Add unit test and build github workflows

.github/workflows/build.yml

@@ -0,0 +1,26 @@
+name: Rust Build
+
+on:
+  push:
+    branches:
+      - main  # Change this to your default branch if it's not 'main'
+  pull_request:
+    branches:
+      - main  # Change this to your default branch if it's not 'main'
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+
+      - name: Set up Rust
+        uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable  # You can specify a version like '1.60.0' if needed
+          override: true
+
+      - name: Build
+        run: cargo build --verbose

.github/workflows/unit-test.yml

@@ -0,0 +1,26 @@
+name: Rust Unit Tests
+
+on:
+  push:
+    branches:
+      - main  # Change this to your default branch if it's not 'main'
+  pull_request:
+    branches:
+      - main  # Change this to your default branch if it's not 'main'
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+
+      - name: Set up Rust
+        uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable  # You can specify a version like '1.60.0' or 'nightly'
+          override: true
+
+      - name: Run tests
+        run: cargo test