CodeSampleX

Sample

verify go.uber.org/mock/gomock.Call in pkg:golang/go.uber.org/mock@v0.5.0

sha256:53768bec41a2cab7c76deb808902157b0569a27adfc1ea1e61005679971f64a2

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
1
Signing keys that built it
1
Declared environment go 1.26 linux 24 · ubuntu · glibc 2.39 x64 go 1.26 go go

Verification-run environments

Environment Contract Stages Run
go 1.26 · linux alpine/x64 · docker ed25519:c1973797be207ac4 PASS compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS
CONTAINER_RUN · golang@1golang:1.26-alpine@sha256:28d89ee9cc0f…
2026-08-26

Case

HOW
Goal
verify go.uber.org/mock/gomock.Call in pkg:golang/go.uber.org/mock@v0.5.0
Packages
Symbols
  • go.uber.org/mock/gomock.Call
Environment
go 1.26
Created
2026-08-26T12:50:21Z

Contract

  1. Return sets expected method return values
  2. Do executes a custom callback function with invocation arguments
  3. DoAndReturn calculates dynamic return values based on input arguments
  4. Times MinTimes MaxTimes and AnyTimes constrain mock call invocation frequencies
  5. SetArg mutates caller-provided pointer arguments upon invocation
  6. After enforces prerequisite call ordering between specific mock expectations

Files

  • PROMPT.md
  • csx.json
  • go.mod
  • go.sum
  • mock.go
  • spec.json
  • test/contract_test.go

Download the source artifact (tar.gz)

Origin Seeder

anonymous