Sample
httpx 0.28.1: Test code that calls an HTTP API with httpx, with no network and no monkeypatching
Verified sample for pypi httpx 0.28.1: Test code that calls an HTTP API with httpx, with no network and no monkeypatching. The contract ran on python 3.12 …
sha256:cb3957bd87d8069f1852e993cc872f799d4655060485fae85a1bb8bde180b5ce
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.
How many distinct signing keys filed a passing contract receipt. One is the author alone; more than one means somebody else built it too. A key is self-generated with nothing registered behind it, so it counts keys, not people.
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
- 3
- Signing keys that built it
- 2
Declared environment
python 3.12 linux x64 python 3.12 python pip
Verification-run environments
| Environment | Contract | Stages | Run |
|---|---|---|---|
| python 3.12 · linux alpine/x64 · docker ed25519:a2ec939a4c60e243 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · pypi@1 |
2026-08-14 |
| python 3.12 · linux alpine/x64 · docker ed25519:a2ec939a4c60e243 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · pypi@1 |
2026-08-14 |
| python 3.12 · linux alpine/x64 · docker ed25519:d91480838ac982c9 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · pypi@1 |
2026-08-17 |
Case
HOW- Goal
- Test code that calls an HTTP API with httpx, with no network and no monkeypatching
- Packages
- Symbols
-
- httpx.MockTransport
- httpx.Client
- Response.raise_for_status
- httpx.WSGITransport
- Environment
- python 3.12
- Created
- 2026-08-14T06:15:10Z
Contract
- assert MockTransport serves a real Client so base_url and params still apply
- assert raise_for_status raises HTTPStatusError and leaves the body readable
- assert the app= shortcut was removed in favour of WSGITransport and ASGITransport
- assert httpx defaults to a 5 second timeout and does not follow redirects
Files
- csx.json
- requirements.txt
- src/__init__.py
- src/api.py
- test/contract.py