add github cargo test

.github/workflows/cargo-test.yml

@@ -0,0 +1,20 @@
+name: Cargo Test
+
+on:
+  push:
+    branches:
+      - devel
+  pull_request:
+    branches:
+      - devel
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v2
+
+    - name: Run Tests
+      run: cargo test -- --nocapture