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Add test for connection timed out

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Eric 2025-07-02 13:15:42 +10:00
parent e849795d96
commit 68e36768d0
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1 changed files with 22 additions and 3 deletions
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25
testmodule/providers/jsonrpc/testErrors.nim
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@ -1,9 +1,11 @@
import std/importutils
import std/sequtils
import std/typetraits
import std/net
import stew/byteutils
import pkg/asynctest/chronos/unittest
import pkg/chronos/apps/http/httpclient
import pkg/serde
import pkg/questionable
import pkg/ethers/providers/jsonrpc
@ -164,6 +166,23 @@ suite "Network errors - HTTP":
expect RpcNetworkError:
discard await provider.send("eth_accounts")
# We don't need to recreate each and every possible exception condition (eg
# "Connection timed out"), as they are all wrapped up in RpcPostError and
# converted. The tests above cover this conversion.
test "raises RpcNetworkError when connection times out":
privateAccess(JsonRpcProvider)
privateAccess(RpcHttpClient)
let rpcClient = await provider.client
let client: RpcHttpClient = (RpcHttpClient)(rpcClient)
client.httpSession.connectTimeout = 10.millis
let blockingSocket = newSocket()
blockingSocket.setSockOpt(OptReuseAddr, true)
blockingSocket.bindAddr(Port(9999))
await client.connect("http://localhost:9999")
expect RpcNetworkError:
# msg: Failed to send POST Request with JSON-RPC: Connection timed out
discard await provider.send("eth_accounts")
# We don't need to recreate each and every possible exception condition, as
# they are all wrapped up in RpcPostError and converted to RpcNetworkError.
# The tests above cover this conversion.