func testKeysCRUD(t *testing.T, s storage.Storage) { updateAndCompare := func(k storage.Keys) { err := s.UpdateKeys(func(oldKeys storage.Keys) (storage.Keys, error) { return k, nil }) if err != nil { t.Errorf("failed to update keys: %v", err) return } if got, err := s.GetKeys(); err != nil { t.Errorf("failed to get keys: %v", err) } else { got.NextRotation = got.NextRotation.UTC() if diff := pretty.Compare(k, got); diff != "" { t.Errorf("got keys did not equal expected: %s", diff) } } } // Postgres isn't as accurate with nano seconds as we'd like n := time.Now().UTC().Round(time.Second) keys1 := storage.Keys{ SigningKey: jsonWebKeys[0].Private, SigningKeyPub: jsonWebKeys[0].Public, NextRotation: n, } keys2 := storage.Keys{ SigningKey: jsonWebKeys[2].Private, SigningKeyPub: jsonWebKeys[2].Public, NextRotation: n.Add(time.Hour), VerificationKeys: []storage.VerificationKey{ { PublicKey: jsonWebKeys[0].Public, Expiry: n.Add(time.Hour), }, { PublicKey: jsonWebKeys[1].Public, Expiry: n.Add(time.Hour * 2), }, }, } updateAndCompare(keys1) updateAndCompare(keys2) }