The suite runs against mock servers written from the upstream source, so
it cannot catch a place where a real server disagrees with that reading.
`examples/smoke_test.rs` can: it lists every resource, checks the
pagination walk against a single oversized request, probes the per_page
cap, and exercises statics, search and health_check. The upload wire
format (POST plus `_method=PUT`) was read from the framework source
rather than observed, so its write tier is the real verification of it.
It prints PASS/FAIL per check and never the contents of a record.
Writes are guarded. `IN_SMOKE_WRITE_HOST` must equal the host in
`IN_BASE_URL`, so a write can only reach a server that was named
explicitly. `IN_BASE_URL` has no default, unlike the other example,
because defaulting to the hosted app is the wrong failure for a tool
that can write. The write tier leaves a gap in the client number
sequence and a soft-deleted row even after cleanup, so it is documented
as disposable-instance only.
Running it against a dead port exposed a diagnosability gap:
`Error::Http` printed "error sending request for url (...)" and nothing
else. reqwest's Display stops at the outermost layer, and the reason
("Connection refused", a DNS failure, a TLS error) lives in `source()`.
The error now renders its whole cause chain.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
awkawbandClaude Opus 5
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