
||
pMatcherSwapPeers.anyIt(it.peerId == p5)
|
||
pMatcherSwapPeers[0].protos == @["/vac/waku/swap/2.0.0", "/vac/waku/store/2.0.0-beta2"]
|
||
|
||
test "toRemotePeerInfo() converts a StoredInfo to a RemotePeerInfo":
|
||
# Given
|
||
let storedInfoPeer1 = peerStore.get(p1)
|
||
|
||
# When
|
||
let remotePeerInfo1 = storedInfoPeer1.toRemotePeerInfo()
|
||
|
||
# Then
|
||
check:
|
||
remotePeerInfo1.peerId == p1
|
||
remotePeerInfo1.addrs == @[MultiAddress.init("/ip4/127.0.0.1/tcp/1").tryGet()]
|
||
remotePeerInfo1.protocols == @["/vac/waku/relay/2.0.0-beta1", "/vac/waku/store/2.0.0"]
|
||
|
||
test "connectedness() returns the connection status of a given PeerId":
|
||
check:
|
||
# peers tracked in the peerstore
|
||
peerStore.connectedness(p1) == Connected
|
||
peerStore.connectedness(p2) == Connected
|
||
peerStore.connectedness(p3) == Connected
|
||
peerStore.connectedness(p4) == NotConnected
|
||
peerStore.connectedness(p5) == CanConnect
|
||
|
||
# peer not tracked in the peerstore
|
||
peerStore.connectedness(p6) == NotConnected
|
||
|
||
test "hasPeer() returns true if the peer supports a given protocol":
|
||
check:
|
||
peerStore.hasPeer(p1, "/vac/waku/relay/2.0.0-beta1")
|
||
peerStore.hasPeer(p1, "/vac/waku/store/2.0.0")
|
||
not peerStore.hasPeer(p1, "it-does-not-contain-this-protocol")
|
||
|
||
peerStore.hasPeer(p2, "/vac/waku/relay/2.0.0")
|
||
peerStore.hasPeer(p2, "/vac/waku/store/2.0.0")
|
||
|
||
peerStore.hasPeer(p3, "/vac/waku/lightpush/2.0.0")
|
||
peerStore.hasPeer(p3, "/vac/waku/store/2.0.0-beta1")
|
||
|
||
# we have no knowledge of p4 supported protocols
|
||
not peerStore.hasPeer(p4, "/vac/waku/lightpush/2.0.0")
|
||
|
||
peerStore.hasPeer(p5, "/vac/waku/swap/2.0.0")
|
||
peerStore.hasPeer(p5, "/vac/waku/store/2.0.0-beta2")
|
||
not peerStore.hasPeer(p5, "another-protocol-not-contained")
|
||
|
||
# peer 6 is not in the PeerStore
|
||
not peerStore.hasPeer(p6, "/vac/waku/lightpush/2.0.0")
|
||
|
||
test "hasPeers() returns true if any peer in the PeerStore supports a given protocol":
|
||
# Match specific protocols
|
||
check:
|
||
peerStore.hasPeers("/vac/waku/relay/2.0.0-beta1")
|
||
peerStore.hasPeers("/vac/waku/store/2.0.0")
|
||
peerStore.hasPeers("/vac/waku/lightpush/2.0.0")
|
||
not peerStore.hasPeers("/vac/waku/does-not-exist/2.0.0")
|
||
|
||
# Match protocolMatcher protocols
|
||
check:
|
||
peerStore.hasPeers(protocolMatcher("/vac/waku/store/2.0.0"))
|
||
not peerStore.hasPeers(protocolMatcher("/vac/waku/does-not-exist/2.0.0"))
|
||
|
||
test "getPeersByDirection()":
|
||
# When
|
||
let inPeers = peerStore.getPeersByDirection(Inbound)
|
||
let outPeers = peerStore.getPeersByDirection(Outbound)
|
||
|
||
# Then
|
||
check:
|
||
inPeers.len == 4
|
||
outPeers.len == 1
|
||
|
||
test "getNotConnectedPeers()":
|
||
# When
|
||
let disconnedtedPeers = peerStore.getNotConnectedPeers()
|
||
|
||
# Then
|
||
check:
|
||
disconnedtedPeers.len == 2
|
||
disconnedtedPeers.anyIt(it.peerId == p4)
|
||
