testutil

func GitEnv ¶ added in v0.3.0

func GitEnv(extra ...string) []string

GitEnv returns a subprocess environment safe for running git against a test's own isolated fixture repository: os.Environ() with every ambient GIT_* variable stripped, plus extra appended. Without this, a git command invoked from inside a real git hook (as gotest-short runs under pre-commit) inherits GIT_DIR/GIT_WORK_TREE/GIT_INDEX_FILE that git sets for the hook subprocess tree, so a fixture's "git init" in its own t.TempDir() silently operates on the enclosing gskill repository instead — under t.Parallel() this races real git state and can corrupt it.

This strips every GIT_* variable, unlike internal/git.sanitizedEnv's narrower repo-location-only allowlist: fixtures are local, no-auth repos that never need GIT_SSH_COMMAND/GIT_ASKPASS/GIT_CONFIG_*, so the blunter strip is safe here even though it would be wrong for gskill's own fetches.

func GitOutput ¶ added in v0.7.1

func GitOutput(t *testing.T, dir string, args ...string) string

GitOutput runs a git command in dir and returns its trimmed stdout.

func GitRun ¶ added in v0.7.1

func GitRun(t *testing.T, dir string, args ...string)

GitRun runs a git command in dir with a scrubbed environment, failing the test on error.

func Golden ¶

func Golden(t *testing.T, name string, got []byte)

Golden compares got against the golden file at testdata/<name>. When -update is set it rewrites the golden file instead of asserting equality, so golden files can be regenerated with "go test -update".

func InitSkillRepo ¶ added in v0.7.1

func InitSkillRepo(t *testing.T, name, body string, tags ...string) string

InitSkillRepo creates a local git repository holding one skill directory named name with body as its SKILL.md, an initial commit, and the given tags. It returns the repository path and skips the test when git is unavailable.

func PublishCommit ¶ added in v0.7.1

func PublishCommit(t *testing.T, repo, name, body string) string

PublishCommit replaces the skill's SKILL.md with body and commits it without tagging, advancing the branch head. It returns the new commit SHA.

func PublishVersion ¶ added in v0.7.1

func PublishVersion(t *testing.T, repo, name, body, tag string)

PublishVersion replaces the skill's SKILL.md with body, commits, and tags the commit — the "upstream publishes a newer release" step of a lifecycle test.

func SkillBody ¶ added in v0.7.1

func SkillBody(name, marker string) string

SkillBody returns a valid SKILL.md for name whose heading carries marker, so installed content can be told apart across versions.

func TempProject ¶

func TempProject(t *testing.T) string

TempProject returns an isolated temporary directory usable as a gskill project root for a single test. The directory is removed when the test ends.

func Update ¶

func Update() bool

Update reports whether the -update flag was set for this test run.