Add test for VPs with mixed context VCs.

digitalbazaar · Apr 26, 2024 · 67ac8a9 · 67ac8a9
1 parent cf61f1e
commit 67ac8a9
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diff --git a/test/10-verify.spec.js b/test/10-verify.spec.js
@@ -765,6 +765,34 @@ for(const [version, mockCredential] of versionedCredentials) {
             credential.credentialId.should.be.a('string');
           }
         });
+        it.only('should not cause error when credentials have mixed contexts',
+          async () => {
+            const challenge = uuid();
+            const {presentation, suite: vcSuite, documentLoader} =
+              await _generatePresentation({
+                challenge,
+                credentialsCount: count,
+                mockCredential: mockData.credentials.mixed,
+                version
+              });
+            const result = await vc.verify({
+              documentLoader,
+              presentation,
+              suite: vcSuite,
+              unsignedPresentation: true
+            });
+            const credentialResults = result.credentialResults;
+
+            result.verified.should.be.a('boolean');
+            result.verified.should.be.true;
+
+            for(const credential of credentialResults) {
+              credential.verified.should.be.a('boolean');
+              credential.verified.should.be.true;
+              should.exist(credential.credentialId);
+              credential.credentialId.should.be.a('string');
+            }
+          });
       }
     });
 

diff --git a/test/mocks/mock.data.js b/test/mocks/mock.data.js
@@ -1,5 +1,6 @@
 /* eslint-disable quotes, quote-props, max-len */
 import constants from '../constants.js';
+import {versionedCredentials} from './credential.js';
 
 export const mock = {};
 
@@ -8,7 +9,28 @@ const didContexts = [
   constants.VERES_ONE_CONTEXT_URL
 ];
 
+/**
+ * @private
+ * stores an initial count used to toggle between VC versions.
+ *
+ *
+ * @returns {Function} - A VC generator function.
+ */
+const _mixedCredential = () => {
+  let count = 0;
+  // return a generator function.
+  return () => {
+    if((count % 2) === 0) {
+      count++;
+      return versionedCredentials.get(1.0)();
+    }
+    count ++;
+    return versionedCredentials.get(2.0)();
+  };
+};
+
 const credentials = mock.credentials = {};
+credentials.mixed = _mixedCredential();
 
 credentials.alpha = {
   "@context": [