Function writeCommit

internal/diff/git_resolve_test.go:41–48

writeCommit writes content to name, stages it, and commits with msg.

(t *testing.T, repo, name, content, msg string)

// writeCommit writes content to name, stages it, and commits with msg.
func writeCommit(t *testing.T, repo, name, content, msg string) {
	t.Helper()
	if err := os.WriteFile(filepath.Join(repo, name), []byte(content), 0o644); err != nil {
		t.Fatalf("write %s: %v", name, err)
	}
	runGitTest(t, repo, "add", name)
	runGitTest(t, repo, "commit", "-q", "-m", msg)
}

func TestResolveInput_Range(t *testing.T) {
	repo := initBareRepo(t)