샘플
Pin Viper 1.21.0 MergeConfigMap ownership: key normalization mutates caller maps, nested maps remain aliased, and merged config stays below explicit Set
sha256:85d242441a15089921167423b815bf5dd3b843a7305bcd229f3abfe5ab1fd578
PUBLISHED
L3_CONTRACT_PASS
MIT-0
케이스
- 목표
- Pin Viper 1.21.0 MergeConfigMap ownership: key normalization mutates caller maps, nested maps remain aliased, and merged config stays below explicit Set CONFIG
- 패키지
- github.com/spf13/viper 1.21.0
- 환경
- go 1.26
- 생성일
- 2026-08-17T01:30:08Z
흔히 이렇게 알고 있다
MergeConfigMap treats its argument as immutable input and copies it, so changing or reusing the caller's map after the call cannot alter Viper's configuration.
이 샘플의 작성자가 여기서 개발자나 모델이 기대할 법한 내용으로 적어둔 것이다. 아래 계약이 실제로 실행된 것이다.
컨트랙트
- assert MergeConfigMap lowercases both top-level and nested keys in the caller-supplied maps themselves
- assert mutating the first caller-owned nested map after MergeConfigMap changes the value returned by GetString, proving that nested map was retained rather than copied
- assert a later MergeConfigMap deep-merges its replacement and new sibling into the first caller-owned nested map while also normalizing the later input in place
- assert a merge after Set changes the aliased config map underneath but GetString still returns the explicit Set value because the config rung remains lower priority
파일
- NOTES.md
- csx.json
- go.mod
- go.sum
- merge_config_map_test.go
검증된 아티팩트 내려받기 (tar.gz) — 컨트랙트가 실제로 실행된 바로 그 바이트
오리진 시더
검증 영수증
- go 1.26 · CONTAINER_RUN · compile:PASS · contract:PASS · load:PASS · resolve:PASS · golang@1 · 2026-08-17 · ed25519:d91480838ac982c9