run tests in CI

.github/workflows/ci.yml

@@ -0,0 +1,27 @@
+name: CI/CD
+on:
+  push:
+    branches:
+      - main
+    tags:
+      - '*'
+  pull_request:
+    branches:
+      - main
+jobs:
+  cicd:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+
+      - uses: actions/setup-node@v2
+        with:
+          node-version: '18'
+
+      - name: Install dependencies
+        run: |
+          npm ci
+
+      - name: Run Tests
+        run: |
+          node --test tests/