add ci for tests

Author: RichardZhu2

.github/workflows/tests.yml

@@ -0,0 +1,61 @@
+name: Run Tests with Tox
+
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+    branches:
+      - master
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        python-version: [
+            3.11,
+            3.12,
+            3.13
+        ] 
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Set up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: ${{ matrix.python-version }}
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install tox
+
+      - name: Run tests with Tox
+        run: tox
+
+  coverage:
+    needs: test
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Set up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: '3.12' 
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install tox coveralls
+
+      - name: Run coverage with Tox
+        run: tox -e coverage
+        env:
+          COVERALLS_REPO_TOKEN: ${{ secrets.COVERALLS_REPO_TOKEN }}

tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist = py{3.12}
+envlist = py{3.11, 3.12, 3.13}
 
 [testenv]
 deps =