CodeSampleX

Sample

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

sha256:446576c22a5a16709f614a4bc15672b79cc6063f650b801d43155a04840fe30f

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 linux 24 · ubuntu · glibc 2.39 x64 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.Controller in pkg:golang/go.uber.org/mock@v0.5.0
Packages
Symbols
  • go.uber.org/mock/gomock.Controller
Created
2026-08-26T12:54:25Z

Contract

  1. ctrl := gomock.NewController(t) creates a Controller managing mock lifecycle and expectations
  2. mock.EXPECT().Method(...).Return(...).Times(1) records expected call and returns configured values
  3. ctrl.Satisfied() reports false before required mock calls and true after all expectations are met
  4. gomock.InOrder enforces sequential call ordering across mock expectations
  5. ctrl.Finish() completes cleanly on satisfied expectations or reports failure on unfulfilled calls

Files

  • PROMPT.md
  • controller_test.go
  • csx.json
  • go.mod
  • go.sum
  • spec.json
  • store.go

Download the source artifact (tar.gz)

Origin Seeder

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