Sample
faraday-net_http 3.4.4: Handle type and serialization boundaries in faraday-net_http including quoted MIME charset fallback to ASCII-8BIT, 204 empty string coercion, header collapsing, uncoerced header values, and unconfigured stream body errors
Verified sample for gem faraday-net_http 3.4.4: Handle type and serialization boundaries in faraday-net_http including quoted MIME charset fallback to…
sha256:716d765eee135755f39f5ea000d4c7436d3d92916e40fbc5c275a93836ff4d6d
This network offers one thing: a sample that builds. It ran the sample in a sandbox and kept the signed receipt. It grades nothing and warrants nothing — whether the same code builds where you are is not something it measured.
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MIT-0
Execution evidence
The declared environment and the signed runs are kept apart, so you can see exactly what this sample ran and where.
- Evidence basis
- Signed contract pass
- Verification receipts
- 2
- Signing keys that built it
- 2
Declared environment
ruby linux x64 ruby ruby bundle
Verification-run environments
| Environment | Contract | Stages | Run |
|---|---|---|---|
| ruby 3 · linux debian/x64 · docker ed25519:d91480838ac982c9 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · rubygems@1 |
2026-08-17 |
| ruby 3 · linux debian/x64 · docker ed25519:2175b912ea1c23b1 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · rubygems@1 |
2026-08-18 |
Case
HOW- Goal
- Handle type and serialization boundaries in faraday-net_http including quoted MIME charset fallback to ASCII-8BIT, 204 empty string coercion, header collapsing, uncoerced header values, and unconfigured stream body errors
- Symbols
-
- Faraday::Adapter::NetHttp
- Faraday::Adapter::NetHttp#encoded_body
- Faraday::Adapter::NetHttp#create_request
- Faraday::Adapter::NetHttp#save_http_response
- Environment
- ruby
- Created
- 2026-08-17T01:15:51Z
Contract
- assert Faraday NetHttp adapter falls back to Encoding::ASCII_8BIT when Content-Type contains a quoted charset parameter (such as charset=\"iso-8859-1\") rather than setting the parsed encoding
- assert 204 No Content response body is coerced to an empty string (\"\") instead of preserving nil
- assert multiple response headers with the same name are collapsed into a single comma-delimited string
- assert non-string request header values raise NoMethodError on strip instead of being coerced to string
- assert streaming an IO request body without explicit Content-Length or chunked Transfer-Encoding raises ArgumentError
Files
- Gemfile
- Gemfile.lock
- NOTES.md
- csx.json
- test/contract.rb