Merge pull request #120 from NHSDigital/tests/npa-3887-postman-tests

NPA-3887: Added tests to postman collection

Author: ClarksonAdam

.github/workflows/sandbox-checks.yaml

@@ -24,3 +24,17 @@ jobs:
       - name: Run Sandbox Unit Tests
         run: make test
         working-directory: ./sandbox
+
+  run-postman-collection:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out the repository
+        uses: actions/checkout@v4
+      - name: Set up Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '22'
+      - name: Install Newman
+        run: npm install -g newman
+      - name: Run Postman Collection
+        run: newman run ./postman/Validate_Relationship_Service_Sandbox.postman_collection.json