access-engine/internal/registry/numeric_source_test.go

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package registry
import (
"encoding/json"
"os"
"path/filepath"
"testing"
)
func TestTaskRegistryNumericSourceAndStrictDecode(t *testing.T) {
path := filepath.Join(t.TempDir(), "snapshot.json")
raw := []byte(`{"resource_manifests":[{"id":"synthetic","system":"secrets-engine","resources":[{"id":"catalog:synthetic","type":"secret-catalog-lane","attributes":{"float":1.0,"integer":9007199254740993,"negative_zero":-0.0}}]}]}`)
os.WriteFile(path, raw, 0600)
store, err := LoadFilePreservingNumbers(path)
if err != nil {
t.Fatal(err)
}
if !store.NumbersPreserved() {
t.Fatal("missing source profile")
}
resource, ok := store.Resource("secrets-engine", "catalog:synthetic")
if !ok {
t.Fatal("missing resource")
}
for k, v := range map[string]string{"float": "1.0", "integer": "9007199254740993", "negative_zero": "-0.0"} {
if resource.Attributes[k] != json.Number(v) {
t.Fatalf("lost native representation: %s", k)
}
}
for _, raw := range []string{`{} {}`, `{"subjects":[],"subjects":[]}`, `{"unknown":true}`} {
os.WriteFile(path, []byte(raw), 0600)
if _, err := LoadFilePreservingNumbers(path); err == nil {
t.Fatal("invalid authoritative registry accepted")
}
}
}