Run tests with YAML metaschemas

.github/workflows/schema-tests.yaml

@@ -4,14 +4,15 @@ name: schema-test
 # Issue: https://github.com/OAI/OpenAPI-Specification/pull/2489
 
 #
-# This workflow runs the npm test script to validate passing and failing
-# testcases for the metaschema.
+# This workflow
+# - converts the YAML metaschemas to JSON
+# - runs the npm test script to validate passing and failing testcases for the metaschemas
+# - checks in changed JSON files
 #
 
 # run this on push to any branch and creation of pull-requests
 on: 
   push: {}
-  pull_request: {}
   workflow_dispatch: {}
 
 jobs:
@@ -23,13 +24,29 @@ jobs:
     - uses: actions/checkout@v4 # checkout repo content
       with:
         fetch-depth: 0
+
     - uses: actions/setup-node@v4 # setup Node.js
       with:
         node-version: '20.x'
+
     - name: Install dependencies from main
       run: |
         git checkout remotes/origin/main -- package.json package-lock.json
         npm ci
+
+    - name: convert YAML metaschemas to JSON
+      run: find schemas/v3* -type f -name "*.yaml" | xargs node scripts/yaml2json/yaml2json.js
+
     - name: Run tests
       run: npm run test
 
+    - name: Check in changed JSON files
+      run: |
+        git config user.name ${GITHUB_ACTOR}
+        git config user.email ${PUSHER_EMAIL}
+        git add schemas/**/*.json
+        git diff-index --quiet HEAD schemas/**/*.json || git commit -m "converted JSON metaschemas"
+        git push
+      env:
+        CI: true
+        PUSHER_EMAIL: ${{ github.event.pusher.email }}

package.json

@@ -33,8 +33,8 @@
     "c8": "^10.1.2",
     "markdownlint-cli": "^0.42.0",
     "mdv": "^1.3.4",
-    "vitest": "^2.1.3",
-    "yaml": "^2.6.0"
+    "vitest": "^2.1.2",
+    "yaml": "^2.5.1"
   },
   "keywords": [
     "OpenAPI",