add: pipeline CICD unittesting

.github/workflows/python-cicd-units.yaml

@@ -0,0 +1,21 @@
+name: Python CICD pipelines - Unittesting
+
+on: [push]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up Python 3.10
+        uses: actions/setup-python@v2
+        with:
+          python-version: 3.10
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install numpy scipy pandas
+      - name: Run tests
+        run: |
+          python -m unittest discover -s tests -v