Files

T

fix(peer-cli): fail missing downloads from peer event

The peer core already emits NoPeersHaveGame when a requested game cannot be
served by any known peer. The JSONL harness still waited for the generic file
detail timeout before returning the download command error, which made the
manual scenario slower and less precise.

Correlate the existing no-peers event with the pending CLI download command so
the harness returns a deterministic error immediately. This is harness
bookkeeping only; game availability and peer behavior remain owned by
lanspread-peer.

Test Plan:
- just fmt
- just test
- just clippy
- just peer-cli-build
- just peer-cli-image
- just peer-cli-alpha, just peer-cli-bravo, just peer-cli-charlie
- In charlie, send {"cmd":"download","game_id":"not-a-game"}; observe
  no-peers-have-game followed by error "no peers have game not-a-game"

Refs: PEER_CLI_SCENARIOS.md

2026-05-17 09:34:20 +02:00

fixtures

test: add peer CLI game directory fixtures

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src

fix(peer-cli): fail missing downloads from peer event

2026-05-17 09:34:20 +02:00

Cargo.toml

feat(peer-cli): add JSONL peer test harness

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Dockerfile

feat(peer-cli): add JSONL peer test harness

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README.md

test: add peer CLI game directory fixtures

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README.md

lanspread-peer-cli

Scriptable peer harness for automated LAN-spread tests. The binary starts the core peer runtime without the Tauri GUI, reads one JSON command per stdin line, and writes JSONL events, results, and errors to stdout.

Running

just peer-cli-build
just peer-cli-image
just peer-cli-run alpha

Useful flags:

--games-dir PATH stores local archives and installs.
--state-dir PATH stores the generated peer identity.
--fixture GAME_ID seeds a tiny archive that the fixture unpacker can install.

Fixture Game Directories

fixtures/fixture-alpha, fixtures/fixture-bravo, and fixtures/fixture-charlie are ready-to-use game directories for local CLI smoke tests. Point --games-dir at one of them to start a peer with several catalog-backed fake games. Each game includes version.ini and a real RAR archive renamed to .eti; fixture-alpha and fixture-bravo share ggoo, while fixture-bravo and fixture-charlie share cnc4.

Commands

Every command is a JSON object with cmd or command; id is optional and is echoed back on the result or error line.

{"id":"s1","cmd":"status"}
{"id":"p1","cmd":"wait-peers","count":1,"timeout_ms":5000}
{"id":"c1","cmd":"connect","addr":"127.0.0.1:34567"}
{"id":"g1","cmd":"list-games"}
{"id":"d1","cmd":"download","game_id":"fixture-one","install":true}
{"id":"i1","cmd":"install","game_id":"fixture-one"}
{"id":"u1","cmd":"uninstall","game_id":"fixture-one"}
{"id":"q1","cmd":"shutdown"}