Add github action to run tests

.github/workflows/test.yaml

@@ -0,0 +1,22 @@
+name: test
+
+on: [push]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up Python 3.11
+      uses: actions/setup-python@v1
+      with:
+        python-version: 3.11
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install -r tests/requirements.txt
+        pip install -r requirements.txt
+    - name: Running test
+      run: pytest tests/unit/