The timeout tests called newHTTPServer directly, leaving Run's call
site unguarded: a Run that built its http.Server inline would drop
every timeout with the suite still green. TestRunWiresSocketTimeouts
now wires a Server as cmd/dnswatcher does (minus watcher and resolver,
so no live DNS), drives Run with an unbindable port so it stores its
http.Server and returns without listening, and asserts the served
server carries all four timeouts and both required relationships.
Reverting Run to an inline http.Server without timeouts fails it. The
near-tautological addr/handler test is dropped; the wiring test covers
the handler end to end.
The read-deadline note is corrected: a too-small ReadTimeout does not
make ReadHeaderTimeout unreachable (net/http applies it directly); it
installs an already-expired whole-request deadline. Verified against
the pinned go1.25 net/http.
Model: opus-4-8 (implementation); opus-5-5 (rebase)
The http.Server was built with only ReadHeaderTimeout set; the other three
timeouts were zero, which in net/http means no limit, so a peer could hold a
connection open past the header phase, responses had no write deadline, and
keep-alive connections were never reaped. ReadTimeout 15s, WriteTimeout 75s,
and IdleTimeout 120s now join ReadHeaderTimeout 10s as named constants.
WriteTimeout must stay above the 60s chimw.Timeout handler budget, because
net/http arms the write deadline once request headers are read; a test fails
the build if either number moves alone. The server literal moved into
newHTTPServer so the configuration can be asserted without binding a socket
(closes#99)
Model: opus-5
sneak
clawbot