automated testing in github actions

.github/workflows/tests.yml

@@ -0,0 +1,28 @@
+name: PyTest
+on: push
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
+
+    steps:
+      - name: Check out repository code
+        uses: actions/checkout@v2
+
+      - name: Setup Python
+        uses: actions/setup-python@v2
+        with:
+          python-version: "3.9"
+
+      - name: Install pytest
+        run: |
+          pip install --upgrade pytest
+
+      - name: Install dependencies
+        run: |
+          pip install -r requirements-tests.txt
+
+      - name: Run tests
+        run: |
+          pytest tests/