test: Add CI test cpu_test

.github/workflows/test.yml

@@ -0,0 +1,23 @@
+name: Github Actions
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+jobs:
+  cup_test:
+    runs-on: ubuntu-22.04
+    steps:
+      - name: checkout code
+        uses: actions/checkout@v3.2.0
+      - name: setup Rust Cargo
+        run: |
+          sudo apt install cargo 
+
+      - name: run tests
+        run: |
+          cargo test --package emurv --test cpu_test -- tests --nocapture
+
+