Separate out di tests and suite specific tests.

package.json

@@ -18,7 +18,7 @@
  "canonicalize": "^1.0.8",
  "chai": "^4.3.6",
  "credentials-context": "^2.0.0",
- "data-integrity-test-suite-assertion": "github:w3c-ccg/data-integrity-test-suite-assertion",
+ "data-integrity-test-suite-assertion": "github:w3c-ccg/data-integrity-test-suite-assertion#make-vc-gen-suite-configurable",
  "ed25519-signature-2018-context": "^1.1.0",
  "ed25519-signature-2020-context": "^1.1.0",
  "jsonld": "^8.1.0",

tests/05-di-ed25519-create.js

@@ -0,0 +1,19 @@
+/*!
+ * Copyright (c) 2022-2024 Digital Bazaar, Inc.
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+import {
+ checkDataIntegrityProofFormat
+} from 'data-integrity-test-suite-assertion';
+import {endpoints} from 'vc-test-suite-implementations';
+import {tag} from './test-config.js';
+
+// only use implementations with `Ed25519 2020` issuers.
+const {match} = endpoints.filterByTag({tags: [tag], property: 'issuers'});
+
+checkDataIntegrityProofFormat({
+ implemented: match, tag,
+ expectedProofTypes: ['Ed25519Signature2020'],
+ expectedCryptoSuite: false
+});
+

tests/10-ed25519-create.js

@@ -4,9 +4,6 @@
  */
 import {bs58Decode, getPublicKeyBytes} from './helpers.js';
 import chai from 'chai';
-import {
- checkDataIntegrityProofFormat
-} from 'data-integrity-test-suite-assertion';
 import {endpoints} from 'vc-test-suite-implementations';
 import {generateTestData} from './vc-generator/index.js';
 import {klona} from 'klona';
@@ -23,11 +20,6 @@ describe('Ed25519Signature2020 (create)', function() {
  const credentials = await generateTestData();
  validVc = credentials.get('validVc');
  });
- checkDataIntegrityProofFormat({
- implemented: match, tag,
- expectedProofTypes: ['Ed25519Signature2020'],
- expectedCryptoSuite: false
- });
 
  describe('Ed25519Signature2020 (issuer)', function() {
  // this will tell the report

tests/15-di-ed25519-verify.js

@@ -0,0 +1,16 @@
+import {
+ checkDataIntegrityProofVerifyErrors
+} from 'data-integrity-test-suite-assertion';
+import {endpoints} from 'vc-test-suite-implementations';
+import {tag} from './test-config.js';
+
+// only use implementations with `Ed25519 2020` verifiers.
+const {match} = endpoints.filterByTag({
+ tags: [tag],
+ property: 'verifiers'
+});
+
+checkDataIntegrityProofVerifyErrors({
+ implemented: match,
+ expectedProofType: 'Ed25519Signature2020'
+});

tests/20-ed25519-verify.js

@@ -4,9 +4,6 @@
  */
 import {bs58Decode, bs58Encode} from './helpers.js';
 import {verificationFail, verificationSuccess} from './assertions.js';
-import {
- checkDataIntegrityProofVerifyErrors
-} from 'data-integrity-test-suite-assertion';
 import {endpoints} from 'vc-test-suite-implementations';
 import {generateTestData} from './vc-generator/index.js';
 import {klona} from 'klona';
@@ -28,10 +25,6 @@ describe('Ed25519Signature2020 (verify)', function() {
  incorrectCannonization = credentials.get('canonizeJcs');
  incorrectHash = credentials.get('digestSha512');
  });
- checkDataIntegrityProofVerifyErrors({
- implemented: match,
- expectedProofType: 'Ed25519Signature2020'
- });
 
  describe('Ed25519Signature2020 (verifier)', function() {
  // this will tell the report