1 files changed, 12 insertions, 3 deletions
diff --git a/packages/server/src/helpers/decodeAttestationObject.ts b/packages/server/src/helpers/decodeAttestationObject.ts
index 03c3643..3ccc47b 100644
--- a/packages/server/src/helpers/decodeAttestationObject.ts
+++ b/packages/server/src/helpers/decodeAttestationObject.ts
@@ -1,12 +1,16 @@
-import { isoCBOR } from './iso';
+import { isoCBOR } from './iso/index.ts';
 
 /**
  * Convert an AttestationObject buffer to a proper object
  *
  * @param base64AttestationObject Attestation Object buffer
  */
-export function decodeAttestationObject(attestationObject: Uint8Array): AttestationObject {
-  return isoCBOR.decodeFirst<AttestationObject>(attestationObject);
+export function decodeAttestationObject(
+  attestationObject: Uint8Array,
+): AttestationObject {
+  return _decodeAttestationObjectInternals.stubThis(
+    isoCBOR.decodeFirst<AttestationObject>(attestationObject),
+  );
 }
 
 export type AttestationFormat =
@@ -39,3 +43,8 @@ export type AttestationStatement = {
   // `Map` properties
   readonly size: number;
 };
+
+// Make it possible to stub the return value during testing
+export const _decodeAttestationObjectInternals = {
+  stubThis: (value: AttestationObject) => value,
+};