How BitSpeed Inspect Was Tested

Inspect’s tests challenge its explanations as well as its ability to complete a request. Controlled local endpoints delay headers, stream bodies, redirect, return empty responses, disconnect early and wait for cancellation. A report that explains only a successful request would miss a large part of the job.

The test suite checks timing arithmetic, missing events, partial observations, source evidence links and privacy boundaries. Comparison tests cover changed payloads and encodings, mixed failures, zero baselines, insufficient coverage and overlapping ranges. The conditions and outcomes are kept in recorded results, rather than being turned into a generic speed claim.

Release checks built Linux amd64 and arm64, macOS amd64 and arm64, and Windows amd64 archives. The packaged executables ran native smoke checks on Linux amd64, macOS arm64 and Windows amd64. Linux arm64 and macOS amd64 were cross-built only. The download page preserves that distinction.

After publication, all release archives and their stable download counterparts were checked against the manifest. A downloaded Linux executable ran the record, explain and compare smoke workflow. The release evidence and controlled recordings remain available for inspection.

Transfer’s snapshot tests are separate development work. Process kills and injected storage failures test local recovery behavior; they do not prove every hardware power-loss outcome or a completed network transfer. Its later integrity gates still have to pass before release.