fix getMultikey to set key id and controller correctly.

Author: aljones15

tests/15-di-rdfc-verify.js

@@ -18,11 +18,12 @@ const {match} = endpoints.filterByTag({
   tags: [...tags],
   property: 'verifiers'
 });
+const {key} = await getMultikey();
 // options for the DI Verifier Suite
 const testDataOptions = {
   suiteName: 'eddsa-rdfc-2022',
   cryptosuite: eddsaRdfc2022CryptoSuite,
-  key: await getMultikey()
+  key
 };
 
 checkDataIntegrityProofVerifyErrors({

tests/vc-generator/helpers.js

@@ -19,10 +19,10 @@ export const getMultikey = async ({
   const signer = key.signer();
   // The issuer needs to match the signer or the controller of the signer
   const issuer = `did:key:${key.publicKeyMultibase}`;
+  key.controller = issuer;
   // verificationMethod needs to be a fragment
-  // this only works for did:key
-  signer.id = `${issuer}#${key.publicKeyMultibase}`;
-  return {signer, issuer};
+  key.id = signer.id = `${issuer}#${key.publicKeyMultibase}`;
+  return {signer, issuer, key};
 };
 
 /**