using gh actions

.github/workflows/ci.yml

@@ -0,0 +1,28 @@
+name: Python CI
+
+on: [push, pull_request]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        python-version: ["3.6", "3.7", "3.8"]
+
+    steps:
+    - uses: actions/checkout@v3
+
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v4
+      with:
+        python-version: ${{ matrix.python-version }}
+
+    - name: Install dependencies
+      run: pip install -e .[test]
+
+    - name: Run tests with coverage
+      run: coverage run setup.py test
+
+    - name: Display coverage report
+      run: coverage report