samiandClaude Sonnet 5
e60d6669d8
First real code in daemon/. veloxd now listens on
$XDG_RUNTIME_DIR/velox/velox.sock (0600, SO_PEERCRED same-UID check),
frames NDJSON, and routes every method through the generated
velox::proto::dispatch(). The CLI and GUI have a server to talk to.
Modules:
- rpc/ndjson.hpp — newline-delimited framing, 8 MiB frame cap, CRLF-
tolerant, partial-tail buffering. Header-only, tested.
- rpc/event_loop — single-threaded poll(2) reactor; never blocks the
loop. stop()/wake() are async-signal-safe (eventfd).
- rpc/runtime_dir — $XDG_RUNTIME_DIR/velox resolution, 0700, owner-checked;
refuses an insecure fallback rather than using /tmp.
- rpc/uds_server — listener + non-blocking per-conn read/write with
backpressure; handles session.hello (protocol-major
check -> -32001, sessionId, transport=uds) and
session.subscribe in the server layer; routes the
rest through dispatch().
- rpc/dispatcher — VeloxDispatcher : proto::Dispatcher, all 39 methods.
download.list answers an empty table; the rest return
"not implemented" (-> -32603) until the store lands.
- main.cpp — abstract-namespace single-instance lock, signal ->
clean shutdown, socket unlinked on exit.
Tests (ASan+UBSan and TSan clean):
- veloxd.ndjson — framing edge cases
- veloxd.uds_roundtrip — real socket: hello ok / version mismatch / empty
list / -32601 / -32700 / pipelined requests, and a
guard on the -32603 collapse documented in P1.
Known gap, filed not worked around: daemon/docs/proto-requests-m1.md P1 —
the generated Dispatcher has no error channel below -32603, so handlers
cannot yet return -32010/-32011/-32013 with their data payloads. The
server layer handles -32001/-32002/-32003 around dispatch(); genuine
in-handler errors collapse to -32603 until PROTO gives handlers a real
error return. Three error fixtures are non-conformant until then.
Not in this drop: rpc/ws_server (next; needs the store for hashed pairing
tokens), store/, sched/, cli/. WS reuses this event loop.
Co-Authored-By: Claude Sonnet 5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01Upd9WhG9oppieig5nRDLig
54 lines
2.8 KiB
C++
54 lines
2.8 KiB
C++
#pragma once
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// Minimal test harness: CHECK accumulates failures, TEST_MAIN reports and sets the exit
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// code. Deliberately tiny — the daemon does not pull in a test framework for this.
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#include <cstdio>
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#include <string>
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#include <vector>
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namespace veloxd_test {
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inline std::vector<std::string>& failures() {
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static std::vector<std::string> f;
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return f;
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}
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inline int& checks() {
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static int n = 0;
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return n;
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}
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} // namespace veloxd_test
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#define CHECK(cond) \
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do { \
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++::veloxd_test::checks(); \
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if (!(cond)) { \
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::veloxd_test::failures().push_back(std::string(__FILE__) + ":" + \
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std::to_string(__LINE__) + ": " + #cond); \
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} \
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} while (0)
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#define CHECK_EQ(a, b) \
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do { \
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++::veloxd_test::checks(); \
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auto _va = (a); \
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auto _vb = (b); \
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if (!(_va == _vb)) { \
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::veloxd_test::failures().push_back(std::string(__FILE__) + ":" + \
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std::to_string(__LINE__) + ": " + #a + \
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" == " + #b); \
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} \
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} while (0)
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#define TEST_MAIN() \
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int main() { \
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run(); \
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for (const auto& f : ::veloxd_test::failures()) std::printf("FAIL %s\n", f.c_str()); \
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std::printf("%d/%d checks passed\n", \
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::veloxd_test::checks() - \
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static_cast<int>(::veloxd_test::failures().size()), \
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::veloxd_test::checks()); \
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return ::veloxd_test::failures().empty() ? 0 : 1; \
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}
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