141 lines
5.1 KiB
Nim
141 lines
5.1 KiB
Nim
# Nimbus
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# Copyright (c) 2021 Status Research & Development GmbH
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# Licensed and distributed under either of
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# * MIT license (license terms in the root directory or at https://opensource.org/licenses/MIT).
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# * Apache v2 license (license terms in the root directory or at https://www.apache.org/licenses/LICENSE-2.0).
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# at your option. This file may not be copied, modified, or distributed except according to those terms.
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import
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std/sequtils,
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unittest2, testutils, confutils, chronos,
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eth/p2p/discoveryv5/random2, eth/keys,
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../rpc/portal_rpc_client
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type
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PortalTestnetConf* = object
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nodeCount* {.
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defaultValue: 17
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desc: "Number of nodes to test"
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name: "node-count" .}: int
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rpcAddress* {.
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desc: "Listening address of the JSON-RPC service for all nodes"
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defaultValue: "127.0.0.1"
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name: "rpc-address" }: string
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baseRpcPort* {.
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defaultValue: 7000
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desc: "Port of the JSON-RPC service of the bootstrap (first) node"
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name: "base-rpc-port" .}: uint16
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proc connectToRpcServers(config: PortalTestnetConf):
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Future[seq[RpcClient]] {.async.} =
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var clients: seq[RpcClient]
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for i in 0..<config.nodeCount:
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let client = newRpcHttpClient()
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await client.connect(
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config.rpcAddress, Port(config.baseRpcPort + uint16(i)), false)
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clients.add(client)
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return clients
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# We are kind of abusing the unittest2 here to run json rpc tests against other
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# processes. Needs to be compiled with `-d:unittest2DisableParamFiltering` or
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# the confutils cli will not work.
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procSuite "Portal testnet tests":
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let config = PortalTestnetConf.load()
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let rng = newRng()
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asyncTest "Discv5 - RoutingTableInfo at start":
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let clients = await connectToRpcServers(config)
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for i, client in clients:
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let routingTableInfo = await client.discv5_routingTableInfo()
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var start: seq[NodeId]
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let nodes = foldl(routingTableInfo.buckets, a & b, start)
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if i == 0: # bootstrap node has all nodes (however not all verified)
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check nodes.len == config.nodeCount - 1
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else: # Other nodes will have bootstrap node at this point, and maybe more
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check nodes.len > 0
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asyncTest "Discv5 - Random node lookup from each node":
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let clients = await connectToRpcServers(config)
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for client in clients:
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# We need to run a recursive lookup for each node to kick-off the network
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discard await client.discv5_recursiveFindNodes()
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for client in clients:
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# grab a random json-rpc client and take its `NodeInfo`
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let randomClient = sample(rng[], clients)
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let nodeInfo = await randomClient.discv5_nodeInfo()
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var enr: Record
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try:
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enr = await client.discv5_lookupEnr(nodeInfo.nodeId)
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except ValueError as e:
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echo e.msg
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check enr == nodeInfo.nodeENR
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asyncTest "Portal State - RoutingTableInfo at start":
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let clients = await connectToRpcServers(config)
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for i, client in clients:
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let routingTableInfo = await client.portal_state_routingTableInfo()
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var start: seq[NodeId]
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let nodes = foldl(routingTableInfo.buckets, a & b, start)
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if i == 0: # bootstrap node has all nodes (however not all verified)
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check nodes.len == config.nodeCount - 1
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else: # Other nodes will have bootstrap node at this point, and maybe more
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check nodes.len > 0
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asyncTest "Portal State - Random node lookup from each node":
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let clients = await connectToRpcServers(config)
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for client in clients:
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# We need to run a recursive lookup for each node to kick-off the network
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discard await client.portal_state_recursiveFindNodes()
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for client in clients:
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# grab a random json-rpc client and take its `NodeInfo`
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let randomClient = sample(rng[], clients)
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let nodeInfo = await randomClient.portal_state_nodeInfo()
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var enr: Record
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try:
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enr = await client.portal_state_lookupEnr(nodeInfo.nodeId)
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except ValueError as e:
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echo e.msg
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check enr == nodeInfo.nodeENR
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asyncTest "Portal History - RoutingTableInfo at start":
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let clients = await connectToRpcServers(config)
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for i, client in clients:
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let routingTableInfo = await client.portal_history_routingTableInfo()
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var start: seq[NodeId]
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let nodes = foldl(routingTableInfo.buckets, a & b, start)
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if i == 0: # bootstrap node has all nodes (however not all verified)
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check nodes.len == config.nodeCount - 1
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else: # Other nodes will have bootstrap node at this point, and maybe more
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check nodes.len > 0
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asyncTest "Portal History - Random node lookup from each node":
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let clients = await connectToRpcServers(config)
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for client in clients:
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# We need to run a recursive lookup for each node to kick-off the network
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discard await client.portal_history_recursiveFindNodes()
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for client in clients:
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# grab a random json-rpc client and take its `NodeInfo`
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let randomClient = sample(rng[], clients)
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let nodeInfo = await randomClient.portal_history_nodeInfo()
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var enr: Record
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try:
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enr = await client.portal_history_lookupEnr(nodeInfo.nodeId)
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except ValueError as e:
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echo e.msg
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check enr == nodeInfo.nodeENR
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