disconnedtedPeers.anyIt(it.peerId == p5)
|
||
not disconnedtedPeers.anyIt(it.connectedness == Connected)
|
||
|
||
test "del() successfully deletes waku custom books":
|
||
# Given
|
||
let peerStore = PeerStore.new(capacity = 5)
|
||
var p1: PeerId
|
||
require p1.init("QmeuZJbXrszW2jdT7GdduSjQskPU3S7vvGWKtKgDfkDvW" & "1")
|
||
peerStore[AddressBook][p1] = @[MultiAddress.init("/ip4/127.0.0.1/tcp/1").tryGet()]
|
||
peerStore[ProtoBook][p1] = @["proto"]
|
||
peerStore[KeyBook][p1] = generateEcdsaKeyPair().pubkey
|
||
peerStore[AgentBook][p1] = "agent"
|
||
peerStore[ProtoVersionBook][p1] = "version"
|
||
peerStore[LastFailedConnBook][p1] = Moment.init(getTime().toUnix, Second)
|
||
peerStore[NumberFailedConnBook][p1] = 1
|
||
peerStore[ConnectionBook][p1] = Connected
|
||
peerStore[DisconnectBook][p1] = 0
|
||
peerStore[SourceBook][p1] = Discv5
|
||
peerStore[DirectionBook][p1] = Inbound
|
||
|
||
# When
|
||
peerStore.del(p1)
|
||
|
||
# Then
|
||
check:
|
||
peerStore[AddressBook][p1] == newSeq[MultiAddress](0)
|
||
peerStore[ProtoBook][p1] == newSeq[string](0)
|
||
peerStore[KeyBook][p1] == default(PublicKey)
|
||
peerStore[AgentBook][p1] == ""
|
||
peerStore[ProtoVersionBook][p1] == ""
|
||
peerStore[LastFailedConnBook][p1] == default(Moment)
|
||
peerStore[NumberFailedConnBook][p1] == 0
|
||
peerStore[ConnectionBook][p1] == default(Connectedness)
|
||
peerStore[DisconnectBook][p1] == 0
|
||
peerStore[SourceBook][p1] == default(PeerOrigin)
|
||
peerStore[DirectionBook][p1] == default(PeerDirection)
|
||
|
||
asyncTest "canBeConnected() returns correct value":
|
||
let peerStore = PeerStore.new(capacity = 5)
|
||
var p1: PeerId
|
||
require p1.init("QmeuZJbXrszW2jdT7GdduSjQskPU3S7vvGWKtKgDfkDvW" & "1")
|
||
|
||
# with InitialBackoffInSec = 1 backoffs are: 1, 2, 4, 8secs.
|
||
let initialBackoffInSec = 1
|
||
let backoffFactor = 2
|
||
|
||
# new peer with no errors can be connected
|
||
check:
|
||
peerStore.canBeConnected(p1, initialBackoffInSec, backoffFactor) == true
|
||
|
||
# peer with ONE error that just failed
|
||
peerStore[NumberFailedConnBook][p1] = 1
|
||
peerStore[LastFailedConnBook][p1] = Moment.init(getTime().toUnix, Second)
|
||
# we cant connect right now
|
||
check:
|
||
peerStore.canBeConnected(p1, initialBackoffInSec, backoffFactor) == false
|
||
|
||
# but we can after the first backoff of 1 seconds
|
||
await sleepAsync(1200)
|
||
check:
|
||
peerStore.canBeConnected(p1, initialBackoffInSec, backoffFactor) == true
|
||
|
||
# peer with TWO errors, we can connect until 2 seconds have passed
|
||
peerStore[NumberFailedConnBook][p1] = 2
|
||
peerStore[LastFailedConnBook][p1] = Moment.init(getTime().toUnix, Second)
|
||
|
||
# cant be connected after 1 second
|
||
await sleepAsync(1000)
|
||
check:
|
||
peerStore.canBeConnected(p1, initialBackoffInSec, backoffFactor) == false
|
||
|
||
# can be connected after 2 seconds
|
||
await sleepAsync(1200)
|
||
check:
|
||
peerStore.canBeConnected(p1, initialBackoffInSec, backoffFactor) == true
|