CultLib/tests/GameCult.Networking.Tests
Repository files (latest commit first)
Filename Latest commit message Latest commit date
Meta Vens a44e189e0c C#: a peer's undecodable message ends that peer's session, never the poll
RudpCultNetSchemaServer decoded each schema frame outside its per-message
backstop, so a malformed payload (0xc1) or a well-formed message with an
unknown schemaVersion threw MessagePackSerializationException out of
PollAvailableAsync and PollOnceAsync. The drain aborted: a good peer's
request in the same drain went unserved, a consumer loop that did not
catch died, and the bad frame was already acknowledged while its peer
stayed connected.

Decoding now runs inside the backstop. A peer whose message cannot be
decoded or handled has its session ended: the transport's new
EndRefusedPeer sends the refusal goodbye under the gate, counts the drop
in PacketsDropped, drops that peer's frames still queued, forgets the
peer and raises PeerDisconnected. A session that already ended (replaced
by a new Connect, or ended by a send failure) gets no goodbye, since the
endpoint may belong to a new session. Other peers in the drain are still
served. Ending the session matches cultmesh-py's server, where one
peer's bad message ends that peer; runtime parity is the reason.

The log names the fault's type only and never its message, because the
decoder's message quotes the peer's input (the unknown schemaVersion).
The dispatch-backstop test now asserts that rule instead of the handler
message it used to require.

Tests, each failing on the pre-fix code: a malformed payload and an
unknown schemaVersion each leave the good peer served without Poll
throwing (also through PollOnceAsync); the bad peer's session ends,
counted and told; the log carries the type and not the canary value.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-30 17:23:40 +02:00
..
CultCachePublicationIsolationTests.cs Narrow the escaped-observer probe to what this base can show 2026-09-29 16:57:04 +02:00
CultNetCanonicalNumberTests.cs CultNet selection cut1 fix batch: R-I/K/D tests and R-A/R-M reflection fix 2026-09-22 09:39:36 +02:00
CultNetDocumentBindingResolverTests.cs Make generated and reflective document members one rule 2026-09-13 22:00:16 +02:00
CultNetDocumentRegistryVariantTests.cs CultNet: a withdrawn hop subscription is refused with a typed error and its rows are withdrawn 2026-09-29 10:12:20 +02:00
CultNetJournalTests.cs Dispose test: hold the writer in an earlier observer so Dispose must publish what it logged 2026-09-30 07:03:15 +02:00
CultNetOperationServerTests.cs Bind CultMesh authority identity to physical routes 2026-08-18 17:21:58 +02:00
CultNetPublicationOrderTests.cs Networking tests: order is data, so pin each change's own publication, not its delivery order 2026-09-29 23:52:14 +02:00
CultNetPublishesCommitsTests.cs Pin the single-owner publication cases Soul falsified 2026-09-29 13:21:39 +02:00
CultNetRudpConnectGenerationTests.cs Ack Cut 1d batch 2 (C#): an Ack does not retire a Connect awaiting its Accept; the fresh attempt jumps by the receive window less one 2026-09-30 09:53:06 +02:00
CultNetRudpOrderedDeliveryTests.cs Ack Cut 1 tests: three held frames, the Rust byte bound, reset reseeds 2026-09-30 00:20:04 +02:00
CultNetRudpSchemaServerPeerInputTests.cs C#: a peer's undecodable message ends that peer's session, never the poll 2026-09-30 17:23:40 +02:00
CultNetRudpSendFailureTests.cs C#: a send failure's goodbye belongs to the generation that sent 2026-09-30 17:23:30 +02:00
CultNetRudpSessionEndingTests.cs Ack Cut 1b tests: an ending does not forget what the peer sent 2026-09-30 00:24:19 +02:00
CultNetSchemaContractTests.cs Cut 4 Soul 4c: committed-unlogged wire writes, database serves only what it owns, typed unowned refusal 2026-09-30 06:14:49 +02:00
CultNetSchemaServerGroupTests.cs Share CultNet handlers across transports 2026-08-18 01:31:04 +02:00
CultNetSelectionEvaluatorTests.cs Land fix batch 3's R-O and R-Q: keyed length-prefixed cursors, replica-apply sequence gap 2026-09-22 20:04:22 +02:00
CultNetSelectionFixBatchTests.cs C#: a peer's undecodable message ends that peer's session, never the poll 2026-09-30 17:23:40 +02:00
CultNetSelectionPageTests.cs CultNet selection cut1 fix batch: R-I/K/D tests and R-A/R-M reflection fix 2026-09-22 09:39:36 +02:00
CultNetSelectionSurvivorTests.cs Correct one comment still naming the deleted To.SchemaId tiebreak 2026-09-23 09:21:52 +02:00
GameCult.Networking.Tests.csproj Add GameCult Mesh package home 2026-05-19 19:08:48 +01:00
MiniJsonSchemaValidator.cs Fix batch 4 (R-X, S-4/S-10): the error schema matches the wire, and the validator refuses a keyword it does not implement 2026-09-22 21:12:23 +02:00
NetworkingTests.cs Ack Cut 3: a server's new generation does not inherit acknowledged bytes 2026-09-30 14:46:38 +02:00
README.md JSON backing store, I/O fixes, Networking Security 2026-04-18 13:01:24 +01:00
SelectionParityVectorTests.cs R-AO: shared vector for two-in-target shared-key resolution 2026-09-23 07:18:11 +02:00
SelectionWireParityTests.cs R-AZ: mirror the all-absent Edge vector into the C# parity test 2026-09-23 09:08:42 +02:00
SoulP4cProbeTests.cs Cut 4 Soul 4d: a skipped entry is relayed as the primary sent it; probes, wire cases and the closed-enum rule committed 2026-09-30 08:03:09 +02:00
SoulP4dProbeTests.cs Cut 4 Soul 4d: a skipped entry is relayed as the primary sent it; probes, wire cases and the closed-enum rule committed 2026-09-30 08:03:09 +02:00
SoulP4ProbeTests.cs Journal fixes: hole floor on restart, one log exception per call, no shape guard, no stray shard-0 logging 2026-09-30 02:48:49 +02:00
SoulPub3Tests.cs Soul probes: commit the pass-3 P-tests and the Cut 4 probes as recovered 2026-09-30 02:38:50 +02:00

GameCult.Networking.Tests

GameCult.Networking.Tests contains NUnit tests for the networking library.

Scope

The tests currently cover:

  • AES-GCM encrypt/decrypt round-trips in Secret
  • signed session-token validation
  • signed session-token tamper detection
  • signed session-token expiry handling

Run

dotnet test tests\GameCult.Networking.Tests\GameCult.Networking.Tests.csproj

Adding New Tests

Typical future areas to expand include:

  • client reconnect and verify flows
  • login and registration integration tests
  • malformed message handling
  • rate-limiting behavior under concurrency