nwaku/tests/node/test_wakunode_lightpush.nim

106 lines
3.1 KiB
Nim

{.used.}
import
std/[options, tables, sequtils],
stew/shims/net as stewNet,
testutils/unittests,
chronos,
chronicles,
std/strformat,
os,
libp2p/[peerstore, crypto/crypto]
import
../../../waku/[
waku_core,
node/peer_manager,
node/waku_node,
waku_filter_v2,
waku_filter_v2/client,
waku_filter_v2/subscriptions,
waku_lightpush,
waku_lightpush/common,
waku_lightpush/client,
waku_lightpush/protocol_metrics,
waku_lightpush/rpc,
],
../testlib/[assertions, common, wakucore, wakunode, testasync, futures, testutils],
../resources/payloads
suite "Waku Lightpush - End To End":
var
handlerFuture {.threadvar.}: Future[(PubsubTopic, WakuMessage)]
handler {.threadvar.}: PushMessageHandler
server {.threadvar.}: WakuNode
client {.threadvar.}: WakuNode
serverRemotePeerInfo {.threadvar.}: RemotePeerInfo
pubsubTopic {.threadvar.}: PubsubTopic
contentTopic {.threadvar.}: ContentTopic
message {.threadvar.}: WakuMessage
asyncSetup:
handlerFuture = newPushHandlerFuture()
handler = proc(
peer: PeerId, pubsubTopic: PubsubTopic, message: WakuMessage
): Future[WakuLightPushResult[void]] {.async.} =
handlerFuture.complete((pubsubTopic, message))
return ok()
let
serverKey = generateSecp256k1Key()
clientKey = generateSecp256k1Key()
server = newTestWakuNode(serverKey, ValidIpAddress.init("0.0.0.0"), Port(0))
client = newTestWakuNode(clientKey, ValidIpAddress.init("0.0.0.0"), Port(0))
await allFutures(server.start(), client.start())
await server.start()
await server.mountRelay()
await server.mountLightpush()
client.mountLightpushClient()
serverRemotePeerInfo = server.peerInfo.toRemotePeerInfo()
pubsubTopic = DefaultPubsubTopic
contentTopic = DefaultContentTopic
message = fakeWakuMessage()
asyncTeardown:
await server.stop()
suite "Assessment of Message Relaying Mechanisms":
asyncTest "Via 11/WAKU2-RELAY from Relay/Full Node":
# Given a light lightpush client
let lightpushClient =
newTestWakuNode(generateSecp256k1Key(), ValidIpAddress.init("0.0.0.0"), Port(0))
lightpushClient.mountLightpushClient()
# When the client publishes a message
let publishResponse = await lightpushClient.lightpushPublish(
some(pubsubTopic), message, serverRemotePeerInfo
)
if not publishResponse.isOk():
echo "Publish failed: ", publishResponse.error()
# Then the message is relayed to the server
assertResultOk publishResponse
suite "Waku LightPush Validation Tests":
asyncTest "Validate message size exceeds limit":
let
msgOverLimit = fakeWakuMessage(
contentTopic = contentTopic,
payload = getByteSequence(DefaultMaxWakuMessageSize + 64 * 1024),
)
# When the client publishes an over-limit message
let publishResponse = await client.lightpushPublish(
some(pubsubTopic), msgOverLimit, serverRemotePeerInfo
)
check:
publishResponse.isErr()
publishResponse.error == fmt"Message size exceeded maximum of {DefaultMaxWakuMessageSize} bytes"